Dr. Edward R. Dougherty Profile

Dr. Edward R. Dougherty

Professor

SPIE Involvement:

Track Chair | Author | Editor | Instructor

Publications (165)

SPIE Press Book | 21 April 2020

Optimal Bayesian Classification

Lori Dalton, Edward Dougherty

KEYWORDS: Error analysis, Statistical analysis, Data analysis, Statistical modeling, Data modeling, Tin, Performance modeling, Monte Carlo methods, Calibration, Matrices

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Optimal Bayesian Classification

SPIE Press Book | 3 July 2018

Optimal Signal Processing Under Uncertainty

Edward Dougherty

KEYWORDS: Filtering (signal processing), Linear filtering, Error analysis, Electronic filtering, Optimal filtering, Signal processing, Image filtering, Bandpass filters, Statistical analysis, Interference (communication)

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Optimal Signal Processing Under Uncertainty

SPIE Press Book | 30 November 2016

The Evolution of Scientific Knowledge: From Certainty to Uncertainty

Edward Dougherty

KEYWORDS: Mathematical modeling, Data modeling, Systems modeling, Particles, Error analysis, Statistical modeling, Statistical analysis, Signal processing, Mathematics, Complex systems

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The Evolution of Scientific Knowledge: From Certainty to Uncertainty

SPIE Journal Paper | 1 May 2012 Open Access

Open Access

Tracking transcriptional activities with high-content epifluorescent imaging

Jianping Hua, Chao Sima, Milana Cypert, Gerald Gooden, Sonsoles Shack, Lalitamba Alla, Edward Smith, Jeffrey Trent, Edward Dougherty, Michael Bittner

JBO, Vol. 17, Issue 04, 046008, (May 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.4.046008

KEYWORDS: Image processing, Image segmentation, Picosecond phenomena, Green fluorescent protein, Proteins, Fluorescent proteins, Video, Data processing, Data analysis, Cell mechanics

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Proceedings Article | 30 August 2005 Paper

Paper

Clustering algorithms do not learn, but they can be learned

Marcel Brun, Edward Dougherty

Proceedings Volume 5916, 59160T (2005) https://doi.org/10.1117/12.617418

KEYWORDS: Error analysis, Data modeling, Probability theory, Image classification, Matrices, Statistical analysis, Fuzzy logic, Performance modeling, Detection and tracking algorithms, Binary data

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SPIE Journal Paper | 1 July 2004

Automatic design of morphological operators

Edward Dougherty

JEI, Vol. 13, Issue 03, (July 2004) https://doi.org/10.1117/12.10.1117/1.1762520

KEYWORDS: Image filtering, Optimal filtering, Binary data, Image processing, Algorithm development, Error analysis, Transform theory, Image resolution, Electronic filtering, Nonlinear filtering

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SPIE Journal Paper | 1 July 2004 Open Access

Open Access

Noise factor analysis for cDNA microarrays

Yoganand Balagurunathan, Naisyin Wang, Edward Dougherty, Danh Nguyen, Yidong Chen, Michael Bittner, Jeffrey Trent, Raymond Carroll

JBO, Vol. 9, Issue 04, (July 2004) https://doi.org/10.1117/12.10.1117/1.1755232

KEYWORDS: Interference (communication), Signal to noise ratio, Signal detection, Factor analysis, Statistical analysis, Error analysis, Seaborgium, Computer simulations, Image segmentation, Detection and tracking algorithms

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SPIE Press Book | 24 July 2003

Hands-on Morphological Image Processing

Edward Dougherty, Roberto Lotufo

KEYWORDS: Image filtering, Image processing, Binary data, Image segmentation, Digital filtering, Signal processing, Mathematical morphology, Optimal filtering, Electronic filtering, Digital imaging

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Hands-on Morphological Image Processing

SPIE Journal Paper | 1 June 2003

Morphological quantification of surface roughness

Yoganand Balagurunathan, Edward Dougherty

OE, Vol. 42, Issue 06, (June 2003) https://doi.org/10.1117/12.10.1117/1.1570825

KEYWORDS: Statistical analysis, Surface roughness, Error analysis, Statistical modeling, Optical engineering, Image processing, Soil science, Analytical research, Ultrasonography, Backscatter

SPIE Journal Paper | 1 July 2002 Open Access

Open Access

Simulation of cDNA microarrays via a parameterized random signal model

Yoganand Balagurunathan, Edward Dougherty, Yidong Chen, Michael Bittner, Jeffrey Trent

JBO, Vol. 7, Issue 03, (July 2002) https://doi.org/10.1117/12.10.1117/1.1486246

KEYWORDS: Interference (communication), Signal to noise ratio, Image processing, Signal processing, Target detection, Statistical analysis, Detection and tracking algorithms, Image analysis, Binary data, Computer simulations

Proceedings Article | 22 May 2002 Paper

Paper

Granulometric classifiers from small samples

Yoganand Balagurunathan, Ronaldo Hashimoto, Seungchan Kim, Junior Barrera, Edward Dougherty

Proceedings Volume 4667, (2002) https://doi.org/10.1117/12.467971

KEYWORDS: Error analysis, Statistical modeling, Statistical analysis, Feature extraction, Image processing, Reliability, Feature selection, Shape analysis, Pattern recognition, Image classification

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Proceedings Article | 22 May 2002 Paper

Paper

Clustering granulometric features

Marcel Brun, Yoganand Balagurunathan, Junior Barrera, Edward Dougherty

Proceedings Volume 4667, (2002) https://doi.org/10.1117/12.468006

KEYWORDS: Statistical modeling, Image processing, Fuzzy logic, Statistical analysis, Feature selection, Process modeling, Affine motion model, Feature extraction, Stochastic processes, Image classification

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Proceedings Article | 22 May 2002 Paper

Paper

Automatic counting of illuminated spheres in a random Boolean model

Artyom Grigoryan, Edward Dougherty

Proceedings Volume 4667, (2002) https://doi.org/10.1117/12.467979

KEYWORDS: Optical spheres, 3D modeling, Statistical modeling, Statistical analysis, Human-machine interfaces, Software development, Visualization, Interference (communication), Algorithm development, Binary data

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SPIE Journal Paper | 1 January 2002 Open Access

Open Access

Morphological spot counting from stacked images for automated analysis of gene copy numbers by fluorescence in situ hybridization

Artyom Grigoryan, Edward Dougherty, Juha Kononen, Lukas Bubendorf, Galen Hosteter, Ollie Kallionienmi

JBO, Vol. 7, Issue 01, (January 2002) https://doi.org/10.1117/12.10.1117/1.1428292

KEYWORDS: Binary data, Image segmentation, Tissues, 3D image processing, Image processing algorithms and systems, Image analysis, Luminescence, Visualization, Algorithm development, 3D modeling

Proceedings Article | 4 June 2001 Paper

Paper

Random signal model for cDNA microarrays

Yoganand Balagurunathan, Edward Dougherty, Yidong Chen, Michael Bittner, Jeffrey Trent

Proceedings Volume 4266, (2001) https://doi.org/10.1117/12.427985

KEYWORDS: Image processing, Computer simulations, Process modeling, Statistical analysis, Interference (communication), Particles, Image acquisition, Electrical engineering, Printing, Performance modeling

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Proceedings Article | 4 June 2001 Paper

Paper

Time series inference from clustering

Edward Dougherty, Junior Barrera, Marcel Brun, Seungchan Kim, Roberto Cesar, Yidong Chen, Michael Bittner, Jeffrey Trent

Proceedings Volume 4266, (2001) https://doi.org/10.1117/12.427991

KEYWORDS: Data modeling, Visualization, Statistical analysis, Error analysis, Fuzzy logic, Genetic algorithms, Statistical modeling, Analytical research, Matrices, Precision measurement

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Proceedings Article | 4 June 2001 Paper

Paper

Parallel computing methods for analyzing gene expression relationships

Edward Suh, Edward Dougherty, Seungchan Kim, Daniel Russ, Robert Martino

Proceedings Volume 4266, (2001) https://doi.org/10.1117/12.427990

KEYWORDS: Visualization, Logic, Parallel computing, Computing systems, Data modeling, Data visualization, Error analysis, Statistical analysis, Melanoma, Genetics

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Proceedings Article | 4 June 2001 Paper

Paper

Simulator for gene expression networks

Hugo Armelin, Junior Barrera, Edward Dougherty, Joao Ferreira, Marco Gubitoso, Nina Hirata, Eduardo Neves

Proceedings Volume 4266, (2001) https://doi.org/10.1117/12.427995

KEYWORDS: Dynamical systems, Genetics, Control systems, Systems modeling, Proteins, Data modeling, Rubidium, Cadmium sulfide, Stochastic processes, Statistical modeling

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Proceedings Article | 4 June 2001 Paper

Paper

Finding robust linear expression-based classifiers

Seungchan Kim, Edward Dougherty, Junior Barrera, Yidong Chen, Michael Bittner, Jeffrey Trent

Proceedings Volume 4266, (2001) https://doi.org/10.1117/12.427989

KEYWORDS: Error analysis, Statistical analysis, Tumors, Breast cancer, Receptors, Image classification, Cancer, Genetic algorithms, Binary data, Proteins

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Proceedings Article | 8 May 2001 Paper

Paper

Nonlinear filtering and pattern recognition: Are they the same?

Edward Dougherty, Junior Barrera

Proceedings Volume 4304, (2001) https://doi.org/10.1117/12.424961

KEYWORDS: Filtering (signal processing), Nonlinear filtering, Error analysis, Pattern recognition, Signal processing, Electronic filtering, Optimal filtering, Image filtering, Virtual colonoscopy, Statistical analysis

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Proceedings Article | 8 May 2001 Paper

Paper

Bayesian iterative binary filter design

Vishnu Kamat, Edward Dougherty

Proceedings Volume 4304, (2001) https://doi.org/10.1117/12.424975

KEYWORDS: Image processing, Statistical analysis, Error analysis, Image filtering, Binary data, Field emission displays, Image resolution, Statistical modeling, Image analysis, Algorithm development

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Proceedings Article | 8 May 2001 Paper

Paper

Modeling temporal morphological systems via lattice dynamical systems

Junior Barrera, Edward Dougherty, Marco Gubitoso, Nina Hirata

Proceedings Volume 4304, (2001) https://doi.org/10.1117/12.424981

KEYWORDS: Ferroelectric LCDs, Dynamical systems, System identification, Systems modeling, Statistical analysis, Error analysis, Statistical modeling, Lithium, Binary data, Computing systems

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Proceedings Article | 8 May 2001 Paper

Paper

Image restoration by multiresolution nonlinear filters

Roberto Hirata, Marcel Brun, Junior Barrera, Edward Dougherty

Proceedings Volume 4304, (2001) https://doi.org/10.1117/12.424980

KEYWORDS: Optimal filtering, Nonlinear filtering, Image filtering, Error analysis, Spatial resolution, Linear filtering, Digital filtering, Image restoration, Image resolution, Binary data

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Proceedings Article | 8 May 2001 Paper

Paper

Morphological slice-based counting of illuminated 3D bodies

Artyom Grigoryan, Edward Dougherty

Proceedings Volume 4304, (2001) https://doi.org/10.1117/12.424988

KEYWORDS: 3D modeling, Algorithm development, 3D image processing, Binary data, Image filtering, Tissues, Image segmentation, Interference (communication), Software development, Detection and tracking algorithms

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Proceedings Article | 27 April 2001 Paper

Paper

Real-time large-window binary filter design

Vishnu Kamat, Edward Dougherty

Proceedings Volume 4303, (2001) https://doi.org/10.1117/12.424960

KEYWORDS: Binary data, Error analysis, Statistical analysis, Field emission displays, Image processing, Data storage, Image resolution, Image filtering, Statistical modeling, Image analysis

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Proceedings Article | 27 April 2001 Paper

Paper

Design of binary filters by sequential basis expansion

Marion Jeanne, Stephen Marshall, Edward Dougherty

Proceedings Volume 4303, (2001) https://doi.org/10.1117/12.424944

KEYWORDS: Digital filtering, Error analysis, Image filtering, Optimal filtering, Radon, Statistical analysis, Binary data, Electrical engineering, Image processing, Software development

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SPIE Journal Paper | 1 January 2001 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 10, Issue 01, (January 2001) https://doi.org/10.1117/12.10.1117/1.1345037

SPIE Journal Paper | 1 December 2000

Iterative design of morphological binary image operators

Nina Hirata, Edward Dougherty, Junior Barrera

OE, Vol. 39, Issue 12, (December 2000) https://doi.org/10.1117/12.10.1117/1.1327178

KEYWORDS: Image processing, Error analysis, Statistical analysis, Statistical modeling, Optical engineering, Binary data, Image filtering, Data modeling, Optimal filtering, Space operations

Proceedings Article | 4 October 2000 Paper

Paper

Estimation of random model parameters via linear systems with granulometric inputs

Yoganand Balagurunathan, Edward Dougherty

Proceedings Volume 4121, (2000) https://doi.org/10.1117/12.402446

KEYWORDS: Statistical modeling, Statistical analysis, Systems modeling, Image classification, Linear filtering, Error analysis, Imaging systems, Process modeling, Mathematical modeling, Curium

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SPIE Journal Paper | 1 October 2000 Open Access

Open Access

General nonlinear framework for the analysis of gene interaction via multivariate expression arrays

Seungchan Kim, Edward Dougherty, Michael Bittner, Yidong Chen, Krishnamoorthy Sivakumar, Paul Meltzer, Jeffrey Trent

JBO, Vol. 5, Issue 04, (October 2000) https://doi.org/10.1117/12.10.1117/1.1289142

KEYWORDS: Error analysis, Statistical analysis, Biological research, Nonlinear optics, Visualization, Logic, Binary data, Neural networks, Complex systems, Ultraviolet radiation

SPIE Journal Paper | 1 July 2000

Multiresolution Bayesian design of binary filters

Vishnu Kamat, Edward Dougherty, Junior Barrera

JEI, Vol. 9, Issue 03, (July 2000) https://doi.org/10.1117/12.10.1117/1.482745

KEYWORDS: Image filtering, Error analysis, Optimal filtering, Digital filtering, Image resolution, Statistical analysis, Statistical modeling, Electronic filtering, Image processing, Binary data

Proceedings Article | 26 April 2000 Paper

Paper

Rapid analysis of gene copy numbers in cancer by FISH and automated spot counting from stacked confocal images

Artyom Grigoryan, Edward Dougherty, Lukas Bubendorf, Juha Kononen, Ollie Kallionienmi

Proceedings Volume 3924, (2000) https://doi.org/10.1117/12.384245

KEYWORDS: Binary data, Image segmentation, Image processing algorithms and systems, Evolutionary algorithms, Cancer, Confocal microscopy, Tissues, Visualization, Microscopes, Algorithm development

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Proceedings Article | 22 March 2000 Paper

Paper

Automated analysis of multivariate nonlinear gene relations based on cDNA microarray expression data

Seungchan Kim, Edward Dougherty, Michael Bittner, Yidong Chen, Krishnamoorthy Sivakumar, Paul Meltzer, Jeffrey Trent

Proceedings Volume 3926, (2000) https://doi.org/10.1117/12.380506

KEYWORDS: Error analysis, Statistical analysis, Biological research, Nonlinear filtering, Complex systems, Data analysis, Visualization, Signal processing, Software development, Visual analytics

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Proceedings Article | 22 March 2000 Paper

Paper

Expression ratio statistics and its applications to microarray data analysis

Yidong Chen, Vishnu Kamat, Edward Dougherty, Michael Bittner, Paul Meltzer, Jeffrey Trent

Proceedings Volume 3926, (2000) https://doi.org/10.1117/12.380505

KEYWORDS: Signal to noise ratio, Statistical analysis, Data analysis, Target detection, Monte Carlo methods, Glasses, Image segmentation, Signal detection, Image analysis, Biological research

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Proceedings Article | 3 March 2000 Paper

Paper

Bayesian multiresolution filter design

Vishnu Kamat, Edward Dougherty, Junior Barrera

Proceedings Volume 3961, (2000) https://doi.org/10.1117/12.379399

KEYWORDS: Error analysis, Image filtering, Statistical analysis, Optimal filtering, Image resolution, Digital filtering, Statistical modeling, Image processing, Binary data, Analog electronics

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Proceedings Article | 3 March 2000 Paper

Paper

Multiresolution filter design

Edward Dougherty, Junior Barrera, Gerard Mozelle, Seungchan Kim, Marcel Brun

Proceedings Volume 3961, (2000) https://doi.org/10.1117/12.379392

KEYWORDS: Error analysis, Optimal filtering, Image filtering, Image resolution, Statistical analysis, Digital filtering, Binary data, Ions, Data modeling, Nonlinear filtering

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SPIE Journal Paper | 1 July 1999

Two-stage binary filters

Octavian Sarca, Edward Dougherty, Jaakko Astola

JEI, Vol. 8, Issue 03, (July 1999) https://doi.org/10.1117/12.10.1117/1.482672

KEYWORDS: Image filtering, Linear filtering, Optimal filtering, Filtering (signal processing), Binary data, Statistical analysis, Error analysis, Optimization (mathematics), Image processing, Nonlinear filtering

Proceedings Article | 25 June 1999 Paper

Paper

Robust openings in the context of a prior distribution governing the parameters of the random set model

Edward Dougherty, Yidong Chen

Proceedings Volume 3816, (1999) https://doi.org/10.1117/12.351330

KEYWORDS: Bandpass filters, Interference (communication), Optimal filtering, Electronic filtering, Sodium, Optimization (mathematics), Optical filters, Linear filtering, Antimony, Digital filtering

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Proceedings Article | 21 May 1999 Paper

Paper

Morphological texture-based classification of abnormalities in mammograms

S. Baeg, Nasser Kehtarnavaz, Edward Dougherty

Proceedings Volume 3661, (1999) https://doi.org/10.1117/12.348515

KEYWORDS: Mammography, Biopsy, Image classification, Feature extraction, Surface roughness, Databases, Binary data, Tumors, Breast cancer, Tissues

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Proceedings Article | 3 May 1999 Paper

Paper

Clustering analysis for gene expression data

Yidong Chen, Olga Ermolaeva, Michael Bittner, Paul Meltzer, Jeffrey Trent, Edward Dougherty, Sinan Batman

Proceedings Volume 3602, (1999) https://doi.org/10.1117/12.347541

KEYWORDS: Genetic algorithms, Biological research, Yeast, Statistical analysis, Genetics, Image segmentation, Cancer, Tissues, Feature extraction, Image processing algorithms and systems

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SPIE Press Book | 1 May 1999

Nonlinear Filters for Image Processing

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Nonlinear Filters for Image Processing

Proceedings Article | 5 March 1999 Paper

Paper

Hybrid human-machine binary morphological operator design

Junior Barrera, Edward Dougherty, Marcel Brun

Proceedings Volume 3646, (1999) https://doi.org/10.1117/12.341082

KEYWORDS: Error analysis, Binary data, Optimization (mathematics), Mathematical morphology, Image analysis, Edge detection, Space operations, Statistical analysis, Image processing, Chromium

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Proceedings Article | 5 March 1999 Paper

Paper

Efficient switching algorithm for designing increasing binary filters

Nina Hirata, Edward Dougherty, Junior Barrera

Proceedings Volume 3646, (1999) https://doi.org/10.1117/12.341084

KEYWORDS: Switching, Binary data, Image filtering, Switches, Statistical analysis, Lithium, Optimal filtering, Detection and tracking algorithms, Medical imaging, Electrical engineering

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Proceedings Article | 5 March 1999 Paper

Paper

Optimal range-domain window filters

Roberto Hirata, Edward Dougherty, Junior Barrera

Proceedings Volume 3646, (1999) https://doi.org/10.1117/12.341100

KEYWORDS: Linear filtering, Optimal filtering, Electronic filtering, Nonlinear filtering, Filtering (signal processing), Statistical analysis, Error analysis, Digital filtering, Signal processing, Gaussian filters

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SPIE Press Book | 21 January 1999

Electronic Imaging Technology

KEYWORDS: Electronic imaging, Video compression, Imaging systems, Colorimetry

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Electronic Imaging Technology

SPIE Journal Paper | 1 January 1999

Unsupervised morphological granulometric texture segmentation of digital mammograms

S. Baeg, Sinan Batman, Edward Dougherty, Vishnu Kamat, Nasser Kehtarnavaz, Seungchan Kim, Antony Popov, Krishnamoorthy Sivakumar, Robert Shah

JEI, Vol. 8, Issue 01, (January 1999) https://doi.org/10.1117/12.10.1117/1.482685

KEYWORDS: Image segmentation, Mammography, Image processing, Visualization, Image compression, Binary data, Tissues, Feature selection, Image processing algorithms and systems, Statistical modeling

SPIE Press Book | 27 October 1998

Random Processes for Image and Signal Processing

Edward Dougherty

KEYWORDS: Image processing, Signal processing

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Random Processes for Image and Signal Processing

Proceedings Article | 6 October 1998 Paper

Paper

Design of large-window binary filters via iteration

Nina Hirata, Edward Dougherty, Junior Barrera

Proceedings Volume 3522, (1998) https://doi.org/10.1117/12.325762

KEYWORDS: Optimal filtering, Image filtering, Estimation theory, Image processing, Optical filters, Switching, Performance modeling, Linear filtering, Statistical analysis, Error analysis

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Proceedings Article | 6 October 1998 Paper

Paper

Morphological measurement of surface roughness

Yoganand Balagurunathan, Edward Dougherty

Proceedings Volume 3521, (1998) https://doi.org/10.1117/12.326949

KEYWORDS: Statistical modeling, Surface roughness, Image processing, Radium, Statistical analysis, Binary data, Berkelium, Medical imaging, Image classification, Fiber optic gyroscopes

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Proceedings Article | 2 October 1998 Paper

Paper

Fuzzy adaptive Voronoi-diagram-based clustering of textured images

Antony Popov, Edward Dougherty

Proceedings Volume 3454, (1998) https://doi.org/10.1117/12.323264

KEYWORDS: Fuzzy logic, Image processing, Image segmentation, Feature selection, Pattern recognition, Detection and tracking algorithms, Fractal analysis, Mahalanobis distance, Image processing algorithms and systems, Electrical engineering

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Proceedings Article | 24 September 1998 Paper

Paper

Adaptive design of logical structure filters

Yidong Chen, Edward Dougherty

Proceedings Volume 3457, (1998) https://doi.org/10.1117/12.323456

KEYWORDS: Digital filtering, Image filtering, Berkelium, Binary data, Logic, Interference (communication), Structural design, Optimal filtering, Silicon, Blood

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Proceedings Article | 24 September 1998 Paper

Paper

Binary filter design: optimization, prior information, and robustness

Edward Dougherty, Artyom Grigoryan, Junior Barrera, Nina Hirata

Proceedings Volume 3457, (1998) https://doi.org/10.1117/12.323448

KEYWORDS: Optimal filtering, Image filtering, Error analysis, Digital filtering, Statistical analysis, Image processing, Argon, Binary data, Protactinium, Lead

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Proceedings Article | 21 September 1998 Paper

Paper

Fast run-length-based algorithm for one-dimensional flat opening

Seungchan Kim, Sinan Batman, Edward Dougherty

Proceedings Volume 3452, (1998) https://doi.org/10.1117/12.323467

KEYWORDS: Image processing algorithms and systems, Image classification, Image segmentation, Computer programming, Image compression, Medical diagnostics, Medical imaging, Electrical engineering, Binary data, Image processing

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Proceedings Article | 24 June 1998 Paper

Paper

Computation of morphological texture features for medical imaging applications

Manish Patel, Nasser Kehtarnavaz, Edward Dougherty, Sinan Batman, Krishnamoorthy Sivakumar, Antony Popov

Proceedings Volume 3338, (1998) https://doi.org/10.1117/12.310884

KEYWORDS: Mammography, Sun, Medical imaging applications, Medical imaging, Parallel processing, Image storage, Data storage, Algorithm development, Image analysis, Statistical analysis

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SPIE Journal Paper | 1 June 1998

Logical structural filters

Edward Dougherty, Yidong Chen

OE, Vol. 37, Issue 06, (June 1998) https://doi.org/10.1117/12.10.1117/1.601900

KEYWORDS: Image filtering, Digital filtering, Optical filters, Interference (communication), Binary data, Logic, Bandpass filters, Optical engineering, Optimal filtering, Electronic filtering

Proceedings Article | 6 April 1998 Paper

Paper

Queueing interpretation of adaptive reconstructive multiparameter t-opening filters

Yidong Chen, Edward Dougherty

Proceedings Volume 3304, (1998) https://doi.org/10.1117/12.304616

KEYWORDS: Interference (communication), Digital filtering, Chemical elements, Image filtering, Argon, Statistical modeling, Electronic filtering, Mathematical modeling, Numerical analysis, Binary data

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Proceedings Article | 6 April 1998 Paper

Paper

Optimal binary filters with linearly separable preprocessing

Octavian Sarca, Edward Dougherty, Jaakko Astola

Proceedings Volume 3304, (1998) https://doi.org/10.1117/12.304608

KEYWORDS: Linear filtering, Optimal filtering, Filtering (signal processing), Digital filtering, Binary data, Nonlinear filtering, Image filtering, Statistical analysis, Optimization (mathematics), Composites

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Proceedings Article | 6 April 1998 Paper

Paper

Designing robust binary filters

Artyom Grigoryan, Edward Dougherty

Proceedings Volume 3304, (1998) https://doi.org/10.1117/12.304598

KEYWORDS: Image filtering, Optimal filtering, Data modeling, Image processing, Binary data, Digital filtering, Medical diagnostics, Medical imaging, Electrical engineering, Logic

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SPIE Journal Paper | 1 January 1998

Robustness of optimal binary filters

Artyom Grigoryan, Edward Dougherty

JEI, Vol. 7, Issue 01, (January 1998) https://doi.org/10.1117/12.10.1117/1.482633

KEYWORDS: Image filtering, Optimal filtering, Interference (communication), Image processing, Electronic filtering, Signal processing, Filtering (signal processing), Error analysis, Statistical analysis, Fourier transforms

SPIE Journal Paper | 1 January 1998 Open Access

Open Access

Editorial (January 1998)

Edward Dougherty

JEI, Vol. 7, Issue 01, (January 1998) https://doi.org/10.1117/12.10.1117/1.482585

KEYWORDS: Electronic imaging, Head, Optical engineering

SPIE Press Book | 11 December 1997

Introduction to Computer-based Imaging Systems

Divyendu Sinha, Edward Dougherty

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Introduction to Computer-based Imaging Systems

Proceedings Article | 14 October 1997 Paper

Paper

Comparative analysis of discrete and continuous Boolean models

John Handley, Edward Dougherty

Proceedings Volume 3167, (1997) https://doi.org/10.1117/12.290278

KEYWORDS: Statistical modeling, Systems modeling, Statistical analysis, Image analysis, Optimal filtering

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Proceedings Article | 14 October 1997 Paper

Paper

Robustness of optimal binary filters for sparse noise

Edward Dougherty, Artyom Grigoryan

Proceedings Volume 3167, (1997) https://doi.org/10.1117/12.290275

KEYWORDS: Image processing, Image filtering, Optimal filtering, Error analysis

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Proceedings Article | 14 October 1997 Paper

Paper

New training method for linear separable threshold Boolean filters

Octavian Sarca, Jaakko Astola, Edward Dougherty

Proceedings Volume 3167, (1997) https://doi.org/10.1117/12.279647

KEYWORDS: Linear filtering, Computer simulations

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SPIE Journal Paper | 1 October 1997 Open Access

Open Access

Ratio-based decisions and the quantitative analysis of cDNA microarray images

Yidong Chen, Edward Dougherty, Michael Bittner

JBO, Vol. 2, Issue 04, (October 1997) https://doi.org/10.1117/12.10.1117/12.281504

KEYWORDS: Proteins, Calibration, Image segmentation, Statistical analysis, Biological research, Image processing, Target detection, Luminescence, Organisms, Quantitative analysis

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SPIE Journal Paper | 1 July 1997 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 6, Issue 03, (July 1997) https://doi.org/10.1117/12.10.1117/12.283659

KEYWORDS: Scientific research, Mathematics, Physics, Cancer, Oncology, Failure analysis, Biology, Chemistry, Computer engineering, Computer science

SPIE Journal Paper | 1 May 1997

Size distributions for multivariate morphological granulometries: texture classification and statistical properties

Sinan Batman, Edward Dougherty

OE, Vol. 36, Issue 05, (May 1997) https://doi.org/10.1117/12.10.1117/1.601340

KEYWORDS: Image classification, Optical engineering, Image processing, Statistical analysis, Signal to noise ratio, Signal processing, Feature selection, Electrical engineering, Instrumentation engineering, Feature extraction

Proceedings Article | 25 April 1997 Paper

Paper

Digital measurement of gene expression in a cDNA microarray

Edward Dougherty, Yidong Chen, Sinan Batman, Michael Bittner

Proceedings Volume 3034, (1997) https://doi.org/10.1117/12.274178

KEYWORDS: Image segmentation, Image processing, Target detection, Luminescence, Statistical methods, Statistical analysis, Glasses, Tumors, Proteins, Control systems

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Proceedings Article | 4 April 1997 Paper

Paper

Optimal filters from prior filters

Edward Dougherty, Junior Barrera, Nina Tomita

Proceedings Volume 3026, (1997) https://doi.org/10.1117/12.271121

KEYWORDS: Optimal filtering, Error analysis, Image filtering, Statistical analysis, Digital filtering, Image processing, Binary data, Logic, Tin, Edge detection

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Proceedings Article | 4 April 1997 Paper

Paper

Robustness of the pattern spectrum

Francis Sand, Edward Dougherty

Proceedings Volume 3026, (1997) https://doi.org/10.1117/12.271128

KEYWORDS: Image processing, Statistical modeling, Statistical analysis, Error analysis, Image classification, Data modeling, Image filtering, Failure analysis, Chromium, Optimal filtering

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Proceedings Article | 4 April 1997 Paper

Paper

Multivariate granulometric filters

Sinan Batman, Edward Dougherty

Proceedings Volume 3026, (1997) https://doi.org/10.1117/12.271129

KEYWORDS: Interference (communication), Image filtering, Optimal filtering, Image processing, Error analysis, Monte Carlo methods, Statistical modeling, Signal processing, Electrical engineering, Optimization (mathematics)

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Proceedings Article | 3 April 1997 Paper

Paper

Document restoration and enhancement using optimal iterative and paired morphological filters

Yeqing Zhang, Robert Loce, Edward Dougherty

Proceedings Volume 3027, (1997) https://doi.org/10.1117/12.270064

KEYWORDS: Image filtering, Optimal filtering, Digital filtering, Digital imaging, Image processing, Nonlinear filtering, Image resolution, Optical filters, Statistical analysis, Image restoration

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SPIE Journal Paper | 1 April 1997 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 6, Issue 02, (April 1997) https://doi.org/10.1117/12.10.1117/12.283656

KEYWORDS: Image processing, Data modeling, Neural networks, Optimization (mathematics), Detection and tracking algorithms, Statistical analysis, Biomedical optics, Robot vision, Biological research, Applied research

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SPIE Press Book | 18 February 1997

Enhancement and Restoration of Digital Documents: Statistical Design of Nonlinear Algorithms

Robert Loce, Edward Dougherty

KEYWORDS: Image filtering, Image enhancement, Image processing, Digital filtering, Binary data, Printing, Digital imaging, Optimal filtering, Image resolution, Spatial resolution

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Enhancement and Restoration of Digital Documents: Statistical Design of Nonlinear Algorithms

SPIE Journal Paper | 1 January 1997

Automatic programming of binary morphological machines by design of statistically optimal operators in the context of computational learning theory

Junior Barrera, Edward Dougherty, Nina Tomita

JEI, Vol. 6, Issue 01, (January 1997) https://doi.org/10.1117/12.10.1117/12.260010

KEYWORDS: Binary data, Computer programming, Statistical analysis, Image analysis, Image processing, Optimal filtering, Neural networks, Error analysis, Systems modeling, Signal processing

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SPIE Journal Paper | 1 January 1997 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 6, Issue 01, (January 1997) https://doi.org/10.1117/12.10.1117/12.283650

KEYWORDS: Electronic imaging, Optical engineering

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SPIE Journal Paper | 1 December 1996

Optimal iterative increasing binary morphological filters

Edward Dougherty, Yeqing Zhang, Yidong Chen

OE, Vol. 35, Issue 12, (December 1996) https://doi.org/10.1117/12.10.1117/1.601086

KEYWORDS: Image filtering, Signal processing, Optimal filtering, Digital filtering, Interference (communication), Image processing, Optical filters, Filtering (signal processing), Optical engineering, Statistical modeling

Proceedings Article | 8 October 1996 Paper

Paper

Maximum-likelihood estimation for the discrete Boolean random function

John Handley, Edward Dougherty

Proceedings Volume 2823, (1996) https://doi.org/10.1117/12.253458

KEYWORDS: Statistical modeling, Statistical analysis, Binary data, Image processing, Mathematical modeling, Image segmentation, Shape analysis, Process modeling, Data modeling, Terbium

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Proceedings Article | 8 October 1996 Paper

Paper

Behavior of adaptive digital erosions

Clara Cuciurean-Zapan, Edward Dougherty, Yidong Chen

Proceedings Volume 2823, (1996) https://doi.org/10.1117/12.253438

KEYWORDS: Digital filtering, Interference (communication), Electronic filtering, Transition metals, Optimal filtering, Signal processing, Image filtering, Nonlinear filtering, Linear filtering, Error analysis

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SPIE Journal Paper | 1 October 1996 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 5, Issue 04, (October 1996) https://doi.org/10.1117/12.10.1117/12.256657

KEYWORDS: Logic, Mechanics, Education and training, Americium, Pattern recognition, Scientific research, Physics, Engineering education, Algorithms, Electronic imaging

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SPIE Journal Paper | 1 July 1996 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 5, Issue 03, (July 1996) https://doi.org/10.1117/12.10.1117/12.256599

KEYWORDS: Electronic imaging, Mathematical modeling

SPIE Journal Paper | 1 July 1996

Adaptive reconstructive τ-openings: convergence and the steady-state distribution

Yidong Chen, Edward Dougherty

JEI, Vol. 5, Issue 03, (July 1996) https://doi.org/10.1117/12.10.1117/12.244908

KEYWORDS: Interference (communication), Image filtering, Digital filtering, Electronic filtering, Image processing, Raster graphics, Signal processing, Optimal filtering, Linear filtering, Image segmentation

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Proceedings Article | 26 June 1996 Paper

Paper

Morphological paradigm for loss-function-based design of digital filters

Edward Dougherty, Junior Barrera

Proceedings Volume 2753, (1996) https://doi.org/10.1117/12.243577

KEYWORDS: Binary data, Image processing, Error analysis, Signal processing, Optimal filtering, Systems modeling, Interference (communication), Digital filtering, Statistical analysis, Optimization (mathematics)

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Proceedings Article | 16 April 1996 Paper

Paper

Optimal restoration of compressed biomedical images: a discrete lattice theoretic approach

Vivek Swarnakar, Athimootil Mathew, Edward Dougherty, Claudio Sibata

Proceedings Volume 2710, (1996) https://doi.org/10.1117/12.237949

KEYWORDS: Image compression, Digital filtering, Image filtering, Optimal filtering, Image processing, Berkelium, Switching, Biomedical optics, Data storage, Statistical analysis

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SPIE Journal Paper | 1 April 1996 Open Access

Open Access

Editorial (April 1996)

Edward Dougherty

JEI, Vol. 5, Issue 02, (April 1996) https://doi.org/10.1117/12.10.1117/12.256539

KEYWORDS: Electronic imaging, Document imaging

Proceedings Article | 25 March 1996 Paper

Paper

Maximum-likelihood estimation for the two-dimensional discrete Boolean model using cross-windowed observations

John Handley, Edward Dougherty

Proceedings Volume 2662, (1996) https://doi.org/10.1117/12.235819

KEYWORDS: Statistical modeling, Statistical analysis, Image processing, Process modeling, Data modeling, Information operations, Eye models, Roads, Image analysis, Microscopy

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Proceedings Article | 25 March 1996 Paper

Paper

Granulometric estimation of distorted shapes

Sinan Batman, Edward Dougherty

Proceedings Volume 2662, (1996) https://doi.org/10.1117/12.235820

KEYWORDS: Distortion, Probability theory, Error analysis, Inverse problems, Feature extraction, Space reconnaissance, Chemical elements, Shape analysis, Binary data, Stochastic processes

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SPIE Journal Paper | 1 January 1996 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 5, Issue 01, (January 1996) https://doi.org/10.1117/12.10.1117/12.230919

KEYWORDS: Mathematics, Image processing, Chemical engineering, Digital imaging, Mathematical modeling, Image filtering, Visual process modeling, Process modeling, Silver, Nonlinear filtering

SPIE Journal Paper | 1 January 1996

Optimal binary differencing filters: design, logic complexity, precision analysis, and application to digital document processing

Edward Dougherty, Robert Loce

JEI, Vol. 5, Issue 01, (January 1996) https://doi.org/10.1117/12.10.1117/12.228418

KEYWORDS: Image filtering, Optimal filtering, Image processing, Logic, Binary data, Image resolution, Printing, Statistical analysis, Digital imaging, Error analysis

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Proceedings Article | 3 October 1995 Paper

Paper

Texture-region coding based on Boolean random sets

Edward Dougherty, John Handley, Yidong Chen

Proceedings Volume 2588, (1995) https://doi.org/10.1117/12.222728

KEYWORDS: Statistical modeling, Statistical analysis, Image segmentation, Image processing, Image classification, Image compression, Binary data, Silicon, Quantum wells, Tin

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SPIE Journal Paper | 1 October 1995 Open Access

Open Access

Editorial (October 1995)

Edward Dougherty

JEI, Vol. 4, Issue 04, (October 1995) https://doi.org/10.1117/12.10.1117/12.224409

KEYWORDS: Multimedia, Nonlinear image processing, Televisions, Electrical engineering, Video compression, Image segmentation, Image compression, Image processing, Imaging systems, Video surveillance

Proceedings Article | 11 August 1995 Paper

Paper

Granulometric estimation of shape parameters

Sinan Batman, Edward Dougherty

Proceedings Volume 2568, (1995) https://doi.org/10.1117/12.216346

KEYWORDS: Probability theory, Inverse problems, Statistical analysis, Binary data, Shape analysis, Image analysis, Feature extraction, Computer programming, Image classification, Radon transform

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Proceedings Article | 11 August 1995 Paper

Paper

Computational representation of increasing lattice-valued image operators

Divyendu Sinha, Edward Dougherty

Proceedings Volume 2568, (1995) https://doi.org/10.1117/12.216368

KEYWORDS: Binary data, Digital filtering, Mathematical morphology, Electroluminescence, Image filtering, Fermium, Frequency modulation, Logic, Image processing, Computer architecture

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Proceedings Article | 11 August 1995 Paper

Paper

Optimal morphological peak classification

Edward Dougherty, Yidong Chen

Proceedings Volume 2568, (1995) https://doi.org/10.1117/12.216345

KEYWORDS: Statistical analysis, Image processing, Image analysis, Image classification, Binary data, Curium, Oxygen, Convolution

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SPIE Journal Paper | 1 July 1995 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 4, Issue 03, (July 1995) https://doi.org/10.1117/12.10.1117/12.214836

KEYWORDS: Image processing, Electrical engineering, Nonlinear image processing, Image segmentation, Image compression, Document imaging, Multimedia, Image analysis, Mathematical modeling, Real time imaging

Proceedings Article | 16 June 1995 Paper

Paper

Multivariate morphological granulometric texture classification using Walsh and wavelet features

Sinan Batman, Edward Dougherty, Mark Rzadca, Joseph Chapa

Proceedings Volume 2488, (1995) https://doi.org/10.1117/12.212011

KEYWORDS: Wavelets, Image classification, Signal processing, Wavelet transforms, Binary data, Image processing, Signal to noise ratio, Feature selection, Discrete wavelet transforms, Distance measurement

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Proceedings Article | 16 June 1995 Paper

Paper

Filtering clutter by optimal granulometric bandpass filters

Edward Dougherty

Proceedings Volume 2488, (1995) https://doi.org/10.1117/12.212013

KEYWORDS: Bandpass filters, Image filtering, Electronic filtering, Optimal filtering, Interference (communication), Image segmentation, Optical filters, Signal processing, Binary data, Image restoration

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SPIE Journal Paper | 1 April 1995 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 4, Issue 02, (April 1995) https://doi.org/10.1117/12.10.1117/12.224402

KEYWORDS: Electronic imaging, Image processing, Electrical engineering, Multimedia, Imaging systems, Nonlinear image processing, Computer science, Mining, Image visualization

Proceedings Article | 30 March 1995 Paper

Paper

Design and application of binary differencing filters

Robert Loce, Edward Dougherty

Proceedings Volume 2422, (1995) https://doi.org/10.1117/12.205835

KEYWORDS: Image filtering, Image processing, Image enhancement, Binary data, Optimal filtering, Image resolution, Digital imaging, Logic, Statistical analysis, Spatial resolution

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Proceedings Article | 28 March 1995 Paper

Paper

Granulometric estimation of sizing parameters and proportions for gamma-distributed grain sizes

Francis Sand, Edward Dougherty

Proceedings Volume 2424, (1995) https://doi.org/10.1117/12.205210

KEYWORDS: Image analysis, Image processing, Complex systems, Computing systems, Binary data, Image classification, Laser induced plasma spectroscopy, Chemical elements, Mathematics, Computer science

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Proceedings Article | 28 March 1995 Paper

Paper

Optimal nonlinear filter in the random Boolean model

John Handley, Edward Dougherty

Proceedings Volume 2424, (1995) https://doi.org/10.1117/12.205230

KEYWORDS: Statistical modeling, Signal processing, Binary data, Optimal filtering, Radon, Filtering (signal processing), Digital filtering, Nonlinear filtering, Statistical analysis, Interference (communication)

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Proceedings Article | 28 March 1995 Paper

Paper

Computational representation of lattice operators

Divyendu Sinha, Edward Dougherty

Proceedings Volume 2424, (1995) https://doi.org/10.1117/12.205217

KEYWORDS: Mathematical morphology, Erbium, Nonlinear filtering, Binary data, Lawrencium, Space operations, Image processing, Electronic filtering, Optimal filtering, Calculus

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Proceedings Article | 28 March 1995 Paper

Paper

Adaptive multiparameter openings

Yidong Chen, Edward Dougherty

Proceedings Volume 2424, (1995) https://doi.org/10.1117/12.205241

KEYWORDS: Interference (communication), Image filtering, Argon, Electronic filtering, Chemical elements, Signal processing, Digital filtering, Statistical modeling, Optimization (mathematics), Systems modeling

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Proceedings Article | 27 March 1995 Paper

Paper

Binary texture estimation using linear samples

John Handley, Edward Dougherty

Proceedings Volume 2423, (1995) https://doi.org/10.1117/12.205512

KEYWORDS: Statistical modeling, Statistical analysis, Particles, Binary data, Image processing, Image analysis, Radon, Image segmentation, Photomicroscopy, Process modeling

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Proceedings Article | 23 March 1995 Paper

Paper

Optimization techniques for real-time image processing

Phillip Laplante, Edward Dougherty

Proceedings Volume 2421, (1995) https://doi.org/10.1117/12.205471

KEYWORDS: Convolution, Real time imaging, Computer programming languages, Computer programming, Matrices, Computing systems, Transform theory, Real time image processing, Imaging systems, Optimization (mathematics)

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SPIE Journal Paper | 1 January 1995 Open Access

Open Access

Editorial

Edward Dougherty

JEI, Vol. 4, Issue 01, (January 1995) https://doi.org/10.1117/12.10.1117/12.224384

KEYWORDS: Electronic imaging, Imaging systems, Real time imaging, Multimedia, Nonlinear image processing, Document imaging, Electrical engineering, Image processing, Mining, Computer science

SPIE Press Book | 1 December 1994

Introduction to Real-Time Imaging

Edward Dougherty, Phillip Laplante

Read Description +

Introduction to Real-Time Imaging

SPIE Journal Paper | 1 August 1994

Gray-scale morphological granulometric texture classification

Yidong Chen, Edward Dougherty

OE, Vol. 33, Issue 08, (August 1994) https://doi.org/10.1117/12.10.1117/12.173552

KEYWORDS: Image classification, Binary data, Feature extraction, Feature selection, Image segmentation, Signal to noise ratio, Library classification systems, Statistical analysis, Image processing, Interference (communication)

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Proceedings Article | 30 June 1994 Paper

Paper

Optimal openings for overlapping signal and noise grains

Clara Cuciurean-Zapan, Edward Dougherty

Proceedings Volume 2300, (1994) https://doi.org/10.1117/12.179211

KEYWORDS: Interference (communication), Image segmentation, Signal processing, Mathematical modeling, Binary data, Silicon, Image processing, Reconstruction algorithms, Optimization (mathematics), Image processing algorithms and systems

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Proceedings Article | 30 June 1994 Paper

Paper

Estimation of shape mixture by granulometric methods

Francis Sand, Edward Dougherty

Proceedings Volume 2300, (1994) https://doi.org/10.1117/12.179201

KEYWORDS: Image processing, Expectation maximization algorithms, Statistical analysis, Binary data, Image analysis, Image classification, Mathematics, Computer science, Estimation theory, Americium

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Proceedings Article | 30 June 1994 Paper

Paper

Optimal granulometric-induced filters

Edward Dougherty

Proceedings Volume 2300, (1994) https://doi.org/10.1117/12.179209

KEYWORDS: Image filtering, Optimal filtering, Optical filters, Interference (communication), Error analysis, Electronic filtering, Bandpass filters, Nonlinear filtering, Image restoration, Binary data

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Proceedings Article | 28 June 1994 Paper

Paper

Fuzzy morphological algorithms

Edward Dougherty

Proceedings Volume 10312, 103120A (1994) https://doi.org/10.1117/12.2283793

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Proceedings Article | 1 May 1994 Paper

Paper

Case studies of morphological top-hat optimization

Edward Dougherty, Dongming Zhao

Proceedings Volume 2180, (1994) https://doi.org/10.1117/12.172561

KEYWORDS: Mathematical modeling, Image segmentation, Chemical elements, Optimization (mathematics), Binary data, Nonlinear image processing, Detection and tracking algorithms, Fourier transforms, Lead, Target detection

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Proceedings Article | 1 May 1994 Paper

Paper

Maximum-likelihood estimation in the discrete random Boolean model

Edward Dougherty, John Handley

Proceedings Volume 2180, (1994) https://doi.org/10.1117/12.172553

KEYWORDS: Statistical analysis, Statistical modeling, Image processing, Nonlinear image processing, Fourier transforms, Mathematical modeling, Radon, Numerical analysis, Information operations, Statistical inference

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SPIE Journal Paper | 1 April 1994

Model-based optimal restoration of fax images in the context of mathematical morphology

John Handley, Edward Dougherty

JEI, Vol. 3, Issue 02, (April 1994) https://doi.org/10.1117/12.10.1117/12.174690

KEYWORDS: Image filtering, Optimal filtering, Model-based design, Binary data, Image processing, Sensors, Mathematical modeling, Signal processing, Mathematical morphology, Error analysis

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Proceedings Article | 23 March 1994 Paper

Paper

Segmentation-free morphological character recognition

Eugene Kraus, Edward Dougherty

Proceedings Volume 2181, (1994) https://doi.org/10.1117/12.171117

KEYWORDS: Image processing, Image segmentation, Optical character recognition, Detection and tracking algorithms, Algorithm development, Structural design, Statistical analysis, Binary data, Silicon, Optimization (mathematics)

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Proceedings Article | 23 March 1994 Paper

Paper

Optimal nonlinear fax restoration

John Handley, Edward Dougherty

Proceedings Volume 2181, (1994) https://doi.org/10.1117/12.171110

KEYWORDS: Image filtering, Nonlinear filtering, Optimal filtering, Image processing, Binary data, Sensors, Model-based design, Signal processing, Process modeling, Interference (communication)

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SPIE Press Book | 1 February 1994

An Introduction to Nonlinear Image Processing

Edward Dougherty, Jaakko Astola

Read Description +

An Introduction to Nonlinear Image Processing

Proceedings Article | 22 October 1993 Paper

Paper

Computational morphology and representation of operators between complete lattices

Clara Cuciurean-Zapan, Edward Dougherty

Proceedings Volume 2094, (1993) https://doi.org/10.1117/12.157913

KEYWORDS: Binary data, Lithium, Transform theory, Nonlinear filtering, Image filtering, Mathematical morphology, Optimization (mathematics), Space operations, Nonlinear image processing, Error analysis

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SPIE Journal Paper | 1 October 1993

Model-based algorithm for designing suboptimal morphological filters for restoring subtractive-noise-corrupted images

Ian Joughin, Robert Haralick, Edward Dougherty

JEI, Vol. 2, Issue 04, (October 1993) https://doi.org/10.1117/12.10.1117/12.152358

KEYWORDS: Image filtering, Binary data, Model-based design, Nonlinear filtering, Mathematical modeling, Optimization (mathematics), Electronic filtering, Optical filters, Optimal filtering, Image processing

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Proceedings Article | 20 August 1993 Paper

Paper

Morphological granulometric shape recognition in noise

Ying-Chong Cheng, Edward Dougherty

Proceedings Volume 2055, (1993) https://doi.org/10.1117/12.150162

KEYWORDS: Binary data, Image processing, Robots, Machine vision, Computer vision technology, Robot vision, Image classification, Pattern recognition, Imaging systems, Image filtering

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SPIE Journal Paper | 1 August 1993

Size-distribution estimation in process fluids by ultrasound for particle sizes in the wavelength range

Bo Li, Edward Dougherty

OE, Vol. 32, Issue 08, (August 1993) https://doi.org/10.1117/12.10.1117/12.145389

KEYWORDS: Particles, Ultrasonics, Image processing, Ultrasonography, Statistical analysis, Binary data, Acoustics, Scattering, Imaging systems, Image segmentation

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Proceedings Article | 23 June 1993 Paper

Paper

Mean-absolute-error theorem for computational morphology

Robert Loce, Edward Dougherty

Proceedings Volume 2030, (1993) https://doi.org/10.1117/12.146680

KEYWORDS: Digital filtering, Image filtering, Binary data, Optimal filtering, Printing, Optical filters, Mathematical morphology, Algorithms, Image enhancement, Optimization (mathematics)

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Proceedings Article | 23 June 1993 Paper

Paper

Solution of morphological operator relations with invariance boundary conditions

Edward Dougherty

Proceedings Volume 2030, (1993) https://doi.org/10.1117/12.146675

KEYWORDS: Chemical elements, Image filtering, Bromine, Nonlinear filtering, Silicon, Mining, Information operations, Interference (communication), Radon, Lithium

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Proceedings Article | 23 June 1993 Paper

Paper

Statistical morphology

Robert Haralick, Edward Dougherty, Jaekyu Ha, Tapas Kanungo, S. Karasu, Chang Lee, Larry Rystrom, Visvanathan Ramesh, Ihsin Phillips

Proceedings Volume 2030, (1993) https://doi.org/10.1117/12.146659

KEYWORDS: Process modeling, Lithium, Intelligence systems, Imaging systems, Statistical analysis, Binary data, Interference (communication), Image segmentation, Electrical engineering, Coastal modeling

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Statistical Morphology is concerned with the statistical characterization of the four morphological operations — dilation, erosion, opening and closing. By statistical characterization of a morphological operator we mean the statistical characterization of the output in terms of the statistical characteristics of the input. Characterization of operators allows us to predict the characteristics of the output of an algorithm composed of a sequence of morphological operations in terms of the statistical characteristics of the input and the sequence of morphological operators used. Furthermore, such statistical analyses of morphological algorithms is necessary for evaluating the algorithm's performance. In this paper we describe what we have learned about one way to characterize the dilation and opening morphological operators in a one dimensional setting. That is, the input to each of these operators is assumed to be binary one-dimensional. The input is modeled as a union of randomly translated discrete lines of a fixed length. The line segments can overlap and result in line segments of various lengths. Thus the final output appears as an unordered pattern of lines and gaps of various lengths. This input is characterized by giving its line and gap length distribution and the distribution of the number of line and gap segments of various lengths. The characterization of a morphological operator, therefore, entails a similar characterization of the output. There has been a recent interest in the area of statistical morphology and some results have been published in the literature. Morales and Acharya {MA92} analyzed the statistical characteristics of a morphological opening on grayscale signals perturbed by Gaussian noise. Stevenson and Arce {SA92] studied the effects of opening for a class of structuring elements. Atola, Koskinen and Neuvo [ALN93] studied the output distributions of one dimensional grayscale filtering. Costa and Haralick {CH92} came up with an empirical description of the output graylevel distributions of morphologically opened signals. Dougherty and Loce [DL93] used libraries of structuring elements to restore corrupted signals in the case when a noise model is available. In the following section we set up the notation and definitions used in this paper. In section 3 we give a formal statement of the random process used to generate random sequences. In section 4 we give a maximum likelihood algorithm for estimating the model parameters. The four morphological operators are characterized in section 5.

Proceedings Article | 23 June 1993 Paper

Paper

Heterogeneous granulometries

Francis Sand, Edward Dougherty

Proceedings Volume 2030, (1993) https://doi.org/10.1117/12.146656

KEYWORDS: Statistical analysis, Mathematics, Computer science, Tin, Picosecond phenomena, Binary data, Iron, Computer simulations

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Proceedings Article | 23 June 1993 Paper

Paper

Algorithm development for fuzzy mathematical morphology

Divyendu Sinha, Purnendu Sinha, Edward Dougherty

Proceedings Volume 2030, (1993) https://doi.org/10.1117/12.146662

KEYWORDS: Fuzzy logic, Binary data, Image filtering, Image processing, Algorithm development, Mathematical morphology, Edge detection, Chemical elements, Interference (communication), Standards development

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Proceedings Article | 10 June 1993 Paper

Paper

Shape detection via fuzzy morphology

Purnendu Sinha, Divyendu Sinha, Edward Dougherty

Proceedings Volume 1904, (1993) https://doi.org/10.1117/12.146689

KEYWORDS: Fuzzy logic, Image processing, Binary data, Sensors, Shape analysis, Mathematical morphology, Nonlinear filtering, Mirrors, Analytical research, Image filtering

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Proceedings Article | 21 May 1993 Paper

Paper

Precision of morphological estimation

Edward Dougherty, Robert Loce

Proceedings Volume 1902, (1993) https://doi.org/10.1117/12.144774

KEYWORDS: Image filtering, Optimal filtering, Error analysis, Image processing, Nonlinear filtering, Binary data, Statistical analysis, Nonlinear image processing, Digital filtering, Switching

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Proceedings Article | 21 May 1993 Paper

Paper

Optimal morphological hit-or-miss filtering of gray-level images

Edward Dougherty

Proceedings Volume 1902, (1993) https://doi.org/10.1117/12.144771

KEYWORDS: Electronic filtering, Optimal filtering, Nonlinear filtering, Binary data, Image filtering, Digital filtering, Nonlinear image processing, Detection theory, Filtering (signal processing), Logic

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Proceedings Article | 21 May 1993 Paper

Paper

Representation of finite-range increasing filters in the context of computational morphology

Edward Dougherty, Divyendu Sinha

Proceedings Volume 1902, (1993) https://doi.org/10.1117/12.144773

KEYWORDS: Binary data, Image filtering, Nonlinear image processing, Fuzzy logic, Optimization (mathematics), Optimal filtering, Digital filtering, Nonlinear filtering, Space operations, Mathematical modeling

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SPIE Journal Paper | 1 April 1993

Optimal mean-absolute-error hit-or-miss filters: morphological representation and estimation of the binary conditional expectation

Edward Dougherty, Robert Loce

OE, Vol. 32, Issue 04, (April 1993) https://doi.org/10.1117/12.10.1117/12.132376

KEYWORDS: Image filtering, Image processing, Image restoration, Optimal filtering, Optical filters, Error analysis, Logic, Binary data, Transform theory, Berkelium

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Proceedings Article | 1 November 1992 Paper

Paper

Texture classification by gray-scale morphological granulometries

Yidong Chen, Edward Dougherty

Proceedings Volume 1818, (1992) https://doi.org/10.1117/12.131505

KEYWORDS: Signal to noise ratio, Image classification, Binary data, Image processing, Image segmentation, Feature extraction, Visual communications, Data compression, Statistical analysis, Distance measurement

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Proceedings Article | 1 November 1992 Paper

Paper

Hausdorff-metric continuity of projection-generated Fourier descriptors

Edward Dougherty, Robert Loce

Proceedings Volume 1818, (1992) https://doi.org/10.1117/12.131478

KEYWORDS: Image filtering, Image processing, Visual communications, Pattern recognition, Mathematical morphology, Shape analysis, Adaptive optics, Binary data, Fourier transforms, Lithium

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Proceedings Article | 1 November 1992 Paper

Paper

Fuzzy morphological filters

Edward Dougherty, Divyendu Sinha, Purnendu Sinha

Proceedings Volume 1825, (1992) https://doi.org/10.1117/12.131550

KEYWORDS: Fuzzy logic, Binary data, Image processing, Edge detection, Robots, Machine vision, Computer vision technology, Robot vision, Image filtering, Mathematical morphology

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Proceedings Article | 16 September 1992 Paper

Paper

Morphological granulometric simulation: distribution of the pattern-spectrum mean and variance for binary images with overlapping elements

Francis Sand, Edward Dougherty

Proceedings Volume 1700, (1992) https://doi.org/10.1117/12.138280

KEYWORDS: Computer simulations, Monte Carlo methods, Binary data, Statistical analysis, Object recognition, Image filtering, Raster graphics, Process modeling, Image segmentation, Optimal filtering

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Proceedings Article | 26 June 1992 Paper

Paper

Detection of osteoporosis by morphological granulometries

Edward Dougherty, Yidong Chen, Saara Totterman, Joseph Hornak

Proceedings Volume 1660, (1992) https://doi.org/10.1117/12.59594

KEYWORDS: Bone, Magnetic resonance imaging, Image processing, Image segmentation, Binary data, Biomedical optics, 3D image processing, Microscopy, Magnetism, Biopsy

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Proceedings Article | 1 June 1992 Paper

Paper

Asymptotic distributions for morphological granulometric moments

Francis Sand, Edward Dougherty

Proceedings Volume 1769, (1992) https://doi.org/10.1117/12.60629

KEYWORDS: Information operations, Image processing, Image filtering, Platinum, Binary data, Osmium, Fourier transforms, Silicon, Electroluminescence

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Proceedings Article | 1 June 1992 Paper

Paper

Spatial-scaling-compatible morphological granulometries on locally convex topological vector spaces

Eugene Kraus, Henk Heijmans, Edward Dougherty

Proceedings Volume 1769, (1992) https://doi.org/10.1117/12.60649

KEYWORDS: Vector spaces, Platinum, Binary data, Image processing, Image filtering, Mathematical modeling, Probability theory, Image segmentation, Radon, Mathematical morphology

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Proceedings Article | 1 June 1992 Paper

Paper

Characterization of fuzzy Minkowski algebra

Divyendu Sinha, Edward Dougherty

Proceedings Volume 1769, (1992) https://doi.org/10.1117/12.60632

KEYWORDS: Fuzzy logic, Binary data, Image processing, Mathematical morphology, Silicon, Aluminum, Object recognition, Information operations, Berkelium, Computer science

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Proceedings Article | 1 June 1992 Paper

Paper

Optimal restoration using the morphological hit-or-miss transform

Robert Loce, Edward Dougherty

Proceedings Volume 1769, (1992) https://doi.org/10.1117/12.60635

KEYWORDS: Image processing, Image filtering, Image restoration, Optimal filtering, Logic, Optimization (mathematics), Information operations, Nonlinear filtering, Binary data, Silicon

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Proceedings Article | 19 May 1992 Paper

Paper

Maximum-likelihood morphological granulometric classifiers

John Newell, Edward Dougherty

Proceedings Volume 1657, (1992) https://doi.org/10.1117/12.58344

KEYWORDS: Image classification, Image segmentation, Image processing, Statistical analysis, Binary data, Silicon, Chlorine, Information operations, Databases, Image analysis

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Proceedings Article | 19 May 1992 Paper

Paper

Shape characterization of silver halide crystals

Jill McCabe, Edward Dougherty

Proceedings Volume 1657, (1992) https://doi.org/10.1117/12.58360

KEYWORDS: Crystals, Image filtering, Image segmentation, Image processing, Silver, Chemical elements, Sensors, Crystallography, Digital filtering, Photography

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SPIE Journal Paper | 1 May 1992

Facilitation of optimal binary morphological filter design via structuring element libraries and design constraints

Robert Loce, Edward Dougherty

OE, Vol. 31, Issue 05, (May 1992) https://doi.org/10.1117/12.10.1117/12.56144

KEYWORDS: Image filtering, Image processing, Optimal filtering, Digital filtering, Filtering (signal processing), Binary data, Image restoration, Optical filters, Nonlinear filtering, Lithium

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Proceedings Article | 1 April 1992 Paper

Paper

Statistics of the morphological pattern-spectrum mean and variance for a normal-sized convex-base random Boolean image

Francis Sand, Edward Dougherty

Proceedings Volume 1658, (1992) https://doi.org/10.1117/12.58369

KEYWORDS: Image segmentation, Nonlinear image processing, Image filtering, Image processing, Binary data, Statistical analysis, Statistical modeling, Image classification, Radon, Information operations

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Proceedings Article | 1 April 1992 Paper

Paper

Logical context of nonlinear filtering

Edward Dougherty, Robert Haralick

Proceedings Volume 1658, (1992) https://doi.org/10.1117/12.58380

KEYWORDS: Binary data, Nonlinear filtering, Logic, Image processing, Nonlinear image processing, Digital image processing, Mathematical modeling, Image filtering, Selenium, Mathematical morphology

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Proceedings Article | 1 April 1992 Paper

Paper

Morphological filter mean-absolute-error theorem

Robert Loce, Edward Dougherty

Proceedings Volume 1658, (1992) https://doi.org/10.1117/12.58363

KEYWORDS: Image filtering, Digital filtering, Error analysis, Optimal filtering, Nonlinear filtering, Nonlinear image processing, Image restoration, Binary data, Algorithms, Image processing

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Proceedings Article | 1 March 1992 Paper

Paper

Noise-model-based morphological shape recognition

Edward Dougherty, Dongming Zhao

Proceedings Volume 1708, (1992) https://doi.org/10.1117/12.58616

KEYWORDS: Chemical elements, Statistical analysis, Error analysis, Machine vision, Robotics, Statistical modeling, Artificial intelligence, Image processing, Aluminum, Structural design

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Proceedings Article | 1 March 1992 Paper

Paper

Fuzzification of set inclusion

Divyendu Sinha, Edward Dougherty

Proceedings Volume 1708, (1992) https://doi.org/10.1117/12.58593

KEYWORDS: Fuzzy logic, Artificial intelligence, Machine vision, Robotics, Logic, Image processing, Mathematical morphology, Computer science, Morphological analysis, Image analysis

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Proceedings Article | 1 March 1992 Paper

Paper

Need for fuzzy morphology: erosion as a fuzzy marker

Edward Dougherty, Divyendu Sinha

Proceedings Volume 1708, (1992) https://doi.org/10.1117/12.58592

KEYWORDS: Fuzzy logic, Mathematical morphology, Machine vision, Robotics, Artificial intelligence, Image processing, Veins, Statistical analysis, Statistical modeling, Computer science

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Proceedings Article | 1 February 1992 Paper

Paper

Intrinsically fuzzy approach to mathematical morphology

Divyendu Sinha, Edward Dougherty

Proceedings Volume 1607, (1992) https://doi.org/10.1117/12.57084

KEYWORDS: Fuzzy logic, Binary data, Mathematical morphology, Robots, Machine vision, Computer vision technology, Robot vision, Mathematical modeling, Algorithms, Heart

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SPIE Journal Paper | 1 January 1992

Morphological image segmentation by local granulometric size distributions

Edward Dougherty, Jeff Pelz, Francis Sand, Arnold Lent

JEI, Vol. 1, Issue 01, (January 1992) https://doi.org/10.1117/12.10.1117/12.55174

KEYWORDS: Image segmentation, Strontium, Image filtering, Particles, Statistical analysis, Image processing, Chromium, Digital imaging, Electronic imaging, Binary data

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Proceedings Article | 1 December 1991 Paper

Paper

Application of morphological pseudoconvolutions to scanning-tunneling and atomic force microscopy

Edward Dougherty, Andrew Weisman, Howard Mizes, R. Miller

Proceedings Volume 1567, (1991) https://doi.org/10.1117/12.50807

KEYWORDS: Image filtering, Scanning tunneling microscopy, Digital filtering, Electronic filtering, Filtering (signal processing), Atomic force microscopy, Nonlinear filtering, Digital image processing, Image processing, Crystals

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Proceedings Article | 1 November 1991 Paper

Paper

Morphological pattern-spectra-based Tau-opening optimization

Edward Dougherty, Robert Haralick, Yidong Chen, Bo Li, Carsten Agerskov, Ulrik Jacobi, Poul Sloth

Proceedings Volume 1606, (1991) https://doi.org/10.1117/12.50386

KEYWORDS: Interference (communication), Image processing, Signal processing, Image filtering, Mathematical modeling, Visual communications, Filtering (signal processing), Binary data, Electronic filtering, Information operations

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Proceedings Article | 1 August 1991 Paper

Paper

Model-based morphology

Robert Haralick, Edward Dougherty, Philip Katz

Proceedings Volume 1472, (1991) https://doi.org/10.1117/12.46476

KEYWORDS: Image processing, Image filtering, Binary data, Filtering (signal processing), Image understanding, Optimal filtering, Interference (communication), Americium, Image segmentation, Nonlinear filtering

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Proceedings Article | 1 July 1991 Paper

Paper

Using structuring-element libraries to design suboptimal morphological filters

Robert Loce, Edward Dougherty

Proceedings Volume 1568, (1991) https://doi.org/10.1117/12.46119

KEYWORDS: Image filtering, Image processing, Optimal filtering, Binary data, Digital filtering, Optical filters, Mathematical modeling, Laser processing, Structural design, Associative arrays

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Proceedings Article | 1 July 1991 Paper

Paper

Hole spectrum: model-based optimization of morphological filters

Edward Dougherty, Robert Haralick

Proceedings Volume 1568, (1991) https://doi.org/10.1117/12.46118

KEYWORDS: Image filtering, Image processing, Interference (communication), Model-based design, Optimization (mathematics), Optical filters, Optimal filtering, Electronic filtering, Image restoration, Zirconium

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SPIE Journal Paper | 1 April 1991

Morphological granulometric analysis of electrophotographic images--size distribution statistics for process control

Edward Dougherty, Jeff Pelz

OE, Vol. 30, Issue 04, (April 1991) https://doi.org/10.1117/12.10.1117/12.55823

KEYWORDS: Particles, Statistical analysis, Process control, Image analysis, Image processing, Image filtering, Computer simulations, Binary data, Magnetism, Systems modeling

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Proceedings Article | 1 April 1991 Paper

Paper

Distribution of the pattern spectrum mean for convex base images

Edward Dougherty, Francis Sand

Proceedings Volume 1451, (1991) https://doi.org/10.1117/12.44319

KEYWORDS: Image segmentation, Nonlinear image processing, Statistical analysis, Statistical modeling, Mathematical modeling, Stochastic processes

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Proceedings Article | 1 April 1991 Paper

Paper

Conditional-expectation-based implementation of the optimal mean-square binary morphological filter

Edward Dougherty, Athimootil Mathew, Vivek Swarnakar

Proceedings Volume 1451, (1991) https://doi.org/10.1117/12.44321

KEYWORDS: Image filtering, Optimal filtering, Digital filtering, Switching, Nonlinear filtering, Binary data, Chemical elements, Nonlinear image processing, Barium, Switches

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Proceedings Article | 1 November 1990 Paper

Paper

Role of shape in morphological bases for digital moving-average filters

Edward Dougherty, Eugene Kraus

Proceedings Volume 1350, (1990) https://doi.org/10.1117/12.23572

KEYWORDS: Image filtering, Digital filtering, Filtering (signal processing), Image processing, Electronic filtering, Binary data, Shape analysis, Information operations, Mathematical morphology, Linear filtering

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Proceedings Article | 1 November 1990 Paper

Paper

Characterization of gray-scale morphological granulometries

Edward Dougherty

Proceedings Volume 1350, (1990) https://doi.org/10.1117/12.23581

KEYWORDS: Binary data, Image filtering, Image processing, Electronic filtering, Digital filtering, Filtering (signal processing), Image segmentation, Linear filtering, Particles, Mathematical morphology

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Proceedings Article | 1 November 1990 Paper

Paper

Projection-generated Fourier descriptors that are robust with respect to both random point noise and occlusion

Edward Dougherty, Robert Loce

Proceedings Volume 1349, (1990) https://doi.org/10.1117/12.23520

KEYWORDS: Digital image processing, Digital imaging, Pattern recognition, Image segmentation, Information operations, Statistical analysis, Image filtering, Solids, Error analysis, Image processing

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Proceedings Article | 1 September 1990 Paper

Paper

Minimal search for the optimal mean-square digital gray-scale morphological filter

Edward Dougherty

Proceedings Volume 1360, (1990) https://doi.org/10.1117/12.24209

KEYWORDS: Image filtering, Optimal filtering, Digital filtering, Visual communications, Image processing, Chemical elements, Linear filtering, Barium, Information operations, Statistical analysis

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Proceedings Article | 1 July 1990 Paper

Paper

Filtering by morphological pseudoconvolutions

Edward Dougherty, Eugene Kraus

Proceedings Volume 1247, (1990) https://doi.org/10.1117/12.19606

KEYWORDS: Digital filtering, Image filtering, Electronic filtering, Interference (communication), Nonlinear filtering, Nonlinear image processing, Erbium, Information operations, Statistical analysis, Image processing

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Showing 5 of 165 publications

Proceedings Volume Editor (29)

SPIE Conference Volume | 31 March 2008

Image Processing: Algorithms and Systems VI

SPIE Conference Volume | 7 February 2007

Image Processing: Algorithms and Systems V

SPIE Conference Volume | 7 February 2006

Image Processing: Algorithms and Systems, Neural Networks, and Machine Learning

SPIE Conference Volume | 1 March 2005

Image Processing: Algorithms and Systems IV

SPIE Conference Volume | 28 May 2004

Image Processing: Algorithms and Systems III

Showing 5 of 29 publications

Conference Committee Involvement (40)

Real-Time Image Processing 2008

28 January 2008 | San Jose, California, United States

Image Processing: Algorithms and Systems VI

28 January 2008 | San Jose, California, United States

Real-Time Image Processing 2007

29 January 2007 | San Jose, CA, United States

Image Processing: Algorithms and Systems V

29 January 2007 | San Jose, CA, United States

Applications of Neural Networks and Machine Learning in Image Processing X

18 January 2006 | San Jose, California, United States

Image Processing: Algorithms and Systems V

16 January 2006 | San Jose, California, United States

Real-Time Image Processing III

16 January 2006 | San Jose, California, United States

Mathematical Methods in Pattern and Image Analysis

3 August 2005 | San Diego, California, United States

Applications of Neural Networks and Machine Learning in Image Processing IX

19 January 2005 | San Jose, California, United States

Real-Time Imaging IX

19 January 2005 | San Jose, California, United States

Image Processing: Algorithms and Systems IV

17 January 2005 | San Jose, California, United States

Real-Time Imaging VIII

21 January 2004 | San Jose, California, United States

Image Processing: Algorithms and Systems III

19 January 2004 | San Jose, California, United States

Applications of Artificial Neural Networks in Image Processing VIII

23 January 2003 | Santa Clara, CA, United States

Real-Time Imaging VII

23 January 2003 | Santa Clara, CA, United States

Image Processing: Algorithms and Systems II

21 January 2003 | Santa Clara, CA, United States

Image Processing: Algorithms and Systems

21 January 2002 | San Jose, California, United States

Nonlinear Image Processing and Pattern Analysis XII

22 January 2001 | San Jose, CA, United States

Microarrays: Optical Technologies and Informatics

21 January 2001 | San Jose, CA, United States

Mathematical Modeling, Estimation, and Imaging

31 July 2000 | San Diego, CA, United States

Nonlinear Image Processing XI

24 January 2000 | San Jose, CA, United States

Mathematical Modeling, Bayesian Estimation, and Inverse Problems

21 July 1999 | Denver, CO, United States

Nonlinear Image Processing X

25 January 1999 | San Jose, CA, United States

Mathematical Modeling and Estimation Techniques in Computer Vision

22 July 1998 | San Diego, CA, United States

Nonlinear Image Processing IX

26 January 1998 | San Jose, CA, United States

Statistical and Stochastic Methods in Image Processing II

31 July 1997 | San Diego, CA, United States

Nonlinear Image Processing VIII

10 February 1997 | San Jose, CA, United States

Statistical and Stochastic Methods for Image Processing

4 August 1996 | Denver, CO, United States

Nonlinear Image Processing VII

29 January 1996 | San Jose, CA, United States

Neural, Morphological, and Stochastic Methods in Image and Signal Processing

10 July 1995 | San Diego, CA, United States

Nonlinear Image Processing VI

6 February 1995 | San Jose, CA, United States

Image Algebra and Morphological Image Processing V

25 July 1994 | San Diego, CA, United States

Nonlinear Image Processing V

7 February 1994 | San Jose, CA, United States

IS&T/SPIE 1994 International Symposium on Electronic Imaging: Science and Technology

6 February 1994 | San Jose, United States

Image Algebra and Morphological Image Processing IV

12 July 1993 | San Diego, CA, United States

Nonlinear Image Processing IV

1 February 1993 | San Jose, CA, United States

Image Algebra and Morphological Image Processing III

20 July 1992 | San Diego, CA, United States

Nonlinear Image Processing III

12 February 1992 | San Jose, CA, United States

Image Algebra and Morphological Image Processing II

23 July 1991 | San Diego, CA, United States

Nonlinear Image Processing II

28 February 1991 | San Jose, CA, United States

Showing 5 of 40 Conference Committees