Dr. Reiner Eschbach Profile

Dr. Reiner Eschbach

Adjunct Faculty

SPIE Involvement:

Editorial Board Member: Optical Engineering | Editor | Author

Publications (30)

SPIE Journal Paper | 1 October 2010

Comparing image preference in controlled and uncontrolled viewing conditions

Silvia Zuffi, Carla Brambilla, Reiner Eschbach, Alessandro Rizzi

JEI Vol. 19 Issue 04

KEYWORDS: Visualization, Reliability, Statistical analysis, Digital imaging, Image processing, Image compression, Printing, Color and brightness control algorithms, Environmental sensing, Video

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Proceedings Article | 10 February 2010 Paper

Semi-automatic image personalization tool for variable text insertion and replacement

Hengzhou Ding, Raja Bala, Zhigang Fan, Reiner Eschbach, Charles Bouman, Jan Allebach

Proc. SPIE. 7540, Imaging and Printing in a Web 2.0 World; and Multimedia Content Access: Algorithms and Systems IV

KEYWORDS: Human-machine interfaces, Detection and tracking algorithms, Visualization, Databases, 3D modeling, Java, Image display, Algorithm development, Graphic design, 3D image processing

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Proceedings Article | 6 February 2010 Paper

Semi-automatic object geometry estimation for image personalization

Hengzhou Ding, Raja Bala, Zhigang Fan, Reiner Eschbach, Charles Bouman, Jan Allebach

Proc. SPIE. 7533, Computational Imaging VIII

KEYWORDS: Visualization, Image segmentation, Image processing, Hough transforms, 3D modeling, Distance measurement, Image filtering, Coded apertures, Process modeling, 3D image processing

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Proceedings Article | 19 January 2009 Paper

Creating variable data infrared signals for security applications

Reiner Eschbach, Raja Bala, Martin Maltz, Iris Zhao

Proc. SPIE. 7241, Color Imaging XIV: Displaying, Processing, Hardcopy, and Applications

KEYWORDS: Infrared cameras, Carbon, Infrared imaging, Visualization, Ultraviolet radiation, Printing, Infrared radiation, Halftones, Information security, Computer security

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Proceedings Article | 19 January 2009 Paper

A study on the equivalence of controlled and uncontrolled visual experiments

Silvia Zuffi, Carla Brambilla, Reiner Eschbach, Alessandro Rizzi

Proc. SPIE. 7241, Color Imaging XIV: Displaying, Processing, Hardcopy, and Applications

KEYWORDS: Statistical analysis, Visual analytics, Visualization, Calibration, Image processing, Video, Image analysis, Image quality, Color difference, Analytical research

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Proceedings Article | 28 January 2008 Paper

Controlled and uncontrolled viewing conditions in the evaluation of prints

Silvia Zuffi, Carla Brambilla, Reiner Eschbach, Alessandro Rizzi

Proc. SPIE. 6807, Color Imaging XIII: Processing, Hardcopy, and Applications

KEYWORDS: Light sources, Visual process modeling, Visualization, Video, Image resolution, Quality measurement, Image quality, Visual system, Color vision, Neodymium

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Proceedings Article | 28 January 2008 Paper

Creating variable data UV signals for security applications

Reiner Eschbach, Raja Bala, Shen Wang

Proc. SPIE. 6807, Color Imaging XIII: Processing, Hardcopy, and Applications

KEYWORDS: Visible radiation, Visualization, Ultraviolet radiation, Luminescence, Printing, Halftones, Fluorescent materials, CMYK color model, Information security, Computer security

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Proceedings Article | 29 January 2007 Paper

Removal of artifacts from JPEG compressed document images

Basak Oztan, Amal Malik, Zhigang Fan, Reiner Eschbach

Proc. SPIE. 6493, Color Imaging XII: Processing, Hardcopy, and Applications

KEYWORDS: Image processing algorithms and systems, Signal to noise ratio, Image compression, Detection and tracking algorithms, Visualization, Image segmentation, Image processing, Image quality, Quantization, Image quality standards

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SPIE Journal Paper | 1 October 2006

Special Section on Color Imaging: Processing, Hardcopy, and Applications

Reiner Eschbach, Gabriel Marcu

JEI Vol. 15 Issue 04

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Proceedings Article | 17 January 2005 Paper

What color is it?

Reiner Eschbach, Gaurav Sharma, Gozde Unal

Proc. SPIE. 5667, Color Imaging X: Processing, Hardcopy, and Applications

KEYWORDS: Lithography, Optical filters, Visualization, Scanners, Laser engraving, Colorimetry, Printing, Xerography, Color reproduction, Color management

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SPIE Journal Paper | 1 January 2004

Simple spatial processing for color mappings

Reiner Eschbach, Raja Bala, Ricardo de Queiroz

JEI Vol. 13 Issue 01

KEYWORDS: Visual process modeling, Visual system, Visualization, Binary data, Halftones, Associative arrays, Image quality, Eye, Diffusion, Signal processing

Proceedings Article | 18 December 2003 Paper

Some funny things about error diffusion

Reiner Eschbach

Proc. SPIE. 5293, Color Imaging IX: Processing, Hardcopy, and Applications

KEYWORDS: Modulation, Image processing, Diffusion, Interference (communication), Image quality, Quantization, Image filtering, Nonlinear filtering, Color imaging, Binary data

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Proceedings Article | 30 May 2002 Paper

Simple spatial processing for color mappings

Reiner Eschbach

Proc. SPIE. 4662, Human Vision and Electronic Imaging VII

KEYWORDS: Eye, Visual process modeling, Visualization, Spatial filters, Printing, Digital imaging, Visual system, Associative arrays, Raster graphics, Binary data

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Proceedings Article | 27 December 2000 Paper

Printing images from the Web

Reiner Eschbach

Proc. SPIE. 4311, Internet Imaging II

KEYWORDS: Internet, Image compression, Imaging systems, Image processing, Photography, Digital cameras, Printing, Image quality, Image storage, Algorithms

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Proceedings Article | 21 December 1999 Paper

Approach to detect the intended output medium from the image data

Reiner Eschbach, Charles Hains

Proc. SPIE. 3963, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V

KEYWORDS: Visualization, Imaging technologies, Printing, Image quality, Digital imaging, Data conversion, Data centers, Color imaging, Graphic arts, Information operations

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SPIE Journal Paper | 1 October 1999

Guest Editorial: Special Section on Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts

Giordano Beretta, Reiner Eschbach

JEI Vol. 8 Issue 04

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Proceedings Article | 22 December 1998 Paper

Automatic processing of color images for user preference

Reiner Eschbach, William Fuss

Proc. SPIE. 3648, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts IV

KEYWORDS: Image processing, Diffusion, Forensic science, Photography, Medical imaging, Digital imaging, Quantization, Color image processing, Image enhancement, Color imaging

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SPIE Journal Paper | 1 April 1998

Fast segmentation of the JPEG-compressed documents

Ricardo de Queiroz, Reiner Eschbach

JEI Vol. 7 Issue 02

KEYWORDS: Image segmentation, Image compression, Halftones, Image processing algorithms and systems, Image processing, Visualization, Image resolution, Scanners, Image filtering, Detection and tracking algorithms

Proceedings Article | 2 January 1998 Paper

Digital copying of medium-frequency halftones

Reiner Eschbach

Proc. SPIE. 3300, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts III

KEYWORDS: Optical components, Moire patterns, Image segmentation, Image processing, Scanners, Printing, Image quality, Analog electronics, Halftones, Binary data

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SPIE Journal Paper | 1 July 1997

Error diffusion algorithm with homogenous response in highlight and shadow areas

Reiner Eschbach

JEI Vol. 6 Issue 03

KEYWORDS: Diffusion, Modulation, Binary data, Image processing, Printing, Solids, Visualization, Calibration, Standards development, Algorithms

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Proceedings Article | 7 February 1997 Paper

Error diffusion with homogeneous highlight and shadow response

Reiner Eschbach

Proc. SPIE. 2949, Imaging Sciences and Display Technologies

KEYWORDS: Roads, Modulation, Visualization, Image processing, Diffusion, Printing, Image quality, Digital imaging, Image enhancement, Binary data

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Proceedings Article | 12 April 1995 Paper

Neural network for optimization of binary hologram with printing model

Guo Li, Reiner Eschbach, Roger Easton

Proc. SPIE. 2406, Practical Holography IX

KEYWORDS: Holograms, 3D image reconstruction, Printing, Computer generated holography, Neural networks, Reconstruction algorithms, Imaging arrays, Binary data, Evolutionary algorithms, Neurons

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Proceedings Article | 12 April 1995 Paper

Error-diffused quantization in cell-oriented holograms

Ramesh Nagarajan, Roger Easton, Reiner Eschbach

Proc. SPIE. 2406, Practical Holography IX

KEYWORDS: Holograms, 3D image reconstruction, Digital holography, Error analysis, Diffusion, Fourier transforms, Printing, Computer generated holography, Quantization, Reconstruction algorithms

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Proceedings Article | 23 March 1995 Paper

Annotation of natural scenes using adaptive color segmentaion

Eli Saber, A. Murat Tekalp, Reiner Eschbach, Keith Knox

Proc. SPIE. 2421, Image and Video Processing III

KEYWORDS: Image processing algorithms and systems, Databases, Image segmentation, Skin, Manufacturing, Image analysis, Distance measurement, Image classification, Color image segmentation, RGB color model

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Proceedings Article | 1 May 1994 Paper

JPEG decompression with reduced artifacts

Zhigang Fan, Reiner Eschbach

Proc. SPIE. 2186, Image and Video Compression

KEYWORDS: Edge detection, Image compression, Fluctuations and noise, Data modeling, Visualization, Error analysis, Video compression, Quantization, Image filtering, Reconstruction algorithms

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SPIE Journal Paper | 1 April 1994

Pixel-based error-diffusion algorithm for producing clustered halftone dots

Reiner Eschbach

JEI Vol. 3 Issue 02

KEYWORDS: Halftones, Diffusion, Binary data, Modulation, Quantization, Control systems, Image quality standards, Image quality, Algorithm development, Image resolution

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SPIE Journal Paper | 1 October 1993

Reduction of artifacts in error diffusion by means of input-dependent weights

Reiner Eschbach

JEI Vol. 2 Issue 04

KEYWORDS: Matrices, Diffusion, Binary data, Switching, Optical filters, Electronic imaging, Image processing, Standards development, Image segmentation, Modulation

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SPIE Journal Paper | 1 July 1993

Threshold modulation in error diffusion

Keith Knox, Reiner Eschbach

JEI Vol. 2 Issue 03

KEYWORDS: Diffusion, Modulation, Image processing, Image enhancement, Binary data, Error analysis, Image filtering, Digital imaging, Spatial frequencies, Linear filtering

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Proceedings Article | 18 June 1993 Paper

Undercompensated error diffusion for multilevel printing

David Birnbaum, Reiner Eschbach, Keith Knox

Proc. SPIE. 1912, Color Hard Copy and Graphic Arts II

KEYWORDS: Particles, Diffusion, Reflectivity, Computer simulations, Printing, Solids, Adsorption, Absorbance, Halftones

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Proceedings Article | 1 October 1990 Paper

Pulse-density modulation on rastered media

Reiner Eschbach

Proc. SPIE. 1249, Human Vision and Electronic Imaging: Models, Methods, and Applications

KEYWORDS: Roads, Visual process modeling, Modulation, Diffusion, Quantization, Human vision and color perception, Electronic imaging

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Showing 5 of 30 publications

Proceedings Volume Editor (19)

SPIE Conference Volume | 8 January 2015

Color Imaging XX: Displaying, Processing, Hardcopy, and Applications

SPIE Conference Volume | 8 January 2014

Color Imaging XIX: Displaying, Processing, Hardcopy, and Applications

SPIE Conference Volume | 17 January 2013

Color Imaging XVIII: Displaying, Processing, Hardcopy, and Applications

SPIE Conference Volume | 19 December 2011

Color Imaging XVII: Displaying, Processing, Hardcopy, and Applications

SPIE Conference Volume | 24 January 2011

Color Imaging XVI: Displaying, Processing, Hardcopy, and Applications

Showing 5 of 19 publications

Conference Committee Involvement (21)

Color Imaging XX: Displaying, Processing, Hardcopy, and Applications

9 February 2015 | San Francisco, California, United States

Color Imaging XIX: Displaying, Processing, Hardcopy, and Applications

3 February 2014 | San Francisco, California, United States

Color Imaging XVIII: Displaying, Processing, Hardcopy, and Applications

4 February 2013 | Burlingame, California, United States

Color Imaging XVII: Displaying, Processing, Hardcopy, and Applications

24 January 2012 | Burlingame, California, United States

Color Imaging XVI: Displaying, Processing, Hardcopy, and Applications

24 January 2011 | San Francisco Airport, California, United States

Color Imaging XV: Displaying, Processing, Hardcopy, and Applications

19 January 2010 | San Jose, California, United States

Color Imaging XIV: Displaying, Hardcopy, Processing, and Applications

20 January 2009 | San Jose, California, United States

Color Imaging XIII: Processing, Hardcopy, and Applications

29 January 2008 | San Jose, California, United States

Color Imaging XII: Processing, Hardcopy, and Applications

30 January 2007 | San Jose, CA, United States

Color Imaging XI: Processing, Hardcopy, and Applications

17 January 2006 | San Jose, California, United States

Color Imaging X: Processing, Hardcopy, and Applications

17 January 2005 | San Jose, California, United States

Color Imaging IX: Processing, Hardcopy, and Applications IX

20 January 2004 | San Jose, California, United States

Color Imaging VIII: Processing, Hardcopy, and Applications

21 January 2003 | Santa Clara, CA, United States

Color Imaging: Device-Independent Color, Color Hardcopy, and Applications VII

22 January 2002 | San Jose, California, United States

Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts VI

23 January 2001 | San Jose, CA, United States

Photonics West 2001 - Electronic Imaging

20 January 2001 | San Jose, United States

Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts V

25 January 2000 | San Jose, CA, United States

Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts IV

26 January 1999 | San Jose, CA, United States

Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts III

28 January 1998 | San Jose, CA, United States

Color Imaging: Device-Independent Color, Color Hard Copy, and Graphic Arts II

10 February 1997 | San Jose, CA, United States

Advanced Imaging and Network Technologies

7 October 1996 | Berlin, Germany

Showing 5 of 21 Conference Committees

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