Dr. Prakash Duraisamy Profile

Dr. Prakash Duraisamy

Assistant Professor at Univ of University of Wisconsin - Green Bay

SPIE Involvement:

Author

Area of Expertise:

Image Processing , Medical Imaging , Computer Vision , LiDAR

Publications (24)

Proceedings Article | 13 June 2023 Presentation + Paper

Fine-grained classification of skin cancer types using deep neural networks on medical images

Nitish Kumar, Hidangmayum Bebina, Sudharsana Rao Potturu, Prakash Duraisamy, Tushar Sandhan

Proceedings Volume 12527, 125270H (2023) https://doi.org/10.1117/12.2664153

KEYWORDS: Skin cancer, Tumor growth modeling, Data modeling, Image classification, Education and training, Cancer, Neural networks, Batch normalization, Skin, Performance modeling

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Proceedings Article | 13 June 2023 Presentation + Paper

Classroom engagement evaluation using 360-degree view of the camera with deep learning techniques

Sai Lakshmi Naidu, Hidangmayum Bebina, Piyush Bhatia, Prakash Duraisamy, James Van Haneghan, Tushar Sandhan

Proceedings Volume 12527, 125270D (2023) https://doi.org/10.1117/12.2664147

KEYWORDS: Emotion, Head, Video, Machine learning, Facial recognition systems, Deep learning, Cameras, Projection systems, Computer vision technology, Video processing

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Proceedings Article | 13 June 2023 Presentation + Paper

The relationship between social media use and Covid vaccine hesitancy in African American communities in Mobile: pilot study

Alexander McNair, Sai Lakshmi Naidu, Prakash Duraisamy, James Van Haneghan, Vivian Carter

Proceedings Volume 12527, 125270A (2023) https://doi.org/10.1117/12.2664994

KEYWORDS: Web 2.0 technologies, Machine learning, COVID 19, Social networks, Medicine, Histograms, Visualization, Televisions, Inspection, Data acquisition

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Proceedings Article | 29 May 2019 Presentation + Paper

Classroom engagement evaluation using computer vision techniques

Prakash Duraisamy, James Van Haneghan, William Blackwell, Steve Jackson, Murugesan G., Tamilselvan K.S.

Proceedings Volume 10995, 109950R (2019) https://doi.org/10.1117/12.2519266

KEYWORDS: Video, Sensors, Machine vision, Computer vision technology, Eye, Cameras, Data acquisition, Acoustics, Feature extraction, Infrared cameras

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Proceedings Article | 1 May 2017 Presentation + Paper

Point based interactive image segmentation using multiquadrics splines

Sachin Meena, Prakash Duraisamy, Kannappan Palaniappan, Guna Seetharaman

Proceedings Volume 10203, 102030C (2017) https://doi.org/10.1117/12.2263933

KEYWORDS: Image processing algorithms and systems, Lawrencium, Visibility, Image classification, Computer science, Mathematical modeling, Data modeling, Image segmentation, Image processing, Modeling

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Proceedings Article | 20 April 2016 Paper

A new clustering algorithm for scanning electron microscope images

Amr Yousef, Prakash Duraisamy, Mohammad Karim

Proceedings Volume 9845, 984509 (2016) https://doi.org/10.1117/12.2224251

KEYWORDS: Scanning electron microscopy, Electron microscopes, Image segmentation, Expectation maximization algorithms, Data modeling, Sensors

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Proceedings Article | 20 April 2015 Paper

An improved algorithm for pedestrian detection

Amr Yousef, Prakash Duraisamy, Mohammad Karim

Proceedings Volume 9477, 94770D (2015) https://doi.org/10.1117/12.2177537

KEYWORDS: Matrices, Detection and tracking algorithms, Shape analysis, Raster graphics, Wavelets, Computer simulations, Sensors, Electronics, Computer science, Electrical engineering

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Proceedings Article | 20 April 2015 Paper

Image registration under symmetric conditions: novel approach

Prakash Duraisamy, Amr Yousef, Bill Buckles, Steve Jackson

Proceedings Volume 9477, 94770N (2015) https://doi.org/10.1117/12.2179093

KEYWORDS: Image registration, 3D image reconstruction, Reconstruction algorithms, Image sensors, Feature extraction, Machine vision, 3D vision, Computer vision technology, 3D modeling, Panoramic photography

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SPIE Journal Paper | 10 March 2015

Graph-connected components for filtering urban LiDAR data

Yassine Belkhouche, Prakash Duraisamy, Bill Buckles

JARS, Vol. 9, Issue 01, 096075, (March 2015) https://doi.org/10.1117/12.10.1117/1.JRS.9.096075

KEYWORDS: LIDAR, Buildings, Clouds, Optical filters, Data modeling, Tin, 3D modeling, Feature extraction, Image filtering, Data centers

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Proceedings Article | 13 June 2014 Paper

Novel metrics for object discrimination in overhead real and synthetic color images

Prakash Duraisamy, Amr Yousef, Khan Iftekharuddin

Proceedings Volume 9088, 908810 (2014) https://doi.org/10.1117/12.2052887

KEYWORDS: Image compression, Buildings, Machine vision, Computer vision technology, Wavelets, Shape analysis, Information security, Surveillance, Image analysis, Statistical analysis

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Proceedings Article | 5 May 2014 Paper

Graph-based filtering of urban LiDAR data

Yassine Belkhouche, Bill Buckles, Prakash Duraisamy, Mohammad Alam

Proceedings Volume 9094, 90940I (2014) https://doi.org/10.1117/12.2053188

KEYWORDS: LIDAR, Buildings, 3D modeling, Clouds, Optical filters, Data modeling, Process modeling, Data centers, Analytics, Computer science

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SPIE Journal Paper | 26 September 2013

Coarse automated registration of visual imagery with three-dimensional light detection and ranging models

Prakash Duraisamy, Kamesh Namuduri, Stephen Jackson, Bill Buckles

JEI, Vol. 22, Issue 03, 033035, (September 2013) https://doi.org/10.1117/12.10.1117/1.JEI.22.3.033035

KEYWORDS: 3D modeling, LIDAR, Cameras, Data modeling, Image segmentation, Visual process modeling, 3D image processing, Visualization, Image registration, 3D acquisition

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Proceedings Article | 29 April 2013 Paper

Image registration under poor illumination using calibrated cameras

Prakash Duraisamy, Stephen Jackson, Mohammed Alam, Bill Buckles

Proceedings Volume 8748, 87480F (2013) https://doi.org/10.1117/12.2016355

KEYWORDS: Cameras, Image registration, Image segmentation, Image fusion, Image sensors, Sensors, Matrices, Calibration, Feature extraction, Medical imaging

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Proceedings Article | 29 April 2013 Paper

Robust 3D reconstruction using LiDAR and N - visual image

Prakash Duraisamy, Stephen Jackson, Kamesh Namuduri, Mohammed Alam, Bill Buckles

Proceedings Volume 8748, 874808 (2013) https://doi.org/10.1117/12.2016357

KEYWORDS: Cameras, 3D modeling, Visualization, LIDAR, 3D image processing, 3D image reconstruction, Image visualization, Image segmentation, Visual process modeling, Data modeling

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Proceedings Article | 15 May 2012 Paper

Global-constrained hidden Markov model applied on wireless capsule endoscopy video segmentation

Yiwen Wan, Prakash Duraisamy, Mohammad Alam, Bill Buckles

Proceedings Volume 8384, 83840X (2012) https://doi.org/10.1117/12.919595

KEYWORDS: Video, Intestine, Image segmentation, Stomach, RGB color model, Feature extraction, Endoscopy, Image classification, Statistical modeling, Pattern recognition

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Proceedings Article | 3 May 2012 Paper

Color-based features for registering image time series

Prakash Duraisamy, Yassine Belkhouche, Stephen Jackson, Kamesh Namuduri, Bill Buckles

Proceedings Volume 8394, 83940U (2012) https://doi.org/10.1117/12.919632

KEYWORDS: Cameras, Image segmentation, Buildings, Image registration, Image processing, Calibration, Error analysis, Digital imaging, Environmental monitoring, Hough transforms

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Proceedings Article | 23 April 2012 Paper

A new time-adaptive discrete bionic wavelet transform for enhancing speech from adverse noise environment

Sumithra Palaniswamy, Prakash Duraisamy, Mohammad Showkat Alam, Xiaohui Yuan

Proceedings Volume 8398, 83980M (2012) https://doi.org/10.1117/12.919635

KEYWORDS: Wavelets, Signal to noise ratio, Wavelet transforms, Biomimetics, Interference (communication), Discrete wavelet transforms, Distance measurement, Speaker recognition, Denoising, Signal processing

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SPIE Journal Paper | 23 April 2012

Automated two-dimensional-three-dimensional registration using intensity gradients for three-dimensional reconstruction

Prakash Duraisamy, Yassine Belkhouche, Bill Buckles, Stephen Jackson, Kamesh Namuduri

JARS, Vol. 6, Issue 01, 063517, (April 2012) https://doi.org/10.1117/12.10.1117/1.JRS.6.063517

KEYWORDS: 3D modeling, Cameras, LIDAR, 3D image processing, Image registration, Data modeling, Visualization, Visual process modeling, Image segmentation, Global Positioning System

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Proceedings Article | 14 September 2011 Paper

Estimation of camera matrix using lidar and aerial images

Prakash Duraisamy, Yassine Belkhouche, Stephen Jackson, Kamesh Namuduri, Bill Buckles

Proceedings Volume 8135, 813509 (2011) https://doi.org/10.1117/12.894259

KEYWORDS: Cameras, LIDAR, 3D modeling, 3D image processing, Image segmentation, Calibration, Error analysis, Data modeling, CCD cameras, Global Positioning System

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Proceedings Article | 13 September 2011 Paper

2D-3D registration using intensity gradients

Prakash Duraisamy, Yassine Belkhouche, Stephen Jackson, Kamesh Namuduri, Bill Buckles

Proceedings Volume 8137, 813702 (2011) https://doi.org/10.1117/12.894288

KEYWORDS: Cameras, LIDAR, 3D modeling, 3D image processing, Calibration, Image segmentation, Image registration, Global Positioning System, Image processing algorithms and systems, Error analysis

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Proceedings Article | 26 April 2011 Paper

Error correction in image registration using POCS

Prakash Duraisamy, Mohammad Alam, Stephen Jackson

Proceedings Volume 8055, 80550P (2011) https://doi.org/10.1117/12.886573

KEYWORDS: Image registration, Error analysis, Cameras, Pixel resolution, Image fusion, Super resolution, Real time imaging, Image processing, Image quality, Volume rendering

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Proceedings Article | 15 September 2010 Paper

Error analysis and performance estimation of two different mathematical methods for image registration

Prakash Duraisamy, Yao Shen, Kamesh Namuduri, Steve Jackson

Proceedings Volume 7799, 77990O (2010) https://doi.org/10.1117/12.861104

KEYWORDS: Image registration, Error analysis, Panoramic photography, Image processing, Cameras, Image sensors, Sensors, Data modeling, Matrices, Reliability

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Proceedings Article | 15 September 2010 Paper

Image registration error analysis using pattern recognition algorithms

Prakash Duraisamy, Yao Shen, Xiaohui Yuan

Proceedings Volume 7799, 77990J (2010) https://doi.org/10.1117/12.861095

KEYWORDS: Image registration, Image segmentation, Error analysis, Detection and tracking algorithms, Pattern recognition, Image processing, Image processing algorithms and systems, Panoramic photography, Cameras, Video

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Proceedings Article | 15 April 2010 Paper

Visual contrast enhancement techniques applied to optical coherence tomography images

A. El-Saba, P. Duraisamy

Proceedings Volume 7701, 770108 (2010) https://doi.org/10.1117/12.852505

KEYWORDS: Image fusion, Optical coherence tomography, Visualization, Discrete wavelet transforms, Image processing, Tissues, Image enhancement, Interferometry, Image resolution, Image filtering

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