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 (28)

Proceedings Article | 7 June 2024 Presentation + Paper

Data visualization of vaccine hesitancy among African American community in Tuskegee County

Rani Rekha, An'Darius Fergerson, Jennifer Witt, Sai Lakshmi Naidu, Vivian Carter, James Van Haneghan, Prakash Duraisamy

Proceedings Volume 13040, 130400G (2024) https://doi.org/10.1117/12.3015529

KEYWORDS: COVID 19, Data analysis, Data conversion, Web 2.0 technologies, Visualization, Medicine, Data processing, Data modeling, Data visualization, Data acquisition

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Proceedings Article | 7 June 2024 Presentation + Paper

Evaluating the efficacy of a haptic feedback, 360° treadmill-integrated virtual reality framework and longitudinal training on decision-making performance in a complex search-and-shoot simulation

Akash Rao, Arnav Bhavsar, Shubhajit Roy Chowdhury, Sushil Chandra, Ramsingh Negi, Prakash Duraisamy, Varun Dutt

Proceedings Volume 13051, 130510C (2024) https://doi.org/10.1117/12.3017333

KEYWORDS: Education and training, Virtual reality, Haptic technology, Decision making, Computer simulations, Visualization, Error analysis, Device simulation, Head-mounted displays, Design

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Proceedings Article | 6 June 2024 Presentation + Paper

Non-destructive method for assessing fruit quality using modified depthwise separable convolutions on hyperspectral images

Divyani Tyagi, Prakash Duraisamy, Tushar Sandhan

Proceedings Volume 13060, 1306005 (2024) https://doi.org/10.1117/12.3015521

KEYWORDS: Convolution, Hyperspectral imaging, RGB color model, Performance modeling, Nondestructive evaluation, Image quality, Image classification, Data modeling, Electromagnetism, Education and training

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Proceedings Article | 6 June 2024 Presentation + Paper

Localizing plant leaves using maximum anchor boxes in region proposal convolutional neural networks

Debojyoti Misra, Prakash Duraisamy, Tushar Sandan

Proceedings Volume 13060, 1306004 (2024) https://doi.org/10.1117/12.3015526

KEYWORDS: Object detection, Education and training, Diseases and disorders, Machine learning, Head, Convolutional neural networks, Image classification, Sensors, Performance modeling, Data modeling

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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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