Vasudevan Lakshminarayanan

According to our database, Vasudevan Lakshminarayanan authored at least 42 papers between 1995 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

OW-SLR: Overlapping Windows on Semi-Local Region for Image Super-Resolution.

Rishav Bhardwaj, Janarthanam Jothi Balaji, Vasudevan Lakshminarayanan

J. Imaging, 2023

2022

A Dual-Discriminator Fourier Acquisitive GAN for Generating Retinal Optical Coherence Tomography Images.

Mahnoosh Tajmirriahi, Rahele Kafieh, Zahra Amini, Vasudevan Lakshminarayanan

IEEE Trans. Instrum. Meas., 2022

Double controlled quantum phase gate based on three atoms trapped in separate optical cavities.

Amor Gueddana, Vasudevan Lakshminarayanan

Quantum Inf. Process., 2022

Frontiers in Retinal Image Processing.

Vasudevan Lakshminarayanan, P. Jidesh

J. Imaging, 2022

Annotation and segmentation of diabetic retinopathy lesions: an explainable AI application.

Hoda Kheradfallah, Janarthanam Jothi Balaji, Varadharajan Jayakumar, Mohammed Abdul Rasheed, Vasudevan Lakshminarayanan

Proceedings of the Medical Imaging 2022: Computer-Aided Diagnosis, 2022

2021

Automated Detection and Diagnosis of Diabetic Retinopathy: A Comprehensive Survey.

Vasudevan Lakshminarayanan, Hoda Kheradfallah, Arya Sarkar, Janarthanam Jothi Balaji

J. Imaging, 2021

FAZSeg: A New User-Friendly Software for Quantification of the Foveal Avascular Zone.

V. K. Viekash, Janarthanam Jothi Balaji, Vasudevan Lakshminarayanan

CoRR, 2021

Rapid Classification of Glaucomatous Fundus Images.

Hardit Singh, Simarjeet Saini, Vasudevan Lakshminarayanan

CoRR, 2021

Uncertainty aware and explainable diagnosis of retinal disease.

Amitojdeep Singh, Sourya Sengupta, Mohammed Abdul Rasheed, Varadharajan Jayakumar, Vasudevan Lakshminarayanan

CoRR, 2021

MRI Images, Brain Lesions and Deep Learning.

Darwin Castillo, Vasudevan Lakshminarayanan, María-José Rodríguez-Alvarez

CoRR, 2021

DenseNet for Breast Tumor Classification in Mammographic Images.

Yuliana Jiménez-Gaona, María-José Rodríguez-Alvarez, Hector Espinó Morató, Darwin Castillo Malla, Vasudevan Lakshminarayanan

Proceedings of the Bioengineering and Biomedical Signal and Image Processing, 2021

2020

Explainable Deep Learning Models in Medical Image Analysis.

Amitojdeep Singh, Sourya Sengupta, Vasudevan Lakshminarayanan

J. Imaging, 2020

Deep Learning Based Computer-Aided Systems for Breast Cancer Imaging : A Critical Review.

Yuliana Jiménez-Gaona, María-José Rodríguez-Alvarez, Vasudevan Lakshminarayanan

CoRR, 2020

Quantitative and Qualitative Evaluation of Explainable Deep Learning Methods for Ophthalmic Diagnosis.

Amitojdeep Singh, J. Jothi Balaji, Varadharajan Jayakumar, Mohammed Abdul Rasheed, Rajiv Raman, Vasudevan Lakshminarayanan

CoRR, 2020

OCTID: Optical coherence tomography image database.

Peyman Gholami, Priyanka Roy, Mohana Kuppuswamy Parthasarathy, Vasudevan Lakshminarayanan

Comput. Electr. Eng., 2020

Ophthalmic diagnosis using deep learning with fundus images - A critical review.

Sourya Sengupta, Amitojdeep Singh, Henry A. Leopold, Tanmay Gulati, Vasudevan Lakshminarayanan

Artif. Intell. Medicine, 2020

FunSyn-Net: enhanced residual variational auto-encoder and image-to-image translation network for fundus image synthesis.

Sourya Sengupta, Akshay Athwale, Tanmay Gulati, John S. Zelek, Vasudevan Lakshminarayanan

Proceedings of the Medical Imaging 2020: Image Processing, 2020

What is the Optimal Attribution Method for Explainable Ophthalmic Disease Classification?

Amitojdeep Singh, Sourya Sengupta, J. Jothi Balaji, Mohammed Abdul Rasheed, Ibrahim Faruq, Varadharajan Jayakumar, John S. Zelek, Vasudevan Lakshminarayanan

Proceedings of the Ophthalmic Medical Image Analysis - 7th International Workshop, 2020

DeSupGAN: Multi-scale Feature Averaging Generative Adversarial Network for Simultaneous De-blurring and Super-Resolution of Retinal Fundus Images.

Sourya Sengupta, Alexander Wong, Amitojdeep Singh, John S. Zelek, Vasudevan Lakshminarayanan

Proceedings of the Ophthalmic Medical Image Analysis - 7th International Workshop, 2020

2019

Can a universal quantum cloner be used to design an experimentally feasible near-deterministic CNOT gate?

Amor Gueddana, Peyman Gholami, Vasudevan Lakshminarayanan

Quantum Inf. Process., 2019

PixelBNN: Augmenting the PixelCNN with Batch Normalization and the Presentation of a Fast Architecture for Retinal Vessel Segmentation.

Henry A. Leopold, Jeff Orchard, John S. Zelek, Vasudevan Lakshminarayanan

J. Imaging, 2019

2018

Physical feasibility of QKD based on probabilistic quantum circuits.

Amor Gueddana, Vasudevan Lakshminarayanan

IET Inf. Secur., 2018

Ophthalmic Diagnosis and Deep Learning - A Survey.

Sourya Sengupta, Amitojdeep Singh, Henry A. Leopold, Vasudevan Lakshminarayanan

CoRR, 2018

Comparison of Gaussian filter versus wavelet-based denoising on graph-based segmentation of retinal OCT images.

Priyanka Roy, Mohana Kuppuswamy Parthasarathy, John S. Zelek, Vasudevan Lakshminarayanan

Proceedings of the Medical Imaging 2018: Biomedical Applications in Molecular, 2018

2017

An Automatic Image Processing System for Glaucoma Screening.

Ahmed Almazroa, Sami Alodhayb, Kaamran Raahemifar, Vasudevan Lakshminarayanan

Int. J. Biomed. Imaging, 2017

Segmentation and feature extraction of retinal vascular morphology.

Henry A. Leopold, Jeff Orchard, John S. Zelek, Vasudevan Lakshminarayanan

Proceedings of the Medical Imaging 2017: Image Processing, 2017

2016

A performance comparison among different super-resolution techniques.

Damber Thapa, Kaamran Raahemifar, William R. Bobier, Vasudevan Lakshminarayanan

Comput. Electr. Eng., 2016

Blood vessels extraction from retinal images using combined 2D Gabor wavelet transform with local entropy thresholding and alternative sequential filter.

Abdullah Biran, Pooya Sobhe Bidari, Ahmed Almazroa, Vasudevan Lakshminarayanan, Kaamran Raahemifar

Proceedings of the 2016 IEEE Canadian Conference on Electrical and Computer Engineering, 2016

2014

Performance analysis of unconventional dictionary on retinal images.

Damber Thapa, Kaamran Raahemifar, Vasudevan Lakshminarayanan

Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

A new efficient dictionary and its implementation on retinal images.

Damber Thapa, Kaamran Raahemifar, Vasudevan Lakshminarayanan

Proceedings of the 19th International Conference on Digital Signal Processing, 2014

2012

Colour Vision Deficiencies.

Vasudevan Lakshminarayanan

Proceedings of the Handbook of Visual Display Technology, 2012

Flicker Sensitivity.

Vasudevan Lakshminarayanan

Proceedings of the Handbook of Visual Display Technology, 2012

Visual Acuity.

Vasudevan Lakshminarayanan

Proceedings of the Handbook of Visual Display Technology, 2012

Light Detection and Sensitivity.

Vasudevan Lakshminarayanan

Proceedings of the Handbook of Visual Display Technology, 2012

Anatomy of the Eye.

Christine Garhart, Vasudevan Lakshminarayanan

Proceedings of the Handbook of Visual Display Technology, 2012

A pre-compensation algorithm for different optical aberrations using an enhanced wiener filter and edge tapering.

Soheil Mohammadpour, Alireza Mehri Dehnavi, Hossein Rabbani, Vasudevan Lakshminarayanan

Proceedings of the 11th International Conference on Information Science, 2012

Acceptability ratings for simulated image distortions of static images corresponding to different viewing angles for a flat panel display.

M. Ramamurthy, Jeff Hovis, Vasudevan Lakshminarayanan

Proceedings of the 6th European Conference on Colour in Graphics, Imaging, and Vision, 2012

2010

Authors Reply.

Vidhyapriya Sreenivasan, William R. Bobier, Elizabeth L. Irving, Vasudevan Lakshminarayanan

IEEE Trans. Biomed. Eng., 2010

2009

Effect of Vergence Adaptation on Convergence-Accommodation: Model Simulations.

Vidhyapriya Sreenivasan, William R. Bobier, Elizabeth L. Irving, Vasudevan Lakshminarayanan

IEEE Trans. Biomed. Eng., 2009

2001

Perception of High-Contrast Blurred Edges.

Ivan Sanz, Maria Luisa Calvo, Margarita Chevalier del Río, Vasudevan Lakshminarayanan

J. Vis. Commun. Image Represent., 2001

1998

Edge image quality assessment: a new formulation for degraded edge imaging.

Maria Luisa Calvo, Ana Manzanares, Margarita Chevalier del Río, Vasudevan Lakshminarayanan

Image Vis. Comput., 1998

1995

Human Face Perception in Degraded Images.

Sanjiv K. Bhatia, Vasudevan Lakshminarayanan, Ashok Samal, Grant V. Welland

J. Vis. Commun. Image Represent., 1995