Varun P. Gopi

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 25

Top Topics

Convolutional Neural Network

Contrast Enhancement

Video Denoising

Top Venues

Biomed. Signal Process. Control.

Int. J. Comput. Assist. Radiol. Surg.

Comput. Methods Programs Biomed.

Signal Image Video Process.

Publications

Arun P. S., Varun P. Gopi
DespNet: A residual learning based deep convolutional neural network for the despeckling of optical coherence tomography images. Multim. Tools Appl. 83 (13) (2024)
Gopinath Palanisamy, Palanisamy Ponnusamy, Varun P. Gopi
An adaptive enhancement and fovea detection technique for color fundus image analysis. Signal Image Video Process. 17 (3) (2023)
Sunija A. P, Varun P. Gopi, P. Palanisamy
Redundancy reduced depthwise separable convolution for glaucoma classification using OCT images. Biomed. Signal Process. Control. 71 (Part) (2022)
S. P. Sharan, Adithya K. Krishna, A. Siddharth Rao, Varun P. Gopi
RepAr-Net: Re-Parameterized Encoders and Attentive Feature Arsenals for Fast Video Denoising. ICRA (2022)
Sai Mitheran, Anushri Suresh, Nisha J. S., Varun P. Gopi
Rich Feature Distillation with Feature Affinity Module for Efficient Image Dehazing. CoRR (2022)
Nisha J. S., Varun P. Gopi, Palanisamy Ponnusamy
Automated colorectal polyp detection based on image enhancement and dual-path CNN architecture. Biomed. Signal Process. Control. 73 (2022)
Deepudev Sahadevan, Harikrishnan P. M., Palanisamy Ponnusamy, Varun P. Gopi, Manjunath K. Nelli
Ground-based 4d trajectory prediction using bi-directional LSTM networks. Appl. Intell. 52 (14) (2022)
Anju Thomas, Harikrishnan P. M., Rajiv Ramachandran, Srikkanth Ramachandran, Rigved Manoj, Palanisamy Ponnusamy, Varun P. Gopi
A novel multiscale and multipath convolutional neural network based age-related macular degeneration detection using OCT images. Comput. Methods Programs Biomed. 209 (2021)
Anju Thomas, Sunija A. P, Rigved Manoj, Rajiv Ramachandran, Srikkanth Ramachandran, Varun P. Gopi, Ponnusamy Palanisamy
RPE layer detection and baseline estimation using statistical methods and randomization for classification of AMD from retinal OCT. Comput. Methods Programs Biomed. 200 (2021)
Anju Thomas, Harikrishnan P. M., Adithya K. Krishna, Palanisamy Ponnusamy, Varun P. Gopi
Automated Detection of Age-Related Macular Degeneration from OCT Images Using Multipath CNN. J. Comput. Sci. Eng. 15 (1) (2021)
Sunija A. P, Saikat Kar, S. Gayathri, Varun P. Gopi, Ponnusamy Palanisamy
OctNET: A Lightweight CNN for Retinal Disease Classification from Optical Coherence Tomography Images. Comput. Methods Programs Biomed. 200 (2021)
Harikrishnan P. M., Anju Thomas, Varun P. Gopi, Palanisamy Ponnusamy, Khan A. Wahid
Inception single shot multi-box detector with affinity propagation clustering and their application in multi-class vehicle counting. Appl. Intell. 51 (7) (2021)
Harikrishnan P. M., Anju Thomas, Varun P. Gopi, Palanisamy Ponnusamy
Fast approach for moving vehicle localization and bounding box estimation in highway traffic videos. Signal Image Video Process. 15 (5) (2021)
Dharanya V., Alex Noel Joseph Raj, Varun P. Gopi
Facial Expression Recognition through person-wise regeneration of expressions using Auxiliary Classifier Generative Adversarial Network (AC-GAN) based model. J. Vis. Commun. Image Represent. 77 (2021)
Harikrishnan P. M., Anju Thomas, Nisha J. S., Varun P. Gopi, Ponnusamy Palanisamy
Pixel matching search algorithm for counting moving vehicle in highway traffic videos. Multim. Tools Appl. 80 (2) (2021)
Anju Thomas, Harikrishnan P. M., Adithya K. Krishna, Palanisamy Ponnusamy, Varun P. Gopi
A novel multiscale convolutional neural network based age-related macular degeneration detection using OCT images. Biomed. Signal Process. Control. 67 (2021)
S. Gayathri, Adithya K. Krishna, Varun P. Gopi, Ponnusamy Palanisamy
Automated Binary and Multiclass Classification of Diabetic Retinopathy Using Haralick and Multiresolution Features. IEEE Access 8 (2020)
S. Gayathri, Varun P. Gopi, Ponnusamy Palanisamy
A lightweight CNN for Diabetic Retinopathy classification from fundus images. Biomed. Signal Process. Control. 62 (2020)
Anju Thomas, Harikrishnan P. M., Palanisamy Ponnusamy, Varun P. Gopi
Moving Vehicle Candidate Recognition and Classification Using Inception-ResNet-v2. COMPSAC (2020)
A. G. Beejesh, Varun P. Gopi, D. Jude Hemanth
Brain MR kurtosis imaging study: Contrasting gray and white matter. Cogn. Syst. Res. 55 (2019)
Gopinath Palanisamy, Palanisamy Ponnusamy, Varun P. Gopi
An improved luminosity and contrast enhancement framework for feature preservation in color fundus images. Signal Image Video Process. 13 (4) (2019)
Nija K. S., Anitha V. S., Varun P. Gopi
An Automated method of Optic Disc Detection from Retinal Fundus Images. IC3I (2019)
K. M. Jemshi, Varun P. Gopi, Swamidoss Issac Niwas
Development of an efficient algorithm for the detection of macular edema from optical coherence tomography images. Int. J. Comput. Assist. Radiol. Surg. 13 (9) (2018)
Reshma P. G., Varun P. Gopi, V. Suresh Babu, Khan A. Wahid
Analog CMOS implementation of FFT using cascode current mirror. Microelectron. J. 60 (2017)
Varun P. Gopi, M. S. Anjali, S. Issac Niwas
PCA-based localization approach for segmentation of optic disc. Int. J. Comput. Assist. Radiol. Surg. 12 (12) (2017)
Varun P. Gopi, Ponnusamy Palanisamy, Khan A. Wahid, Paul S. Babyn, David Cooper
Multiple regularization based MRI reconstruction. Signal Process. 103 (2014)
Varun P. Gopi, Ponnusamy Palanisamy, Khan A. Wahid, Paul S. Babyn
MR image reconstruction based on framelets and nonlocal total variation using split Bregman method. Int. J. Comput. Assist. Radiol. Surg. 9 (3) (2014)
Varun P. Gopi, Ponnusamy Palanisamy, Khan A. Wahid, Paul S. Babyn
MR Image Reconstruction Based on Iterative Split Bregman Algorithm and Nonlocal Total Variation. Comput. Math. Methods Medicine 2013 (2013)
Varun P. Gopi, M. Pavithran, T. Nishanth, S. Balaji, V. Rajavelu, Ponnusamy Palanisamy
Image Denoising Based on Undecimated Double Density Dual Tree Wavelet Transform and Modified Firm Shrinkage. ADCONS (2013)
Varun P. Gopi, Zangen Zhu, Ponnusamy Palanisamy, Khan A. Wahid, Paul S. Babyn
Iterative method for CT image reconstruction from reduced number of projection views. CCECE (2013)
Varun P. Gopi, Ponnusamy Palanisamy, Khan A. Wahid, Paul S. Babyn, David Cooper
Micro-CT image reconstruction based on alternating direction augmented Lagrangian method and total variation. Comput. Medical Imaging Graph. 37 (7-8) (2013)
Varun P. Gopi, Ponnusamy Palanisamy
Endoscopic image compression based on Double Density Discrete Wavelet Transform and SPIHT coding. ICCSCE (2011)
Varun P. Gopi, V. Suresh Babu, M. R. Baiju
Scaling issues in IDDG FinFET at small gate length. ICIS (2010)