Rajiv Ranjan Sahay

30 papers A 1B 1C 1Journal 12Unranked 14
YearRankTypeTitle / Venue / Authors
2025 J jnl
Adversarial learning for unguided single depth map completion of indoor scenes.
Mach. Vis. Appl.
Moushumi Medhi, Rajiv Ranjan Sahay
2025 J jnl
Dark Channel-Assisted Depth-from-Defocus from a Single Image.
CoRR
Moushumi Medhi, Rajiv Ranjan Sahay
2024 J jnl
Deep Generative Adversarial Network for Occlusion Removal from a Single Image.
CoRR
Sankaraganesh Jonna, Moushumi Medhi, Rajiv Ranjan Sahay
2024 — conf
Hand over Face Gesture Classification with Feature Driven Vision Transformer and Supervised Contrastive Learning.
ICPR (4)
Kankana Roy, Aparna Mohanty, Rajiv Ranjan Sahay
2024 J jnl
Robust static hand gesture recognition: harnessing sparsity of deeply learned features.
Vis. Comput.
Aparna Mohanty, Kankana Roy, Rajiv Ranjan Sahay
2023 J jnl
Distill-DBDGAN: Knowledge Distillation and Adversarial Learning Framework for Defocus Blur Detection.
ACM Trans. Multim. Comput. Commun. Appl.
Sankaraganesh Jonna, Moushumi Medhi, Rajiv Ranjan Sahay
2022 J jnl
A robust multi-scale deep learning approach for unconstrained hand detection aided by skin segmentation.
Vis. Comput.
Kankana Roy, Rajiv Ranjan Sahay
2021 J jnl
A Non-Local Superpatch-Based Algorithm Exploiting Low Rank Prior for Restoration of Hyperspectral Images.
IEEE Trans. Image Process.
Sourish Sarkar, Rajiv Ranjan Sahay
2021 — conf
Deep Two-Stage LiDAR Depth Completion.
CVIP (2)
Moushumi Medhi, Rajiv Ranjan Sahay
2021 J jnl
Robust depth map inpainting using superpixels and non-local Gauss-Markov random field prior.
Signal Process. Image Commun.
Sukla Satapathy, Rajiv Ranjan Sahay
2021 C conf
Unguided Depth Map Completion Using Weighted Schatten p-norm Minimization.
ICCE
Sukla Satapathy, Rajiv Ranjan Sahay
2020 — conf
Exploiting Low Rank Prior for Depth Map Completion.
NCC
Sukla Satapathy, Rajiv Ranjan Sahay
2019 — conf
Low Rank Poisson Denoising (LRPD): A Low Rank Approach Using Split Bregman Algorithm for Poisson Noise Removal From Images.
CVPR Workshops
Prashanth Kumar G., Rajiv Ranjan Sahay
2018 — ch.
Nrityamanthan: Unravelling the Intent of the Dancer Using Deep Learning.
Heritage Preservation
Aparna Mohanty, Kankana Roy, Rajiv Ranjan Sahay
2018 J jnl
Rasabodha: Understanding Indian classical dance by recognizing emotions using deep learning.
Pattern Recognit.
Aparna Mohanty, Rajiv Ranjan Sahay
2018 J jnl
Removal of Eye Blink Artifacts From EEG Signals Using Sparsity.
IEEE J. Biomed. Health Informatics
S. R. Sreeja, Rajiv Ranjan Sahay, Debasis Samanta, Pabitra Mitra
2017 — conf
Accurate Structure Recovery via Weighted Nuclear Norm: A Low Rank Approach to Shape-from-Focus.
ICCV Workshops
Prashanth Kumar G., Rajiv Ranjan Sahay
2017 — conf
Deep Learning Based Hand Detection in Cluttered Environment Using Skin Segmentation.
ICCV Workshops
Kankana Roy, Aparna Mohanty, Rajiv Ranjan Sahay
2016 — conf
A Text Recognition Augmented Deep Learning Approach for Logo Identification.
ICVGIP Workshops
Moushumi Medhi, Shubham Sinha, Rajiv Ranjan Sahay
2016 — conf
Deep Gesture: Static Hand Gesture Recognition Using CNN.
CVIP (2)
Aparna Mohanty, Sai Saketh Rambhatla, Rajiv Ranjan Sahay
2016 J jnl
Nrityabodha: Towards understanding Indian classical dance using a deep learning approach.
Signal Process. Image Commun.
Aparna Mohanty, Pratik Vaishnavi, Prerana Jana, Anubhab Majumdar, Alfaz Ahmed, Trishita Goswami, Rajiv Ranjan Sahay
2016 — conf
Robust Pose Recognition Using Deep Learning.
CVIP (2)
Aparna Mohanty, Alfaz Ahmed, Trishita Goswami, Arpita Das, Pratik Vaishnavi, Rajiv Ranjan Sahay
2014 — conf
Super-resolution de-fencing: Simultaneous fence removal and high-resolution image recovery using videos.
ICME Workshops
Chetan S. Negi, Koyel Mandal, Rajiv Ranjan Sahay, Mohan S. Kankanhalli
2013 — conf
Hazy image enhancement based on the full-saturation assumption.
ICME Workshops
Yang Yang Xiang, Rajiv Ranjan Sahay, Mohan S. Kankanhalli
2013 B conf
Seeing through the fence: Image de-fencing using a video sequence.
ICIP
Vrushali S. Khasare, Rajiv Ranjan Sahay, Mohan S. Kankanhalli
2011 J jnl
Dealing With Parallax in Shape-From-Focus.
IEEE Trans. Image Process.
Rajiv Ranjan Sahay, Ambasamudram N. Rajagopalan
2009 A conf
Inpainting in Shape from Focus: Taking a Cue from Motion Parallax.
BMVC
Rajiv Ranjan Sahay, Ambasamudram N. Rajagopalan
2009 — conf
Real Aperture Axial Stereo: Solving for Correspondences in Blur.
DAGM-Symposium
Rajiv Ranjan Sahay, Ambasamudram N. Rajagopalan
2008 — conf
A Model-Based Approach to Shape from Focus.
VISAPP (1)
Rajiv Ranjan Sahay, A. N. Rajagopalan
2007 — conf
High Resolution Image Reconstruction in Shape from Focus.
ICIP (2)
Rajiv Ranjan Sahay, A. N. Rajagopalan