ActNetFormer: Transformer-ResNet Hybrid Method for Semi-Supervised Action Recognition in Videos

2 code implementations • 9 Apr 2024 • Sharana Dharshikgan Suresh Dass, Hrishav Bakul Barua, Ganesh Krishnasamy, Raveendran Paramesran, Raphael C. -W. Phan

Our framework leverages both labeled and unlabelled data to robustly learn action representations in videos, combining pseudo-labeling with contrastive learning for effective learning from both types of samples.

Action Recognition In Videos Activity Recognition In Videos +4

GTA-HDR: A Large-Scale Synthetic Dataset for HDR Image Reconstruction

1 code implementation • 26 Mar 2024 • Hrishav Bakul Barua, Kalin Stefanov, KokSheik Wong, Abhinav Dhall, Ganesh Krishnasamy

High Dynamic Range (HDR) content (i. e., images and videos) has a broad range of applications.

3D Human Pose Estimation Image Reconstruction +1

HistoHDR-Net: Histogram Equalization for Single LDR to HDR Image Translation

no code implementations • 8 Feb 2024 • Hrishav Bakul Barua, Ganesh Krishnasamy, KokSheik Wong, Abhinav Dhall, Kalin Stefanov

High Dynamic Range (HDR) imaging aims to replicate the high visual quality and clarity of real-world scenes.

Image Reconstruction

ArtHDR-Net: Perceptually Realistic and Accurate HDR Content Creation

no code implementations • 7 Sep 2023 • Hrishav Bakul Barua, Ganesh Krishnasamy, KokSheik Wong, Kalin Stefanov, Abhinav Dhall

High Dynamic Range (HDR) content creation has become an important topic for modern media and entertainment sectors, gaming and Augmented/Virtual Reality industries.

SSIM

LAB: A Leader-Advocate-Believer Based Optimization Algorithm

no code implementations • 23 Apr 2022 • Ruturaj Reddy, Anand J Kulkarni, Ganesh Krishnasamy, Apoorva S Shastri, Amir H. Gandomi

This manuscript introduces a new socio-inspired metaheuristic technique referred to as Leader-Advocate-Believer based optimization algorithm (LAB) for engineering and global optimization problems.