Search Results for author: Jitesh Joshi

Found 3 papers, 2 papers with code

FactorizePhys: Matrix Factorization for Multidimensional Attention in Remote Physiological Sensing

1 code implementation3 Nov 2024 Jitesh Joshi, Sos S. Agaian, Youngjun Cho

To demonstrate FSAM's effectiveness, we developed FactorizePhys, an end-to-end 3D-CNN architecture for estimating blood volume pulse signals from raw video frames.

Multi-Modal Hybrid Learning and Sequential Training for RGB-T Saliency Detection

no code implementations13 Sep 2023 Guangyu Ren, Jitesh Joshi, Youngjun Cho

To address this, we first propose a Multi-Modal Hybrid loss (MMHL) that comprises supervised and self-supervised loss functions.

Saliency Detection

Self-adversarial Multi-scale Contrastive Learning for Semantic Segmentation of Thermal Facial Images

1 code implementation21 Sep 2022 Jitesh Joshi, Nadia Bianchi-Berthouze, Youngjun Cho

Limited availability of datasets from unconstrained settings further limits the use of the state-of-the-art segmentation networks, loss functions and learning strategies which have been built and validated for RGB images.

Contrastive Learning Image Augmentation +4

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