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cs.CV2025
Efficient and Robust Multidimensional Attention in Remote Physiological Sensing through Target Signal Constrained Factorization
Jitesh Joshi, Youngjun Cho
Remote physiological sensing using camera-based technologies offers transformative potential for non-invasive vital sign monitoring across healthcare and human-computer interaction…
cs.CV2024★ 4 cited
FactorizePhys: Matrix Factorization for Multidimensional Attention in Remote Physiological Sensing
Jitesh Joshi, Sos S. Agaian, Youngjun Cho
Remote photoplethysmography (rPPG) enables non-invasive extraction of blood volume pulse signals through imaging, transforming spatial-temporal data into time series signals. Advan…