3 papers
cs.CV2026
Uncertainty-quantified Pulse Signal Recovery from Facial Video using Regularized Stochastic Interpolants
Vineet R. Shenoy, Cheng Peng, Rama Chellappa +1
Imaging Photoplethysmography (iPPG), an optical procedure which recovers a human's blood volume pulse (BVP) waveform using pixel readout from a camera, is an exciting research fiel…
cs.CV2025
Time-Series U-Net with Recurrence for Noise-Robust Imaging Photoplethysmography
Vineet R. Shenoy, Shaoju Wu, Armand Comas +3
Remote estimation of vital signs enables health monitoring for situations in which contact-based devices are either not available, too intrusive, or too expensive. In this paper, w…
cs.CV2025
Recovering Pulse Waves from Video Using Deep Unrolling and Deep Equilibrium Models
Vineet R Shenoy, Suhas Lohit, Hassan Mansour +2
Camera-based monitoring of vital signs, also known as imaging photoplethysmography (iPPG), has seen applications in driver-monitoring, perfusion assessment in surgical settings, af…