Deep Pulse-Signal Magnification for remote Heart Rate Estimation in Compressed Videos

arXiv:2405.02652v1 Announce Type: new
Abstract: Recent advancements in remote heart rate measurement (rPPG), motivated by data-driven approaches, have significantly improved accuracy. However, certain challenges, such as video compression, still remain: recovering the rPPG signal from highly compressed videos is particularly complex. Although several studies have highlighted the difficulties and impact of video compression for this, effective solutions remain limited. In this paper, we present a novel approach to address the impact of video compression on rPPG estimation, which leverages a …

abstract accuracy arxiv challenges compression cs.ai cs.cv data data-driven heart however measurement rate signal studies type video video compression videos