rPPG-VQA: A Video Quality Assessment Framework for Unsupervised rPPG Training
arXiv:2604.11156v1 Announce Type: new
Abstract: Unsupervised remote photoplethysmography (rPPG) promises to leverage unlabeled video data, but its potential is hindered by a critical challenge: training on low-quality “in-the-wild” videos severely deg…