MobilePhys: Personalized Mobile Camera-Based Contactless Physiological Sensing. (arXiv:2201.04039v1 [cs.CV])

Camera-based contactless photoplethysmography refers to a set of popular
techniques for contactless physiological measurement. The current
state-of-the-art neural models are typically trained in a supervised manner
using videos accompanied by gold standard physiological measurements. However,
they often generalize poorly out-of-domain examples (i.e., videos that are
unlike those in the training set). Personalizing models can help improve model
generalizability, but many personalization techniques still require some gold
standard data. To help alleviate this dependency, in this paper, we present a
novel …

arxiv cv mobile personalized sensing