An open-source remote heart rate imaging method with practical apparatus and algorithms.

ABSTRACT: Recent developments in computer science and digital image processing have enabled the extraction of an individual's heart pulsations from pixel changes in recorded video images of human skin surfaces. This method is termed remote photoplethysmography (rPPG) and can be achieved with consumer-level cameras (e.g., a webcam or mobile camera). The goal of the present publication is two-fold. First, we aim to organize future rPPG software developments in a tractable and nontechnical manner, such that the public gains access to a basic open-source rPPG code, comes to understand its utility, and can follow its most recent progressions. The second goal is to investigate rPPG's accuracy in detecting heart rates from the skin surfaces of several body parts after physical exercise and under ambient li

SUBMITTER: van der Kooij KM 

PROVIDER: S-EPMC6797647 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature