Optimal color channel combination across skin tones for remote heart rate measurement in camera-based photoplethysmography
Hannes Ernst, Matthieu Scherpf, Hagen Malberg, Martin Schmidt
Topics & Concepts
RGB color modelChrominanceColor spacePhotoplethysmogramComputer scienceArtificial intelligenceChannel (broadcasting)HueNTSCComputer visionRGB color spaceMathematicsColor imageFilter (signal processing)TelecommunicationsImage processingImage (mathematics)LuminanceHigh-definition televisionNon-Invasive Vital Sign MonitoringHeart Rate Variability and Autonomic ControlOptical Imaging and Spectroscopy Techniques