Fig. 8From: Remote photoplethysmography with constrained ICA using periodicity and chrominance constraintsCorrelation comparison plots for ICA vs cICA. a ICA for UBFC-RPPG/SIMPLE, b cICA for UBFC-RPPG/SIMPLE, c ICA for UBFC-RPPG/REALISTIC, d cICA for UBFC-RPPG/REALISTIC, e ICA for MMSE-HR, f cICA for MMSE-HRBack to article page