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A robust non-contact heart rate estimation from facial video based on a non-parametric signal extraction model.
Yanrui Liu
Chunlong Xu
Lin Qi
Yongchun Li
Published in:
Biomed. Signal Process. Control. (2024)
Keyphrases
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heart rate
probabilistic model
parameter estimation
statistical model
parametric models
decision making
principal component analysis
signal processing
statistical models
semi parametric