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Contrast-Phys+: Unsupervised and Weakly-Supervised Video-Based Remote Physiological Measurement via Spatiotemporal Contrast.
Zhaodong Sun
Xiaobai Li
Published in:
IEEE Trans. Pattern Anal. Mach. Intell. (2024)
Keyphrases
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weakly supervised
semi supervised
topic models
fully supervised
machine learning
computer vision
moving objects
multi class
object detection
level set
natural images
long range
automatic extraction
relation extraction