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A New Approach for Noncontact Imaging Photoplethysmography Using Chrominance Features and Low-Rank in the IoT Operating Room.
Hongwei Yue
Xiaorong Li
Hongtao Wang
Huazhou Chen
Xiaojun Wang
Ken Cai
Published in:
IEEE Access (2019)
Keyphrases
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low rank
rank minimization
linear combination
missing data
matrix factorization
operating room
matrix completion
singular value decomposition
convex optimization
intraoperative
feature extraction
low rank matrix
trace norm
data sets
high dimensional data
semi supervised
multiscale
image processing