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Generalized compressed sensing with QR-based vision matrix learning for face recognition under natural scenes.
Jixin Liu
Guang Han
Ning Sun
Xiaofei Li
Zhiguo Gong
Quan-Sen Sun
Published in:
Signal Process. Image Commun. (2019)
Keyphrases
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natural scenes
compressed sensing
natural images
face recognition
sparse representation
computer vision
random projections
signal processing
visual attention
image reconstruction
image processing
real time
higher order
active learning
fourier transform
high dimensional
image sequences
data sets