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Face Hallucination via Trend-Constrained Regularization.
Zhongyuan Wang
Zhen Han
Qijun Wang
Jinhui Hu
Published in:
J. Signal Process. Syst. (2015)
Keyphrases
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face hallucination
low resolution
image super resolution
low resolution face images
super resolution
face recognition
high resolution
face images
markov random field
facial images
image processing
decision trees