Title
Face illumination recovery for the deep learning feature under severe illumination variations
Abstract
•The illumination recovery model converts severe varying illumination to slight/moderate varying illumination for the deep learning feature.•The gradient descent algorithm is employed to tackle the illumination recovery model.•The GRI is generated by normalizing singular values of the logarithm version of the severe illumination variation face image to have unit L2-norm.•The GRIR preserves better face inherent information than the GRI.
Year
DOI
Venue
2021
10.1016/j.patcog.2020.107724
Pattern Recognition
Keywords
DocType
Volume
Severe illumination variations,Face recognition,Illumination recovery model,Deep learning feature
Journal
111
Issue
ISSN
Citations 
1
0031-3203
0
PageRank 
References 
Authors
0.34
0
7
Name
Order
Citations
PageRank
Chang-Hui Hu111.76
Jianjun Yu222.65
Fei Wu31247.11
Yang Zhang400.34
Xiao-Yuan Jing576955.18
Xiaobo Lu665.12
Pan Liu7366.75