Illumination Invariant Face Recognition

2018 ◽  
pp. 58-79 ◽  
Author(s):  
Chi Ho Chan ◽  
Xuan Zou ◽  
Norman Poh ◽  
Josef Kittler

Illumination variation is one of the well-known problems in face recognition, especially in uncontrolled environments. This chapter presents an extensive and up-to-date survey of the existing techniques to address this problem. This survey covers the conventional passive techniques that attempt to solve the illumination problem by studying the visible light images, in which face appearance has been altered by varying illumination, as well as the active techniques that aim to obtain images of face modalities invariant to environmental illumination.

Author(s):  
Chi Ho Chan ◽  
Xuan Zou ◽  
Norman Poh ◽  
Josef Kittler

Illumination variation is one of the well-known problems in face recognition, especially in uncontrolled environments. This chapter presents an extensive and up-to-date survey of the existing techniques to address this problem. This survey covers the conventional passive techniques that attempt to solve the illumination problem by studying the visible light images, in which face appearance has been altered by varying illumination, as well as the active techniques that aim to obtain images of face modalities invariant to environmental illumination.


IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 63202-63213 ◽  
Author(s):  
Changhui Hu ◽  
Fei Wu ◽  
Jian Yu ◽  
Xiaoyuan Jing ◽  
Xiaobo Lu ◽  
...  

2017 ◽  
Vol 2017 ◽  
pp. 1-11 ◽  
Author(s):  
Chunnian Fan ◽  
Shuiping Wang ◽  
Hao Zhang

This paper presents a novel Gabor phase based illumination invariant extraction method aiming at eliminating the effect of varying illumination on face recognition. Firstly, It normalizes varying illumination on face images, which can reduce the effect of varying illumination to some extent. Secondly, a set of 2D real Gabor wavelet with different directions is used for image transformation, and multiple Gabor coefficients are combined into one whole in considering spectrum and phase. Lastly, the illumination invariant is obtained by extracting the phase feature from the combined coefficients. Experimental results on the Yale B and the CMU PIE face database show that our method obtained a significant improvement over other related methods for face recognition under large illumination variation condition.


2009 ◽  
Vol 32 (7) ◽  
pp. 1424-1433 ◽  
Author(s):  
Feng-Song HU ◽  
Mao-Jun ZHANG ◽  
Bei-Ji ZOU ◽  
Jun-Rong MA

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