Illumination compensation method using edge‐weakening guided image filter for face recognition

2015 ◽  
Vol 51 (19) ◽  
pp. 1495-1497 ◽  
Author(s):  
Chao Chen ◽  
Haibin Shen
Keyword(s):  
Face Recognition ◽  
Compensation Method ◽  
Image Filter ◽  
Illumination Compensation ◽  
Guided Image Filter

scholarly journals An effective face recognition method using guided image filter and convolutional neural network

2021 ◽  
Vol 23 (3) ◽  
pp. 1699
Author(s):  
Yallamandaiah S. ◽  
Purnachand N.
Keyword(s):  
Neural Network ◽  
Face Recognition ◽  
Convolutional Neural Network ◽  
Recognition Rate ◽  
Recognition Method ◽  
Image Filter ◽  
Guided Image Filter ◽  
Face Region ◽  
The Face ◽  
Recognition Systems

<p>In the area of computer vision, face recognition is a challenging task because of the pose, facial expression, and illumination variations. The performance of face recognition systems reduces in an unconstrained environment. In this work, a new face recognition approach is proposed using a guided image filter, and a convolutional neural network (CNN). The guided image filter is a smoothing operator and performs well near the edges. Initially, the ViolaJones algorithm is used to detect the face region and then smoothened by a guided image filter. Later the proposed CNN is used to extract the features and recognize the faces. The experiments were performed on face databases like ORL, JAFFE, and YALE and attained a recognition rate of 98.33%, 99.53%, and 98.65% respectively. The experimental results show that the suggested face recognition method attains good results than some of the state-of-the-art techniques.</p>

Illumination Compensation for Face Recognition Using Only One Image

2014 ◽  
Vol 39 (12) ◽  
pp. 2090-2099
Author(s):  
Lan LIN ◽  
Ge ZHAO ◽  
Yan-Dong TANG ◽  
Jian-Dong TIAN ◽  
Si-Yuan HE
Keyword(s):  
Face Recognition ◽  
Illumination Compensation

Single image fog and haze removal based on self-adaptive guided image filter and color channel information of sky region

2017 ◽  
Vol 77 (11) ◽  
pp. 13513-13530 ◽  
Author(s):  
Bo Jiang ◽  
Hongqi Meng ◽  
Jian Zhao ◽  
Xiaolei Ma ◽  
Siyu Jiang ◽  
...  
Keyword(s):  
Single Image ◽  
Color Channel ◽  
Image Filter ◽  
Haze Removal ◽  
Guided Image Filter ◽  
Channel Information ◽  
Self Adaptive

Nighttime image Dehazing with modified models of color transfer and guided image filter

2017 ◽  
Vol 77 (3) ◽  
pp. 3125-3141 ◽  
Author(s):  
Bo Jiang ◽  
Hongqi Meng ◽  
Xiaolei Ma ◽  
Lin Wang ◽  
Yan Zhou ◽  
...  
Keyword(s):  
Color Transfer ◽  
Image Dehazing ◽  
Image Filter ◽  
Guided Image Filter ◽  
Nighttime Image

Efficient disparity estimation from stereo images using hybrid-guided image filter

2017 ◽  
Vol 66 (3) ◽  
pp. 139-151
Author(s):  
Khushboo Jain ◽  
Husanbir Singh Pannu ◽  
Kuldeep Singh ◽  
Avleen Malhi
Keyword(s):  
Disparity Estimation ◽  
Stereo Images ◽  
Image Filter ◽  
Guided Image Filter
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