DocumentCode
2751101
Title
An Illumination Processing Algorithm Based on Total Variation Model
Author
Zhuang, Liansheng ; Ye, Xueyi ; Wang, Yong ; Zhuang, Zhenquan ; Li, Bin
Author_Institution
Microsoft Key Lab. of Multimedia Comput. & Commun., Univ. of Sci. & Technol., Hefei
Volume
2
fYear
0
fDate
0-0 0
Firstpage
10462
Lastpage
10466
Abstract
A processing algorithm was presented for face recognition under variation illumination. It needs only one parameter to set and can remove the "halo" efficiently. Firstly, it estimated the illumination from image using total variation model. Secondly, it recovered the image reflectance, which is invariant of illumination. Experiment results show that this algorithm can improve the face recognition rate under varying lighting conditions
Keywords
face recognition; lighting; reflection; face recognition; halo removal; illumination processing; image reflectance; lighting conditions; total variation model; Automation; Electronic mail; Face recognition; Intelligent control; Laboratories; Lighting; Multimedia computing; Reflectivity; Face recognition; Illumination; Reflectance; Total Variation Model;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location
Dalian
Print_ISBN
1-4244-0332-4
Type
conf
DOI
10.1109/WCICA.2006.1714054
Filename
1714054
Link To Document