DocumentCode
1619771
Title
Face detection and facial personation prevention by using infrared images
Author
Hirayama, T. ; Lew, K.F. ; Iwai, Y. ; Yachida, M.
Author_Institution
Graduate Sch. of Eng. Sci., Osaka Univ., Japan
Volume
1
fYear
2004
Firstpage
461
Abstract
We propose a face recognition system which distinguishes between a person and a face photo from infrared images. The system can detect a facial region robust for background variations because of the characteristic of infrared images. Person-photo distinction is performed by a method based on the photometric stereo. The method can detect a curved photo as well as a flat photo.
Keywords
face recognition; infrared imaging; message authentication; stereo image processing; background variations; face authentication; face detection; face recognition system; infrared images; person-photo distinction; photometric stereo;
fLanguage
English
Publisher
ieee
Conference_Titel
SICE 2004 Annual Conference
Conference_Location
Sapporo
Print_ISBN
4-907764-22-7
Type
conf
Filename
1491445
Link To Document