DocumentCode
2639925
Title
A framework for recognizing a facial image from a police sketch
Author
Uhl, Robert G., Jr. ; Da Vitoria Lobo, Niels
Author_Institution
Inf. Syst. Div., Harris Corp., Melbourne, FL, USA
fYear
1996
fDate
18-20 Jun 1996
Firstpage
586
Lastpage
593
Abstract
We present a theory and practical computations for automatically matching a police artist sketch to a set of true photographs. We locate facial features in both the sketch as well as the set of photograph images. Then, the sketch is photometrically standardized to facilitate comparison with a photo and then both the sketch and the photos are geometrically standardized. Finally, for matching, eigenanalysis is employed. Results using real police sketches and arrest photos are presented
Keywords
eigenvalues and eigenfunctions; face recognition; police data processing; eigenanalysis; facial features; facial image recognition; photograph images; police artist sketch; police sketch; Eyes; Face detection; Face recognition; Facial features; Humans; Image databases; Image recognition; Mouth; Nose; Photometry;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Vision and Pattern Recognition, 1996. Proceedings CVPR '96, 1996 IEEE Computer Society Conference on
Conference_Location
San Francisco, CA
ISSN
1063-6919
Print_ISBN
0-8186-7259-5
Type
conf
DOI
10.1109/CVPR.1996.517132
Filename
517132
Link To Document