DocumentCode
595512
Title
Generalized ordinary moment based blur invariant descriptors for face recognition with degraded images
Author
Makaremi, I. ; Ahmadi, Mahdi
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Windsor, Windsor, ON, Canada
fYear
2012
fDate
11-15 Nov. 2012
Firstpage
3648
Lastpage
3651
Abstract
In this paper, we introduce an alternative definition for ordinary moments and use them to redefine moment based blur invariants. With this change, we are able to increase the discriminative power significantly, as well as robustness to blur. The superiority of our proposed method is illustrated in comparison to another similar descriptor in an experiment on the FRGC database.
Keywords
face recognition; image restoration; visual databases; FRGC database; blur invariant descriptors; blur robustness; degraded images; face recognition; generalized ordinary moment; moment-based blur invariants; Accuracy; Databases; Face; Face recognition; Histograms; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Pattern Recognition (ICPR), 2012 21st International Conference on
Conference_Location
Tsukuba
ISSN
1051-4651
Print_ISBN
978-1-4673-2216-4
Type
conf
Filename
6460955
Link To Document