DocumentCode
3398409
Title
Face recognition based on DWT and DBC
Author
Jagadeesh, H. S. ; Babu, K. Suresh ; Raja, K. B.
Author_Institution
Dept. of Electronics and Communication Engineering, A P S College of Engineering, Bangalore, India
fYear
2012
fDate
10-12 Jan. 2012
Firstpage
1
Lastpage
6
Abstract
The face recognition is used to authenticate a person in several real time applications. We propose Face Recognition based on DWT and DBC (FRDD) for PolyU Near Infra Red Face database. The face image is preprocessed to obtain only face part in an image. The DWT is applied on face part to derive four subbands. The LL subband is segmented into one hundred cells of each 5∗5 matrix. The features are extracted from each cell using DBC. The test face image is compared with database images using Euclidian distance. It is observed that the proposed algorithm gives better results compared to the existing algorithm.
Keywords
Biometrics; DBC; DWT; Euclidian Distance; Face Recognition;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Communication and Informatics (ICCCI), 2012 International Conference on
Conference_Location
Coimbatore
Print_ISBN
978-1-4577-1580-8
Type
conf
DOI
10.1109/ICCCI.2012.6158804
Filename
6158804
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