The study about fingerprint recognition based on orthogonal transforms

Author

Cai, Li-jing ; Cai, Li-juan ; Cui, Zhan-hua ; Liu, Ying-nan ; Yang, Li

Author_Institution

Heilongjiang Bayi Agric. Univ., Daqing, China

Volume

6

fYear

2010

fDate

11-14 July 2010

Firstpage

2864

Lastpage

2869

Abstract

The paper discussed three important orthogonal transforms: Discrete Fourier Transform (DFT), Discrete Cosine Transform (DCT) and Discrete Walsh-Hadamard Transform (DWT). They are important tools for fingerprint recognition that is a secure biometric identification recognition and authentication technology. Their advantages and disadvantages are analyzed and suggested, which will be of great help for fingerprint recognition and other digital image process.

Keywords

Hadamard transforms; discrete Fourier transforms; discrete cosine transforms; fingerprint identification; message authentication; DCT; DFT; DWT; authentication technology; digital image process; discrete Walsh-Hadamard transform; discrete cosine transform; discrete fourier transform; fingerprint recognition; orthogonal transforms; secure biometric identification recognition; Authentication; Discrete Fourier transforms; Discrete cosine transforms; Fingerprint recognition; Manganese; Digital image process; Fingerprint recognition; Orthogonal transform;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics (ICMLC), 2010 International Conference on

Conference_Location

Qingdao

Print_ISBN

978-1-4244-6526-2

Type

conf

DOI

10.1109/ICMLC.2010.5580773

Filename

5580773