Title :
Application of multilevel 2-D wavelet transform in image compression
Author :
Yong, Loujian ; Jiang, Lin ; Xuewen, Du
Author_Institution :
Zhejiang Univ. of Technol., Hangzhou, China
Abstract :
The compression processing of fingerprint image is of great importance in the computer fingerprint recognition system. Based on analyzing the frequent image compression methods, the author studies the image compression methods with multi-scale two-dimensional wavelet transform, and put forward a new fingerprint image compression evaluation method.
Keywords :
data compression; fingerprint identification; image coding; wavelet transforms; compression processing; computer fingerprint recognition system; fingerprint image; fingerprint image compression evaluation method; multilevel 2D wavelet transform; Continuous wavelet transforms; Decoding; Digital images; Discrete wavelet transforms; Image coding; Image reconstruction; Image restoration; Redundancy; Space technology; Wavelet transforms; digital image; image Compression; wavelet Transform;
Conference_Titel :
Computer-Aided Industrial Design and Conceptual Design, 2008. CAID/CD 2008. 9th International Conference on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-3290-5
Electronic_ISBN :
978-1-4244-3291-2
DOI :
10.1109/CAIDCD.2008.4730660
