Title :
Wavelets Based on Lifting Scheme and Its Application on Image Processing
Author :
Xiao, Jinsheng ; Yi, Benshun ; Yao, Yuan
Author_Institution :
Sch. of Electron. Inf., Wuhan Univ., Wuhan
Abstract :
The lifting scheme is a fast and efficient method to realize wavelet transform. This paper aims at analysis the second generation wavelets based on the lifting scheme. It can fully control over these degrees of freedom to custom design the wavelet for a particular application. It increases the number of the vanishing moments to increase the compress result. The application on image processing is given at the end of this paper.
Keywords :
data compression; image coding; wavelet transforms; image compression; image processing; lifting scheme; wavelet transform; Adaptive filters; Fourier transforms; Frequency; Image coding; Image processing; Information technology; Knowledge acquisition; Multiresolution analysis; Sampling methods; Wavelet transforms; image processing; lifting scheme; wavelet;
Conference_Titel :
Knowledge Acquisition and Modeling, 2008. KAM '08. International Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-0-7695-3488-6
DOI :
10.1109/KAM.2008.36
