Wavelets Based on Lifting Scheme and Its Application on Image Processing

摘要

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.