Title :
Construct the biorthogonal balanced multiwavelets by Lifting Scheme
Author :
Shen, Yu ; Gao, Xieping ; Pu, Fang ; Liu, Linlang ; Cao, Qiying
Author_Institution :
Informationization Office, Donghua Univ., Shanghai, China
Abstract :
After the introduction of the Lifting Scheme and the Balanced Multiwavelets, we put forward the equivalent condition between approximation and balance, and using the condition to construct the biorthogonal balanced multiwavelets by lifting scheme. This method blend the balanced condition in the lifting scheme, and the multiwavelets constructed by this method has balanced property directly. In addition, experimental results of applying these multiwavelets to image compression are presented.
Keywords :
data compression; image coding; wavelet transforms; biorthogonal balanced multiwavelets; image compression; lifting scheme; Approximation methods; Filtering theory; Finite element methods; Image coding; Image reconstruction; Wavelet transforms; Balanced Multiwavelets; Lifting Scheme;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2011 IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-8727-1
DOI :
10.1109/CSAE.2011.5952724
