DocumentCode
3040312
Title
Study on designing of dyadic wavelet filters with vanishing moments
Author
Rozi, Ablimit ; Turki, Turghunjan Abdukirim
Author_Institution
Sch. of Math. Sci., Xinjiang Normal Univ., Urumqi, China
Volume
3
fYear
2012
fDate
25-27 May 2012
Firstpage
793
Lastpage
796
Abstract
A new method of designing dyadic wavelet filters with higher vanishing moments is proposed by using dyadic lifting scheme which has been developed recently by us. Based on the method new spline dyadic wavelet filters have been constructed and applied to the enhancement of medical images. Results of experiments show that efficient of images which are enhanced by new spline dyadic wavelet filters are better.
Keywords
filtering theory; image enhancement; medical image processing; wavelet transforms; dyadic lifting scheme; dyadic wavelet filters design; medical image enhancement; spline dyadic wavelet filters; vanishing moments; Dyadic Wavelet filters; Lifting scheme; Vanishing moments;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location
Zhangjiajie
Print_ISBN
978-1-4673-0088-9
Type
conf
DOI
10.1109/CSAE.2012.6273066
Filename
6273066
Link To Document