DocumentCode
1929619
Title
Lee Filter for Multiscale Image Denoising
Author
Wang, Xin
Author_Institution
Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan
Volume
1
fYear
2006
fDate
16-20 2006
Abstract
In recent years, denoising in wavelet domain has become an important research field and some nice methods were presented. In this paper, by extending the Lee filter to wavelet transform domain, the Haar wavelet, and the double Haar wavelet are obtained. Also, a structure called moving window-based pyramid is presented. Example shows that the proposed structure is effective for multiscale image denoising
Keywords
Haar transforms; filtering theory; image denoising; wavelet transforms; Lee filter; double Haar wavelet; multiscale image denoising; wavelet transform domain denoising; window-based pyramid; Electronic mail; Image denoising; Image processing; Information filtering; Information filters; Iterative algorithms; Noise reduction; Smoothing methods; Wavelet domain; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2006 8th International Conference on
Conference_Location
Beijing
Print_ISBN
0-7803-9736-3
Electronic_ISBN
0-7803-9736-3
Type
conf
DOI
10.1109/ICOSP.2006.344486
Filename
4128822
Link To Document