DocumentCode
501306
Title
Wavelet Reconstruction Algorithm Based on Non-separable MRA
Author
Guoying, Jin ; Hongye, Chen
Author_Institution
Sch. of Inf. & Electron. Eng., Zhejiang Univ. of Sci. & Technol., Hangzhou, China
Volume
1
fYear
2009
fDate
15-17 May 2009
Firstpage
91
Lastpage
94
Abstract
We propose a wavelet reconstruction algorithm based on non-separable MRA. In the algorithm we disposed the projection data with two channel wavelet. This algorithm not only has the same local reconstruction characteristic with the algorithm based on separable MRA, but have better image quality and shorter working time.
Keywords
image reconstruction; wavelet transforms; channel wavelet; image quality; local reconstruction characteristics; nonseparable MRA; projection data; wavelet reconstruction; Data engineering; Equations; Filtering theory; Image quality; Image reconstruction; Information technology; Low pass filters; Multiresolution analysis; Reconstruction algorithms; Wavelet transforms; Non-separable MRA; Tomography; Wavelet Transform;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology and Applications, 2009. IFITA '09. International Forum on
Conference_Location
Chengdu
Print_ISBN
978-0-7695-3600-2
Type
conf
DOI
10.1109/IFITA.2009.451
Filename
5231527
Link To Document