DocumentCode
1094059
Title
Simple space-varying least square model for lossless medical image compression
Author
Das, Mangal ; Li, C.C.
Author_Institution
Dept. of Electr. & Syst. Eng., Oakland Univ., Rochester, MI
Volume
30
Issue
11
fYear
1994
fDate
5/26/1994 12:00:00 AM
Firstpage
849
Lastpage
850
Abstract
The authors present a simple method for lossless predictive coding of medical images using two-dimensional space-varying least squares models. The performance of the proposed method is compared with that of a popular existing technique called HINT. The experimental results clearly indicate that the proposed scheme achieves higher compression compared to HINT with very little additional computational complexity
Keywords
data compression; filtering and prediction theory; image coding; least squares approximations; medical image processing; 2D space-varying least squares models; HINT; computational complexity; lossless medical image compression; lossless predictive coding; medical image coding; space-varying least square model;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19940597
Filename
287481
Link To Document