Citation link:
Authors:
Kunchev, Rumen Kirilov; Кунчев, Румен Кирилов; Todorov, Vladimir; Kuncheva, Rumyana; Кунчева, Румяна; Тодоров, Владимир; Момчеджиков, Михаил Благоев рец.; Momchedzhikov, Mihailo Blagoev rew.
Title:
Lossless compression of graphics and contour images, based on WHT and ARLC
Other Titles:
Беззагубна компресия на графични и контурни изображения с помощта на WHT и ARLC
Date of Issue:
2005
Is Part of:
PROCEEDINGS OF THE TECHNICAL UNIVERSITY - SOFIA, 55, 2005 - Anniversary “Sixty Years Technical University - Sofia”, pp. 87-94
Publisher:
TU - Sofia
Identifiers:
0374-342Х [issn]
Type:
Article
Language:
eng
Subject:
изображения - обработка; images - automated processes
Abstract:
In the paper is presented new algorithm for lossless compression of graphic and tour still images, processed with two-dimensional (2D) Walsh-Hadamard Transform and adaptive run-length coding (ARLC). The results obtained after processing of large number of test ages are presented in the paper and are compared with those for JPEG2000 standard. Specific the method is that it gives very good results for intraframe compression of video sequences as : In the paper is presented new algorithm for lossless compression of graphic and
contour still images, processed with two-dimensional (2D) Walsh-Hadamard Transform and adaptive run-length coding (ARLC). The results obtained after processing of large number of test images are presented in the paper and are compared with those for JPEG2000 standard. Specific for the method is that it gives very good results for intraframe compression of video sequences as well
Description:
Рец. доц. д-р Михаил Момчеджиков. - С ил. и табл.
