DocumentCode
2997586
Title
Variable byte-length data compression algorithm
Author
Gorev, M. ; Ellervee, P.
Author_Institution
Dept. of Comput. Eng., TUT, Tallinn, Estonia
fYear
2010
fDate
4-6 Oct. 2010
Firstpage
353
Lastpage
356
Abstract
The paper presents a lossless compression method, based on the variation of the byte length of data elements in the sequence. The method has been developed and analyzed in the field of image compression. The purpose of creating such an algorithm was to simplify the hardware realization of the image compression and save hardware area and memory resources. It is used after DCT transformation along with different quantization method comparing to JPEG encoding. Results of the algorithm are compared to JPEG compression results.
Keywords
data compression; discrete cosine transforms; image coding; DCT transformation; JPEG compression; JPEG encoding; hardware realization; image compression; lossless compression method; variable byte-length data compression algorithm; Algorithm design and analysis; Brightness; Hardware; Image coding; Image color analysis; Quantization; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics Conference (BEC), 2010 12th Biennial Baltic
Conference_Location
Tallinn
ISSN
1736-3705
Print_ISBN
978-1-4244-7356-4
Electronic_ISBN
1736-3705
Type
conf
DOI
10.1109/BEC.2010.5630748
Filename
5630748
Link To Document