DocumentCode
3410098
Title
Fast and efficient lossless image compression
Author
Howard, Paul G. ; Vitter, Jeffrey Scott
Author_Institution
Dept. of Comput. Sci., Brown Univ., Providence, RI, USA
fYear
1993
fDate
1993
Firstpage
351
Lastpage
360
Abstract
A new method gives compression comparable with the JPEG lossless mode, with about five times the speed. FELICS is based on a novel use of two neighboring pixels for both prediction and error modeling. For coding, the authors use single bits, adjusted binary codes, and Golomb or Rice codes. For the latter they present and analyze a provably good method for estimating the single coding parameter
Keywords
data compression; filtering and prediction theory; image coding; parameter estimation; Golomb codes; Rice codes; adjusted binary codes; error modeling; lossless image compression; prediction; single bits; use of two neighboring pixels; Arithmetic; Binary codes; Computer science; Image analysis; Image coding; Nearest neighbor searches; Pixel; Predictive models; Probability distribution; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Compression Conference, 1993. DCC '93.
Conference_Location
Snowbird, UT
Print_ISBN
0-8186-3392-1
Type
conf
DOI
10.1109/DCC.1993.253114
Filename
253114
Link To Document