DocumentCode
610092
Title
High Compression Rate and Ratio Using Predefined Huffman Dictionaries
Author
Golander, A. ; Tahar, Sofiene ; Glass, L. ; Biran, G. ; Manole, S.
Author_Institution
Tonian, Netanya, Israel
fYear
2013
fDate
20-22 March 2013
Firstpage
492
Lastpage
492
Abstract
Current Huffman coding modes are optimal for a single metric: compression ratio (quality) or rate (performance). We recognize that real life data can usually be classified to families of data types and thus the Huffman dictionary can be reused instead of recalculated. In this paper, we show how to balance the trade-off between compression ratio and rate, without modifying existing standards and legacy decompression implementations.
Keywords
Huffman codes; data compression; dictionaries; Huffman coding modes; data types; high-compression rate; high-compression ratio; legacy decompression implementation; predefined Huffman dictionaries; Data compression; Dictionaries; Dynamics; Force; XML;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Compression Conference (DCC), 2013
Conference_Location
Snowbird, UT
ISSN
1068-0314
Print_ISBN
978-1-4673-6037-1
Type
conf
DOI
10.1109/DCC.2013.119
Filename
6543102
Link To Document