Title :
Sequential MPM coding
Author :
Takekawa, Hiroshi ; Yamamoto, Hirosuke
Author_Institution :
Multimedia Syst. Res. Lab., Matsushita Electr. Ind. Co. Ltd., Japan
fDate :
29 June-4 July 2003
Abstract :
Two sequential multilevel pattern matching coding schemes (SMPM-1 and SMPM-2) are proposed, which are a kind of dictionary coding method. The SMPM-1 can attain theoretically the maximal redundancy O(1/log n) for any finite state source while the SMPM-2 can attain better compression than the original MPM code and the SMPM-1 for corpora.
Keywords :
data compression; pattern matching; sequential codes; SMPM-1; SMPM-2; dictionary coding method; finite state source; maximal redundancy; sequential multilevel pattern matching coding schemes; Arithmetic; Dictionaries; Encoding; Informatics; Laboratories; Multimedia systems; Pattern matching;
Conference_Titel :
Information Theory, 2003. Proceedings. IEEE International Symposium on
Print_ISBN :
0-7803-7728-1
DOI :
10.1109/ISIT.2003.1228066
