Title :
A multialphabet arithmetic coding with weighted history model
Author :
Hsieh, Meng-Han ; Wei, Che-Ho
Author_Institution :
Dept. of Electron. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
A multialphabet arithmetic coding with weighted history model is presented for variable length coding of the video symbols in video compression applications. The weighted history model uses less buffer storage and provides a better performance than the limited past history model introduced by Ghanbari (see Electr. Letters, vol.27, no.13, p.1157, 1991)
Keywords :
arithmetic codes; buffer storage; data compression; variable length codes; video coding; buffer storage; multialphabet arithmetic coding; performance; variable length coding; video compression applications; video symbols; weighted history model; Arithmetic; Counting circuits; Density functional theory; Frequency; Hardware; History; Probability distribution; Telecommunications; Video compression;
Conference_Titel :
Information Theory, 1995. Proceedings., 1995 IEEE International Symposium on
Conference_Location :
Whistler, BC
Print_ISBN :
0-7803-2453-6
DOI :
10.1109/ISIT.1995.550380
