On the estimation of the probability distribution of a non stationary source for lossless data compression lossless data compression

被引：0

作者：

Pfefferman, JD ^{[1
]}

Gonzalez, HJ ^{[1
]}

CernuschiFrias, B ^{[1
]}

机构：

[1] UNIV BUENOS AIRES,FAC INGN,RA-1127 BUENOS AIRES,DF,ARGENTINA

来源：

INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL II | 1997年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this work, a method for the estimation of the probabilities of a non stationary source is proposed in order to adapt quickly to the source statistics changes. This estimation is based on the time intervals between occurrences of each symbol. The method is applied to lossless compression of images.

引用

页码：270 / 273

页数：4