[1]郑翠芳.几种常用无损数据压缩算法研究[J].计算机技术与发展,2011,(09):73-76.
 ZHENG Cui-fang.Research of Several Common Lossless Data Compression Algorithms[J].,2011,(09):73-76.
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几种常用无损数据压缩算法研究()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年09期
页码:
73-76
栏目:
智能、算法、系统工程
出版日期:
1900-01-01

文章信息/Info

Title:
Research of Several Common Lossless Data Compression Algorithms
文章编号:
1673-629X(2011)09-0073-04
作者:
郑翠芳
中国工程物理研究院计算机应用研究所
Author(s):
ZHENG Cui-fang
Institute of Computer Application,China Academy of Engineering Physics
关键词:
数据压缩无损数据压缩统计压缩算法字典压缩算法
Keywords:
data compression lossless data compression statistic compression algorithm dictionary compression algorithm
分类号:
TP311.5
文献标志码:
A
摘要:
随着网络承载的信息量的飞速增长,数据压缩必然会备受人们重视。数据压缩可分成两种类型,一种叫做无损压缩,另一种叫做有损压缩。文中主要介绍目前用得最多和技术最成熟的无损数据压缩技术,按照无损压缩方法采用的压缩技术的不同,从基于统计的压缩思想和基于字典的压缩思想两个方面对其中最具有代表性的无损数据压缩方法进行了详细的分类讨论和优缺点比较,并对基于字典压缩算法的一些成熟的改进算法进行了汇总介绍,便于对无损数据压缩技术感兴趣的同志学习参考
Abstract:
With the quick increase of network's information,data compression is paid more and more attention by people.Data compression can be divided into two types,one is called lossless compression,and the other is called loss compression.It takes lossless data compression as main line.According to different compression technology of lossless data compression,from two aspects of statistic and dictionary ideas,it introduces some representative lossless data compression approaches and analyzes these kinds of data compression algorithms' advantages and disadvantages.Gather some mature betterment algorithm based on dictionary compression algorithm together and introduce them;It is facilitate reference for people who is interest in lossless data compression technology

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备注/Memo

备注/Memo:
中国工程物理研究院预先研究基金(09-0642)郑翠芳(1977-),女,硕士研究生,研究方向为软件开发
更新日期/Last Update: 1900-01-01