%0 Journal Article
%T Image Lossless Compression Algorithm Based on Data Multi-Packet<br>数据多次分组的图像无损压缩算法
%A 高健
%A 陈耀
%A 刘旦
%J 计算机系统应用
%D 2010
%I 
%X Several fundamental image lossless compression methods are explained and researched comprehensively. With the relevance of adjacent pixel, an image lossless compression algorithm based on data multi-packet is presented, and four RLE improved algorithms for pixels which has same or similar gray value and a length code table compression algorithm for bi-level sequence are proposed in this paper, there is very good effect. Experimental results shows the algorithm has a better compression ratio than WinZIP, almost the same effect as WinRAR.
%K image lossless compression
%K data multi-packet
%K RLE
%K compression ratio
%K WinZIP
%K WinRAR<br>图像无损压缩
%K 数据多次分组
%K RLE
%K 压缩比
%K WinZIP
%K WinRAR
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=AB34781ABB4B718E7E0BAB4B9516DB58&yid=140ECF96957D60B2&vid=2A8D03AD8076A2E3&iid=59906B3B2830C2C5&sid=0401E2DB1F51F8DE&eid=68D88C2FCF9C3098&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=7