MEANS FOR ACHIEVING A HIGH DEGREE OF COMPACTION ON SCAN-DIGITIZED PRINTED TEXT
MEANS FOR ACHIEVING A HIGH DEGREE OF COMPACTION ON SCAN-DIGITIZED PRINTED TEXT
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DOI：
10.1109/t-c.1974.223826
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发表时间：
1974-01-01
影响因子：
3.7
通讯作者：
NAGY, G
中科院分区：
文献类型：
--
作者：
ASCHER, RN;NAGY, G
一种基于只传输每类数字化图案的第一个实例的视频压缩方法被示出为在来自IEEE SPECTRUM的文本的短通道上产生16：1的压缩比。提出了通过相对简单的手段将带宽减小扩展到40：1的改进，但未证明。
A method of video compaction based on transmitting only the first instance of each class of digitized patterns is shown to yield a compaction ratio of 16: 1 on a short passage of text from the IEEE SPECTRUM. Refinements to extend the bandwidth reduction to 40: 1 by relatively simple means are proposed but not demonstrated.