| 无损图像压缩编码方法及其比较 |
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| 引用本文： | 冉晓娟.无损图像压缩编码方法及其比较[J].重庆电力高等专科学校学报,2014(6):53-55. |
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| 作者姓名： | 冉晓娟 |
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| 作者单位： | 四川旅游学院信息技术,四川成都,610000 |
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| 摘 要： | 研究游程编码，LZW编码和哈夫曼编码三种无损图像压缩的原理，并对其进行分析，这有助于针对不同类型的图像选择合适的压缩编码方法。
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| 关 键 词： | 图像压缩 哈夫曼编码 游程编码 LZW编码方法 |
A Study on Ways of Lossless Image Compression and Coding and Relevant Comparisons |
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| RAN Xiao-juan.A Study on Ways of Lossless Image Compression and Coding and Relevant Comparisons[J].Journal of Chongqing Electric Power College,2014(6):53-55. |
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| Authors: | RAN Xiao-juan |
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| Affiliation: | RAN Xiao-juan(Information Technology Department of Sichuan Tourism University,Chengdu Sichuan 610000,China) |
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| Abstract: | This essay studies the principles of three ways of lossless image compression including run length coding, LZW coding and Huffman coding as well as making comparative analyses of them,which contributes to the applica-tions of various coding methods in lossless image compression. |
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| Keywords: | image compression Huffman coding run length coding LZW coding |
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