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霍夫曼编码是可变字长编码(VLC)的一种，是消除编码冗余最常用的方法。 它是Huffman于1952年提出一种编码方法，它的基本原理是频繁使用的数据用较短的代码...
霍夫曼编码是可变字长编码(VLC)的一种，是消除编码冗余最常用的方法。 它是Huffman于1952年提出一种编码方法，它的基本原理是频繁使用的数据用较短的代码代替，较少使用的数据用较长的代码代替，每个数据的代码个不相同。有时称之为最佳编码，一般就叫作Huffman编码。下面引证一个定理，该定理保证了按字符出现概率分配码长，可使平均码长最短。-Huffman coding is a variable word length coding (VLC) A is to remove redundant code of the most commonly used methods. It is Huffman in 1952 made a coding method, and its basic tenets are frequently used data with the code instead of a shorter, less use of the data over a longer period instead of the code, the code for each data-not the same. Sometimes referred to as the best coding, the general called on Huffman coding. Below prove a theorem, the theorem guarantees by the characters emerging probability distribution yards long, will enable the shortest average yards long.
- 2022-03-26 01:11:34下载
- 积分：1
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入口信息管理系统2002
中考信息管理系统2002-entrance Information Management System 2002
- 2022-08-04 08:04:29下载
- 积分：1
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XVID MPEG
xvid MPEG-4 编解码源代码-xvid MPEG-4 codec source code
- 2022-04-12 13:49:50下载
- 积分：1
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Huffman coding for image compression. That is, can understand the principle of H...
Huffman编码用于图象压缩.即可以了解Huffman编码原理,也可以了解图象压缩技术.可运行.-Huffman coding for image compression. That is, can understand the principle of Huffman coding, you can understand the image compression technology. Can run.
- 2023-01-20 20:45:04下载
- 积分：1
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SPIHT(多级树集合分裂算法)对图像压缩有很大的推进作用,此为原始代码,进行过仿真,程序结构清晰....
SPIHT(多级树集合分裂算法)对图像压缩有很大的推进作用,此为原始代码,进行过仿真,程序结构清晰.-SPIHT (set of multi-level tree splitting algorithm) on the image compression to promote the role of a great, this is the original code, and carried out simulations, program structure clear.
- 2023-06-10 17:35:29下载
- 积分：1
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此布局惟一的遗憾是在IE6以下浏览器中显示为怪异模式,因为HTML代码的头一句加了一个注释,如果删除后在IE中滚动条高度显示不全...
此布局惟一的遗憾是在IE6以下浏览器中显示为怪异模式,因为HTML代码的头一句加了一个注释,如果删除后在IE中滚动条高度显示不全-This layout only regret is that in IE6 the following displayed in the browser as a bizarre model because the head of an HTML code for adding a comment, if you remove IE after the scroll bar displays a high degree of insufficiency
- 2022-10-02 11:35:04下载
- 积分：1
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实现对图像的lzw压缩编码 得到图像的压缩比以及码长
实现对图像的lzw压缩编码 得到图像的压缩比以及码长-Lzw realize image compression coding of image compression ratio as well as the code length
- 2023-05-20 15:50:02下载
- 积分：1
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7-Zip 3.11的源码-7-Zip 3.11 source code
- 2022-05-07 16:09:50下载
- 积分：1
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著名压缩解压缩算法7z的源代码,开发环境是vc++,十分方便大家学习....
著名压缩解压缩算法7z的源代码,开发环境是vc++,十分方便大家学习.-Well-known compression algorithms 7z extract the source code, development environment is vc++, Everyone is very convenient to learn.
- 2022-01-31 08:11:32下载
- 积分：1
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Huffman coding Demonstration Program.
huffman编码演示程序-Huffman coding Demonstration Program.
- 2022-04-08 08:43:27下载
- 积分：1
