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Description: This file contains a new and improved version of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful when using Matlab for data compression: quantizer, different variants of run-length-encoding and end-of-block coding in Mat2Vec, and a program which do JPEG-like entropy coding. A complete compression example is shown in TestMat2Vec.m. This file is all you need for Huffman coding in MatLab.-This file contains a new and improved version of on of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful wh en using Matlab for data compression : quantizer. different variants of run-length-encoding an d end-of-block coding in Mat2Vec. and a program which do JPEG-like entropy coding . A complete compression example is shown in Tes tMat2Vec.m. This file is all you need for Huffma n coding in MatLab.
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Size: 25410 |
Author: 金金 |
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Description: Huffman编码是最优变长码，请设计一个Huffma编码程序，实现以下功能：
（1）接收原始数据：从终端读入字符集大小n,以及n个字符和权值，建立Huffman 树，并将它文件hfmtree.dat中。
（2）编码：利用已建立的哈夫曼树，对文件中的正文进行编码，将结果存入文件codefile.dat中。
（3）译码：利用已建立号的哈夫曼树将sodefile.dat中的代码进行译码，结果存入文件textfile.dat中。
（4）打印编码规：即字符与编码之间的一一对应关系。
（5）打印Huffman树，将已存入内存中的哈夫曼树以直观的方式显示在终端上。
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Size: 4494 |
Author: gaocong |
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Description: 哈夫曼编码，基于MFC开发。哈夫曼编码为熵编码中的最佳方法之一，广泛用于各种数据压缩技术中。-Huffman coding, based on the MFC. Huffman coding for entropy coding one of the best ways, for a wide variety of data compression technology.
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Size: 201728 |
Author: canny06 |
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Description: This file contains a new and improved version of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful when using Matlab for data compression: quantizer, different variants of run-length-encoding and end-of-block coding in Mat2Vec, and a program which do JPEG-like entropy coding. A complete compression example is shown in TestMat2Vec.m. This file is all you need for Huffman coding in MatLab.-This file contains a new and improved version of on of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful wh en using Matlab for data compression : quantizer. different variants of run-length-encoding an d end-of-block coding in Mat2Vec. and a program which do JPEG-like entropy coding . A complete compression example is shown in Tes tMat2Vec.m. This file is all you need for Huffma n coding in MatLab.
Platform: |
Size: 25600 |
Author: 金金 |
Hits:
Description: Huffman编码是最优变长码，请设计一个Huffma编码程序，实现以下功能：
（1）接收原始数据：从终端读入字符集大小n,以及n个字符和权值，建立Huffman 树，并将它文件hfmtree.dat中。
（2）编码：利用已建立的哈夫曼树，对文件中的正文进行编码，将结果存入文件codefile.dat中。
（3）译码：利用已建立号的哈夫曼树将sodefile.dat中的代码进行译码，结果存入文件textfile.dat中。
（4）打印编码规：即字符与编码之间的一一对应关系。
（5）打印Huffman树，将已存入内存中的哈夫曼树以直观的方式显示在终端上。-Huffman coding is optimal variable-length code, the design of a Huffma coding process, realize the following functions: (1) to receive the raw data: Reading from the terminal into the character set size n, and n characters, and the right values, the establishment of Huffman tree, and It documents in hfmtree.dat. (2) Coding: Using the Huffman tree has been established to document the body encode the results into a document in codefile.dat. (3) Decoding: The number has been established Huffman tree will sodefile.dat decoding of code, resulting in a document deposited in textfile.dat. (4) Print coding rules: that is, characters with one-to-one relationship between the encoding. (5) Print Huffman tree will have been deposited in the Huffman tree in memory intuitive way to show that in the terminal.
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Size: 4096 |
Author: gaocong |
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Description: Huffman编码，要求输入字符个数，并依次输入各字符的概率值，程序输出Huffman树-Huffman code
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Size: 1024 |
Author: 王平 |
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Description: 对yuv视频文件进行huffman编码和huffma解码-encode and decode the yuv videos with huffman algorithm
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Size: 12288 |
Author: 臧艳军 |
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Description: C sources for Huffma，Huffman encoding
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Size: 4096 |
Author: 李小狼 |
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Description: 老师做的一个关于huffma编码的程序，用来加深我们对huffman编码的理解。程序使用c写的，希望对大家有用。-The teachers do a on huffma encoding procedures used to deepen our understanding of huffman coding. Programs written using c, the hope that useful.
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Size: 4096 |
Author: 小陈 |
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Description: Huffman 原理编码压缩解压文件,先构造 Huffma 树再编码-Huffman Decode
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Size: 22528 |
Author: yeyi |
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