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Huffman
- 使用huffman二叉树对文件进行压缩,代码中使用了自适应算法。不需要两次遍历源文件!-Huffman binary tree using the file compression, the code uses the adaptive algorithm. Ergodic source files do not need two!
huffman
- 实现huffman算法的编码与解码,先要建立hufstr.txt作为字符串的输入-The realization of huffman encoding and decoding algorithm, we must establish hufstr.txt input as a string
Huffman
- 迄今为止见过的最方便的huffman编码,效率很高 一个外国人写的,很具有研究价值 Constructing a Huffman Tree according to the number of times each symbol appears in the data stream: 1) Create an array of N nodes, representing N possible symbols (ranging
Huffman
- 利用哈夫曼编码实现对一个文本文件的内容加密,假设该文本文件只能包含小写字母、空格、逗号、和句号等字符。该程序是实现对文件中的字符进行编码、输出各个字符对应的编码、输出文件的哈夫曼编码。-The use of Huffman coding to achieve the contents of a text file encryption, the assumption that the text file can contain only
HUFFMAN
- 题 目: 哈夫曼编码的程序设计 初始条件: 输入一段英文字符,试为该文中的每个字符编制相应的哈夫曼码。 (1)I:初始化(Initialization)。对输入的一段英文中的每个字符统计其权值,建立哈夫曼树; (2)E:编码(Encoding)。利用已建好的哈夫曼树,对每个字符进行编码。 (3)D:译码(Decoding)。利用已建好的每个编码,对输入的一个由0、1组成的序列进行译码; (4)P:印代码文
huffman
- 实现了哈夫曼编码译码的功能,并且有详细的论文。-Achieved Huffman decoding functions, and detailed papers.
huffman
- huffman编码,实现1. 初始化 2. 编码 3. 译码 4.显示编码表 5. 退出") -huffman coding, to achieve 1. Initialization 2. coding 3. Decoding 4. display coding Table 5. Quit )
huffman
- huffman编码,结构比较清晰 huffman编码,结构比较清晰-huffman coding, huffman coding structure clearer, more well-defined structure
Huffman
- Huffman编码的java实现。含实验报告。-Huffman coding to achieve the java. The report containing the experiment.
huffman
- 哈夫曼树,具备图形演示生成过程,可以观察生成的过程-Huffman tree, with graphical presentation generation process, can observe the process of generating
huffman
- 哈夫曼编码(huffman)编码,实现了其基本功能-Huffman Coding (huffman) encoding, to achieve its basic functions
huffman
- 较实用的赫夫曼编码:可统计给定文件里面的字符数(在此当作频度),不用手动输入各字符集及频度。只需按提示将要压缩的文件(除去汉字否则出错,其他128个字符均可)路径给出便可!压缩一种是字符型的,为了直观的看是否真编码,一种是真压缩,要编码文件越大其压缩越高,因为这个编码在解码是要赫夫曼树-More practical Huffman coding: The statistics given the number of characters
huffman
- 哈夫曼编码,直接使用[zipped,info] = norm2huff(x)调用函数即可实现。-Huffman coding, direct use of [zipped, info] = norm2huff (x) call function can be realized.
huffman
- 本文是信息论与编码里的huffman码的编码程序,它能直接运行,并且起到实际的效果-This is the information theory and coding in the huffman code encoding process, it can directly run, and play a practical effect
Huffman
- 实现哈夫曼的编码和译码,适用于各种图像格式。-Realize Huffman encoding and decoding for a variety of image formats.
huffman
- 用于FPGA的huffman算法的HDL编码,包括VHDL及Verilog代码。可用于JPEG及MPEG压缩算法。-The huffman algorithm for FPGA HDL coding, including VHDL and Verilog code. Can be used in JPEG and MPEG compression algorithms.
Huffman
- 用于图像处理的Huffman方法的源代码-用于??像
Adaptive-Huffman-Coding
- Matlab实现自适应Huffman哈夫曼编码,这个Matlab实现的程序,实现用于一维8位或16位整数数组的自适应Huffman哈夫曼编码。-Matlab realize Huffman Adaptive Huffman Coding, the Matlab realize the procedures used to realize one-dimensional 8-bit or 16-bit integer array Huff
Huffman
- 信息压缩中一种常见的编码---霍夫曼编码的源程序代码-Information Compression in a common coding- Huffman coding of the source code
huffman
- vc编写的基于哈夫曼的文件压缩程序,解压后即可运行,-vc prepared a document-based Huffman compression procedure, immediately after decompression operation,