Description: 运行主函数，得出Huffman码字、平均字长、信源熵。可根据需要修改信源概密 p-running main function, drawn Huffman code word, the average size, entropy source. Under the need to amend the corresponding source close p Platform: |
Size: 2048 |
Author:曹雨 |
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Description: 用matlab所撰寫的huffman code,裡面沒有使用matlab內建的函示,完全自己撰寫而成,使和初學者練習參考使用.-Using matlab written huffman code, which did not use the matlab built-in letter that is entirely their own written so that beginners practice and their use and reference. Platform: |
Size: 1024 |
Author:楊於 |
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Description: ZIGZAG程序，实现对图像矩阵ZIGZAG顺序读取。通常作为函数调用。还有就是霍夫曼编码的程序，得到图像霍夫曼的编码-ZIGZAG procedures ZIGZAG image matrix to achieve the order read. Usually as a function call. There is the Huffman code procedure, the image encoding Hoffman Platform: |
Size: 2048 |
Author:lulu |
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Description: 用matlab实现的霍夫曼编码的图像压缩，主要就是依据霍夫曼编码的原理实现的图形图像处理。-Using the Huffman code matlab realize the image compression, Huffman coding is mainly based on the principle realize graphics image processing. Platform: |
Size: 7168 |
Author:徐斌 |
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Description: 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 Platform: |
Size: 1024 |
Author:吴晨光 |
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Description: 此程序主要应用霍夫曼编码的主程序也是matlab程序-The main application of this procedure the main program is the Huffman code matlab program Platform: |
Size: 1024 |
Author:郭方 |
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Description: 对输入的字符串各个字符出现次数的概率进行霍夫曼编码，并对其过程进行详细图形显示-Enter the string of characters appear in all probability the number of Huffman code, and a detailed graphical display process Platform: |
Size: 12288 |
Author:cindy |
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Description: ) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
-) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability distribution.This technique uses a variable-length code table for encoding a source symbol. The table is derived in a particular way based on the estimated probability of occurrence for each possible value of the source symbol .Huffman coding uses a specific method for representing each symbol, resulting in a prefix code that expresses the most common characters using shorter strings of bits than those used for less common source symbols.The Huffman coding is a procedure to generate a binary code tree.
Platform: |
Size: 1024 |
Author:ria |
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Description: 霍夫曼编码程序 对给定的概率 生成霍夫曼编码 希望大家给点意见-Huffman encoding procedure to generate the probability of a given Huffman code to the point I hope everyone Platform: |
Size: 1024 |
Author:yang long |
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Description: 详细介绍了霍夫曼编码的源代码 用于图象的加密解密程序-Huffman code described in detail the source code for image encryption and decryption process Platform: |
Size: 2048 |
Author:bichaozhi |
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Description: 霍夫曼编码全代码，完全描述了编码的全过程，还包括几个实例研究-Huffman code the whole code, a full description of the encoding of the entire process, including several case studies Platform: |
Size: 1024 |
Author:Leonard |
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Description: 霍夫曼编码相关资料及matlab源码实现。又需要的可以参考-Huffman code matlab source relevant information and to achieve. Also can refer to the needs of Platform: |
Size: 5120 |
Author:邓俊 |
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Description: 数字图像处理中的编码技术。本程序对输入的图像进行哈夫曼huffman编码，显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。本程序使用C++混合编程，已经编译生成了Matlab库文件，无需再与C++链接。程序包括源程序和源图像，以及编码后的结果图像。-Encoding digital image processing technology. The procedure of the input image Huffman huffman coding to show the original image entropy, encoded average code length, and be able to reconstruct the image according to encoding. The program uses C++ mixed programming, has compiled a Matlab library files generated, do not need to link with C++. Programs include source code and source images, and encoding the results of the image. Platform: |
Size: 1293312 |
Author:刘雨相 |
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