Location:
Search - lzw编码
Search list
Description: 本程序实现了LZW编码，主要是针对文字压缩，自建码表，可实现编码和译码。-realized by the LZW coding is targeted mainly at text compression, self-table, achievable coding and decoding.
Platform: |
Size: 20106 |
Author: 钟祖豪 |
Hits:
Description:
Platform: |
Size: 1565 |
Author: gykko0101 |
Hits:
Description: x选用lzw编码的一个完整程序 有压缩率和字典显示 功能全-x 4,558,302 choice of a complete coding procedures compression rate and display the entire dictionary
Platform: |
Size: 3072 |
Author: 哈阿 |
Hits:
Description: 本程序提供了lzw编码的压缩和解压缩函数，并实现对图象文件的压缩和解压缩-the procedures provided 4,558,302 coding compression functions, and to achieve the right image file compression
Platform: |
Size: 12288 |
Author: 徐亮 |
Hits:
Description: 本程序实现了LZW编码，主要是针对文字压缩，自建码表，可实现编码和译码。-realized by the LZW coding is targeted mainly at text compression, self-table, achievable coding and decoding.
Platform: |
Size: 432128 |
Author: 钟祖豪 |
Hits:
Description: 这是关于多媒体技术图像压缩lzw编码与源码的源程序(c语言版)-This is the multimedia technology of image compression coding and 4,558,302 source of the source (c language version)
Platform: |
Size: 207872 |
Author: fdg |
Hits:
Description: 一种经典的LZW编码算法,在TURBOC中可以运行实现-a classic LZW coding algorithm, which can run TURBOC achieve
Platform: |
Size: 3072 |
Author: wujun |
Hits:
Description: 图像编码与均衡化规定化、
examplehaffuman.m 哈夫曼应用实例
examplepalar2.m 平面一般分割
examplepalar.m 平面分割 1-D 游程编码应用实例
lzwexample.m lzw编码的应用实例
erzhifenjie.m 平面的分割8层
suanshubianma.m 算术编码
code1.m 图像直方图均衡化处理
code2.m 图像直方图规定化处理-Image coding and equalization provisions of, examplehaffuman.m Huffman Application examplepalar2.m generally planar partition partition examplepalar.m plane 1-D run-length coding application lzwexample.m lzw the application of coding erzhifenjie.m plane partition 8 layer suanshubianma.m arithmetic coding code1.m image histogram equalization image histogram provides code2.m treatment of treatment
Platform: |
Size: 581632 |
Author: 赖官铨 |
Hits:
Description: LZW编码，基于VC6.0平台，应用于图形图像编码，算法类似于字典编码法。-LZW coding, based on VC6.0 platform used in graphics image coding algorithm is similar to a dictionary coding method.
Platform: |
Size: 182272 |
Author: shen |
Hits:
Description: LZW编码是压缩编码中复杂的， 压缩效率也较高。-LZW Compression Coding Coding is complex, and higher compression efficiency.
Platform: |
Size: 1024 |
Author: 文华 |
Hits:
Description: 图像处理中lzw编码，主要针对灰度图像，主要针对灰度图像-LZW coding image processing, mainly for gray-scale images, mainly for gray image
Platform: |
Size: 233472 |
Author: 玩儿俄方俄方 |
Hits:
Description: LZW.c
本演示程序提供了LZW编码法的压缩和解压缩函数，并实现了对图象
文件的压缩和解压缩
Platform: |
Size: 3072 |
Author: zhangpin |
Hits:
Description: LZW编码法的压缩和解压缩函数，并实现了对图象文件的压缩和解压缩。-LZW coding method of compression and decompression functions, and to realize the image file compression and decompression.
Platform: |
Size: 13312 |
Author: 魏梨君 |
Hits:
Description: lzw 编码，自动实现编码！初始字典编码长度为26个字母-LZW coding, automatic code! The initial length of the dictionary encoding 26 letters
Platform: |
Size: 46080 |
Author: andrew |
Hits:
Description: 一个完整的LZW编码工程，只需输入文件名就可以用了，程序简单清晰，适合初学者。-LZW encoding a complete project, simply enter the file name can be used, clear and easy procedure, suitable for beginners.
Platform: |
Size: 368640 |
Author: 张飞艳 |
Hits:
Description: 数据压缩，c语言，vc实现，lzw编码算法-Data compression, c language, vc achieve, lzw coding
Platform: |
Size: 13312 |
Author: dyg |
Hits:
Description: 多媒体无损编码实现。（ 霍夫曼编码，简单算术编码，LZW编码）-Lossless Coding of multimedia. (Huffman code, the simple arithmetic coding, LZW coding)
Platform: |
Size: 4096 |
Author: 杭建 |
Hits:
Description: 本演示程序提供了LZW编码法的压缩和解压缩函数，并实现了对图象文件的压缩和解压缩-This demo provides a coding method of LZW compression and decompression functions, and the image files on the compression and decompression
Platform: |
Size: 12288 |
Author: 刘慧 |
Hits:
Description: 实现lzw词典编码方法
Lzw编码算法的设计思路：
1.开始时的词典包含所有的根（先将所有单个字符编码），当前缀P时空的；
2.当前字符（C）=字符流中的下一个字符；
3.判断缀-符串P+C是否在词典中
A如果“是”：P=P+C//(用C扩展P)
B．如果“否”：
a 把代表当前前缀P的马子输出到码字流；
b 把缀-符串P+C添加到词典；
c 令P=C//（现在的P仅包含一个字符C）；
4. 判断字符流中是否还有码字要译
（1）如果是，就返回到2；
（2）如果否
a 把代表当前前缀P的码字输出到码字流；
b 结束。.
-Coding method to achieve lzw dictionary coding algorithm Lzw design ideas: 1. The beginning of the dictionary contains all the root (first of all a single character encoding), the current time is made up of P 2. The current character (C) = the next character stream character 3. judge up- at string P+ C is in the dictionary, if A " is" : P = P+ C// (use C extension of P) B. If " no" : a prefix P to the representative of the current output of the commode to the code word stream b put up- at string P+ C added to the dictionary c so that P = C// (the P now contains only one character C) 4. to determine whether there are character stream code words to translate (1) If yes, on the return to the 2 (2) If it has a prefix P to the representative of the current output of the code word to code word stream b end. .
Platform: |
Size: 1024 |
Author: 符晓娟 |
Hits:
Description: 这个文档是我大学时候多媒体的一个实验作业，里面要求实现LZW压缩方法。大家可以在文档中自行查阅。(This document is an experimental operation of multimedia in my university. It requires four simple compression methods, namely, Huffman, adaptive Huffman, LZW and arithmetic coding. Because of the need of practice at that time, the four methods of compression are slightly different in the way of implementation. You can look up in the document.)
Platform: |
Size: 1024 |
Author: tiger12312 |
Hits: