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Description: （利用GIF_LZW算法实现的）网络图片传输 技术特点 ~~~~~~~~ 一、使用TCP协议传输数据。理由：稳定性好。 二、使用字节数据流进行传输，理由： A:VB的String存在自动Unicode转换问题，影响速度； B:可以直接发送8位字节数据，不需要使用Base64编码，从而减少了编码时间。 三、使用GIF-LZW压缩算法压缩图像。理由： A:行程编码、Huffman压缩算法压缩率太低； B:JPEG压缩算法需要太多位运算，且运算量大（有专门MMX优化算法），不利于VB实现； C:GIF-LZW压缩算法压缩率较好，且我已想出VB语法下高效GIF-LZW压缩/解压算法。 四、使用“有序抖动”算法进行 色彩量化。理由：“有序抖动”处理的结果具有一定规律性，有助于LZW类算法压缩。-(using GIF_LZW algorithm) picture transmission network ~~~~~~~~ a technical features, the use of TCP to transmit data. Reason : good stability. Two, the use of byte data stream for transmission, reasons : A : VB String exist automatically Unicode conversion, the impact speed; B : can directly send eight bytes of data and do not need to use Base64 encoding, thereby reducing the coding time. 3, the use of GIF- LZW compression algorithm for image compression. Reason : A : itinerary coding, Huffman compression algorithm compression rate is too low; B : JPEG compression algorithm needs much-bit computing, and large amount of computation (with MMX specialized optimization algorithm), is not conducive to VB; C : GIF- LZW compression algorithm compression ratio better, and I have come up with un
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Size: 62464 |
Author: 房 |
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Description: 所有的源代码已经用Borland C++编译成功.每个目录中都包含一个makefile或者是make.bat用以创建可执行的文件.其它的编译器或操作系统需要改动一些地方.-all the source code has been used successfully Borland C compiler. Each directory contains a makefile or make.bat used to create executable files. Other compilers or operating systems require modification in some places.
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Size: 13312 |
Author: 冰冰 |
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Description: 所有的源代码已经用Borland C++编译成功.每个目录中都包含一个makefile或者是make.bat用以创建可执行的文件.其它的编译器或操作系统需要改动一些地方.-all the source code has been used successfully Borland C compiler. Each directory contains a makefile or make.bat used to create executable files. Other compilers or operating systems require modification in some places.
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Size: 12288 |
Author: 冰冰 |
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Description: 几个压缩算法程序（改进包括lzw、lz77、compress、huffeman）-Several algorithm procedure about compression (improvements including lzw,lz77,compress,huffeman)
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Size: 55296 |
Author: solitude |
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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)
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Size: 207872 |
Author: fdg |
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Description: 这个代码包中包含了一些比较通用的无损压缩算法的源代码，如果你想深入理解一些图像格式，那么读懂这些代码会对你有很大帮助，这是基础。（包中包括的算法有：lzari、lzhuf、lzss、lzw、lz77、huffman、rle8、rle16）。工具：通用C 。-this code contains some of the more common lossless compression algorithm source code, if you want to understand in depth some image format, then read these codes you will be of great help, which is the foundation. (Package includes the algorithm are : lzari, lzhuf, lzss, 4,558,302, lz77, Huffman, rle8, rle16). Tools : Definitive C.
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Size: 105472 |
Author: 周自强 |
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Description: 本文件中包含对图像的Huffman变换，以及LZW和RLE编码-this document contains the image Huffman transform, and RLE encoding and LZW
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Size: 734208 |
Author: et |
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Description: 用C++语言编译的LZW压缩算法，自我感觉编写不错，根据提示输入要压缩的文件名即可-C language compiler of the LZW compression algorithm, and feel good preparation, When prompted to input compressed file can be
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Size: 2048 |
Author: caohan12 |
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Description: LZW程序源代码，c语言实现。可能不是很全，我有好的版本，会继续给大家。-LZW source code, c language. May not be all, I have a good version, we will continue to.
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Size: 8192 |
Author: zc |
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Description: c描述的lzw算法，完整的可以在tc下运行！-c described lzw algorithm, the integrity of the tc can run!
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Size: 7168 |
Author: 肖志文 |
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Description: lzw,主要实现了压缩算法，代码比较精炼，大家可以下载，编译运行-lzw, the main compression algorithm, code more refined, we can download, compile operation
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Size: 1024 |
Author: wei |
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Description:
请将您需要的文件或目录拷贝到硬盘中。当\Source目录下的源文件被拷贝到硬盘上时，源文件的属性可能变为只读的，在编译之前应该将它们的属性改为可读写的。
\Source目录中的vcip.dsw包含了全书的所有项目，在Visual C++中打开它就能控制全部的代码。
光盘中各目录的内容如下所示：
\Bin
本书所有示例的可执行文件，可直接在光盘中运行
\Images
用于图像处理测试的图像文件
\Source\ShowDIB
第2章2.5节示例的源程序
\Source\ViewDIB
第3章3.4节示例的源程序
\Source\EffectShow
第4章4.10节示例的源程序
\Source\TransformShow
第5章5.7节示例的源程序
\Source\ColorProcess
第6章6.10节示例的源程序
\Source\ImageProcess
第7章7.14节示例的源程序
\Source\Huffman
第8章8.1节示例的源程序
\Source\LZW
第8章8.1节示例的源程序
\Source\RLE
第8章8.1节示例的源程序
\Source\ViewImage
第8章8.7节示例的源程序
\Source\ImageLib
第9章9.1节图像工具库ImageLib的源程序
\Source\ImageBoard
第9章9.2节图像处理工具ImageBoard的源程序
-I would be grateful if you need to copy files or directories to your hard disk. When \ Source directory of the source file is copied to a hard disk, the file may become read-only attribute. the compiler should be before they can attribute to read and write. \ Source directory vcip.dsw the book contains all the items Visual C open it can control all of the code. CD-ROM directory of all the contents are as follows : \ Bin book example of all executable files, directly run the CD \ Images for image processing test image file \ Source \ Sho wDIB Chapter 2 2.5 Example of the source \ Source \ ViewDIB Chapter 3 3.4 advised cases of the source \ Source \ EffectShow Chapter 4 4.10 example of the source \ So urce \ TransformShow Chapter 5 5.7 Examples of the source \ Source \ C Chapter 6 olorProces
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Size: 49998848 |
Author: 王笑 |
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Description: Lossless Data Compression Toolkit Version 1.1 of the lossless data compression toolkit by Nico deVries. The C sources in this toolkit include an LZW compressor, AR002 archiver, a PPM like compressor using arithmetic compression, Huffman compressor, splay tree program, and LZRW1. Quite a variety. -Lossless Data Compression Toolkit Versio n 1.1 of the lossless data compression toolkit b y Nico deVries. The C sources in this toolkit inc lude an LZW compressor, AR002 archiver. PPM like a compressor using arithmetic compres sion, Huffman compressor, splay tree program, and LZRW1. Quite a variety.
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Size: 96256 |
Author: jason.. |
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Description: 自己写的单片机系统用GIF显示程序，GIF文件从FAT16中读出、可变长LZW解码并在LCD上显示出来-Write your own single-chip microcomputer system using GIF display program, GIF files from FAT16 in the read out variable length decoding LZW and displayed in the LCD
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Size: 3072 |
Author: jerrywang |
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Description: 使用C语言实现图像的游程编码压缩，性能优越，代码简单，便于实现。-The use of C language RLE image compression, superior performance, code is simple, easy to achieve.
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Size: 1024 |
Author: 荆瑞 |
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Description: 一个是gif图片格式的解压缩程序；以及lzw算法的实现。-One is the gif image format decompression procedures and the LZW algorithm.
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Size: 9216 |
Author: eric |
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Description: 程序由五个模块组成，lzw压缩算法的c语言实现-Procedure consists of five modules, lzw compression algorithm c language
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Size: 4096 |
Author: 陈晨 |
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Description: ACMS压缩算法.zip
arc压缩工具.zip
ASH压缩算法.zip
CAB解压缩程序.zip
COM压缩算法.zip
C语言常用算法源代码.zip
HA压缩算法.zip
jac压缩算法.zip
lharc压缩算法.zip
LZHUF、LZSS、LZARJ压缩算法.zip
LZSS压缩算法.zip
lzw压缩算法.zip
Splay树压缩算法.zip
USQ压缩工具.zip
zip解压.zip
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哈夫曼压缩解压算法.zip
使用LZ压缩算法的完整应用.zip
文件压缩控件.zip
一个含多种压缩算法的程序包.zip
一个压缩工具.zip
以上全解压/压缩相关的算法!-ACMS compression algorithm. Ziparc compression tools. ZipASH compression algorithm. ZipCAB decompression procedures. ZipCOM compression algorithm. ZipC language commonly used algorithm source code. ZipHA compression algorithm. Zipjac compression algorithm. Ziplharc compression algorithm. ZipLZHUF, LZSS, LZARJ compression algorithm. ZipLZSS compression algorithm. ziplzw compression algorithm. zipSplay tree compression algorithm. zipUSQ compression tools. zipzip decompression. zipzip compression decompression examples. zip Huffman tree algorithm. zip decompression Huffman compression algorithm. zip compression algorithm using LZ complete application . zip file compression controls. zip a compression algorithm with a variety of packages. zip a compression utility. zip more than one full decompression/compression algorithm related!
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Size: 1164288 |
Author: haochao |
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Description: lzw 以C++语言完成了lzw压缩程序 根据压缩文件建立字典 根据压缩后的文件建立解压缩字典 无需携带字典-LZW to C++ language completed a LZW compressed file compression program in accordance with the establishment of the dictionary in accordance with the establishment of compressed files without decompression carry dictionary dictionary
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Size: 1024 |
Author: caj |
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Description: 一、使用TCP协议传输数据。理由：稳定性好。
二、使用字节数据流进行传输，理由：
A:VB的String存在自动Unicode转换问题，影响速度；
B:可以直接发送8位字节数据，不需要使用Base64编码，从而减少了编码时间。
三、使用GIF-LZW压缩算法压缩图像。理由：
A:行程编码、Huffman压缩算法压缩率太低；
B:JPEG压缩算法需要太多位运算，且运算量大（有专门MMX优化算法），不利于VB实现；
C:GIF-LZW压缩算法压缩率较好，且我已想出VB语法下高效GIF-LZW压缩/解压算法。
四、使用“有序抖动”算法进行 色彩量化。理由：“有序抖动”处理的结果具有一定规律性，有助于LZW类算法压缩。-First, use the TCP protocol to transmit data. Reason: better stability.
Two, the use of byte data stream for transmission, the reasons:
A: VB s String existence automatic Unicode conversion question, effects of speed
B: can directly send 8-bit byte data, Does not need to use Base64 encoding, thereby reducing the encoding time.
Three, the use of GIF-LZW compression algorithm for image compression. Rationale:
A: Run-Length Coding, Huffman compression algorithm compression ratio is too low
B: JPEG compression algorithm required too many bit computing, and computing a large quantity (MMX has specialized optimization algorithm), VB is not conducive to implementation
C: GIF-LZW compression algorithm compression ratio is better, and I have come up with efficient under VB grammar GIF-LZW compression/decompression algorithm.
Four, use the "orderly jitter" algorithm for color quantization. Rationale: "orderly jitter" must deal with the results of reg
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Size: 54272 |
Author: whoamixp |
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