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UNZIP
解压缩软件UNZIP的C源程序代码
The decompression software UNZIP C source code(The decompression software UNZIP C source code)
- 2013-03-26 09:36:09下载
- 积分:1
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01
说明: vc 典型模块 是一个图像压缩显示的程序(vc typical module is shown in an image compression program)
- 2009-11-24 21:08:29下载
- 积分:1
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TestMQCoder
JPEG里MQ算术编码测试程序 编解码器 C(MQ arithmetic coding in JPEG test procedure codec C)
- 2020-12-06 09:19:22下载
- 积分:1
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12344556
说明: 用单片机来直接驱动步进电机很精确走小步子.(Using single-chip to directly drive stepper motor is very accurate take small steps.)
- 2008-09-04 10:47:40下载
- 积分:1
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cangkuguanli
利用C++实现的插入,删除,增加接点等功能(The use of C++ Realized insert, delete, increase the contact and other functions)
- 2008-12-29 21:36:59下载
- 积分:1
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huffman
huffman 编码
完陈对指定的文本文件内容进行huffman编码
实现输出(END CHAN huffman encoding text file on the specified content encoding huffman implementation output)
- 2009-04-03 13:04:43下载
- 积分:1
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OpenGLdevelopment
压缩包中包含了gl.h,glaux.h,glext.h,glui.h,glut.h等头文件以及对应的库文件。还有对应的配置方法。(Compression package contains gl.h, glaux.h, glext.h, glui.h, glut.h Header Files and corresponding library file. There are corresponding configuration.)
- 2020-12-14 14:49:13下载
- 积分:1
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zip
压缩与解压缩类;压缩文件至.zip包内,增加文件至.zip包内,及解压缩相关操作。(zip and unzip。)
- 2013-10-14 10:16:38下载
- 积分:1
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RLE
RLE是一个压缩的算法,里面有算法的C++程序实现。(RLE is a compression algorithm, there are algorithms C++ program)
- 2012-05-30 18:38:33下载
- 积分:1
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61IC_H4231
PAV (H265) 是 音视频 压缩解压 协议,非常不同于H264/MPEG4,ZPAV (H265) 的基本算法 是 小波,多级树集合群,广义小波,数学形态小波,......
ZPAV (H265) 基本算法 :
1,图象与声音分解与合成 :小波 ;
2,图象与声音前处理 :小波子带零交叉降噪,目标纹理处理,语音处理 ;
3,速率控制 :小波子带熵速率控制 ;
4,量化与反量化 :小波子带熵量化与反量化 ;
5,低频分量和高频分量的降维 :小波子带邻域交叉降维 ;
6,运动矢量和量化表的分解与合成 :广义小波 ;
7,位面编码 :数学形态小波,多级树集合群,嵌入零树,位面降维 ;
8,位流编码 :算术编码,熵编码 ;
9,运动估计 :宏块最优决策,运动矢量预测 ;
A,运动搜索 :钻石,大钻石,小钻石,方形 ;
B,图象与声音后处理 :低通滤波,断点重构,宏块平滑 ;
C,误码纠错 :矢量仿真,帧间仿真 。
(The PAV (H265) is the audio and video compression and decompression protocol, is very different from H264/MPEG4
ZPAV (H265) algorithm is a wavelet, multi-level tree collection group, and generalized wavelets, mathematical morphology, wavelet, ...
ZPAV (H265) algorithm:
1, image and sound decomposition and synthesis: wavelet
2, image and sound processing: wavelet sub-band zero-crossing noise, target texture processing, speech processing
3, the rate control: wavelet subband entropy rate control
4, quantization and inverse quantization: Wavelet subband entropy quantization and inverse quantization
5, the dimensionality reduction of the low frequency component and high frequency components: the wavelet subbands neighborhood cross-dimensionality reduction
6, the decomposition and synthesis of the motion vector and quantization tables: generalized wavelet
7, bit-plane coding: the mathematical form of wavelet multi-level tree collection group, embedded zerotree, bit plane)
- 2012-03-07 16:22:55下载
- 积分:1