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mini98
经压缩,仅为26M,体积小,速度快,可以作为一般维护、办公用途的内存盘运行版迷你98系统(After compression, only 26M, small size, speed, can be used as general maintenance, office uses memory to run version of the mini disc 98)
- 2016-05-02 17:35:39下载
- 积分:1
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jpeg-quick-introduction
JPEG 压缩标准的简介。很适合入门,中文版本。图象的压缩编码,JPEG 压缩编
码标准,哈夫曼编码,行程编码介绍,JPEG格式。(JPEG introduction)
- 2014-07-13 11:18:36下载
- 积分:1
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一种无损图象压缩算法,可用于珍贵图象的保存 calic
一种无损图象压缩算法,可用于珍贵图象的保存.(A lossless image compression algorithm, can be used for the preservation of precious images.)
- 2020-08-10 18:48:28下载
- 积分:1
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LZW
lzw压缩(matlab源程序)欢迎大家下载
里面有实例(LZW compression (matlab source code) are welcome to download there are examples of)
- 2009-01-02 15:35:15下载
- 积分:1
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多种群遗传算法的函数化算法
说明: 这是多种群遗传算法的matlab源码,针对其函数化问题进行了深入讨论,下载后可直接运行查看仿真结果(This is the matlab source code of multi population genetic algorithm. The problem of its functionalization is discussed in depth. After downloading, the simulation results can be viewed directly)
- 2020-01-04 08:54:48下载
- 积分:1
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pso
粒子群优化算法 改进粒子群优化算法的典型例子 易懂易学(Particle swarm optimization algorithm A typical example of improved particle swarm optimization algorithm is easy to understand)
- 2020-11-13 15:19:43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
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tiexinyingxiangfenliang
该程序用来计算变压器互感,相关参数计算一定正确(The procedure used to calculate the mutual inductance of transformer, the relevant parameters must correct)
- 2021-03-11 15:39:26下载
- 积分:1
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zlibwapi
压缩 和 解压 写上传资料的详细功能、包含内容说明(Compression and Depression)
- 2014-05-07 16:32:07下载
- 积分:1
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new
说明: 二维圆柱绕流FEM的fortran代码,这是南京航空航天大学计算流体力学大作业的源代码,请多关照。(fortran code for 2D FEM)
- 2021-03-16 17:29:22下载
- 积分:1