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huffmancoding
格式:[huffcodes,氢,領 ,电子] = huffmancoding(磷,氮)
%输入:p是每个字母符号的概率
(如:对= [0.3 0.2 0.2 0.2 .06 .04])
n是一个整数,决定在每个帧的符号数量
(默认:n = 1时)
%输出:huffcodes:huffmancodes
答:源熵
甲肝:平均熵编码
电子邮件:科丁效率(format : [huffcodes,H,Hav,e]=huffmancoding(p,n)
inputs: p is the probability of each alphabet symbol
( eg:p=[.3 .2 .2 .2 .06 .04] )
n is an integer that determines number of symbols at each frame
(default:n=1)
outputs: huffcodes: huffmancodes
H: source entropy
Hav: average entropy for coding
e: codding efficiency
)
- 2010-07-05 12:07:29下载
- 积分:1
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mse
this compress program can be extracted to a text file that can be copied to mse.m. a matlab program that calculate the mean square eeror for video in the format of yuv such as the test sequence
- 2010-08-02 04:21:57下载
- 积分:1
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Matlab_graphic
MATLAB图形处理教程 里面讲述了MATLAB当中的各种利用,以及源程序(Tutorial MATLAB graphics inside of them about the use of MATLAB, as well as the source)
- 2009-05-15 15:10:22下载
- 积分:1
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license-plate-recognition
详细地描述了基于matlab车牌识别的程序代码,包含几个可以实现的例子。(Detailed description of the program code based on the matlab license plate recognition, including several examples can be achieved.)
- 2012-05-12 19:58:06下载
- 积分:1
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ArtifieialFishSwarmAlgorithm
文中给出了人工鱼群算法的原理和详细描述,并对算法的收敛性能和算法中各参数对收敛性的影响等因素进行了分析 针对组合优化问题,给出了人工鱼群算法在其中的距离、邻域和中心等概念,并给出了算法在组合优化问题中的描述 针对大规模系统的优化问题,给出了基于分解协调思想的人工鱼群算法 给出了人工鱼群算法中常用的一些改进方法(The Analysis and ImProvement of Artifieial Fish-swarm algorithm)
- 2011-12-07 21:59:26下载
- 积分:1
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MATLAB-7.x
matlab 7.x程序设计一书的源程序。第一篇绘图与句柄式图形,第二篇 图形化使用者界面,第三篇 深入活用MATLAB Compiler(matlab 7.x programming book source. First drawing and handle graphics, graphical user interface, second, third depth utilize MATLAB Compiler)
- 2010-12-29 16:24:38下载
- 积分:1
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breakout
Breakout a game like arknoid
- 2011-01-27 03:49:31下载
- 积分:1
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watershed
基于MATLAB的分水岭算法,运用分水岭原理对图像进行分割处理。(Watershed algorithm based on MATLAB, using the principle of the watershed image segmentation.)
- 2011-05-02 09:19:54下载
- 积分:1
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10.1.1.12.6470
this is a communicaton system book. for MIMO chenel.
- 2011-11-18 13:46:58下载
- 积分:1
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mpgwrite
Summary: The MPEG converter takes a MATLAB movie matrix and writes the movie to disk as an MPEG file.
MATLAB Release: R12
Description: MPEG is an ISO standard movie encoding format. The MPEG converter for MATLAB takes a MATLAB movie matrix and writes the movie to disk as an MPEG file with file extension .mpg (MPGWRITE). It also takes an MPEG file and converts it into a MATLAB movie matrix (MPGREAD). (Summary: The MPEG converter takes a MATLAB movie matrix and writes the movie to disk as an MPEG file. MATLAB Release: R12 Description: MPEG is an ISO standard movie encoding format. The MPEG converter for MATLAB takes a MATLAB movie matrix and writes the movie to disk as an MPEG file with file extension. mpg (MPGWRITE). It also takes an MPEG file and converts it into a MATLAB movie matrix (MPGREAD).)
- 2008-01-11 15:12:45下载
- 积分:1