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password-generator-
基于混沌映射的密码生成算法,给定任意一个初值作为密钥,可以产生任意长度的密码,保密性高(password generator based on chaotic map)
- 2012-05-09 10:58:17下载
- 积分:1
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GraphSeg
This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segmentation algorithm based on this predicate, and show that although this algorithm makes greedy decisions it produces segmentations that satisfy global properties. We apply the al-gorithm to image segmentation using two diff erent kinds of local neighborhoods in constructing the graph, and illustrate the results with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability image regions while ignoring detail in high-variability regions.
- 2011-07-09 17:23:24下载
- 积分:1
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gsf_matlab_plotting
basics of plotting in matlab
- 2014-10-15 12:35:44下载
- 积分:1
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stft_cf
A matlab function that calculates the short term Fourier transform with adjustable parameters.
- 2009-09-26 04:18:48下载
- 积分:1
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robert
robert operation for sharpening picture
- 2011-11-27 01:58:34下载
- 积分:1
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tuxiangpeizhu
基于matlab图像界面,图像配准的源程序,可以运行,非常好用。(Matlab image based interface, the source image registration, you can run, very easy to use.)
- 2010-05-24 11:37:43下载
- 积分:1
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tongjifx333
此程序为统计分析中常见的统计量的matlab程序,有详细注释.(the progroms is very good)
- 2013-07-31 11:18:07下载
- 积分:1
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Based-reactance-
基于电抗加载的单通道五元多波束扫描天线阵设计方法研究(Based reactance loaded single five yuan multi-beam scanning antenna array design method)
- 2013-11-07 11:03:51下载
- 积分:1
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bpf
Band Pass Filter matlab command
- 2013-10-09 00:08:08下载
- 积分:1
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RungeKutta
RungeKutta method for nonlinear system dynamic analysis
- 2007-07-24 23:27:49下载
- 积分:1