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原图象加上水印-dct1_embed
matlab数字水印 通过这个程序可以给原图象加上水印 但不可以提取!(a watermark sourcecode implemented by MATLAB. By using this program, primary image can be embedded while the watermark cannot be extracted.)
- 2005-04-05 22:03:37下载
- 积分:1
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Laplace-Gaussian-Pyramid
这包括代码为“扩展”和“减少”程序,对高斯图像金字塔,探讨了作为一个紧凑的拉普拉斯金字塔图像编码”-伯特和Adelson,1983年。
重要的应用同样的包括运动估计精度等。(This contains the code for the Expand and Reduce routines for Gaussian image pyramids, as discussed in the Paper- "
The Laplacian Pyramid as a Compact Image Code"- Burt and Adelson, 1983.
Important applications of the same include motion estimation etc.)
- 2010-09-09 14:54:58下载
- 积分:1
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GA_duogebianliang
使用遗传算法解决多变量函数优化问题,其中有20个变量(Genetic algorithm is used to solve the multivariable function optimization problem, which has 20 variables)
- 2017-04-21 15:17:51下载
- 积分:1
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BFGS
最优化算法之一,拟牛顿法,亦称BFGS法,用于求解极值问题,具有二次收敛性(One of the most optimization algorithms, quasi-Newton method, also known as BFGS method for solving extremum problems, with quadratic convergence)
- 2010-12-26 21:49:39下载
- 积分:1
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sayed_projects
matlab image processing project
- 2013-08-13 20:44:47下载
- 积分:1
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qunyie
能量谱分析计算,抑制载波型差分相位调制,小波包分析提取振动信号中的特征频率。( Energy spectrum analysis and calculation, Suppressed carrier type differential phase modulation, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-08-28 13:34:35下载
- 积分:1
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88-11-11
clear stratus clouds from an image
- 2010-02-14 05:53:17下载
- 积分:1
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RDAP2007
说明: 潮流计算学习软件,用于潮流计算简单好用,适合初学者(optimual power flow )
- 2010-04-13 11:41:48下载
- 积分:1
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BT_1
说明: 序列x(n)的间接法功率频估计用matlab来实现(sequence x (n) the indirect method of power frequency estimates using Matlab to achieve)
- 2006-05-13 16:06:14下载
- 积分:1
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ACA_KT
说明: 基于知识迁移的蚁群参数选择算法。通过构建图实现参数的自主映射。采用Matlab编写。(Knowledge-based parameter selection algorithm ant colony migration. Parameters by constructing a graph to achieve the independent mapping. Written using Matlab.)
- 2011-03-23 09:27:40下载
- 积分:1