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lsb
用matlab实现的基于LSB的数字水印算法。算法可以在BMP灰度图像中嵌入水印,水印信息为二值图像,并将其扩展到与原始图像同样大小,进行重复嵌入,提高鲁棒性。同时算法中给出了PSNR值以评价水印图像的效果,(Using matlab realize the number of LSB-based watermarking algorithm. Algorithm can be embedded BMP gray image watermark, watermark information for the binary image, and its expansion to the original image the same size, the repetition of embedding, improve robustness. At the same time algorithm PSNR values are given to evaluate the effect of watermark images,)
- 2007-09-30 18:55:44下载
- 积分:1
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matlab_optimization
《matlab实例》有关优化算法的实例源码,希望对大家有帮助。(" Matlab example" examples of the algorithm source code, we want to help.)
- 2010-05-19 19:44:08下载
- 积分:1
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matlab_s-function
matlab中s-function的用法(s-function in matlab)
- 2014-08-06 18:41:05下载
- 积分:1
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Adaptive-spatial-
自适应滤波在医疗中的应用,主要是心电图中的应用。(Adaptive filtering in medical applications, mainly ECG applications.)
- 2011-11-21 21:26:16下载
- 积分:1
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LMSalgorithm
实现LMS算法的MATLAB仿真,实现自适应波束形成(LMS algorithm to achieve the MATLAB simulation, the realization of adaptive beamforming)
- 2009-05-05 20:46:40下载
- 积分:1
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Ant-colony-algorithm
蚁群算法,通过本算法,可以用以求解NP问题最优值,属于启发算法(Ant colony algorithm, the algorithm can be used to solve the problem of the optimal value of the NP, is heuristic algorithm)
- 2011-04-27 17:37:21下载
- 积分:1
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kod-programu
transformata fouriera obrazow
- 2012-01-04 20:32:38下载
- 积分:1
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GMM_test1
This file is for GMM TEST
- 2010-08-06 17:02:38下载
- 积分:1
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Dpcm
dpcm codification matlab code
- 2009-04-01 06:55:41下载
- 积分:1
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MATLAB_1
(1)MATLAB发展历史和产品族简介
(2)MATLAB的桌面环境
(3)MATLAB的主要功能
(4)MATLAB通用指令(重点)
(5)MATLAB帮助系统
(failed to translate)
- 2009-04-05 22:12:31下载
- 积分:1