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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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2
说明: 《MATLAB 7.0 从入门到精通》一书的完整光盘源代码。(" MATLAB 7.0 from the entry to the master" of a book on CD-ROM source code integrity.)
- 2009-04-11 14:50:53下载
- 积分:1
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vad
基于短时能量和短时平均过零率的端点检 (Based on the average short-term energy and zero-rate short-term endpoint detection)
- 2014-10-18 20:52:37下载
- 积分:1
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extract-video
视频读取及目标背景提取,matlab平台下可以对视频取帧(Read and goals video background extraction, matlab platform can take video frame)
- 2013-12-21 15:59:36下载
- 积分:1
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MATLAB 2002 MDP
说明: 利用马尔可夫决策过程求解动态规划问题,希望对大家有所帮助了(Using Markov Decision Process to Solve Dynamic Programming Problem, I hope it will be helpful to all of you.)
- 2019-06-24 15:43:22下载
- 积分:1
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Ky_ClosedLoop
Ky Buck Boost Converter Closed Loop
- 2012-06-01 18:29:46下载
- 积分:1
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MVU
流形学习中的重要方法MVU的源代码,也就是所谓的sde-Manifold learning an important means of MVU(MVU )
- 2013-08-09 11:11:48下载
- 积分:1
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wavelet
这个.M文件时利用B样条小波进行的小波边缘提取算法。(This. M file using B-spline wavelet for the wavelet edge detection algorithm.)
- 2010-05-25 14:40:47下载
- 积分:1
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EOF1
EOF时空分解源代码,详细细节和注释,一看就懂,基于matlab(EOF temporal decomposition source code, further details and comments, one can understand, based on matlab)
- 2015-03-25 18:59:55下载
- 积分:1
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demo_turbo
用于无线通信系统中提高通信质量、减小误码率的有效措施的操作工具(Used in wireless communication systems to improve communication quality, effective measures to reduce the error rate)
- 2011-07-09 23:41:53下载
- 积分:1