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watermark_2
提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。(presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet transform characteristics, the original image and the watermark image tower decomposition, Multiresolution decomposition in the same frequency band to the embedded watermark. The method has also been used HVS, the algorithm is simple and effective. Experiments show that the algorithm can solve the watermark is visible with the robust nature of, common to have more attacks watermark robustness.)
- 2007-04-17 17:05:15下载
- 积分:1
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code
code for removal of haze and fog
Write a Matlab and C code for
median filter
. Use this filter for fog removal or haze
removal weather degraded images and videos. Analyze an
d compare the results in
visual effects, speed, and time uation criteria. Imp
lementin
- 2014-11-13 19:12:27下载
- 积分:1
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shading
MATLAB Code for Shape from Shading
- 2010-12-06 16:18:15下载
- 积分:1
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MATLAB-mastering
说明: 书籍,讲授如何使用MATLAB软件完成基本的使用和操作,适合与初学者使用!(Books, taught how to use MATLAB software to complete the basic use and operation, suitable for use with beginners!)
- 2008-11-05 20:09:31下载
- 积分:1
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xsk_cs1
说明: 利用matlab编程语言,对合成孔径雷达的chirp-scaling算法进行了仿真。(Using matlab programming language for synthetic aperture radar of the chirp-scaling algorithm for the simulation.)
- 2008-10-11 21:05:12下载
- 积分:1
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EMScattering-.tar
A program to model EM Wave Scattering
- 2013-11-14 19:33:42下载
- 积分:1
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gmapping
Gmapping for slam alogrithm
- 2015-03-04 19:42:25下载
- 积分:1
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regiongrowing
说明: 这是个关于图像区域增长分割算法的源程序,在matlab上实现(This is a region growing image segmentation algorithm on the source, to achieve in matlab)
- 2010-04-26 10:52:37下载
- 积分:1
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MATLAB-Power-System-Analysis
介绍了如何通过matlab仿真软件进行电力系统仿真分析(Describes how matlab simulation software for power system simulation and analysis)
- 2013-11-08 19:32:03下载
- 积分:1
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smobyclick
helpful code to mooths data by clicking on the figure
- 2010-09-29 19:16:51下载
- 积分:1