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projcode
matlab code for image registration
- 2010-07-14 19:51:51下载
- 积分：1
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transmission-network
matlab下的输电网潮流计算程序，可供参考用，内带说明(transmission network under matlab flow calculation program, available for reference, with a description of the)
- 2011-04-20 09:16:58下载
- 积分：1
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Asg-4
Optimization Techniques code
- 2011-07-15 02:03:31下载
- 积分：1
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ellipse
绘制椭圆，输入为椭圆中心坐标，方向，角度(drawing ellipse)
- 2013-11-13 04:30:52下载
- 积分：1
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2-kinds-of-Genetic-Algorithms
两个遗传算法的实现程序，用MATLAB编写。实现效果良好。(This software is a implementation of genetic algorithm, which is written by MATLAB.Using this software, we can have a good result.)
- 2014-12-13 17:19:46下载
- 积分：1
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lexial
lexical and bison analyzer for compiling
- 2013-11-30 19:37:20下载
- 积分：1
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HEU_KMSActtivator
说明： 本文提出了一种基于混沌加密的DCT域二值图像数字水印算法.该算法首先利用混沌序列将含有版权信息的有意义二值图像水印进行加密,然后利用人眼视觉系统(HVS)的特性将原始载体图像进行块分类,最后将不同强度的水印分量嵌入到不同类的图像块DCT中频系数中去.利用混沌序列对水印进行加密,使水印本身具有安全性,对数字作品进行双重保障.通过高斯噪声,椒盐噪声以及JPEG压缩和剪切等攻击试验,表明了该算法具有较好的鲁棒性.(Encryption in DCT domain is proposed. Firstly, the meaningful binary image watermark containing copyright information is encrypted by using chaotic sequence, and then the original image is classified by using the characteristics of human visual system (HVS), Finally, the watermark components with different intensities are embedded into the DCT intermediate frequency coefficients of different types of image blocks. Chaotic sequences are used to encrypt the watermark, so that the watermark itself has security and double protection for digital works. Experiments on Gaussian noise, salt and pepper noise, JPEG compression and clipping show that the algorithm has good robustness)
- 2021-04-15 12:12:28下载
- 积分：1
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hopfield
this is a matlab implementation for hopfield network
- 2010-11-24 04:11:34下载
- 积分：1
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Mathlab_Learning
learning matlab programming
- 2010-12-19 01:37:21下载
- 积分：1
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wl12xx
This file is part of wl12xx.
- 2014-08-20 11:28:25下载
- 积分：1
