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SAT2
Algoritmo en matlab para leer 3 imagnees d un solo canal ,para formal una imagen a color RGB.
- 2010-11-26 07:26:22下载
- 积分:1
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matlab-graph
matlab图论很好的学习书,matlab图论很好的学习书(a good book for graph theory)
- 2011-04-26 16:55:51下载
- 积分:1
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wavelet_tour
我又找到的一个matlab的最新工具箱,能解决很多问题,由于内容很杂,有这方面需要的朋友不妨下载看看,仔细研究一下,或许有新的发现(I found one of the latest Matlab Toolbox can solve many problems, since the content is very complicated, and a need of a friend may wish to download look carefully, there may be a new discovery)
- 2006-05-18 21:01:09下载
- 积分:1
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est_symbol
基于小波变换的PSK信号符号率估计的matlab程序(Based on Wavelet Transform PSK Symbol Rate Estimation signal matlab program)
- 2009-05-07 11:48:39下载
- 积分:1
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fangchengzu_diyishiqi
炮弹堂内运动分离点数据的求取 通过matlab编程达到目的(Shells halls motion separation point data strike)
- 2013-01-23 14:30:10下载
- 积分:1
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optimization-computation-
一本不错的关于MATLAB最优化计算方面的书~(A good book on MATLAB optimization calculations to)
- 2012-10-12 15:32:34下载
- 积分:1
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test
利用角椎體原理來做影像導航
只需要三個共同地標點即可以定位(Vertebral body angle to make use of the principle of image navigation only need three common punctuation that can be targeted to)
- 2008-12-29 15:40:04下载
- 积分:1
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relay-and-location-election
水下三点中继协作通信系统中中继节点位置和发射频率的选择(Choose three underwater relay cooperative communication system relay node locations, and the transmission frequency)
- 2016-04-13 20:20:27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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DFA.m
This procedure is a DFA method .The method is useful for computing biaodu.
- 2011-10-10 15:43:02下载
- 积分:1