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LFSRchengxu
利用LFSR生成伪随机序列(m序列) 对待隐藏的图像进行加密然后利用线性插值的方法隐藏于载体图像中。 代码很完整 用的是MATLAB7.0(Use LFSR to generate pseudo-random sequence (m sequence) to treat encryption to hide the image and then use linear interpolation method of hidden images in the vector. Complete code is used in MATLAB7.0)
- 2009-05-24 17:21:39下载
- 积分:1
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two-energy-band
运用matlab绘制能带。可以有效地提高绘图的效率和减少误差(matlab point picture)
- 2013-03-07 09:48:39下载
- 积分:1
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BP
说明: matlab编写的bp神经网络程序,适合初学者学习,内部注释清楚(matlab prepared bp neural network program, suitable for beginners to learn the internal comments clear)
- 2013-03-25 12:41:58下载
- 积分:1
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linear
Linear discriminant analysis (LDA) and the related Fisher s linear discriminant are methods used in statistics, pattern recognition and machine learning to find a linear combination of features which characterizes or separates two or more classes of objects or events. The resulting combination may be used as a linear classifier, or, more commonly, for dimensionality reduction before later classification.
- 2013-11-22 22:37:35下载
- 积分:1
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Romberg-code
龙贝格算法的matlab源代码,包含图像,收敛速度分析(Romberg algorithm matlab source code, including images, convergence rate analysis)
- 2011-11-29 13:11:46下载
- 积分:1
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cas
matlab pid仿真程序,采用simulink仿真,可以达到很好的仿真效果(matlab pid simulation program, using the simulink simulation, the simulation results can be achieved very good)
- 2011-08-28 11:54:50下载
- 积分:1
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BBVDA-v.1
flow optical in vehicle recognition
- 2011-07-03 07:11:52下载
- 积分:1
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GUIku
simple coding for dwt dct svd matlab
- 2013-07-09 01:35:10下载
- 积分:1
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specialist-MATLAB
精通matlab学习手册 包含 多项式、曲线拟合与插值、三次样条、数值分析、符号数学工具(matlab handbook)
- 2011-12-12 10:55:23下载
- 积分:1
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GA
说明: 本程序运行需一个小时左右。优化准则是旁瓣电平最小。取栅格间距为lemda/2,阵元间距为栅格间距的整数倍。放阵元的位置放1,否则放0(This program should be running an hour or so. Rule of optimization is side-lobe level minimum. Take grid spacing for lemda/2, spacing for grid spacing array (integer times. Put the position of the array (put 1, otherwise put 0
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- 2011-12-19 15:44:30下载
- 积分:1