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huiseyucemoxing
灰色预测程序，采用GM(1,1)模型建立(Grey prediction program)
- 2013-01-06 09:32:17下载
- 积分：1
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dcthide
dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。
将载体图像分为8×8的块，做二维DCT变换
用来表示选中的两个系数的坐标对于第i bit秘密信息
if（要隐藏信息‘1’）
make
else
make
逆DCT变换，还原图像
(dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)
- 2013-11-01 19:47:13下载
- 积分：1
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matlab
Simulink仿真系统模块库,matlab中Simulink的使用方法，实例(Simulink system module library, matlab in Simulink using the method instance)
- 2014-04-29 16:29:17下载
- 积分：1
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ransac3
利用RANSAC算法鲁棒性的计算两幅视图间的基本矩阵，本代码含有7点算法，8点算法(RANSAC algorithm using the calculation of robust fundamental matrix between two views, this code contains the algorithm 7, 8-point algorithm)
- 2010-08-14 21:03:17下载
- 积分：1
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task2
说明： 兰伯特投影变换，可将大地坐标与兰伯特坐标系左边相互转换(Lambert projection transformation)
- 2010-03-30 22:57:55下载
- 积分：1
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matlab-command
matlab命令大全，内含数学建模者必须掌握的重要命令，是matlab初学者必备的教材之一(Matlab command Daquan, containing mathematical modeling must be mastered command is one of the essential materials matlab for beginners)
- 2012-04-05 21:17:45下载
- 积分：1
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genetic_1
一个难得的遗传算法matlab程序，希望对大家有所帮组(a rare genetic algorithm Matlab procedures in the hope that you all have a right to help group)
- 2007-06-08 01:12:35下载
- 积分：1
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signal-processing
signal processing principal
- 2013-04-26 14:50:22下载
- 积分：1
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ThreePhaseModel
three-phase model of induction motor
- 2013-12-16 02:37:31下载
- 积分：1
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double_pendulum_documentation
double_pendulum_documentation paper about it
- 2014-01-25 15:47:59下载
- 积分：1
