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watermarking-and-Matlab-simulation
。概括
了数字水印的研究现状和基本原理, 分析了基于小波变换的数字水印算法的优势, 阐述了小波
域水印嵌入与提取的过程, 最后由Matlab 仿真实现, 结果证明基于小波变换的数字水印具有较
强的掩蔽性和鲁棒性。(generalization
The research status and the digital watermarking technology, analyzes the basic principle based on wavelet transform the advantage of digital watermarking algorithm, this paper expounds the wavelet
Domain watermarking embedding and extracting process, finally by Matlab simulation results show the based on wavelet transform digital watermarking has more
Strong masking and robustness.
)
- 2011-05-15 23:21:48下载
- 积分：1
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TDE
matlab实现二维抛物线方程的求解
在matlab中编程实现的求解二维抛物线方程的程序：TDE(matlab to achieve the two-dimensional parabolic equations
Programming in matlab program for solving two-dimensional parabolic equation: TDE)
- 2013-02-03 15:36:27下载
- 积分：1
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ofdm
一个完整的OFDM系统的MATLAB仿真，有注解(simulation of OFDM system using MATLAB)
- 2014-11-28 16:56:05下载
- 积分：1
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nonmaxsup
说明： Edge detection result should be enhanced using linear method like Median filter to
remove the garbage around the pupil to gain clear pupil to determine perfect centre. Get the
centre of the pupil by counting the number of black pixels (zero value) of each column and
row. Then get each row and column that has the maximum number of these black pixels.
Then determine the center by simple calculation according to the image coordinate to set it
correct on the image, consequently we can determine the radius of the pupil. Thus we can find
the pupillary boundary (inner). A similar procedure is extended by using a coarse scale to
locate the outer boundary (limbus) which can be apparent by using the mid-point algorithms
of circle and ellipse.
- 2011-11-18 02:04:40下载
- 积分：1
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varargServlet
实现在网页上利用matlab画图,实现在网页上利用matlab画图(On a web page using matlab drawing)
- 2013-04-29 00:37:40下载
- 积分：1
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Linear-motor
采用simulink建立的直线电机模型，可供研究人员参考，具有一定的参考价值(Linear motor model simulink established reference for researchers, with some reference value)
- 2020-10-28 22:10:02下载
- 积分：1
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dr
说明： 无线网络路由算法，直接传输到基站，可以在MATLAB上运行。(Wireless network routing algorithms, directly to the base station transmission, can run in MATLAB.
)
- 2012-04-27 11:17:08下载
- 积分：1
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detect
skin detraction
Channing the skin color to another color
- 2011-12-30 09:45:56下载
- 积分：1
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ode4
经常看到很多朋友问定步长的龙格库塔法设置问题，下面吧定步长四阶龙格库塔程序贴出来，有需要的可以看看
(Often see many of my friends ask determining step Runge-Kutta method set problem, the following step you set the fourth-order Runge-Kutta procedures paste out, there is a need to look at the)
- 2008-06-10 17:54:10下载
- 积分：1
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GNSS-Receiver-for-Weak-Signal
说明： 本论文介绍了几种用于高动态和弱信号环境下的GPS接收机捕获算法，并对其性能进行了分析(This dissertation develops Global Positioning System receiver algorithms for high dynamic and weak signal .)
- 2011-03-05 17:01:40下载
- 积分：1
