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A-Fragile-Watermarking-Scheme-for-Image-Authentic
A Fragile Watermarking Scheme for Image Authentication with Tamper
- 2015-02-19 22:13:23下载
- 积分:1
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rick
合成地震记录正演模拟n = 5000 采样点数
dx = 50 道间距
dt = 0.02 采样间隔
nl = 3 界面数
m = 80 道数(Forward modeling of synthetic seismograms)
- 2014-11-16 10:34:56下载
- 积分:1
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L_system
利用Matlab软件工具,对简单的植被形态进行模拟,模拟结果生动逼真。首先,迭代产生一系列字符串;其次,根据将L系统与图形联系起来,采用龟形的概念赋予每个字符特定的图形含义;最后,读取字符并画图,根据读取到的字符通过Matlab实现相应的操作。(According to L system and iterated algorithm, shape of trees were simulated with matlab functions and programs and the fractal trees’ configurations were natural and living. First, we use iteration to produce a series of string. Then, connecting the L system with graphs, we use the theory of turtles to give each character a specific meaning. Finally, read the string and draw pictures with the matlab. )
- 2014-12-10 21:15:04下载
- 积分:1
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RLS
RLS自适应均衡仿真程序.采用多级抽头,有信噪比(RLS adaptive equalizer simulation program. Multi-level tap, has signal to noise ratio)
- 2007-09-27 15:25:14下载
- 积分:1
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Hough-Circle-Detection
这个matlab程序通过标准的hough变换,并指定圆半径的情况下,在二值图像中检测圆。(The matlab program through standard hough transform, and specify the radius, the two values in the detection of circular images.)
- 2020-11-30 18:49:26下载
- 积分:1
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Viterbi
Viterbi Algorithm. Simulations on MATLAB.
- 2010-01-14 03:45:17下载
- 积分:1
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arraysignalprocess
仿真了采用切比雪夫加权的一种新的线性阵的波束形成技术(Simulation of a new weighted Chebyshev linear array beam forming technology)
- 2012-05-13 17:04:09下载
- 积分:1
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Kalman-filtering-theory-
Kalman滤波理论详细介绍,包括卡尔曼的各种扩展滤波方法都有详细的说明,适合初学者普及知识与相关知识框架的架构。同时还介绍了其在飞机导航中的应用(Kalman filtering theory in detail, including the extended Kalman filtering methods have a variety of detailed instructions for beginners popularize knowledge and knowledge framework architecture. It also presents its application in aircraft navigation)
- 2013-10-21 19:37:10下载
- 积分:1
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4352
自写曲率计算函数 ,关于非线性离散系统辨识,包含位置式PID算法、积分分离式PID。( Since writing the curvature calculation function, Nonlinear discrete system identification, It contains positional PID algorithm, integral separate PID.)
- 2017-04-23 20:02:43下载
- 积分:1
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带通
说明: matlab数字滤波器设计,计算出参数便于dsp实现bandpa(Matlab digital filter design parameters calculated to achieve bandpass ease dsp)
- 2006-02-15 21:55:43下载
- 积分:1