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Image-histogram-drawing
图像直方图的绘制,此程序提供两种方法,一是利用matlab自带得工具箱绘制,另一种是利用统计学的方法编程实现,最后对两种方法进行比较(Image histogram drawing, this program provides two methods, one using matlab toolbox comes too draw, another is the use of statistical methods to program implementation, and finally to compare the two methods)
- 2013-11-07 19:50:24下载
- 积分:1
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metodos1
euler, runge kutta and others in a GUI
- 2010-11-15 14:10:09下载
- 积分:1
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codageGray_MDA4
This source code shows the implementation of two codes C1(gray) and C2(other). The error rates(theorical and practical) are shown in figures for both codes (depending on the noise density)
The two code are MDA-4.(codage in 2 bits)
- 2009-12-13 21:39:05下载
- 积分:1
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CS_OMP
采用l1最小范数优化的方法进行压缩感知的图像处理(Minimum norm optimization using l1 compression method of image processing perception)
- 2010-05-31 11:16:14下载
- 积分:1
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integrated navigation
以捷联惯性导航系统为主,添加里程计、卫星成为组合导航的半实物仿真程序(integrated navigation)
- 2020-12-25 09:09:04下载
- 积分:1
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打包
说明: 两种不同的假设:
H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率
H0 : xn wn () () = n=1,2,…,N
其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互
独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布
1 0 2 ( ) 20 p
θ π θ π ?? ≤ ≤ = ??? 其它
1)改变输入信噪比(改变 A 或噪声方差均可),给定虚警概率,画出
输入信噪比与检测概率之间的理论曲线。(注意:理论检测曲线与样本
数有关) 2)改变样本数,用 Monte-Carlo 实验方法得出 PF=0.001 时输入信噪比
与检测概率之间关系曲线(至少三条),并得出结论。 3)改变 M-C 实验次数,样本数不变,用 Monte-Carlo 实验方法得出 PF =0.001 时输入信噪比与检测概率之间关系曲线(至少三条),并得出
结论。(Draw the theoretical curve between input SNR and detection probability)
- 2020-11-24 19:19:32下载
- 积分:1
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BasicSnake_version2e
The basic snake segmentation (2d and 3d). A snake is an active (moving) contour, in which the points are attracted by edges and other boundaries. To keep the contour smooth, an membrame and thin plate energy is used as regularization.
- 2011-04-27 07:01:37下载
- 积分:1
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C-means
matlab实现的2类、3类、4类、5类cmeans算法(matlab implementation of Class 2, Category 3, Category 4, Category 5 cmeans algorithm)
- 2011-10-14 00:46:05下载
- 积分:1
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robert
实现了灰色图像的robert算子和拉普拉斯图像锐化 包含参数设置 已经验证有效(Robert achieved gray image Laplace operator and image sharpening contains parameter settings have been validated)
- 2013-12-19 14:14:12下载
- 积分:1
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histogram
histogram reperesentationnnn
- 2010-05-09 19:17:14下载
- 积分:1