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filter
说明: 用MATLAB实现频域平滑滤波以及图像去噪代码6. 计算频率域图像的幅值并进行对数变换,利用’imshow’ 显示频率域图
像;
7. 在频率图像上去除滤波半径以外的数据(置0);
8. 计算频率域图像的幅值并进行对数变换,利用’imshow’ 显示处理过的
频域图像数据;
(6. Calculate the frequency domain image of the amplitude and logarithmic transformation, using imshow show the frequency domain map
Like
7. Removal of the image filtering in frequency than the radius of data (set 0)
8. Calculate the frequency domain image of the amplitude and logarithmic transformation, using imshow show-treated
Frequency domain image data )
- 2010-05-04 19:14:26下载
- 积分:1
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sift
图像配准定义为:对从不同传感器、不同时相、不同角度所获得的两幅或多幅图像进行最佳匹配的处理过程.图像配准需要分析各分量图像上的几何畸变,然后采用一种几何变换将图像归化到统一的坐标系统中。在配准过程中,通常取其中的一幅图像作为配准的标准,称之为参考图像;另一幅图像作为配准图像(Image registration algorithm)
- 2013-11-07 10:10:56下载
- 积分:1
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bp
说明: 三层bp matlab版,输入输出可选,训练样本可选(Three-bp matlab version, input and output optional optional training samples)
- 2010-01-25 11:07:12下载
- 积分:1
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fdtd
说明: FDTD(时域有限差分法)写的一个双脊金属加载矩形波导,的基模和第一个高阶模的色散曲线计算。(FDTD (finite difference time domain method) to write a双脊metal loaded rectangular waveguide, the fundamental mode and first higher order mode dispersion curve.)
- 2008-11-25 19:16:26下载
- 积分:1
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getd
共轭梯度法,是数值分析中很重要的一种,源码为其在matlab中的实现。(Conjugate gradient method, numerical analysis is a very important one in the matlab source code for its realization.)
- 2009-02-12 00:03:35下载
- 积分:1
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dos
another progaram that has been in matlab
- 2013-07-11 09:36:50下载
- 积分:1
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Desktop
200 THz electric field modulated by Gaussian envelope
- 2010-05-17 20:49:56下载
- 积分:1
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sa.-TSP
关于模拟退火解决旅行商问题的代码,简单易学,非常有用(simulated annealing)
- 2012-05-30 22:03:13下载
- 积分:1
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spectrum-estimation-
MATLAB中几种功率谱估计函数的比较分析与选择(MATLAB power spectrum estimation function of several comparative analysis and selection)
- 2013-12-25 18:17:47下载
- 积分:1
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fdtd_bmp
Analysis beam propagration using Finite Difference Beam Propagation Method (Analysis beam propagration using Finite Difference Beam Propagation Method)
- 2007-08-25 14:19:49下载
- 积分:1