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Guided-image-filter-kaiming-He
The guided filter can be used as an edge-preserving smoothing operator like the popular bilateral filter, but has better behaviors near edges. The guided filter is also a more generic concept beyond smoothing: it can transfer the structures of the guidance image to the filtering output, enabling new filtering applications like dehazing and guided feathering. Moreover, the guided filter naturally has a fast and non-approximate linear time algorithm, regardless of the kernel size and the intensity range. Currently it is one of the fastest edge-preserving filters.
- 2015-03-04 19:11:28下载
- 积分：1
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matlab
基于小波变换的数字水印提取Matlab源代码(Digital Watermarking Based on Wavelet Transform Matlab source code extraction)
- 2010-05-11 15:54:33下载
- 积分：1
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tuxiangquzao
说明： 程序使用说明：
1、软件应用平台：Matlab6.5或更高；
2、打开方法：
将文件所在目录设为工作目录，然后打开wavlet.fig,在noise提示框下输入噪声强度，在0-0.1之间（不能为零）。
然后点process按钮，就会显示实验结果，包括原图像，加噪图像，去噪图像的对比以及当前的psnr值。
wavlet.m是程序文件。
程序内容写在在程序的注释里。
阈值的更改没有实现可视化，在源程序中可以改。(Procedure for use: 1, Software Platform: Matlab6.5 or higher 2, open the way: the file directory set the working directory, then open the wavlet.fig, the noise boxes, enter the noise level, in the 0-0.1 between (not zero). Then process the button, it will show the experimental results, including the original image, noise image denoising image contrast and the current psnr value. wavlet.m is the program file. Program content in the program notes written inside. Threshold changes are not visualized in the source program can be changed.)
- 2010-04-17 01:26:54下载
- 积分：1
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IPP
Integer prograamming problem in matlab
- 2009-03-29 17:31:37下载
- 积分：1
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brag
均匀光栅matlab仿真程序，方便学习光栅特性(Uniform grating simulation program)
- 2009-12-10 18:04:08下载
- 积分：1
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PGA
功能[DATAOUT]= PGA（DATAIN），执行相位梯度
％ISAR自动对焦。
％
％DATAIN ISAR范围内的实时数据。
DATAOUT％范围内的实时数据已被删除平移
％相位误差。
％
％参考：
％D.E.瓦尔，P.H.艾歇尔，特区吉利亚，C.V. Jakowatz，“相
％梯度自聚焦一个强大的工具，用于高分辨率SAR相
％修正“，硕士论文。航空。＆电子系统，第30卷，3，1994。(function [dataout]=PGA(datain) performs phase gradient
autofocus of ISAR.
datain is range-time data of ISAR.
dataout is range-time data that have been removed translational
phase error.
Reference:
D.E. Wahl, P.H. Eichel, D.C. Ghiglia, C.V. Jakowatz, "Phase
gradient autofocus-a robust tool for high resolution SAR phase
correction," IEEE Trans. Aero. & Elec. Sys., vol. 30, no. 3, 1994.)
- 2013-08-19 21:37:43下载
- 积分：1
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机械臂模拟
说明： 机械臂控制 三维三自由度 点到点移动 matlab参考代码(Robot arm control three - dimensional three - degree of freedom point - to - point movement MATLAB reference code)
- 2021-03-25 16:42:11下载
- 积分：1
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frft22d
实现2维分数傅里叶变换的一个重要MATLAB程序，有大的用处(An important MATLAB program 2 dimensional fractional Fourier transform, a very useful)
- 2015-04-20 22:35:18下载
- 积分：1
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gan3
在MATLAB——simulink中仿真了3连杆机械臂，可以精准控制机械臂末端轨迹。(The 3 - bar manipulator is simulated in MATLAB - Simulink, which can accurately control the trajectory of the end of the manipulator.)
- 2021-01-19 16:28:42下载
- 积分：1
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nihe
这是一段拟合函数的MATLAB程序，需要的同学可以下载看看(It was a fitting function of the MATLAB program, students in need can be downloaded to see if)
- 2009-11-02 10:50:43下载
- 积分：1
