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SGM

于 2021-04-02 发布

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下载积分: 1 下载次数: 28

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代码说明：

说明：立体匹配SGM算法matlab实现，包括图像预处理，census特征计算、4条扫描线代价聚合、亚像素求精等后处理步骤(Matlab implementation of stereo matching SGM algorithm, including image preprocessing, census feature calculation, four scanning line cost aggregation, sub-pixel refinement and other post-processing steps)

文件列表：

SGM\getCensus.m, 526 , 2019-05-05
SGM\hamdist.m, 917 , 2019-06-19
SGM\image2txt.m, 21793 , 2019-09-21
SGM, 0 , 2019-09-21

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kl
说明：（1）应用9×9的窗口对上述图象进行随机抽样，共抽样200块子图象；（2）将所有子图象按列相接变成一个81维的行向量；（3）对所有200个行向量进行KL变换，求出其对应的协方差矩阵的特征向量和特征值，按降序排列特征值以及所对应的特征向量；（4）选择前40个最大特征值所对应的特征向量作为主元，将原图象块向这40个特征向量上投影，所获得的投影系数就是这个子块的特征向量。（5）求出所有子块的特征向量。 ((1) the application of 9 × 9 window of these images at random, a total sample of 200 sub-image (2) all sub-images according to out-phase into a 81-dimensional row vector (3) all 200 lines for KL transform vector, derived its corresponding covariance matrix of eigenvectors and eigenvalues, in descending order by eigenvalue and the corresponding eigenvector (4) a choice to 40 corresponding to the largest eigenvalue eigenvector as the PCA, the original image block to the 40 feature vectors on the projection, the projection coefficients obtained by this sub-block eigenvector. (5) calculated for all sub-block eigenvector.)

2007-08-07 18:04:13下载

积分：1
DM642EDMA
This program uses the timers to trigger EDMA events. These events in turn * trigger linked EDMA parameter tables to fill a ping pong buffer structure. * Set a breakpoint on swiProcessFunc(int arg). Then open two memory windows. * Use ping as the address for one memory window and pong for the other. Then * run the application. You ll note that the program bounces between the ping * and pong buffers filling each with a value that comes from the source. The * source in this case is the SDRAM timer control register and it simulates * input data(This program uses the timers to trigger EDMA events. These events in turn* trigger linked EDMA parameter tables to fill a ping pong buffer structure.* Set a breakpoint on swiProcessFunc (int arg). Then open two memory windows.* Use ping as the address for one memory window and pong for the other. Then* run the application. You' ll note that the program bounces between the ping* and pong buffers filling each with a value that comes from the source. The* source in this case is the SDRAM timer control register and it simulates* input data)

2010-08-07 11:34:58下载

积分：1
fft_test
信号、图像对其求傅里叶变换时很普遍的频域分析，本程序提供对一维信号进行傅里叶变换，提出单边、双边变换！(Signal, images of their demand is very common when the Fourier transform frequency domain analysis, the program provides one-dimensional signals, Fourier transform, the unilateral, bilateral transform!)

2010-05-05 22:07:41下载

积分：1
pdu
forming pdu of MAC layer of Wimax

2011-10-16 20:10:11下载

积分：1
zhexiantu
matlab画折线图，通过折线图可以直观显示误差信息。(matlab draw a line chart, line graph can be visualized by the error message.)

2014-12-16 10:29:27下载

积分：1
up
说明：基于matlab实现高斯函数，以及图像模糊恢复，调用matlab自带函数。(Implementation of Matlab based on Gauss function, and the blurred image restoration, call the MATLAB built-in function.)

2013-12-02 20:54:44下载

积分：1
winara
基于极限学习机的模拟故障诊断内容，狠心的大家来下载吧，我试过了很好用的(Based on extreme learning machine fault diagnosis of analog content, cruel everyone to download it, I tried a very good use)

2013-11-02 14:26:31下载

积分：1
PathPlanningSimu33
关于水下机器人路径规划的3个不同算法的仿真模拟，可直接运行也可自己输入地图，验证结果(three methods of underwater vehicle path planning)

2017-03-14 14:50:40下载

积分：1
matlab_Lab2
Simple NaiveBayes made in Matlab

2010-11-27 01:56:21下载

积分：1
Vcmatlabsrc
Visual C++和matlab联合编程的详细代码(Visual C++ And joint programming in detail matlab code)

2007-08-02 23:59:05下载

积分：1

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SGM

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