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沙威 OMP

于 2020-07-04 发布文件大小:1329KB

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下载积分: 1 下载次数: 11

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代码说明：

压缩感知中经典的匹配追踪算法，稀疏变换包含小波基和离散余弦变换基。(The classical matching pursuit algorithm in compressed sensing includes sparse wavelet transform and discrete cosine transform base.)

文件列表：

沙威_OMP\Compressive_Sensing_沙威.pdf, 208431 , 2010-03-25
沙威_OMP\CS_OMP.m, 2798 , 2009-10-18
沙威_OMP\DCT\DCT变换.jpg, 24558 , 2018-06-29
沙威_OMP\DCT\Demo_CS_OMP.m, 3897 , 2018-06-29
沙威_OMP\DCT\imagesc显示.jpg, 61095 , 2018-06-29
沙威_OMP\DCT\imshow显示.jpg, 32678 , 2018-06-29
沙威_OMP\DCT\lena.bmp, 66614 , 2010-05-11
沙威_OMP\DCT\phi.m, 708 , 2018-06-29
沙威_OMP\DCT\模型.bmp, 196662 , 2018-06-20
沙威_OMP\DWT.m, 1065 , 2009-10-14
沙威_OMP\lena256.bmp, 66614 , 2009-06-08
沙威_OMP\Read Me.txt, 230 , 2010-03-25
沙威_OMP\Wavelet_OMP.m, 2748 , 2018-07-01
沙威_OMP\zhuanhuan.m, 103 , 2018-06-20
沙威_OMP\朵朵姐姐重建图像.png, 17971 , 2018-06-20
沙威_OMP\模型.bmp, 196662 , 2018-06-20
沙威_OMP\模型1025.bmp, 3152954 , 2018-06-20
沙威_OMP\模型535.bmp, 860334 , 2018-06-20
沙威_OMP\结果图\模型1025.fig, 607928 , 2018-06-28
沙威_OMP\结果图\模型256\模型256稀疏度47.5.fig, 42978 , 2018-06-20
沙威_OMP\结果图\模型256\稀疏度126.jpg, 15444 , 2018-07-01
沙威_OMP\结果图\模型256\稀疏度126小波.jpg, 15921 , 2018-07-01
沙威_OMP\结果图\模型256, 0 , 2018-07-01
沙威_OMP\DCT, 0 , 2018-06-29
沙威_OMP\结果图, 0 , 2018-07-01
沙威_OMP, 0 , 2018-07-07

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jzlb
均值滤波去噪声程序，效果显著，已经通过调试(Mean filter to the noise process, achieved significant results, have been through the debugging)

2008-07-25 20:29:30下载

积分：1
7894561@dagsvm
很好用的svm工具箱，dagsvm对于图像分类效果非常好，分类精度很高，代码清洗简单。(Good use of SVM Toolbox, dagsvm for image classification effect is very good, very high classification accuracy, code cleaning easy.)

2009-02-19 08:39:13下载

积分：1
toushi
图形学中的透视投影算法在屏幕中心绘制立方体的透视投影可以绘制一点透视图二点透视图三点透视图(Graphics in the perspective projection algorithm for drawing a cube in the center of the screen you can draw a little perspective projection perspective two point perspective three-point perspective)

2020-11-18 23:39:40下载

积分：1
Asm-Toolbox
这是一个asm主动形状模型的函数箱，里面都是全是源码(This is an active shape model asm function boxes, which are all source)

2011-04-19 19:28:24下载

积分：1
VectorConfidenceConnected
vtk的球与刺球的例子, 对于初学者十分有用，希望帮助大家(the example of vtk hope help you)

2014-12-31 19:59:07下载

积分：1
12_运动车辆检测跟踪系统
1.首先从文件菜单打开程序目录下的car.avi视频,系统将显示视频的第一帧。 2.点击背景提取菜单，稍后会提取出背景并显示在打开的第二个窗口中。 3.当提取出背景后，点击检测跟踪菜单，对车辆进行检测和跟踪。 4.点击轨迹绘制菜单，绘制车辆的轨迹。注：由于使用OpenCV打开AVI视频文件需要视频解码器，故在程序运行前请在电脑上先安装DivX类型的的视频解码器，否则将出现无法打开文件的错误。本程序使用的是OpenCV2.1版本，在没有安装此版本软件的机器上运行时需要将cv210.dll,cvaux210.dll,cvcore210.dll,highgui210.dll,ml210.dll这五个文件拷贝至*.exe可执行文件下。(First, open the CR. AVI video from the file menu and the system will display the first frame of the video. 2. Click on the Background extract menu and the background will be extracted later and displayed in the open second window. 3. When the background is extracted, click on the Test Tracking menu to test and track the vehicle. 4. Click on the trajectory drawing menu to map the trajectory of the vehicle. Note: Since a video decoder is required to open an AVI video file using OpenCV, install a DivX-type video decoder on the computer before the program runs, otherwise an error will occur that can not open the file. The program uses OpenCV2 .1, which requires five files to be copied to *, cv210. DLL, cvaux 210. DLL, cvcore 210. DLL, highgui 210. DLL, ML 210. DLL. Exe under executable.)

2018-02-24 09:11:18下载

积分：1
feature-selection
对特征选择与提取进行介绍，及几个特征提取方法简介(For feature selection and extraction are introduced, and several feature extraction methods Introduction)

2014-05-12 14:39:58下载

积分：1
CRL-2001-1
关于做人脸检测的时候所用到的Haar-like特征国内的文献讲的不是很详细，大家可以参考一下这篇文献，比较有价值的啊(human face detection of the time when used in the Haar- like characteristics of the domestic literature stresses is not very long Fine, we can refer to this document, the more valuable ah!)

2007-05-28 18:05:57下载

积分：1
fault
transeint behavior in induction generator during grid fault

2009-03-03 02:32:22下载

积分：1
ffdct
这是DCT的改进算法，可以提高DCT算法的执行速度。(This is the DCT of the improved algorithm can improve the execution speed DCT algorithms.)

2009-09-15 12:51:41下载

积分：1

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