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05487659
里面提出一种阈值的思想 正常进行DF中继转发需要进行译码 而该方法根据阈值判断是否需要译码 降低复杂度(A Threshold-Based Hybrid Relay Selection Scheme)
- 2016-01-13 11:10:35下载
- 积分：1
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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
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ransac
说明： ransac算法实现，图像匹配使用，消除不是正确匹配的对应点。(ransac)
- 2010-04-19 22:15:53下载
- 积分：1
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icp111
对于空间两个点云，利用经典的icp算法进行匹配(ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points. )
- 2009-03-13 14:57:31下载
- 积分：1
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growcut
这是关于图像区域生长的源码，希望对这方面的人有所帮助(This is on the source image region growing, I hope people in this area help)
- 2008-06-06 09:06:27下载
- 积分：1
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denoise3
一幅真彩色图像的小波去噪方法实例。通过对一幅真彩色图像的RGB三个方面分别处理，把处理后的结果结合得到。(A true color image examples of wavelet denoising method. Through a true color image of the RGB three aspects dealt with separately, the results of the combination to be processed.)
- 2010-01-05 15:16:59下载
- 积分：1
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PSIR_ISIR_IRW
计算点目标成像的峰值旁瓣比，积分旁瓣比，分辨率(Calculate peak sidelobe ratio, integral sidelobe ratio and resolution of point target imaging)
- 2021-01-07 11:28:52下载
- 积分：1
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sift_0_9
sift算法0.9版；对数据进行提取后聚类；采用聚类算法k-means(sift algorithm version 0.9 right after extracting the data clustering using k-means clustering algorithm)
- 2009-10-07 18:04:10下载
- 积分：1
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fpeak
求取信号的峰值点。可以通过设置信号峰值范围、信号幅度来确定特定的峰值点。(The peak point of the signal to strike. Can set the scope of the signal peak, the signal range to determine the specific point of the peak.)
- 2009-05-06 21:55:36下载
- 积分：1
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ieee_ssr_bench
说明： IEEE_SSR标准PSCAD算例，实用算例亲测有效(An example of IEEE SSR standard PSCAD)
- 2020-04-20 11:04:27下载
- 积分：1
