ViBe
所属分类：图形图像处理
开发工具：Visual C++
文件大小：9712KB
下载次数：96
上传日期：2012-02-14 14:32:16
上 传 者：
hades007
说明： 感觉是一个功能强大的技术背景pixel-based视频序列中的检测。大量试验表明,它执行比已知的最新技术科学文献。此外计算负荷低于简单的背景技术实施的商业产品。情感是最完美的解决方案,软件和硬件实现。
(ViBe is a powerful pixel-based technique that detects the background in video sequences. Many experiments have shown that it performs better than the state-of-the-art techniques known in the scientific literature. In addition the computational load is lower than simple background techniques implemented in commercial products. ViBe is the perfect solution for both software and hardware implementations. )
文件列表:
ViBe (0, 2011-05-19)
ViBe\vibe-rgb.exe (6832640, 2010-12-16)
ViBe\vibe-gray.exe (6832640, 2010-12-16)
ViBe\sequence.avi (2871862, 2010-12-16)
ViBe\vibe-gui.tcl (5957, 2011-05-19)
ViBe\input-background.gif (34866, 2010-12-16)
ViBe\tclkit-win32.upx.exe (1268686, 2010-12-16)
ViBe\vibe.bat (29, 2010-12-16)
ViBe\license.txt (1141, 2010-12-16)
Click on vibe (or vibe.bat) to launch the program!
Then select
File -> Open video file for COLOR processing -> and choose sequence (or sequence.avi)
Please note that the program intentionally stops after about 5 minutes and 10.000 processed frames.
If your want to save your results or modify the parameters, it is possible to run the program with the appropriated arguments.
------------------------- vibe-gray.exe ---------------------------------------------------------------
Usage:
C:\mypath\vibe-gray.exe --input [-i] [--output [-o] ] [options]
Options:
--display-result-only [-ro] : display (and save) vibe segmentation exclusively
--nb-samples [-n] : number of samples per pixel model (default: 20)
--matching-threshold [-t] : threshold used to compare pixel samples to current pixel values (default: 20)
--matching-number [-s] : number of close samples needed to classify a current pixel value as background (default: 2)
--subsampling-factor [-f] : amount of random temporal subsampling (default: 16)
Examples:
If you wish to read from myvideo.avi, specify some parameters, display both images, and ouput a sequence of jpeg files:
$> C:\mypath\vibe-gray.exe -i myvideo.avi -n 10 -s 3 --subsampling-factor 32 -o result-%010d.jpg
If you wish to read from an axis netcam, just display (and save) the segmented image, and output as an .avi file:
$> C:\mypath\vibe-gray.exe -i http://192.168.1.12/mjpg/video.mjpg --display-result-only -o result.avi
If you wish to read from a sequence of jpeg images, output to an mpeg file, and display both images:
$> C:\mypath\vibe-gray.exe -i image-%10d.jpg -o result.mpg
------------------------- vibe-rgb.exe ---------------------------------------------------------------
Usage:
C:\mypath\vibe-rgb.exe --input [-i] [--output [-o] ] [options]
Options:
--display-result-only [-ro] : display (and save) vibe segmentation exclusively
--nb-samples [-n] : number of samples per pixel model (default: 20)
--matching-threshold [-t] : threshold used to compare pixel samples to current pixel values (default: 20)
--matching-number [-s] : number of close samples needed to classify a current pixel value as background (default: 2)
--subsampling-factor [-f] : amount of random temporal subsampling (default: 16)
Examples:
If you wish to read from myvideo.avi, specify some parameters, display both images, and ouput a sequence of jpeg files:
$> C:\mypath\vibe-rgb.exe -i myvideo.avi -n 10 -s 3 --subsampling-factor 32 -o result-%010d.jpg
If you wish to read from an axis netcam, just display (and save) the segmented image, and output as an .avi file:
$> C:\mypath\vibe-rgb.exe -i http://192.168.1.12/mjpg/video.mjpg --display-result-only -o result.avi
If you wish to read from a sequence of jpeg images, output to an mpeg file, and display both images:
$> C:\mypath\vibe-rgb.exe -i image-%10d.jpg -o result.mpg
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