I am wondering if there is any C++ library for reading multiple IP cameras and do the simplest motion detection. I of course know OpenCV can do this but it is kind of heavy when it comes to multiple cameras. My target is 20 IP cameras. I have seen commercial applications doing this task, so I know this is somehow possible for sure. Below are some commercial applications which can do motion detection on multiple IP cams.
- http://www.deskshare.com/video-surveillance-software.aspx
- http://sourceforge.net/projects/surveillance/
- http://www.nchsoftware.com/surveillance/
- http://download.cnet.com/Camera-Viewer-Pro/3000-2348_4-75123285.html
I am seeking for a C++ library because I need to run trigger some OpenCV code on motion detection.
Any ideas please?