I try to use motion detector to detect shooting star in the video with the example of code UseMotionDetector.cpp. If I use the motion detector with default options than nothing works. I think that may be connected with small object size, its fast speed, or big noise. The motions detector has a big amount of parameters (and also this) but I have no experience in using of any motion detector.
So I have some questions:
- Is this task can be resolved with using of algorithms of motion detection?
- Is this motion detector suit for this job?
- How to tune its paraameters?
Thank in advance!
I have analysed your video and there are some troubles which don allow to work Simd::Motion::Detector properly with default settings. And you have already listed most of them above:
In order to solve these troubles I changed following parameters of motion detector:
To detect objects of small size I decreased minimal object size in model:
To reduce influence of fast motion:
To resolve trouble of short object existence time:
To reduce big noise:
And it works! I hope that I helped you.