On 2007-07-20 17:43, Thomas Levine wrote: > I have a bunch of recordings of people using a computer mouse, and I want to > look at trends in mousing location. If you want to know why, read this: > http://www.scribd.com/doc/128875/Effect-of-the-Number-Pad-on-Mousing-Location-Plan > . > > I didn't place any sort of markers on the subjects, and I was originally > planning on analyzing the recordings manually, but I'm wondering whether > there's any software, preferably something free and open source, that can > help at all. The mouse itself can serve as a pretty clear marker, so is > there's any way I can use software to track a sharp line like those on a > mouse. And if Cinelerra can do it, what functions should I look at?
The motion tracker can probably handle this. It can be used to output motion paths to a file also, which might be useful for you, if you want to automate the analysis of the mouse motion. There is a tutorial on basic usage in the wiki/manual. http://cvs.cinelerra.org/docs/split_manual_en/cinelerra_cv_manual_en_13.html#SEC196 -- Kevin _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
