Bewegungsmelder

The files about motion detection and tracking techniques with Pure data and Gem:
Hier die Dateien aus dem Unterricht zu Motion Detection und Tracking mit Pure data und Gem:

These Pure data/Gem patches make use of a (web)cam. Please make sure to connect one prior to launching Pure data.
Since only one patch can access the video camera at a time, please close the first patch before opening the next one.
On Linux and Windows doubleclicking on a file will cause another instance of Pd to launch. Please use the open dialog from the File menu instead of clicking on the files.

Download: media:bewegungsmelder.zip with english comments

To get you started with Pure data I recommend following the suggestions and links on the page: Pure Data - getting started.