Hi there,
I was wondering if anyone could help me detect whether or not there is movement in just a specific area of a camera capture?
The idea is if a hand is moving in one area, an object starts to move one way, if movement is detected in the a different area the object moves the other way.
I've looked at the motion sensor example (http://learningprocessing.com/examples/chp16/example-16-14-MotionSensor) but I'm not sure how to just limit the 'sensor' to certain regions on the screen!
Would really appreciate any help!!
Thanks.