I'm new to PD and Ofelia (although I have used Max), and I've been searching around for ways to do the simple video analysis I need and I haven't found much. For example:
I would like to 'scan' the incoming webcam image and have an X Y coordinate spit out for any significant change in pixel value (signifying the sharp top edge of an object on a blurry background for example). And then get a value for the color of the top edge of that object.
Do I need OpenCV to do this or can it just be done using Ofelia and some coding? I'm not looking for some kind of mission critical use, it's for a toy so it doesn't have to be perfect. I'm lost when it comes to trying to take what I find at openFrameworks and somehow applying it to Ofelia...
Thanks, and I'm willing to pay someone for their help!