I begin a project with augmented reality.
I would like to use vvvv because I want to link my project with diferent stuff and “I’m use to” play with this nice software.
But I dont want to use fiducial or ARToolkit tracker for this project. I want to know if it’s possible to recognise an other shape quite ?(More complexe than just an ugly black square).
Ideally I would like to recognise a picture but it’s probably very difficult to do that…
Just a quick thought and a quick patch - you could check it by this approach:
Take all rotations and all sizes (?) of you pic and adding it with your liveimage. If it matchs at a certain value you can get its rotation an actually know that its your pic.
If so, best with shader as it does multple pics at on time.
Anyway the keypoint of this is to extract your desired target area irst - that is what the LFO rotating pic would be.
After overthink it, I guess its too unprecise… But may be others may like it.