hello again!
I've made a sketch in which mouse position triggers a moving visual effects, so I thought I'd use OpenCV Blob centers to use as pointers, and later on I used JMyron. Both had a great impact in performance, making it barely interactive:
Processing = 34 fps
Processing + OpenCV = 20 fps
Processing + JMyron = 24 fps

Can this be made faster?
is there any way in which I can read blob centroids withouth the full impact in perfomance?

thanks y'all! =D