I want to visualize a similar effect to this video http://www.vimeo.com/4723697 with motion tracking.
My camera will be capturing the street and the movements of people will be pixelated. The size of pixels will also change according to the data comes from distance sensor. beside this pixel effect some text and other vectors will be visible on the screen. It will be projected on a display outside.
Is it possible to be achieved?
Which tracking method would be proper for this aim?
Thanks in advanced,