For sure -- this is the essence of learning new fields without being a master. I'm pretty certain if you buy 2 projectors, a camera (get a half-way decent one,

For sure -- this is the essence of learning new fields without being a master. I'm pretty certain if you buy 2 projectors, a camera (get a half-way decent one, not just a cheap webcam), and read/study a few relevant papers, you'd have a calibrated overlapping setup that you could send images to and show reasonably correctly. The great thing about this is that it's a lot like graphics programming -- once you get the taste of the positive feedback of small successes, you'll want to start playing around with it a lot.