You are really gonna need to contact MOTODEV and see if the DROID can even do any types of video output. I totally understand and see what you have done, and it is very creative. Don't get your hopes up on incorporating sixth sense's code into this as it would take an extremely intense amount of coding knowledge and a vast understanding of the Android OS. You would need to tear apart the Android source code and somehow integrate sixth sense into it, which is nothing short of spectacular to say the least.
I will say this though, you are young and if you keep at it you could really have something here, although I don't see why you would need a MyVu if you had a sixth sense projection type display, unless you want to keep the info a little more private. You could have something valuable here if you took the necessary YEARS it would take for a single person to develop this, and could most likely make it your career and earn a lot from it.
But to touch on what I started with, you really need to contact the MOTODEV guys, and also the Android engineers to see if this type of output is even possible with the DROID. It may have the hardware to do so but is it even setup in a way to give reverse information instead of just taking input from the micro USB.