Well, again, giving us some idea about your projector will help the people here with the question.
Generally, a very tentative “yes” is the correct answer. But there are a lot of variables to account for. Is the lens solid state with the LCD/DLP technology? Is it a micro projector? full sized projector?
This matters because there are some hack solutions i can think of for a micro projector using the Kinect Zoom product as a wide angle adapter, but the lens diameter of a larger projector would rule that out.
On the forums, the more information you supply, the more help we can provide.