1. A method implemented at least partially by a processor, the method comprising: detecting, by the processor, a presence of at least one physical page within an interactive surface generated by a projection-vision system; identifying, by the processor, the physical page as a projection surface; subsequently projecting an image as a virtual representation onto the page; and tracking, by the processor, the movement of the page within the interactive surface with enough precision to keep the virtual representation of the image on the page, as the page is moved.