hologram
ReferenceRabbit Holes™ - http://rabbitholes.com/
A RabbitHole is a 3D Motion Hologram printed into a 2-dimensional film surface, which displays full-color 3D and action visible without special eyewear. More technically, a RabbitHole is a next-generation digital hologram that contains up to 1280 digital frames of CGI or video imagery.MIT open courseware in holographic imaging
http://ocw.mit.edu/OcwWeb/Media-Arts-and-Sciences/MAS-450Holographic-ImagingSpring2003/CourseHome/index.htm