Patent ID: 8228371

Claim:
A video system comprising: a display screen; a plurality of video capturing devices located behind said display screen, each of said plurality of video capturing devices is for capturing a first video stream through said display screen, wherein said display screen comprises a macroscopically homogenous see-through screen material comprising multiple protrusions that have deposed thereon a black absorber film, wherein a portion of said black absorber film has disposed thereon a reflector film, said reflective film providing a reflective surface for a second video stream output by a projector, and wherein said display screen defines a hole that is aligned with a location of a video capturing device of said plurality of video capturing devices; a gaze tracking system that is used for selecting a video capturing device of said plurality of video capturing devices; and a plurality of perforated coverings located to obscure said hole defined by said display screen, wherein said plurality of video capturing devices can capture said first video stream through said plurality of perforated coverings, wherein said plurality of perforated coverings are a similar color as said display screen, wherein said display screen comprises a gray opaque screen surface, and wherein a gray value of said gray opaque screen surface can be adjusted so that said gray value of said gray opaque screen surface matches an average gray value of each of said plurality of perforated coverings.