Multiplexing technique for stereoscopic video system

Details Multiplexing technique for stereoscopic video system Multiplexing technique for stereoscopic video system

1991-08-28

1993-03-09

Britton, Howard W.

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 3, 358146, H04N 1300, H04N 1302, H04N 1304, H04N 1500

Patent

active

051930005

ABSTRACT:
A method and apparatus for time multiplexing and demultiplexing two channels of picture information within a standard video channel. The method is specifically designed for field sequential stereoscopic display applications, but may be used for non-stereoscopic applications where conservation of bandwidth is required. The technique is superior to prior art commercially available stereoplexing approaches, and increases vertical resolution while decreasing stair-stepping of diagonal lines. The demultiplexing display controller of the invention can be manufactured at a low cost because its design takes advantage of commercially available integrated circuits.

REFERENCES:
patent: 3582542 (1971-06-01), Smierciak
patent: 3674921 (1972-07-01), Goldsmith
patent: 3818125 (1974-06-01), Butterfield
patent: 4593318 (1986-06-01), Eng
patent: 4677481 (1987-06-01), Nicholas
patent: 4704629 (1987-11-01), Vreeswijk
patent: 5001555 (1991-03-01), Park
Lenny Lipton, "Foundations of the Stereoscopic Cinema", Van Nostrand Reinhold Co. 1983, pp. 262-263.

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