Projection system for stereoscopic display digital...

Details Projection system for stereoscopic display digital... Projection system for stereoscopic display digital...

2007-02-20

2007-02-20

Chang, Audrey (Department: 2872)

Television

Video display

Color sequential

C348S743000, C345S006000, C359S465000

Reexamination Certificate

active

10045901

ABSTRACT:
A digital micro-mirror device (DMD) format conversion system for outputting a stereoscopic encoded optical signal using a DMD and a color wheel is provided. The DMD format conversion system includes a 3D data formatter for receiving an input signal and a DMD data formatter for receiving an output signal having stereoscopic image information and control information from the 3D data formatter and for outputting a DMD output signal having stereoscopic image information and control information. A color wheel control signal and output digital micro-mirror device data are synchronized based on an output frame rate generated by the 3D data formatter independent of the original input frame rate.

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ISR PCT/US01/32087 mailed Apr. 25, 2002.
ISR PCT/US02/01314 mailed Jun. 18, 2002.

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