Format converting apparatus and method

Details Format converting apparatus and method Format converting apparatus and method

2007-07-31

2007-07-31

Tran, Trang U. (Department: 2622)

Television

Format conversion

C348S443000, C348S558000

Reexamination Certificate

active

10640671

ABSTRACT:
A format converting apparatus and method for performing a resolution conversion, frame rate conversion, scanning method conversion, aspect ratio conversion, chroma format conversion, color space conversion, gamma correction, and geometric correction in one chip are disclosed. A digital TV can process various video signal standards such as the digital TV signal, the analog TV signal, the computer video signal, and the component signal as well as other video signals of more wide range in a same block. More especially, since all format conversion is performed in one chip, new additional input signal does not make addition of the hardware so that the cost can be reduced.

REFERENCES:
patent: 5754248 (1998-05-01), Faroudja
patent: 5796442 (1998-08-01), Gove et al.
patent: 5999220 (1999-12-01), Washino
patent: 6157396 (2000-12-01), Margulis et al.
patent: 6421094 (2002-07-01), Han
patent: 6791620 (2004-09-01), Elswick et al.

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