Aspect ratio conversion for imagers having random row access

Details Aspect ratio conversion for imagers having random row access Aspect ratio conversion for imagers having random row access

2007-09-18

2007-09-18

Shankar, Vijay (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

Adjusting display pixel size or pixels per given area

C345S699000, C345S204000, C345S212000

Reexamination Certificate

active

10099006

ABSTRACT:
A method (400) of aspect ratio conversion for an imager (16) having random row access includes the steps of periodically receiving (402) a predetermined number of input video lines, vertical format converting (404) the predetermined number of input video lines to provide a converted video input having a portion of the predetermined number of input video lines, and periodically multiplexing (406) a black input line with the converted video input during a waiting period during the vertical format converting step. The method can also include the step of presenting (408) on the imager the converted video input along with a plurality of black lines that were periodically multiplexed with the converted video input.

REFERENCES:
patent: 5034981 (1991-07-01), Leonard et al.
patent: 5914755 (1999-06-01), Ito et al.
patent: 6002446 (1999-12-01), Eglit
patent: 6064437 (2000-05-01), Phan et al.
patent: 6160578 (2000-12-01), Carroll et al.
patent: 6549240 (2003-04-01), Reitmeier
patent: 6675384 (2004-01-01), Block et al.
patent: 6683655 (2004-01-01), Han
patent: 2002/0039137 (2002-04-01), Harper et al.
patent: 7-005845 (1995-01-01), None
patent: 9009180 (1995-01-01), None
patent: 9307839 (1997-11-01), None
patent: 10-334227 (1998-12-01), None

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