Image processing method

Details Image processing method Image processing method

2005-09-20

2005-09-20

Nguyen, Phu K. (Department: 2673)

Computer graphics processing and selective visual display system

Computer graphics processing

Adjusting level of detail

C345S419000

Reexamination Certificate

active

06947041

ABSTRACT:
The size of polygons for composing an object in computer graphics is compared with a predetermined threshold value. Each polygon not exceeding the threshold value is directly converted into pixels. On the other hand, each polygon having a size which exceeds the threshold value is divided, and the resultant polygons are compared again. This ensures efficient processing of the polygons without causing an expansion of the circuit configuration or a significant increase in cost. The processing of the polygons will never be affected by the size of the polygons.

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patent: 5977983 (1999-11-01), Einkauf et al.
patent: 6246414 (2001-06-01), Kawasaki
patent: 05-073259 (1993-03-01), None
patent: 9212654 (1997-08-01), None
patent: 10-511203 (1998-10-01), None

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