Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Adrian Sfarti0
Date of Patent
July 17, 2007
Patent Application Number
10732398
Date Filed
December 9, 2003
Patent Primary Examiner
Patent abstract
The present invention provides a graphics processing unit for rendering objects from a software application executing on a processing unit in which the objects to be rendered are transmitted to the graphics processing unit over a bus as control points of bicubic surfaces. According to the method and system disclosed herein, the graphics processing unit includes a transform unit, a lighting unit, a renderer unit, and a tessellate unit for tessellating both rational and non-rational object surfaces in real-time.
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