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Method of Implementing a 4x4 Texture Filter Leveraging Existing Hardware of a 2x2 Filter

IP.com Disclosure Number: IPCOM000009391D
Publication Date: 2002-Aug-20

Publishing Venue

The IP.com Prior Art Database


Disclosed is a method that uses a set of four spatially adjacent 2x2 filters to implement a 4x4 texture filter. Benefits include simplifying the implementation process, as well as saving die area.