SPATIALLY ADAPTIVE SHADING RATES FOR DECOUPLED SHADING

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250111600A1
SERIAL NO

18478040

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Abstract

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A technique for rendering is provided. The technique includes performing a visibility pass that designates portions of shade space textures visible in a scene, wherein the visibility pass generates tiles that cover shade space textures visible in the scene; performing a rate controller operation on output of the visibility pass using spatially-adaptive sampling; performing a sparse shade space shading operation on the tiles that cover the shade space textures visible in the scene based on a result of the spatially-adaptive sampling; performing a regularization operation based on an output of the sparse shade space shading operation; and performing a reconstruction operation using output from the regularization operation to produce a final scene.

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Patent Owner(s)

Patent OwnerAddress
ATI TECHNOLOGIES ULCONTARIO CANADA ONTARIO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Riguer, Guennadi Markham, US 37 91
Wozniak, Michal Adam Santa Clara, US 9 0

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