Qualcomm incorporated (20250095265). DICING ORACLE FOR TEXTURE SPACE SHADING
DICING ORACLE FOR TEXTURE SPACE SHADING
Organization Name
Inventor(s)
Joseph Daniel Garvey of San Diego CA US
Bojan Vrcelj of San Diego CA US
DICING ORACLE FOR TEXTURE SPACE SHADING
This abstract first appeared for US patent application 20250095265 titled 'DICING ORACLE FOR TEXTURE SPACE SHADING
Original Abstract Submitted
this disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for a dicing oracle for texture space shading. a processor obtains an indication of a uv parameterization for each of a set of geometry units and a target number of pixels per region of the uv parameterization, where the uv parameterization includes a first set of uv coordinates for an object space. the processor renders the set of geometry units in order to obtain a second set of uv coordinates for a screen space and a set of derivatives for the second set of uv coordinates. the processor calculates a resolution for a mip region map based on the set of derivatives and the target number of pixels per region. the processor outputs an indication of the calculated resolution.