18477363. TECHNIQUE FOR GENERATING A BOUNDING VOLUME HIERARCHY (Advanced Micro Devices, Inc.)
TECHNIQUE FOR GENERATING A BOUNDING VOLUME HIERARCHY
Organization Name
Inventor(s)
Leo Hendrik Reyes Lozano of Bellevue WA US
TECHNIQUE FOR GENERATING A BOUNDING VOLUME HIERARCHY
This abstract first appeared for US patent application 18477363 titled 'TECHNIQUE FOR GENERATING A BOUNDING VOLUME HIERARCHY
Original Abstract Submitted
A technique for building a bounding volume hierarchy is disclosed. The technique includes for a subject node, selecting a dimension along which to perform a split to form child nodes of the subject node; assigning primitives of the subject node to the child nodes; and updating bounds for the child nodes in a next split dimension and not in the other dimensions.