Advanced micro devices, inc. (20250111585). TECHNIQUE FOR GENERATING A BOUNDING VOLUME HIERARCHY

TECHNIQUE FOR GENERATING A BOUNDING VOLUME HIERARCHY

Organization Name

advanced micro devices, inc.

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 20250111585 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.