The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 10, 2023
Filed:
Dec. 27, 2021
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Skyler Jonathon Saleh, San Diego, CA (US);
Chen Huang, Monrovia, CA (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
A technique for performing ray tracing operations is provided. The technique includes combining one or more common exponent values of a compressed box node with one or more minimum vertex mantissas of the compressed box node and one or more maximum vertex mantissas of the compressed box node to obtain one or more minimum vertices and one or more maximum vertices; and combining a minimum vertex of the one or more minimum vertices and a maximum vertex of the one or more maximum vertices to obtain a bounding box for a compressed box data item of the compressed box node.