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:
Nov. 14, 2023
Filed:
Dec. 16, 2021
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Matthäus G. Chajdas, Munich, DE;
Konstantin I. Shkurko, Orlando, FL (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
Devices and methods for using ray tracing to render similar but different objects in a scene are described which include rendering a second object using an overlay hierarchy tree. The overlay hierarchy tree comprises shared data from a base hierarchy tree comprising data representing a first object in the scene, a second hierarchy tree representing the second object in the scene, difference data representing a difference between the first object and the second object and indication information which indicates nodes of the overlay hierarchy tree comprising difference data.