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:
May. 08, 2018
Filed:
Mar. 23, 2016
Siliconarts, Inc., Seoul, KR;
Industry-academia Cooperation Foundation of Sejong University, Seoul, KR;
Jin Suk Hur, Seoul, KR;
Woo Chan Park, Seoul, KR;
SILICONARTS, INC., Seoul, KR;
INDUSTRY-ACADEMIA COOPERATION FOUNDATION OF SEJONG UNIVERSITY, Seoul, KR;
Abstract
A ray tracing core includes a ray generation unit and a plurality of T&I (Traversal & Intersection) units with MIMD (Multiple Instruction stream Multiple Data stream) architecture. The ray generation unit generates at least one eye ray based on an eye ray generation information. The eye ray generation information includes a screen coordinate value. Each of the plurality of T&I units receives the at least one eye ray and checks whether there exists a triangle intersected with the received at least one eye ray. The triangle configures a space.