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:
Sep. 24, 2024
Filed:
Apr. 22, 2021
Applicant:
Exarion Inc., Seoul, KR;
Inventors:
Assignee:
EXARION INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04S 7/00 (2006.01); H04S 3/00 (2006.01);
U.S. Cl.
CPC ...
H04S 7/30 (2013.01); H04S 3/004 (2013.01);
Abstract
There is provided a sound tracing method. The method includes: a setup processing step of setting ray information; a ray generation step of generating a sound ray; a traversal/intersection test step of generating hit triangle information; a propagation path validation (PPV) step of searching a sound path; a guide plane sort step of generating and sorting a guide plane; a Reverb Geometry Collect/Reverb Plane Sort (RGC/RPS) step of generating and sorting a reverb plane; and an impulse response calculation step of calculating an impulse response (IR) and storing the calculated IR in a valid path buffer.