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:
Jul. 08, 2025
Filed:
Nov. 21, 2022
Applicant:
Yamaha Corporation, Hamamatsu, JP;
Inventors:
Akihiro Miwa, Kosai, JP;
Kenichi Tanaka, Hamamatsu, JP;
Assignee:
Yamaha Corporation, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04S 7/00 (2006.01); G06T 7/73 (2017.01); G06T 11/00 (2006.01);
U.S. Cl.
CPC ...
H04S 7/302 (2013.01); G06T 7/73 (2017.01); G06T 11/00 (2013.01); H04S 2400/11 (2013.01);
Abstract
A sound processing method includes obtaining an image of an acoustic space, setting a plane in the acoustic space using the image, setting a virtual speaker in the image of the acoustic space, calculating sound pressure distribution to the plane using characteristics of the virtual speaker, and overlapping the sound pressure distribution and the image of the plane.