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:
Mar. 24, 2026
Filed:
Aug. 13, 2021
Applicant:
Ceva Technologies, Inc., Rockville, MD (US);
Inventors:
Ramani Duraiswami, Highland, MD (US);
Bowen Zhi, College Park, MD (US);
Dmitry Zotkin, College Park, MD (US);
Assignee:
CEVA Technologies, Inc., Rockville, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/73 (2017.01); H04S 7/00 (2006.01);
U.S. Cl.
CPC ...
G06T 7/73 (2017.01); H04S 7/301 (2013.01); G06T 2207/30204 (2013.01); H04S 2420/01 (2013.01);
Abstract
A head-related transfer function (HRTF) generation system includes one or more processors configured to retrieve first image data of a first ear of a subject, compare the first image data with second image data of a plurality of second ears to identify a particular second ear of the plurality of second ears matching the first ear, identify a template HRTF associated with the particular second ear, and assign an HRTF to the subject based on the template HRTF.