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:
Jun. 01, 2021
Filed:
Sep. 04, 2018
Applicant:
Gracenote, Inc., Emeryville, CA (US);
Inventor:
Matthew McCallum, San Francisco, CA (US);
Assignee:
GRACENOTE, INC., Emeryville, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 21/06 (2013.01); G10L 15/04 (2013.01); G10L 15/06 (2013.01); G10L 15/16 (2006.01);
U.S. Cl.
CPC ...
G10L 15/04 (2013.01); G10L 15/063 (2013.01); G10L 15/16 (2013.01);
Abstract
Methods, apparatus, systems and articles of manufacture to segment audio and determine audio segment similarities are disclosed. A disclosed example method includes developing features characterizing audio with a neural network, computing a self-similarity matrix based on the features, and identifying segments of the audio based on the self-similarity matrix.