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:
Aug. 13, 2024
Filed:
Apr. 08, 2021
Applicant:
Voiceage Corporation, Town of Mount Royal, CA;
Inventor:
Vladimir Malenovsky, Brno, CZ;
Assignee:
VOICEAGE CORPORATION, Town of Mount Royal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 19/22 (2013.01); G10L 15/02 (2006.01); G10L 19/008 (2013.01); G10L 19/12 (2013.01); G10L 19/20 (2013.01); G10L 25/18 (2013.01); G10L 25/21 (2013.01); G10L 25/81 (2013.01); G10L 25/84 (2013.01); G10L 25/90 (2013.01);
U.S. Cl.
CPC ...
G10L 19/22 (2013.01); G10L 15/02 (2013.01); G10L 19/008 (2013.01); G10L 19/12 (2013.01); G10L 19/20 (2013.01); G10L 25/18 (2013.01); G10L 25/21 (2013.01); G10L 25/81 (2013.01); G10L 25/84 (2013.01); G10L 25/90 (2013.01);
Abstract
Two-stage speech/music classification device and method classify an input sound signal and select a core encoder for encoding the sound signal. A first stage classifies the input sound signal into one of a number of final classes. A second stage extracts high-level features of the input sound signal and selects the core encoder for encoding the input sound signal in response to the extracted high-level features and the final class selected in the first stage.