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. 14, 2020
Filed:
Jun. 20, 2016
Apparatus and method of acoustic score calculation and speech recognition using deep neural networks
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Inchul Song, Suwon-si, KR;
Young Sang Choi, Seongnam-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/16 (2006.01); G06N 3/04 (2006.01); G10L 15/04 (2013.01); G10L 15/197 (2013.01); G10L 15/02 (2006.01); G10L 15/14 (2006.01);
U.S. Cl.
CPC ...
G10L 15/16 (2013.01); G06N 3/0445 (2013.01); G10L 15/04 (2013.01); G10L 15/14 (2013.01); G10L 15/197 (2013.01); G10L 15/02 (2013.01);
Abstract
An apparatus for calculating acoustic score, a method of calculating acoustic score, an apparatus for speech recognition, a method of speech recognition, and an electronic device including the same are provided. An apparatus for calculating acoustic score includes a preprocessor configured to sequentially extract audio frames into windows and a score calculator configured to calculate an acoustic score of a window by using a deep neural network (DNN)-based acoustic model.