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:
Sep. 16, 2014
Filed:
Aug. 31, 2007
Method and apparatus of transforming speech feature vectors using an auto-associative neural network
Applicants:
So-young Jeong, Seoul, KR;
Kwang-cheol OH, Yongin-si, KR;
Jae-hoon Jeong, Yongin-si, KR;
Jeong-su Kim, Yongin-si, KR;
Inventors:
So-young Jeong, Seoul, KR;
Kwang-cheol Oh, Yongin-si, KR;
Jae-hoon Jeong, Yongin-si, KR;
Jeong-su Kim, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/02 (2006.01); G10L 15/16 (2006.01); G10L 15/20 (2006.01); G10L 25/30 (2013.01);
U.S. Cl.
CPC ...
G10L 15/02 (2013.01); G10L 15/16 (2013.01); G10L 15/20 (2013.01); G10L 25/30 (2013.01);
Abstract
Provided is a method and apparatus for transforming a speech feature vector. The method includes extracting a feature vector required for speech recognition from a speech signal and transforming the extracted feature vector using an auto-associative neural network (AANN).