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. 10, 2012
Filed:
Dec. 16, 2008
Hoon-young Cho, Daejeon, KR;
Yunkeun Lee, Daejeon, KR;
Ho-young Jung, Daejeon, KR;
Byung OK Kang, Daejeon, KR;
Jeom Ja Kang, Daejeon, KR;
Kap Kee Kim, Daejeon, KR;
Sung Joo Lee, Daejeon, KR;
Hoon Chung, Daejeon, KR;
Jeon Gue Park, Daejeon, KR;
Hyung-bae Jeon, Daejeon, KR;
Hoon-Young Cho, Daejeon, KR;
Yunkeun Lee, Daejeon, KR;
Ho-Young Jung, Daejeon, KR;
Byung Ok Kang, Daejeon, KR;
Jeom Ja Kang, Daejeon, KR;
Kap Kee Kim, Daejeon, KR;
Sung Joo Lee, Daejeon, KR;
Hoon Chung, Daejeon, KR;
Jeon Gue Park, Daejeon, KR;
Hyung-Bae Jeon, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
An apparatus for evaluating the performance of speech recognition includes a speech database for storing N-number of test speech signals for evaluation. A speech recognizer is located in an actual environment and executes the speech recognition of the test speech signals reproduced using a loud speaker from the speech database in the actual environment to produce speech recognition results. A performance evaluation module evaluates the performance of the speech recognition by comparing correct recognition results answers with the speech recognition results.