发明名称 |
A METHOD AND SYSTEM FOR ESTIMATING FOREIGN LANGUAGE SPEAKING USING SPEECH RECOGNITION TECHNIQUE |
摘要 |
PURPOSE: A foreign language speaking evaluation method and system using a speech recognition technique are provided to accurately evaluate the pronunciation of a foreign language by removing unnecessary habit through normalization. CONSTITUTION: A voice input module(100) inputs voice of a learner and a native speaker. A preprocessing module(200) preprocesses evaluation of the voice of a learner. A foreign language speaking estimating module(700) evaluates foreign speaking performance of a learner.
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申请公布号 |
KR20110092622(A) |
申请公布日期 |
2011.08.18 |
申请号 |
KR20100012142 |
申请日期 |
2010.02.09 |
申请人 |
SNU R&DB FOUNDATION |
发明人 |
KIM, NAM SOO;HAN, CHANG WOO;KIM, SUNG SOO;KANG, SHIN JAE |
分类号 |
G10L15/08;G10L15/10;G10L15/14 |
主分类号 |
G10L15/08 |
代理机构 |
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代理人 |
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地址 |
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