发明名称 |
APPARATUS AND METHOD FOR SPEECH ANALYSIS |
摘要 |
A system that incorporates teachings of the present disclosure may include, for example, an interface for receiving an utterance of speech and converting the utterance into a speech signal, such as digital representation including a waveform and/or spectrum; and a processor for dividing the speech signal into segments and detecting the emotional information from speech. The system is designed by comparing the speech segments to a baseline to identify the emotion or emotions from the suprasegmental information (i.e., paralinguistic information) in speech, wherein the baseline is determined from acoustic characteristics of a plurality of emotion categories. Other embodiments are disclosed. |
申请公布号 |
WO2010148141(A2) |
申请公布日期 |
2010.12.23 |
申请号 |
WO2010US38893 |
申请日期 |
2010.06.16 |
申请人 |
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.;PATEL, SONA;SHRIVASTAV, RAHUL |
发明人 |
PATEL, SONA;SHRIVASTAV, RAHUL |
分类号 |
G10L15/02;G10L11/00;G10L15/00 |
主分类号 |
G10L15/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|