发明名称 |
System and method for recognizing user's emotional state using short-time monitoring of physiological signals |
摘要 |
Disclosed is an emotion recognition apparatus and method thereof which enables perception of a user's emotional state by monitoring one or more of his or her physiological signals. The emotion recognition apparatus comprises a feature analyzer adapted to analyze features of the physiological signals acquired from a user and generate feature values, a subtractor adapted to obtain differences between the feature values generated by the feature analyzer and feature values used as a standard to perceive an emotional state of the user, and an emotion classifier adapted to analyze the differences obtained by the subtractor and classify an emotion into a plurality of emotional categories so as to perceive an emotional category exhibiting the greatest intensity to be the emotional state of the user.
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申请公布号 |
US2003139654(A1) |
申请公布日期 |
2003.07.24 |
申请号 |
US20030348976 |
申请日期 |
2003.01.23 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM KYUNG-HWAN;BANG SEOK-WON;KONG DONG-GEON |
分类号 |
A61B5/01;A61B5/00;A61B5/0245;A61B5/026;A61B5/04;A61B5/0402;A61B5/05;A61B5/16;G06F3/01;G06F17/10;(IPC1-7):A61B5/00 |
主分类号 |
A61B5/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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