摘要
Awareness of emotion status of people is fairly important for aged ones, the ones with sub-health status, and various patients in order to keep them in good mood. The emotion recognition at run time is intrinsically challenging due to its complexity nature. On the one hand, the awareness of human emotion should be achieved as non-intrusive as possible. On the other hand, the android smart phones on the market are increasingly popular which are equipped with various sensors that can be used to achieve the awareness of emotion status. In this paper, we propose an approach based on the heart beat rate and contents of user's talk, which are obtained from built-in camera and microphone on smart phones. We first classify anger, joy, normal, and sadness based on heart rates, then the emotion recognition is further improved by emotional key words in a talk. We have evaluated this approach in terms of recognition accuracy and power consumption found that the accuracy can achieve 84.7%.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Proceedings - 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013 |
| 页 | 1313-1318 |
| 页数 | 6 |
| DOI | |
| 出版状态 | 已出版 - 2013 |
| 活动 | 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013 - Beijing, 中国 期限: 20 8月 2013 → 23 8月 2013 |
出版系列
| 姓名 | Proceedings - 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013 |
|---|
会议
| 会议 | 2013 IEEE International Conference on Green Computing and Communications and IEEE Internet of Things and IEEE Cyber, Physical and Social Computing, GreenCom-iThings-CPSCom 2013 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Beijing |
| 时期 | 20/08/13 → 23/08/13 |
联合国可持续发展目标
此成果有助于实现下列可持续发展目标:
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可持续发展目标 3 良好健康与福祉
学术指纹
探究 'A hybrid emotion recognition on android smart phones' 的科研主题。它们共同构成独一无二的指纹。引用此
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