Title:
EMOTION DETECTION METHOD AND SYSTEM BASED ON HUMAN SKIN RESISTANCE CHANGES
Document Type and Number:
WIPO Patent Application WO/2015/149606
Kind Code:
A1
Abstract:
An emotion detection method and system based on human skin resistance changes. The method comprises the following steps: parameter initialization, collection of human body resistance data, data analysis, and feedback of emotional state values to a user. The data analysis comprises preprocessing and threshold analysis, slope analysis, slope and duration combined analysis, and slope, duration and threshold combined analysis. The system comprises a medical pole piece, a bridge resistance/conductance measurement circuit, an amplifying circuit, an A/D conversion circuit, a CPU and a man-machine interaction interface all sequentially connected. In the method and the system, a self-adaptive algorithm is used, emotions are reflected by means of resistance, slope and state duration changes, individual differences can be overcome, and the excitability of a person under test can be detected more accurately.
Inventors:
YAO JIANXIN (CN)
ZHANG HAO (CN)
ZHANG HAO (CN)
Application Number:
PCT/CN2015/073954
Publication Date:
October 08, 2015
Filing Date:
March 10, 2015
Export Citation:
Assignee:
YAO JIANXIN (CN)
International Classes:
A61B5/053; A61B5/16
Domestic Patent References:
| WO2006106408A2 | 2006-10-12 |
Foreign References:
| CN103892830A | 2014-07-02 | |||
| CN102986200A | 2013-03-20 | |||
| CN2569745Y | 2003-09-03 | |||
| CN101366627A | 2009-02-18 | |||
| CN101610716A | 2009-12-23 | |||
| CN102512169A | 2012-06-27 | |||
| CN102920444A | 2013-02-13 | |||
| US20130317318A1 | 2013-11-28 |
Attorney, Agent or Firm:
BEI JING CCTW INTELLECTUAL PROPERTY AGENCY., LTD (CN)
北京成创同维知识产权代理有限公司 (CN)
北京成创同维知识产权代理有限公司 (CN)
Download PDF: