Title:
METHOD FOR DETERMINING EMOTION PROCESSING TENDENCY, AND RELATED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2022/116155
Kind Code:
A1
Abstract:
A method for determining an emotion processing tendency, and a related product. The method for determining an emotion processing tendency comprises: presenting a stimulus comprising a positive emotion stimulus and a negative emotion stimulus; respectively acquiring a first voltage difference between electroencephalograms generated by the left cerebral hemisphere and the right cerebral hemisphere of a test target (102) in response to the positive emotion stimulus during a stimulus receiving process, and a second voltage difference between electroencephalograms generated thereby in response to the negative emotion stimulus during the stimulus receiving process; generating a first curve graph for representing a change process of the first voltage difference and a second curve graph for representing a change process of the second voltage difference; and determining an emotion processing tendency of the test target (102) according to the difference between amplitudes in the first curve graph and the second curve graph. By combining specific stimulus paradigms with electroencephalography, an emotion processing tendency of an individual can be relatively accurately determined.
Inventors:
HU LIPING (CN)
HUANG YAN (CN)
TANG HONGSI (CN)
HUANG YAN (CN)
TANG HONGSI (CN)
Application Number:
PCT/CN2020/133917
Publication Date:
June 09, 2022
Filing Date:
December 04, 2020
Export Citation:
Assignee:
SHENZHEN INST OF ADV TECH CAS (CN)
International Classes:
A61B5/378; A61M21/00
Foreign References:
| CN109984759A | 2019-07-09 | |||
| CN108958486A | 2018-12-07 | |||
| CN110516249A | 2019-11-29 | |||
| CN108920699A | 2018-11-30 | |||
| CN107348962A | 2017-11-17 | |||
| GB2481323A | 2011-12-21 | |||
| US6292688B1 | 2001-09-18 | |||
| US20120259240A1 | 2012-10-11 | |||
| RU2594977C2 | 2016-08-20 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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