ELECTRONIC DEVICE AND METHOD OF OBTAINING EMOTION INFORMATION

Title:

ELECTRONIC DEVICE AND METHOD OF OBTAINING EMOTION INFORMATION

Document Type and Number:

WIPO Patent Application WO/2020/067633

Kind Code:

A1

Abstract:

Emotion information is obtained by an electronic device in order to improve communication between a person and the electronic device. Multimedia data is obtained regarding a person, predicted values for the person are obtained by applying the multimedia data to neural network models, and emotion information of the person is obtained by applying the predicted values to a weight model. Then, feedback information is obtained from the person with respect to the first emotion information of the person. Finally, the weight model is updated by using the feedback information. Subsequently, when multimedia data are again obtained regarding the person, new predicted values for the person are obtained by applying later multimedia data the plurality of neural network models, and emotion information of the person is again obtained, but this time using the weight model updated using the feedback information.

Inventors:

SEO CHANWON (KR)
ZHANG LEI (KR)
KIM YEHOON (KR)
YUN SOJUNG (KR)
LEE DONGWAN (KR)
KIM YONGSUNG (KR)
LEE JUYOUNG (KR)

Application Number:

PCT/KR2019/008652

Publication Date:

April 02, 2020

Filing Date:

July 12, 2019

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

A61B5/16; A61B5/00; G06V10/764

Domestic Patent References:

WO2018039648A1

2018-03-01

Foreign References:

KR20120092846A	2012-08-22
KR20160061856A	2016-06-01
US20160128588A1	2016-05-12
KR101749706B1	2017-06-22
US20160300252A1	2016-10-13
US20140112556A1	2014-04-24

Other References: