Title:
ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/075998
Kind Code:
A1
Abstract:
The present disclosure provides an electronic device and a control method thereof. The electronic device of the present disclosure comprises: a memory in which a speaker model including acoustic characteristics and context information of a first user voice is stored; and a processor for comparing a degree of similarity between the acoustic characteristics of the first user voice included in the speaker model and the acoustic characteristics of a second user voice, with a threshold value changing according to a degree of similarity between the context information included in the speaker model and context information of the second user voice, and then performing authentication on the second user voice.
Inventors:
KWON JAESUNG (KR)
Application Number:
PCT/KR2019/012642
Publication Date:
April 16, 2020
Filing Date:
September 27, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G10L17/08; G06F21/32; G10L17/02; G10L17/04
Foreign References:
| KR20180024807A | 2018-03-08 | |||
| KR20160105496A | 2016-09-06 | |||
| KR20160023424A | 2016-03-03 | |||
| KR20150107520A | 2015-09-23 | |||
| US20180293989A1 | 2018-10-11 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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