Title:
KOREAN PRONUNCIATION CORRECTION SYSTEM FOR KOREAN LANGUAGE LEANER
Document Type and Number:
WIPO Patent Application WO/2024/029657
Kind Code:
A1
Abstract:
A Korean pronunciation correction system for a Korean language learner is disclosed. The Korean pronunciation correction system for a Korean language learner, according to one embodiment of the present invention, comprises: a user image recognition unit for collecting an image of a user through a pre-designated user terminal; a user image analysis unit, which analyzes the image recognized by the user image recognition unit, so as to extract facial recognition information about the user and voice recognition information about the user; a user level evaluation unit for evaluating a Korean pronunciation level of the user by comparing the facial recognition information and the voice recognition information extracted by the user image analysis unit to learning data stored in a pre-designated learning DB; a learning content provision unit for providing Korean learning content for the Korean pronunciation level of the user calculated by the user level evaluation unit; and a user learning monitoring unit for monitoring the history of the Korean learning content provided by the learning content provision unit, and re-evaluating a Korean learning level of the user in every preset period.
Inventors:
CHOI DONG WON (KR)
KIM JUN KI (KR)
KIM JUN KI (KR)
Application Number:
PCT/KR2022/012907
Publication Date:
February 08, 2024
Filing Date:
August 30, 2022
Export Citation:
Assignee:
CHOI DONG WON (KR)
International Classes:
G09B19/04; G06Q50/10; G06Q50/20; G06V40/16; G09B7/04; G09B19/06; G10L15/08
Foreign References:
| KR20100138654A | 2010-12-31 | |||
| KR102414626B1 | 2022-06-30 | |||
| KR20220011109A | 2022-01-27 | |||
| KR102212332B1 | 2021-02-04 | |||
| US20180137778A1 | 2018-05-17 |
Attorney, Agent or Firm:
HA, Dong Yeop (KR)
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