The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 31, 2021
Filed:
Aug. 07, 2019
Applicant:
Industry University Cooperation Foundation Hanyang University, Seoul, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06F 3/01 (2006.01); G06T 13/40 (2011.01);
U.S. Cl.
CPC ...
G06K 9/00302 (2013.01); G06F 3/015 (2013.01); G06K 9/00255 (2013.01); G06K 9/00275 (2013.01); G06K 9/00281 (2013.01); G06T 13/40 (2013.01);
Abstract
An electronic device, an avatar facial expression system, and a controlling method thereof are provided. The electronic device includes a sensor part that is attached in the facial part of a user and detects a facial electromyography signal according to a facial expression, a processor that extracts a feature based on the facial electromyography signal and determines a data value of an avatar's facial movement corresponding to the extracted feature, and a display that controls a facial movement of the avatar based on the data value of the avatar's facial movement and displays a facial expression of the avatar corresponding to the facial expression of the user.