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:
Oct. 13, 2026
Filed:
Oct. 05, 2021
Kakaobank Corp., Seongnam-si, KR;
Dong Yeoul Lee, Seongnam-si, KR;
KakaoBank Corp., Seongnam-si, KR;
Abstract
Face detection methods using voice are provided. The face detection method comprises the: receiving video data and voice data from a user terminal; deriving a first interval related to a predetermined message based on the received voice data; configuring a second interval based on the derived first interval; extracting a part of the video data corresponding to the second interval; deriving at least one video frame which satisfies a predetermined criterion from the extracted video data; and detecting a facial image included in each of the at least one derived video frame.
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