公开(公告)号：US20240346128A1

公开(公告)日：2024-10-17

申请号：US18351256

申请日：2023-07-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonkyu SONG ,  Hanhui LI ,  Jiangbo CHEN ,  Yongjoo KWON ,  Joohwan KIM ,  Junseo LEE ,  Jieun JANG ,  Hanju JE

IPC: G06F21/45 ,  G06F21/32

CPC classification number: G06F21/45 ,  G06F21/32

Abstract: A dynamic update system includes an input unit configured to receive biometric information of a user in real time and convert the biometric information into biometric data, a dynamic update processing unit configured to use the biometric data for dynamic update, and a storage configured to back up registered biometric data of the user and data for the dynamic update, wherein the dynamic update processing unit determines whether to perform the dynamic update using the biometric data by utilizing one of spatial information and time information of the biometric data.

公开(公告)号：US20240177062A1

公开(公告)日：2024-05-30

申请号：US18468351

申请日：2023-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moonkyu SONG ,  Hanju JE ,  Yongjoo KWON ,  Joohwan KIM ,  Junseo LEE

IPC: G06N20/00

CPC classification number: G06N20/00

Abstract: Provided is a learning data generation method including selecting first data and second data, each of the first data and the second data having a similarity to registered biometric data that is greater than or equal to a first threshold, determining a matching degree between the first data and the second data, and generating learning data based on matching the first data to the second data in response to a determination that the matching degree is greater than or equal to a second threshold.