Patents by Inventor Dongmin CHO

Dongmin CHO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Biometric information registration method and biometric information registration device for performing same
    Patent number: 12189737
    Abstract: The embodiments disclosed herein relate to a biometric information registration apparatus and method using an artificial neural network. According to an embodiment, there are disclosed a biometric information registration apparatus and method that register biometric information by deriving converted information and a biometric information template based on an artificial neural network formed by successively connecting an encoding network for extracting security information and a feature point extraction network for extracting feature points to each other and renew the biometric information template using the converted information when updating the artificial neural network.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: January 7, 2025
    Assignee: ALCHERA INC.
    Inventors: Dongmin Cho, Hyukjoon Kwon, Kang Eui Lee
  • BIOMETRIC INFORMATION REGISTRATION METHOD AND BIOMETRIC INFORMATION REGISTRATION DEVICE FOR PERFORMING SAME
    Publication number: 20230027328
    Abstract: The embodiments disclosed herein relate to a biometric information registration apparatus and method using an artificial neural network. According to an embodiment, there are disclosed a biometric information registration apparatus and method that register biometric information by deriving converted information and a biometric information template based on an artificial neural network formed by successively connecting an encoding network for extracting security information and a feature point extraction network for extracting feature points to each other and renew the biometric information template using the converted information when updating the artificial neural network.
    Type: Application
    Filed: November 18, 2020
    Publication date: January 26, 2023
    Applicant: ALCHERA INC.
    Inventors: Dongmin CHO, Hyukjoon KWON, Kang Eui LEE