Patents by Inventor Andrew Beng Jin Teoh

Andrew Beng Jin Teoh 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).

  • Method and apparatus for authentication of user using biometric
    Patent number: 10826897
    Abstract: A method and an apparatus for authenticating user using biometric information. The apparatus authenticates the user by performing: generating a first feature vector from first biometric information of the user obtained by the biometric sensor and multiplying the first feature vector by a plurality of pseudo-random number (PRN) matrices, respectively; generating a query template based on an index of an element having a maximum value among elements of a result vector of the multiplication between the first feature vector and the plurality of PRN matrices; and performing authentication for the user by comparing the query template with a pre-stored reference template of a subscribed user.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: November 3, 2020
    Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, YONSEI UNIVERSITY, UNIVERSITY-INDUSTRY FOUNDATION (UIF)
    Inventors: Seyoung Huh, Andrew Beng Jin Teoh, Jung Yeon Hwang, Seok Hyun Kim, Soo Hyung Kim, Seung-Hyun Kim, Youngsam Kim, Jong-Hyouk Noh, Sangrae Cho, Young Seob Cho, Jin-Man Cho, Seung Hun Jin
  • METHOD AND APPARATUS FOR AUTHENTICATION OF USER USING BIOMETRIC
    Publication number: 20180375859
    Abstract: A method and an apparatus for authenticating user using biometric information. The apparatus authenticates the user by performing: generating a first feature vector from first biometric information of the user obtained by the biometric sensor and multiplying the first feature vector by a plurality of pseudo-random number (PRN) matrices, respectively; generating a query template based on an index of an element having a maximum value among elements of a result vector of the multiplication between the first feature vector and the plurality of PRN matrices; and performing authentication for the user by comparing the query template with a pre-stored reference template of a subscribed user.
    Type: Application
    Filed: June 25, 2018
    Publication date: December 27, 2018
    Inventors: Seyoung HUH, Andrew Beng Jin Teoh, Jung Yeon HWANG, Seok Hyun KIM, Soo Hyung KIM, Seung-Hyun KIM, Youngsam KIM, Jong-Hyouk NOH, Sangrae CHO, Young Seob CHO, Jin-Man CHO, Seung Hun JIN