Patents by Inventor Angel Mary LOURDU

Angel Mary LOURDU 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 electronic device for providing authentication using an image sensor
    Patent number: 11604869
    Abstract: A method for providing authentication using an image sensor of an electronic device including: receiving, by the electronic device, a plurality of frames from the image sensor of the electronic device, wherein each frame includes a plurality of Optical Black (OB) pixels; determining, by the electronic device, a set of optimal OB pixels from the plurality of frames; and generating, by the electronic device, a unique key based on the set of optimal OB pixels for the authentication.
    Type: Grant
    Filed: November 25, 2020
    Date of Patent: March 14, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Manish Goel, Angel Mary Lourdu, Ayush Goel
  • METHOD AND ELECTRONIC DEVICE FOR PROVIDING AUTHENTICATION USING AN IMAGE SENSOR
    Publication number: 20210157898
    Abstract: Accordingly, the embodiments herein provide a method for providing authentication using at least one image sensor of an electronic device. The method includes receiving, by the electronic device, a plurality of frames from the at least one image sensor of the electronic device, where each frame includes a plurality of Optical Black (OB) pixels. Further, the method includes determining, by the electronic device, at least one set of optimal OB pixels from the plurality of frames. Further, the method includes generating, by the electronic device, at least one unique key based on the at least one set of optimal OB pixels for the authentication.
    Type: Application
    Filed: November 25, 2020
    Publication date: May 27, 2021
    Inventors: Manish GOEL, Angel Mary LOURDU, Ayush GOEL