Patents by Inventor Denis TIMOSHENKO

Denis TIMOSHENKO 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).

  • Patent number: 11670069
    Abstract: The present application relates to the field of computer software technologies, and in particular, to a face spoofing attack detection method and system. The suggested method comprises capturing an image; determining a context of the captured image; highlighting a part of the captured image to generate an image with the highlighted part, wherein the highlighted part is a potential spoofing region determined based on the context of the captured image; combining the captured image with the image with the highlighted part to generate a summarized image; performing face spoofing attack detection in the summarized image, wherein only the highlighted part has priority in the face spoofing attack detection, generating a general spoofing score as a result of the face spoofing attack detection; comparing the general spoofing score result with a threshold for face liveness detection.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: June 6, 2023
    Assignee: ID R&D, Inc.
    Inventors: Denis Timoshenko, Konstantin Simonchik, Alexey Khitrov
  • Publication number: 20210248401
    Abstract: The present application relates to the field of computer software technologies, and in particular, to a face spoofing attack detection method and system. The suggested method comprises capturing an image containing a face of a user; highlighting at least one part of the captured image, which is a potential spoofing region; selecting a method for user liveness detection for a specific highlighted at least one part of the captured image, which is a potential spoofing region; performing user liveness detection using the selected method and based on the highlighted at least one part of the captured image to obtain a general liveness score; and comparing the general liveness score result with a threshold for face spoofing attack detection.
    Type: Application
    Filed: February 6, 2020
    Publication date: August 12, 2021
    Applicant: ID R&D, Inc.
    Inventors: Denis TIMOSHENKO, Konstantin SIMONCHIK, Alexey KHITROV
  • Patent number: 10366512
    Abstract: Disclosed herein are an around view provision apparatus and a vehicle including the same. The around view provision apparatus includes a plurality of cameras mounted on a vehicle, a display, and a processor configured to receive a plurality of images from the plurality of cameras, to check locations of the images using first area patterns in the plurality of images, to compensate a parameter in an image using second area patterns located in overlapping areas between the plurality of images, and to generate an around view image based on the compensated parameter. Accordingly, it is possible to provide an accurate around view image based on a calibrated image.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: July 30, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Boyoung Jeong, Alexey Rozhkov, Denis Timoshenko
  • Publication number: 20170287168
    Abstract: Disclosed herein are an around view provision apparatus and a vehicle including the same. The around view provision apparatus includes a plurality of cameras mounted on a vehicle, a display, and a processor configured to receive a plurality of images from the plurality of cameras, to check locations of the images using first area patterns in the plurality of images, to compensate a parameter in an image using second area patterns located in overlapping areas between the plurality of images, and to generate an around view image based on the compensated parameter. Accordingly, it is possible to provide an accurate around view image based on a calibrated image.
    Type: Application
    Filed: April 4, 2017
    Publication date: October 5, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Boyoung JEONG, Alexey ROZHKOV, Denis TIMOSHENKO