Patents by Inventor Björn OMMER

Björn OMMER 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).

  • Network for correcting overexposed and underexposed images
    Patent number: 11838641
    Abstract: A method for generating an output image may include obtaining an input image having a first exposure value, generating a plurality of levels that are each respectively associated with a respective representation of the input image, based on the input image, generating the output image having a second exposure value, based on a deep neural network (DNN) including a set of sub-networks and the plurality of levels, and providing the output image.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: December 5, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mahmoud Nasser Mohammed Afifi, Michael Scott Brown, Konstantinos Derpanis, Björn Ommer
  • NETWORK FOR CORRECTING OVEREXPOSED AND UNDEREXPOSED IMAGES
    Publication number: 20210289115
    Abstract: A method for generating an output image may include obtaining an input image having a first exposure value, generating a plurality of levels that are each respectively associated with a respective representation of the input image, based on the input image, generating the output image having a second exposure value, based on a deep neural network (DNN) including a set of sub-networks and the plurality of levels, and providing the output image.
    Type: Application
    Filed: December 22, 2020
    Publication date: September 16, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Mahmoud Nasser Mohammed AFIFI, Michael Scott BROWN, Konstantinos DERPANIS, Björn OMMER