Patents by Inventor Ziv Freund

Ziv Freund 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 system for correcting gaze offset
    Patent number: 9335820
    Abstract: A method of correcting gaze offset in an image of at least one individual having eyes is disclosed. The method comprises: processing the image to extract location of at least one eye over the image, processing the image to replace imagery data associated with each location of each eye with replacement data thereby providing a corrected image, and transmitting the corrected image to a display device. The replacement data are preferably previously-recorded imagery data which respectively correspond to the same eye but a different gaze.
    Type: Grant
    Filed: September 20, 2015
    Date of Patent: May 10, 2016
    Assignee: Ramot at Tel-Aviv University Ltd.
    Inventors: Lior Wolf, Ziv Freund
  • METHOD AND SYSTEM FOR CORRECTING GAZE OFFSET
    Publication number: 20160011659
    Abstract: A method of correcting gaze offset in an image of at least one individual having eyes is disclosed. The method comprises: processing the image to extract location of at least one eye over the image, processing the image to replace imagery data associated with each location of each eye with replacement data thereby providing a corrected image, and transmitting the corrected image to a display device. The replacement data are preferably previously-recorded imagery data which respectively correspond to the same eye but a different gaze.
    Type: Application
    Filed: September 20, 2015
    Publication date: January 14, 2016
    Applicant: Ramot at Tel-Aviv University Ltd.
    Inventors: Lior WOLF, Ziv FREUND
  • Method and system for correcting gaze offset
    Patent number: 9141875
    Abstract: A method of correcting gaze offset in an image of at least one individual having eyes is disclosed. The method comprises: processing the image to extract location of at least one eye over the image, processing the image to replace imagery data associated with each location of each eye with replacement data thereby providing a corrected image, and transmitting the corrected image to a display device. The replacement data are preferably previously-recorded imagery data which respectively correspond to the same eye but a different gaze.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: September 22, 2015
    Assignee: Ramot at Tel-Aviv University Ltd.
    Inventors: Lior Wolf, Ziv Freund
  • METHOD AND SYSTEM FOR CORRECTING GAZE OFFSET
    Publication number: 20130070046
    Abstract: A method of correcting gaze offset in an image of at least one individual having eyes is disclosed. The method comprises: processing the image to extract location of at least one eye over the image, processing the image to replace imagery data associated with each location of each eye with replacement data thereby providing a corrected image, and transmitting the corrected image to a display device. The replacement data are preferably previously-recorded imagery data which respectively correspond to the same eye but a different gaze.
    Type: Application
    Filed: April 26, 2011
    Publication date: March 21, 2013
    Applicant: Ramot at Tel-Aviv University Ltd.
    Inventors: Lior Wolf, Ziv Freund