Patents by Inventor Anum RIAZ

Anum RIAZ 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: 10861166
    Abstract: A method for restoring images in a sequence of images, including, when it is applied to a first image in the image sequence: estimating an item of information representing a global motion of a background of the first image with respect to a second image; compensating for said global motion of the background in the second image in order to obtain an adjusted version of the second image, referred to as the adjusted second image; obtaining a contour of an object of the first image by applying a segmentation method using the adjusted second image; using the contour of the object thus obtained in order to estimate an item of information representing a global motion of the object; and applying to the first image an image restoration method using the information representing the estimated global motion of the background and the estimated global motion of the object.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: December 8, 2020
    Assignee: SAFRAN ELECTRONICS & DEFENSE
    Inventors: Anum Riaz, Arnaud Woiselle, Joël Budin
  • Publication number: 20200279376
    Abstract: A method for restoring images in a sequence of images, including, when it is applied to a first image in the image sequence: estimating an item of information representing a global motion of a background of the first image with respect to a second image; compensating for said global motion of the background in the second image in order to obtain an adjusted version of the second image, referred to as the adjusted second image; obtaining a contour of an object of the first image by applying a segmentation method using the adjusted second image; using the contour of the object thus obtained in order to estimate an item of information representing a global motion of the object; and applying to the first image an image restoration method using the information representing the estimated global motion of the background and the estimated global motion of the object.
    Type: Application
    Filed: October 24, 2018
    Publication date: September 3, 2020
    Applicant: SAFRAN ELECTRONICS & DEFENSE
    Inventors: Anum RIAZ, Arnaud WOISELLE, Joël BUDIN