Patents by Inventor Grégory TETARD

Grégory TETARD 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 for determining display features of an augmented reality element
    Patent number: 11978164
    Abstract: The present invention relates to a method for determining display features of an augmented reality element, the method comprising the steps of receiving an image depicting a visual marker on a support surface, obtaining correspondence data between the augmented reality element and the visual marker, calculating the distance and a viewing angle relative to the visual marker and the user, correcting the viewing angle calculated as a function of features relating to a support plane containing the support surface, to obtain a corrected viewing angle, and determining display features of the augmented reality element based on the correspondence data, a rotation of the visual marker relative to a reference, the calculated distance and the corrected viewing angle.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: May 7, 2024
    Assignee: TotalEnergies SE
    Inventors: Arnaud Gonguet, Grégory Tetard
  • METHOD FOR DETERMINING DISPLAY FEATURES OF AN AUGMENTED REALITY ELEMENT
    Publication number: 20220270334
    Abstract: The present invention relates to a method for determining display features of an augmented reality element, the method comprising the steps of receiving an image depicting a visual marker on a support surface, obtaining correspondence data between the augmented reality element and the visual marker, calculating the distance and a viewing angle relative to the visual marker and the user, correcting the viewing angle calculated as a function of features relating to a support plane containing the support surface, to obtain a corrected viewing angle, and determining display features of the augmented reality element based on the correspondence data, a rotation of the visual marker relative to a reference, the calculated distance and the corrected viewing angle.
    Type: Application
    Filed: February 22, 2022
    Publication date: August 25, 2022
    Applicant: TotalEnergies SE
    Inventors: Arnaud GONGUET, Grégory TETARD