Patents by Inventor Soumia NID BOUHOU

Soumia NID BOUHOU 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: 11959770
    Abstract: A method is presented for determining a reliability of a low-definition map to make the activation of at least one driving assistance system of an autonomous vehicle reliable when the autonomous vehicle is traveling on a road and wherein the vehicle comprises a navigation system and a perception system, the navigation system comprising the mapping and providing mapped data, the perception system providing measured data of the vehicle and/or the external environment of the vehicle, the method comprising the steps of: receiving mapped data; receiving measured data; determining a path of the road; calculating a road correlation value; calculating a sign correlation value; determining a reliability indicator, reliable or unreliable.
    Type: Grant
    Filed: February 2, 2022
    Date of Patent: April 16, 2024
    Assignee: PSA AUTOMOBILES SA
    Inventors: Olivier Deschenes, Alexis Rey, Pierre Clément Gauthier, Luc Vivet, Soumia Nid Bouhou
  • Publication number: 20240035845
    Abstract: The invention relates to a method for determining a reliability of a low-definition map to make the activation of at least one driving assistance system of an autonomous vehicle reliable, said autonomous vehicle traveling on a road and comprising a navigation system and a perception system, the navigation system comprising said mapping and providing mapped data, the perception system providing measured data of the vehicle and/or the external environment of the vehicle, said method comprising the steps of: Receiving (201) mapped data; Receiving (202) measured data; Determining (203) a path of the road; Calculating (206) a road correlation value; Calculating (209) a sign correlation value; Determining (210) a reliability indicator, reliable or unreliable.
    Type: Application
    Filed: February 2, 2022
    Publication date: February 1, 2024
    Inventors: Olivier DESCHENES, Alexis REY, Pierre Clément GAUTHIER, Luc VIVET, Soumia NID BOUHOU
  • Publication number: 20240035846
    Abstract: The invention relates to a method and a device for determining the reliability of a low-definition map in order to improve the reliability of the activation of at least one driving-assistance system of an autonomous vehicle, said autonomous vehicle travelling on a road and comprising a navigation system and a perception system, the navigation system comprising said map and supplying at least one slope and at least one curvature of the road around said vehicle, referred to as a mapped slope and mapped curvature, the perception system supplying a slope and a trajectory of the road around said vehicle, referred to as a measured slope and measured trajectory, said method comprising the steps of: Determining (201) a trajectory of the road; Determining (202) a slope indicator; Determining (203) a trajectory indicator; Calculating (204) a correlation value; Determining (205) a map reliability indicator.
    Type: Application
    Filed: February 4, 2022
    Publication date: February 1, 2024
    Inventors: Olivier DESCHENES, Alexis REY, Pierre Clement GAUTHIER, Luc VIVET, Soumia NID BOUHOU