Patents by Inventor Cécile Pacoret

Cécile Pacoret 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).

  • Visual tracking of an object
    Patent number: 10275893
    Abstract: Method for visual tracking of at least one object represented by a cluster of points with which information is associated, characterised in that it includes steps to: receive (E1) data representing a set of space-time events, determine (E2) the probability that an event in the set belongs to the cluster of points representing the at least one object, for each event in the received set, determine (E3) whether or not an event belongs to the cluster of points as a function of the determined probability for the event considered, for each event in the received set, update (E4) information associated with the cluster of points for at least one object, for each event for which it was determined in the previous step that it belongs to the cluster of points, calculate (E4, E5) the position, size and orientation of the at least one object as a function of the updated information.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: April 30, 2019
    Assignees: SORBONNE UNIVERSITE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Stéphane Regnier, Ryad Benosman, Cécile Pacoret, Ieng Siohoi, Ni Zhenjiang
  • VISUAL TRACKING OF AN OBJECT
    Publication number: 20180122085
    Abstract: Method for visual tracking of at least one object represented by a cluster of points with which information is associated, characterised in that it includes steps to: receive (E1) data representing a set of space-time events, determine (E2) the probability that an event in the set belongs to the cluster of points representing the at least one object, for each event in the received set, determine (E3) whether or not an event belongs to the cluster of points as a function of the determined probability for the event considered, for each event in the received set, update (E4) information associated with the cluster of points for at least one object, for each event for which it was determined in the previous step that it belongs to the cluster of points, calculate (E4, E5) the position, size and orientation of the at least one object as a function of the updated information.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 3, 2018
    Inventors: Stéphane Regnier, Ryad Benosman, Cécile Pacoret, Ieng Siohoi, Ni Zhenjiang
  • Visual tracking of an object
    Patent number: 9886768
    Abstract: Method for visual tracking of at least one object represented by a cluster of points with which information is associated, characterized in that it includes steps to: receive (E1) data representing a set of space-time events, determine (E2) the probability that an event in the set belongs to the cluster of points representing the at least one object, for each event in the received set, determine (E3) whether or not an event belongs to the cluster of points as a function of the determined probability for the event considered, for each event in the received set, update (E4) information associated with the cluster of points for at least one object, for each event for which it was determined in the previous step that it belongs to the cluster of points, calculate (E4, E5) the position, size and orientation of the at least one object as a function of the updated information.
    Type: Grant
    Filed: April 25, 2014
    Date of Patent: February 6, 2018
    Assignee: Universite Pierre et Marie Curie
    Inventors: Stéphane Regnier, Ryad Benosman, Cécile Pacoret, Ieng Siohoi, Ni Zhenjiang
  • VISUAL TRACKING OF AN OBJECT
    Publication number: 20160086344
    Abstract: Method for visual tracking of at least one object represented by a cluster of points with which information is associated, characterised in that it includes steps to: receive (E1) data representing a set of space-time events, determine (E2) the probability that an event in the set belongs to the cluster of points representing the at least one object, for each event in the received set, determine (E3) whether or not an event belongs to the cluster of points as a function of the determined probability for the event considered, for each event in the received set, update (E4) information associated with the cluster of points for at least one object, for each event for which it was determined in the previous step that it belongs to the cluster of points, calculate (E4, E5) the position, size and orientation of the at least one object as a function of the updated information.
    Type: Application
    Filed: April 25, 2014
    Publication date: March 24, 2016
    Inventors: Stéphane Regnier, Ryad Benosman, Cécile Pacoret, Ieng Siohoi, Ni Zhenjiang