Patents by Inventor Florent TROLAT

Florent TROLAT 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).

  • Adaptive system and method for automatic tracking of at least one target in at least one video stream
    Patent number: 11288821
    Abstract: A system includes at least one dynamically configurable tracking device, receiving a video stream and, adapted for detection and automatic tracking of at least one target by analysis of the video stream; a calculator of a metric performance value of the tracking device; a configuration parameter corrector of the tracking device as a function of the metric performance value; and a dynamic configurator of the tracking device by applying the corrected configuration parameter. It further includes at least one device for measurement of at least one value representative of a demand for hardware resources by the tracking device, and the calculator is adapted to calculate the metric performance value starting from the measured value.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: March 29, 2022
    Assignee: Bull SAS
    Inventors: Florent Trolat, Sophie Guegan-Marat
  • Adaptive system and method for automatic tracking of at least one target in at least one video stream
    Patent number: 11042995
    Abstract: A system includes at least one dynamically configurable tracking device, receiving a video stream and, adapted for detection and automatic tracking of at least one target by analysis of the video stream; a calculator of a metric performance value starting from a target tracking result supplied by the tracking device; a configuration parameter corrector of the tracking device as a function of the metric performance value; and a dynamic configurator of the tracking device by applying the corrected configuration parameter. It further includes a supplementary reference tracking device, receiving at least one portion of the video stream, and the calculator calculates the metric performance value from a comparison on the video stream portion, of the target tracking result supplied by the tracking device and a reference tracking result supplied by the supplementary reference tracking device.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: June 22, 2021
    Assignee: BULL SAS
    Inventors: Florent Trolat, Sophie Guegan-Marat
  • ADAPTIVE SYSTEM AND METHOD FOR AUTOMATIC TRACKING OF AT LEAST ONE TARGET IN AT LEAST ONE VIDEO STREAM
    Publication number: 20190197706
    Abstract: A system includes at least one dynamically configurable tracking device, receiving a video stream and, adapted for detection and automatic tracking of at least one target by analysis of the video stream; a calculator of a metric performance value starting from a target tracking result supplied by the tracking device; a configuration parameter corrector of the tracking device as a function of the metric performance value; and a dynamic configurator of the tracking device by applying the corrected configuration parameter. It further includes a supplementary reference tracking device, receiving at least one portion of the video stream, and the calculator calculates the metric performance value from a comparison on the video stream portion, of the target tracking result supplied by the tracking device and a reference tracking result supplied by the supplementary reference tracking device.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 27, 2019
    Inventors: Florent TROLAT, Sophie GUEGAN-MARAT
  • ADAPTIVE SYSTEM AND METHOD FOR AUTOMATIC TRACKING OF AT LEAST ONE TARGET IN AT LEAST ONE VIDEO STREAM
    Publication number: 20190197707
    Abstract: A system includes at least one dynamically configurable tracking device, receiving a video stream and, adapted for detection and automatic tracking of at least one target by analysis of the video stream; a calculator of a metric performance value of the tracking device; a configuration parameter corrector of the tracking device as a function of the metric performance value; and a dynamic configurator of the tracking device by applying the corrected configuration parameter. It further includes at least one device for measurement of at least one value representative of a demand for hardware resources by the tracking device, and the calculator is adapted to calculate the metric performance value starting from the measured value.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 27, 2019
    Inventors: Florent TROLAT, Sophie GUEGAN-MARAT