Patents by Inventor Philippe Bletterie

Philippe Bletterie 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 generating an immersive video of a plurality of persons
    Patent number: 9571792
    Abstract: A method for interfacing a plurality of videoconferencing client devices the method comprising, in a computer server (5) connected to a client devices:—receiving a first client video stream (7) from the video routing client (4);—tagging a video image of the first client video stream received from the video routing client;—sending, through a bidirectional communication channel (14), the first client video stream (21) to a mixing client (2);—receiving, through the bidirectional communication channel with the mixing client, a mixed video stream (15) from said mixing client;—detecting in the mixed video stream received from the mixing client a video image portion which is different from the tagged video image of the first client video stream;—extracting the detected video image portion from the mixed video stream;—generating a second client video stream (23) from the extracted video image portion;—sending the second client video stream to the video routing client.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: February 14, 2017
    Assignee: Alcatel Lucent
    Inventors: Rabih Abou-Chakra, Philippe Bletterie
  • A METHOD FOR GENERATING AN IMMERSIVE VIDEO OF A PLURALITY OF PERSONS
    Publication number: 20160191852
    Abstract: A method for interfacing a plurality of videoconferencing client devices the method comprising, in a computer server (5) connected to a client devices:—receiving a first client video stream (7) from the video routing client (4);—tagging a video image of the first client video stream received from the video routing client;—sending, through a bidirectional communication channel (14), the first client video stream (21) to a mixing client (2);—receiving, through the bidirectional communication channel with the mixing client, a mixed video stream (15) from said mixing client;—detecting in the mixed video stream received from the mixing client a video image portion which is different from the tagged video image of the first client video stream;—extracting the detected video image portion from the mixed video stream;—generating a second client video stream (23) from the extracted video image portion;—sending the second client video stream to the video routing client.
    Type: Application
    Filed: July 10, 2014
    Publication date: June 30, 2016
    Applicant: Alcatel Lucent
    Inventors: Rabih Abou-Chakra, Philippe Bletterie