Patents by Inventor Marine Sorin

Marine Sorin 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).

  • System and method for the dynamic reduction of the entropy of a signal upstream to a data compression device
    Patent number: 9635362
    Abstract: A system is proposed for dynamic reduction of the entropy of a signal upstream to a data compression device. The signal includes a set of successive frames. The system has a filtering decision module that provides a setpoint value of filtering and a filtering module that filters the signal according to the setpoint value of filtering and gives a filtered signal to the data compression device. The system further includes a module for obtaining a piece of information on complexity for each frame of the signal. The filtering decision module is adapted to determining the setpoint value of filtering, for each frame of the signal, as a function inter alia of the piece of information on complexity.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: April 25, 2017
    Assignee: ENVIVIO FRANCE
    Inventors: Marine Sorin, Thomas Guionnet, Jean Kypreos, Guillaume Hervouet
  • System and Method for the Dynamic Reduction of the Entropy of a Signal Upstream to a Data Compression Device
    Publication number: 20140226724
    Abstract: A system is proposed for dynamic reduction of the entropy of a signal upstream to a data compression device. The signal includes a set of successive frames. The system has a filtering decision module that provides a setpoint value of filtering and a filtering module that filters the signal according to the setpoint value of filtering and gives a filtered signal to the data compression device. The system further includes a module for obtaining a piece of information on complexity for each frame of the signal. The filtering decision module is adapted to determining the setpoint value of filtering, for each frame of the signal, as a function inter alia of the piece of information on complexity.
    Type: Application
    Filed: February 14, 2014
    Publication date: August 14, 2014
    Inventors: Marine Sorin, Thomas Guionnet, Jean Kypreos, Guillaume Hervouet