Patents by Inventor Adrien Cormier

Adrien Cormier 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).

  • Processing in the encoded domain of an audio signal encoded by ADPCM coding
    Patent number: 9990932
    Abstract: A method for processing an encoded audio signal in a binary stream by MICDA predictive coding. The method includes the following steps: determining a signal assessed from quantification indices of the binary stream; determining unencoded parameters representative of the audio signal from the assessed signal; and processing the encoded audio signal using the determined parameters. Also provided is a device implementing the method.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: June 5, 2018
    Assignee: ORANGE
    Inventors: Adrien Cormier, Balazs Kovesi, Claude Lamblin
  • PROCESSING IN THE ENCODED DOMAIN OF AN AUDIO SIGNAL ENCODED BY ADPCM CODING
    Publication number: 20140163998
    Abstract: A method for processing an encoded audio signal in a binary stream by MICDA predictive coding. The method includes the following steps: determining a signal assessed from quantification indices of the binary stream; determining unencoded parameters representative of the audio signal from the assessed signal; and processing the encoded audio signal using the determined parameters. Also provided is a device implementing the method.
    Type: Application
    Filed: March 27, 2012
    Publication date: June 12, 2014
    Applicant: ORANGE a company
    Inventors: Adrien Cormier, Balazs Kovesi, Claude Lamblin