Patents by Inventor Christophe Bonnery

Christophe Bonnery 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 of compression of video telephony images
    Patent number: 8175375
    Abstract: A method of compression of videotelephony images characterized by: creating (10) a learning base containing images; centering the learning base about zero; determining component images by principal component analysis (12); and keeping a number of significant principal components (14).
    Type: Grant
    Filed: December 29, 2002
    Date of Patent: May 8, 2012
    Assignee: Texas Instruments Incorporated
    Inventors: Christophe Bonnery, Jean-Yves Desbree, Chrisophe Flouzat, Daniel Le Guennec, David Mercier, Mickaël Remingol, Renaud Seguier, David Thomas, Gilles Vaucher
  • Method of compression of video telephony images
    Publication number: 20030227539
    Abstract: A method of compression of videotelephony images characterized by: creating (10) a learning base containing images; centering the learning base about zero; determining component images by principal component analysis (12); and keeping a number of significant principal components (14).
    Type: Application
    Filed: December 29, 2002
    Publication date: December 11, 2003
    Inventors: Christophe Bonnery, Jean-Yves Desbree, Chrisophe Flouzat, Daniel Le Guennec, David Mercier, Mickael Remingol, Renaud Seguier, David Thomas, Gilles Vaucher