Patents by Inventor Nicolas Livet

Nicolas Livet 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 and device for detecting in real time interactions between a user and an augmented reality scene
    Publication number: 20100002909
    Abstract: The invention consists in a system for detection in real time of interactions between a user and an augmented reality scene, the interactions resulting from the modification of the appearance of an object present in the image. After having created (110) and processed (115) a reference model in an initialization phase (100), the pose of the object in the image is determined (135) and a comparison model is extracted from the image (160). The reference and comparison models are compared (170), as a function of said determined pose of the object, and, in response to the comparison step, the interactions are detected.
    Type: Application
    Filed: June 30, 2009
    Publication date: January 7, 2010
    Applicant: TOTAL IMMERSION
    Inventors: Valentin LEFEVRE, Nicolas Livet, Thomas Pasquier