Patents by Inventor Celien GUEDE

Celien GUEDE 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 PREDICTIVE ENCODING/DECODING OF A POINT CLOUD
    Publication number: 20200258262
    Abstract: This method for inter-predictive encoding of a time-varying 3D point cloud including a series of successive frames divided in 3D blocks into at least one bitstream comprises encoding (20) 3D motion information including a geometric transformation comprising rotation information representative of a rotation transformation and translation information representative of a translation transformation, wherein the translation information comprises a vector ?T representing an estimation error of the translation transformation.
    Type: Application
    Filed: October 11, 2018
    Publication date: August 13, 2020
    Inventors: Sebastien LASSERRE, Saurabh PURI, Kangying CAI, Julien RICARD, Celien GUEDE