Patents by Inventor Matthias Kautzer

Matthias Kautzer 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).

  • Coding scheme for a data stream representing a temporally varying graphics model
    Patent number: 7929795
    Abstract: Introducing a further prediction stage, namely a prediction of the motion vectors or the prediction error of the first prediction stage, does indeed at first increase the encoding or compression effort and, correspondingly, also the decoding or decompression effort, but the prediction proposed here leads to a significant improvement of the compression gain in relation to the effort in most graphics model sequences due to the uniformity of the motion.
    Type: Grant
    Filed: April 9, 2007
    Date of Patent: April 19, 2011
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
    Inventors: Matthias Kautzer, Karsten Mueller, Aljoscha Smolic, Thomas Wiegand
  • CODING SCHEME FOR A DATA STREAM REPRESENTING A TEMPORALLY VARYING GRAPHICS MODEL
    Publication number: 20070242894
    Abstract: Introducing a further prediction stage, namely a prediction of the motion vectors or the prediction error of the first prediction stage, does indeed at first increase the encoding or compression effort and, correspondingly, also the decoding or decompression effort, but the prediction proposed here leads to a significant improvement of the compression gain in relation to the effort in most graphics model sequences due to the uniformity of the motion.
    Type: Application
    Filed: April 9, 2007
    Publication date: October 18, 2007
    Inventors: Matthias KAUTZER, Karsten Mueller, Aljoscha Smolic, Thomas Wiegand