Patents by Inventor Oliver Beider

Oliver Beider 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 for processing decoded picture blocks in a block-based method of picture coding
    Patent number: 5933541
    Abstract: The present invention relates to a method of filtering edges of a picture block with an edge-smoothing filter. The selection of the edge-smoothing filter depends on the size of the movement vector associated with each picture block BV to clarify the picture image and increase image quality. Alternatively, the selection of the edge-smoothing filter depends on the picture quality or both picture quality and the movement vector.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: August 3, 1999
    Assignee: Siemens Aktiengesellschaft
    Inventors: Robert Kutka, Oliver Beider, Philippe Wendling