Patents by Inventor Daniel Richard Girellini

Daniel Richard Girellini 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).

  • Multipass video rate control to match sliding window channel constraints
    Patent number: 8542733
    Abstract: An encoder and corresponding method are disclosed for performing video rate control to meet network traffic model restrictions, including pre-encoding the sequence of pictures for each of a plurality of quantization parameter values, selecting for each picture of the sequence one of the plurality of quantization parameter values responsive to the quantization parameter values and bitrate operating points of the neighboring pictures in the sliding time window, and encoding each picture of the sequence using the quantization parameter value selected for that picture.
    Type: Grant
    Filed: March 1, 2004
    Date of Patent: September 24, 2013
    Assignee: Thomson Licensing
    Inventors: Jill MacDonald Boyce, Daniel Richard Girellini