Patents by Inventor Hung-Jr Chiou

Hung-Jr Chiou 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).

  • Video conversion methods for frame rate reduction
    Patent number: 7733959
    Abstract: A video conversion method for frame rate reduction. Video data comprising at least one I-frame and a plurality of B- and P-frames is provided. The B- and P-frames are converted to P-frames using a first image processing method, thereby leaving the I-frame and a plurality of P-frames. A frame rate reduction operation is implemented based on the converted frames using a second image processing method.
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: June 8, 2010
    Assignee: Institute for Information Industry
    Inventors: Hung-Jr Chiou, Wei-Jen Lee, Wen-Jen Ho
  • Video conversion methods for frame rate reduction and storage medium therefor
    Publication number: 20060280247
    Abstract: A video conversion method for frame rate reduction. Video data comprising at least one I-frame and a plurality of B- and P-frames is provided. The B- and P-frames are converted to P-frames using a first image processing method, thereby leaving the I-frame and a plurality of P-frames. A frame rate reduction operation is implemented based on the converted frames using a second image processing method.
    Type: Application
    Filed: June 8, 2005
    Publication date: December 14, 2006
    Inventors: Hung-Jr Chiou, Wei-Jen Lee, Wen-Jen Ho