2006 IEEE International Conference on Multimedia and Expo
Motion and Mode Mapping for MPEG-2 to H.264/AVC Transcoding
Toronto, ON, Canada
July 09-July 12
ISBN: 1-4244-0366-7
Jun Xin, Mitsubishi Electric Research Labs, Cambridge, USA
This paper describes novel low-complexity transcoding techniques for an efficient MPEG-2 to H.264/AVC transcoder. We present a motion and mode mapping algorithm that directly maps incoming MPEG-2 motion information to H.264/AVC motion vectors as well as coding modes. Refinement strategies are also presented to improve performance. Experiment results demonstrate the effectiveness of the proposed low-complexity transcoder.
Citation:
Jun Xin, Anthony Vetro, Shun-ichi Sekiguchi, Kazuo Sugimoto, "Motion and Mode Mapping for MPEG-2 to H.264/AVC Transcoding," icme, pp.313-316, 2006 IEEE International Conference on Multimedia and Expo, 2006