Motion and mode mapping for MPEG-2 to H.264/AVC transcoding

被引：3
|
作者：
Xin, Jun
Vetro, Anthony
Sekiguchi, Shun-Ichi
Sugimoto, Kazuo
机构：
来源：
2006 IEEE International Conference on Multimedia and Expo - ICME 2006, Vols 1-5, Proceedings | 2006年
关键词：
D O I：
10.1109/ICME.2006.262461
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
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.
引用
收藏
页码：313 / 316
页数：4
相关论文
共 50 条
  • [21] Transform domain transcoding of MPEG-2 Video to MPEG-4 AVC/H.264
    Buchowicz, Andrzej
    EUROCON 2007: THE INTERNATIONAL CONFERENCE ON COMPUTER AS A TOOL, VOLS 1-6, 2007, : 2263 - 2267
  • [22] Reducing motion estimation complexity in MPEG-2 to H.264 transcoding
    Fernandez-Escribano, Gerardo
    Kalva, Hari
    Cuenca, Pedro
    Orozco-Barbosa, Luis
    2007 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, VOLS 1-5, 2007, : 440 - +
  • [23] Efficient MPEG-2 to H.264/AVC Transcoding of Intra-Coded Video
    Jun Xin
    Anthony Vetro
    Huifang Sun
    Yeping Su
    EURASIP Journal on Advances in Signal Processing, 2007
  • [24] Enhanced Transform Domain Intra Prediction for MPEG-2 to H.264/AVC Transcoding
    Yu, Sang-Jun
    Sohn, Chae-Bong
    INTERNATIONAL JOURNAL OF COMPUTER SCIENCE AND NETWORK SECURITY, 2007, 7 (12): : 84 - 89
  • [25] A study of MPEG-2 to H.264/AVC transcoding with half-horizontal resolution
    Xin, Jun
    Vetro, Anthony
    Sekiguchi, Shun-ichi
    2008 DIGEST OF TECHNICAL PAPERS INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, 2008, : 51 - +
  • [26] Enhanced transform domain intra prediction for MPEG-2 to H.264/AVC transcoding
    Yu, Sang-Jun
    Myung, Jin-Su
    Sim, Dong-Gyu
    Oh, Seoung-Jun
    2008 DIGEST OF TECHNICAL PAPERS INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, 2008, : 171 - 172
  • [27] Efficient MPEG-2 to H.264/AVC intra transcoding in transform-domain
    Su, YP
    Xin, J
    Vetro, A
    Sun, HF
    2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 1234 - 1237
  • [28] Conversion scheme for DCT-domain transcoding of MPEG-2 to H.264/AVC
    Lee, JK
    Chung, KD
    IMAGE ANALYSIS AND PROCESSING - ICIAP 2005, PROCEEDINGS, 2005, 3617 : 551 - 558
  • [29] Complexity and quality assessment of MPEG-2 to H.264/AVC intra transcoding architectures
    Notebaert, Stijn
    De Cock, Jan
    Vermeirsch, Kenneth
    Van de Walle, Rik
    2007 9TH INTERNATIONAL SYMPOSIUM ON SIGNAL PROCESSING AND ITS APPLICATIONS, VOLS 1-3, 2007, : 1131 - 1134
  • [30] Enhanced transform domain intra prediction for MPEG-2 to H.264/AVC transcoding
    Yu, Sang-Jun
    Myung, Jin-Su
    Sim, Dong-Gyu
    Oh, Seoung-Jun
    IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2008, 54 (02) : 703 - 708
12345