期刊文献+

视频转码研究综述

在线阅读 下载PDF
导出
摘要 视频转码使得不同视频数据格式之间能够互相兼容,在视频应用中有很高的实用价值。主要综述视频转码原理、视频转码体系结构、视频转码技术、视频转码算法等关键问题,在此基础之上展望视频转码技术的未来应用前景。
作者 李皓琰 郭蕾
出处 《现代商贸工业》 2010年第8期280-281,共2页 Modern Business Trade Industry
  • 相关文献

参考文献4

  • 1杜辉.数字媒体视频转码技术研究[J].新闻界,2008(5):74-77. 被引量:1
  • 2S.-F.Chang,A.Eleftheriadis.Error accumulation of repetitive image coding[J].IEEE International Symposium on Circuits and System,1994,11(3):201-204.
  • 3Ishfaq Amad,Xiaohui Wei,YuSun.VidcoTranseoding:An Overview of Various Teehques and Researeh Issues[J].IEEE Transactions on multimedi,2005,7(5):793-804.
  • 4XIN J,LIN J W,SUN M T.Digital video transcoding[J].Proceedingsof the IEEE,2005,93(1):84-97.

二级参考文献27

  • 1石磊,楼剑,虞露.基于应用的转码过程中的QP映射[J].中国图象图形学报,2005,10(6):779-784. 被引量:1
  • 2Yao Wang, Jorn Ostermann, and Ya-Qin Zhang, "Video processing and Communications", Prentice Hall, 2002.
  • 3G. Keesman, R.Hellinghuizen, F.Hoeksema, and G.Heideman, "Transcoding of MPEG bitstreams", Signal Processing: Image Communication,vol.8,no.6,pp.481-500,Sept. 1996.
  • 4P.A.A. Assuncao, M. Ghanbari, "A frequency-domain video transcoder for dynamic bit-rate reduction of MPEG-2 bit streams," IEEE Trans. Circuits Syst. Video Technol., Vol.8, no.8, pp.953-967, Dec.1998.
  • 5D.G.Morrison,M.E.Nilson,and M.Ghanbari, "Reduction of the bitrate of compressed video while in its coded form",6th Int.Workshop Packet Video,pp.D 17.1-D 17.4,1994.
  • 6J. Xin, M.-T. Sun, B.-S., Choi, K.-W. Chun, "An HDTV-to- SDTV Spatial Transcoder', IEEE Trans. Circuits Syst. Video Technol., vol. 12, no.11, pp.008-1008, Nov, 2002.
  • 7J.-N.Hwang,T.-D.Wu,and C.-W.Lin,"Dynamic Frame-Skipping in Video Transcoding", IEEE Second Workshop on Multimedia Signal Processing,pp.616-621,Dec. 1998.
  • 8J.Youn,M.-T.Sun,and C.-W.Lin, "Motion Vector Refinement for High-Performance Transcoding" IEEE Trans.Multimedia,vol.l,no.1, pp.30-40,Mar.1999.
  • 9J.Youn,M.-T.Sun,and C.-W.Lin, "Motion estimation for high performance transcoding",IEEE Trans.Consumer Electron,vol.44,no.3, pp.649-658,Aug. 1998.
  • 10J.Youn,M.-T.Sun, "A fast motion vector composition method for temporal transcoding", Proc.IEEE Int.Symp.Circuits and Systems,vol.4, pp.243-246,Jul.1999.

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部