期刊文献+

基于增强PET的图像传送方法

Novel image transfer scheme based on enhanced PET
下载PDF
导出
摘要 在复杂无线网络环境下实现高效、无差错的多媒体信息传输是移动网络中多媒体应用部署的关键。对PET方法进行扩展,创建不同长度的PET通道,形成多逻辑PET通道;将JPIP消息在通道上传输,在提供差错保护的同时实现图像渐进传送。 In mobile network, it is critical to transfer multi-media data efficiently and error-free in the error-prone wireless environment. This paper extended the PET scheme based on JPEG2000 stream character. It defined the multi-channels with different unit length. Transferred JPIP message in the extended PET layer with powerful error-correct feature. Meanwhile supported the transmission in progress.
作者 谢云 韩国强
出处 《计算机应用研究》 CSCD 北大核心 2007年第10期238-239,242,共3页 Application Research of Computers
基金 国家自然科学基金资助项目(60573019)
关键词 JPEG2000图像交互协议 加权编码传输 渐进传送 JPIP( JPEG2000 interactive protocol) PET( priority encoding transmission) transmission in progress
  • 相关文献

参考文献6

  • 1刘锦杨,戚飞虎.一种基于JPEG2000的无线图像传输方法[J].计算机工程,2004,30(13):140-142. 被引量:7
  • 2ISO/IEC JTC 1/SC 29/WG 1,JPEG2000 image coding system part 9:interactivity tools,APIs and protocols-final committee draft 2.0[S].
  • 3ALBANESE A,BLOMER J,LUBY E M,et al.Priority encoding transmission[J].IEEE Trans on Information Theory,1996,42(11):1737-1744.
  • 4GRANGETTO M,MAGLI E,OLMO G.Ensuring quality of service for image transmission:hybrid loss protection[J].IEEE Trans on Image Processing,2004,13(6):751-757.
  • 5SANTA-CRUZ D,GROSBOIS R,EBRALHIMI T.JPEG2000 performance evaluation and assessment[J].Signal Processing:Image Communication,2002,17(6):113-130.
  • 6TAUBMAN N D.Unequal protection of JPEG2000 code-stream in wireless channels[C]//Proc of IEEE Global Telecommunications Conference.2002:534-538.

二级参考文献5

  • 1Montgomery B L, Abrahams J. Synchronization of Binary Source Codes. IEEE Trans. Information Theory, 1986,IT-32(6): 54-849
  • 2Lam W M, Reibman A R. An Error Concealment Algorithm for Images Subject to Channel Errors. IEEE Trans. Image Processing, 1995, 4(5):42-533
  • 3Christopoulos C A, Skodras A B, Ebrahimi T. The JPEG2000 Still Image Coding System: An Overview. IEEE Trans. on Consumer Electronics, 2000, 46(4): 1103-1127
  • 4Ebrahimi T, Cruz D S, Askelof J, et al. JPEG 2000 Still Image Coding Versus Other Standards. San Diego, California, USA: SPIE, Int. Symposium, Invited paper in Special Session on JPEG2000, 2000-07/08
  • 5Xiang W, Barbulescu S A, Pietrobon S S. Unequal Error Protection Applied to JPEG Image Transmission using Turbo Codes. Cairns,Australia: IEEE Information Theory Workshop, 2001-09:64-66

共引文献6

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