Transmission of JPEG2000 codestreams over packet erasure channels

Transmission of JPEG2000 codestreams over packet erasure channels
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通过数据包擦除通道传输 JPEG2000 码流

DOI:
10.1117/12.476633
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发表时间:
2003
期刊:
--
影响因子:
--
通讯作者:
M. Marcellin
M. Marcellin
中科院分区:
--
文献类型:
--
作者:
A. Bilgin;Zhenyu Wu;M. Marcellin

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提出了用于传输JPEG2000代码流的不平等损失保护框架。采用了联合源通道编码方法来形成JPEG2000 CODEstream,并将适当的保护量分配给编码词的不同部分。实验结果表明,所提出的方案在各种数据包丢失率中产生出色的性能。
An unequal loss protection framework for transmission of JPEG2000 codestreams over packet erasure channels is presented. A joint source-channel coding approach is adopted to form the JPEG2000 codestream and assign the appropriate amount of protection to different sections of the codestream. Experimental results indicate that the proposed scheme yields excellent performance across a wide range of packet loss rates.
DOI: 10.1109/icip.1999.817132
发表时间: 1999-10
期刊: Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348)
影响因子: --
作者:
D. Taubman
通讯作者: D. Taubman