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An efficient bit rate allocation algorithm for motion JPEG2000 transport in tile encoding

  • Published:
Journal of Electronics (China)

Abstract

An efficient bit rate allocation algorithm for video sequence transmission in motion JPEG2000 is presented. In many cases, the moving portions of video are often the interested regions. Based on tile encoding of JPEG2000, the important regions are discerned by two parameters. One is the complexity of a tile; the other is the motion activity of a tile. Thus an adaptive rate-allocation is realized in a lower complexity and the perceptive quality of a frame is improved. Experimental results show the effectiveness of this algorithm.

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References

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Authors and Affiliations

  1. School of Electronics and Information Engineering, Xi’an Jiaotong University, Xi’an, 710049, China

    Jieyu Liu, Deyun Zhang, Yue Wang & Zhe Li

  2. the Second Artillery Engineering College, Staff Room 301, Xi’an, 710025, China

    Jieyu Liu

Authors
  1. Jieyu Liu
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  2. Deyun Zhang
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  3. Yue Wang
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  4. Zhe Li
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Corresponding author

Correspondence to Jieyu Liu.

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Liu, J., Zhang, D., Wang, Y. et al. An efficient bit rate allocation algorithm for motion JPEG2000 transport in tile encoding. J. Electron.(China) 25, 200–203 (2008). https://doi.org/10.1007/s11767-006-0083-8

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  • DOI: https://doi.org/10.1007/s11767-006-0083-8

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