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A New Side Information Generation Scheme for Distributed Video Coding

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Advances in Multimedia Information Processing - PCM 2008 (PCM 2008)

Part of the book series: Lecture Notes in Computer Science ((LNISA,volume 5353))

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Abstract

In this paper, a new side information generation scheme for distributed video coding (DVC) is proposed. The proposed scheme uses classification-based motion estimation and multiple block motion interpolation to generate the side information. Here, classification-based motion estimation tries to find the “true” motion vector of each block, instead of exploiting the highest temporal redundancy between two corresponding blocks in two key frames. Then, multiple block motion interpolation using several motion vectors for each block is performed so that the corresponding matched block in the side information can be interpolated more efficiently. Based on the simulation results obtained in this study, the proposed scheme successfully improves the perceptual quality and the average PSNR (dB) in both side information and reconstructed frames.

This work was supported in part by National Science Council and Ministry of Economic Affairs, Taiwan, Republic of China under Grants NSC 95-2221-E-194-020-MY3 and 96-EC-17-A-02-S1-032.

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References

  1. Aaron, A., Zhang, R., Girod, B.: Wyner–Ziv coding of motion video. In: Proceedings of the Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, pp. 240–244 (2002)

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  2. Girod, B., Aaron, A., Rane, S., Rebollo-Monedero, D.: Distributed video coding. Proceedings of the IEEE 93, 71–83 (2005)

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Author information

Authors and Affiliations

  1. Department of Computer Science and Information Engineering, National Chung Cheng University, Chiayi, 621, Taiwan, Republic of China

    Ming-Hui Cheng & Jin-Jang Leou

Authors
  1. Ming-Hui Cheng
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  2. Jin-Jang Leou
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Editor information

Editors and Affiliations

  1. Department of Engineering Science, National Cheng Kung University, No.1, University Road, 701, Tainan City, Taiwan

    Yueh-Min Ray Huang

  2. National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences, 95, Zhongguancun East Road, 100190, Beijing, China

    Changsheng Xu

  3. Institute of Biomedical Engineering, National Cheng Kung University, No. 1, University Road, 701, Tainan City, Taiwan

    Kuo-Sheng Cheng

  4. Department of Electrical Engineering, National Cheng Kung University, No. 1, University Road, 701, Tainan City, Taiwan

    Jar-Ferr Kevin Yang

  5. Department of Electrical and Computer Engineering, Concordia University, S-EV005.139, 1515 St. Catherine West, Montreal, H4G 2W1, Quebec, Canada

    M. N. S. Swamy

  6. Microsoft Research Asia, 5/F, Beijing Sigma Center, No. 49, Zhichun Road, Hai Dian District, 100080, Beijing, China

    Shipeng Li

  7. Department of Information Management, National Kaohsiung University of Applied Sciences, No. 415, Jiangong Road, Sanmin District, 80778, Kaohsiung, Taiwan

    Jen-Wen Ding

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© 2008 Springer-Verlag Berlin Heidelberg

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Cheng, MH., Leou, JJ. (2008). A New Side Information Generation Scheme for Distributed Video Coding. In: Huang, YM.R., et al. Advances in Multimedia Information Processing - PCM 2008. PCM 2008. Lecture Notes in Computer Science, vol 5353. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-89796-5_81

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  • DOI: https://doi.org/10.1007/978-3-540-89796-5_81

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-89795-8

  • Online ISBN: 978-3-540-89796-5

  • eBook Packages: Computer ScienceComputer Science (R0)

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