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A novel scalable video coding scheme using super resolution techniques

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2008

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Xue, Ping
Wang, Ci

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https://doi.org/10.1109/MMSP.2008.4665074
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IEEE, , ed.. IEEE 10th Workshop on Multimedia Signal Processing, 2008 : MMSP 2008 ; 8-10 Oct. 2008, Cairns, Queensland, Australia ; proceedings. Piscataway, NJ: IEEE, 2008, pp. 196-199. ISBN 978-1-4244-2294-4. Available under: doi: 10.1109/MMSP.2008.4665074

Zusammenfassung

A novel scheme of scalable video coding (SVC) using super-resolution techniques is proposed in this paper. Utilizing the spatial/temporal scalability of H.264/AVC, we encode half of input high-resolution(HR) frames and their low-resolution (LR) counterparts in a video sequence and employ super-resolution (SR) method to reconstruct skipped frames during decoding. The payload saved from skipped frames can be used to improve the quality of encoded frames. This scheme provides a choice of SVC to improve the quality of HR frames while maintaining low bit rate transmission and reducing encoding complexity. Experiments show that our scheme performs well in both peak signal to noise ratio (PSNR) and subjective visual quality at low bit rate.

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004 Informatik

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IEEE Workshop on Multimedia Signal Processing, 8. Okt. 2008 - 10. Okt. 2008, Cairns
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ISO 690SHEN, Minmin, Ping XUE, Ci WANG, 2008. A novel scalable video coding scheme using super resolution techniques. IEEE Workshop on Multimedia Signal Processing. Cairns, 8. Okt. 2008 - 10. Okt. 2008. In: IEEE, , ed.. IEEE 10th Workshop on Multimedia Signal Processing, 2008 : MMSP 2008 ; 8-10 Oct. 2008, Cairns, Queensland, Australia ; proceedings. Piscataway, NJ: IEEE, 2008, pp. 196-199. ISBN 978-1-4244-2294-4. Available under: doi: 10.1109/MMSP.2008.4665074
BibTex
@inproceedings{Shen2008novel-30690,
  year={2008},
  doi={10.1109/MMSP.2008.4665074},
  title={A novel scalable video coding scheme using super resolution techniques},
  isbn={978-1-4244-2294-4},
  publisher={IEEE},
  address={Piscataway, NJ},
  booktitle={IEEE 10th Workshop on Multimedia Signal Processing, 2008 : MMSP 2008 ; 8-10 Oct. 2008, Cairns, Queensland, Australia ; proceedings},
  pages={196--199},
  editor={IEEE},
  author={Shen, Minmin and Xue, Ping and Wang, Ci}
}
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