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Abstract
Transcoding techniques require a high complexity and reduce the video quality with every transcoding step. When transcoding an input bitstream to scalable video coding (SVC), only one adaptation step is required and a scaled bitstream is extractable afterwards. To reduce the H.264/AVC-to-SVC transcoding complexity, we propose a transcoding architecture which combines optimized closed- and open-loop transcoding techniques. This transcoder scales the complexity depending on the available resources. Relative to a cascaded decoder-encoder the complexity can be reduced by 99.28%, while a high rate distortion efficiency is maintained and a high degree of scalability guaranteed.

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Citation

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MLA
Van Leuven, Sebastiaan, Jan De Cock, Glenn Van Wallendael, et al. “Complexity Scalable H.264/AVC-to-SVC Transcoding.” International Conference on Consumer Electronics. New York, NY, USA: IEEE, 2013. 328–329. Print.
APA
Van Leuven, Sebastiaan, De Cock, J., Van Wallendael, G., Garrido-Cantos, R., & Van de Walle, R. (2013). Complexity scalable H.264/AVC-to-SVC transcoding. International Conference on Consumer Electronics (pp. 328–329). Presented at the IEEE International Conference on Consumer Electronics (ICCE), New York, NY, USA: IEEE.
Chicago author-date
Van Leuven, Sebastiaan, Jan De Cock, Glenn Van Wallendael, Rosario Garrido-Cantos, and Rik Van de Walle. 2013. “Complexity Scalable H.264/AVC-to-SVC Transcoding.” In International Conference on Consumer Electronics, 328–329. New York, NY, USA: IEEE.
Chicago author-date (all authors)
Van Leuven, Sebastiaan, Jan De Cock, Glenn Van Wallendael, Rosario Garrido-Cantos, and Rik Van de Walle. 2013. “Complexity Scalable H.264/AVC-to-SVC Transcoding.” In International Conference on Consumer Electronics, 328–329. New York, NY, USA: IEEE.
Vancouver
1.
Van Leuven S, De Cock J, Van Wallendael G, Garrido-Cantos R, Van de Walle R. Complexity scalable H.264/AVC-to-SVC transcoding. International Conference on Consumer Electronics. New York, NY, USA: IEEE; 2013. p. 328–9.
IEEE
[1]
S. Van Leuven, J. De Cock, G. Van Wallendael, R. Garrido-Cantos, and R. Van de Walle, “Complexity scalable H.264/AVC-to-SVC transcoding,” in International Conference on Consumer Electronics, Las Vegas, NV, USA, 2013, pp. 328–329.
@inproceedings{4209344,
  abstract     = {{Transcoding techniques require a high complexity and reduce the video quality with every transcoding step. When transcoding an input bitstream to scalable video coding (SVC), only one adaptation step is required and a scaled bitstream is extractable afterwards. To reduce the H.264/AVC-to-SVC transcoding complexity, we propose a transcoding architecture which combines optimized closed- and open-loop transcoding techniques. This transcoder scales the complexity depending on the available resources. Relative to a cascaded decoder-encoder the complexity can be reduced by 99.28%, while a high rate distortion efficiency is maintained and a high degree of scalability guaranteed.}},
  author       = {{Van Leuven, Sebastiaan and De Cock, Jan and Van Wallendael, Glenn and Garrido-Cantos, Rosario and Van de Walle, Rik}},
  booktitle    = {{International Conference on Consumer Electronics}},
  isbn         = {{9781467313636}},
  language     = {{eng}},
  location     = {{Las Vegas, NV, USA}},
  pages        = {{328--329}},
  publisher    = {{IEEE}},
  title        = {{Complexity scalable H.264/AVC-to-SVC transcoding}},
  year         = {{2013}},
}

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