Down-sampling based video coding with super-resolution technique
| dc.contributor.author | Shen, Minmin | |
| dc.contributor.author | Xue, Ping | |
| dc.contributor.author | Wang, Ci | |
| dc.date.accessioned | 2015-04-09T06:43:29Z | |
| dc.date.available | 2015-04-09T06:43:29Z | |
| dc.date.issued | 2010 | eng |
| dc.description.abstract | It has been proven that performance of video coding at low bit rates can be improved by down-sampling a video before compression and up-sampling it after decompression. The down-sampling based coding (DBC) provides more bit budget for DCT coefficients, which preserve more high order coefficients. In this paper we propose a new DBC which uses a modified example-based super-resolution (SR) algorithm to restore the original resolution of down-sampled video signals. Experiments have shown the proposed scheme achieve PSNR improvement and better visual quality at low bit rates as compared with the H.264/AVC video coding, as well as the DBC using a general locally linear embedding (LLE) method as in. | eng |
| dc.description.version | published | |
| dc.identifier.doi | 10.1109/ISCAS.2010.5537494 | eng |
| dc.identifier.uri | http://kops.uni-konstanz.de/handle/123456789/30691 | |
| dc.language.iso | eng | eng |
| dc.subject.ddc | 004 | eng |
| dc.title | Down-sampling based video coding with super-resolution technique | eng |
| dc.type | INPROCEEDINGS | eng |
| dspace.entity.type | Publication | |
| kops.citation.bibtex | @inproceedings{Shen2010Downs-30691,
year={2010},
doi={10.1109/ISCAS.2010.5537494},
title={Down-sampling based video coding with super-resolution technique},
isbn={978-1-4244-5308-5},
publisher={IEEE},
address={Piscataway, NJ},
booktitle={Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS) : Paris, France, 30 May - 2 June 2010},
pages={673--676},
editor={IEEE},
author={Shen, Minmin and Xue, Ping and Wang, Ci}
} | |
| kops.citation.iso690 | SHEN, Minmin, Ping XUE, Ci WANG, 2010. Down-sampling based video coding with super-resolution technique. 2010 IEEE International Symposium on Circuits and Systems. Paris, 30. Mai 2010 - 2. Juni 2010. In: IEEE, , ed.. Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS) : Paris, France, 30 May - 2 June 2010. Piscataway, NJ: IEEE, 2010, pp. 673-676. ISBN 978-1-4244-5308-5. Available under: doi: 10.1109/ISCAS.2010.5537494 | deu |
| kops.citation.iso690 | SHEN, Minmin, Ping XUE, Ci WANG, 2010. Down-sampling based video coding with super-resolution technique. 2010 IEEE International Symposium on Circuits and Systems. Paris, May 30, 2010 - Jun 2, 2010. In: IEEE, , ed.. Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS) : Paris, France, 30 May - 2 June 2010. Piscataway, NJ: IEEE, 2010, pp. 673-676. ISBN 978-1-4244-5308-5. Available under: doi: 10.1109/ISCAS.2010.5537494 | eng |
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| kops.conferencefield | 2010 IEEE International Symposium on Circuits and Systems, 30. Mai 2010 - 2. Juni 2010, Paris | deu |
| kops.date.conferenceEnd | 2010-06-02 | eng |
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| kops.sourcefield.plain | IEEE, , ed.. Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS) : Paris, France, 30 May - 2 June 2010. Piscataway, NJ: IEEE, 2010, pp. 673-676. ISBN 978-1-4244-5308-5. Available under: doi: 10.1109/ISCAS.2010.5537494 | deu |
| kops.sourcefield.plain | IEEE, , ed.. Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS) : Paris, France, 30 May - 2 June 2010. Piscataway, NJ: IEEE, 2010, pp. 673-676. ISBN 978-1-4244-5308-5. Available under: doi: 10.1109/ISCAS.2010.5537494 | eng |
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| source.title | Proceedings of 2010 IEEE International Symposium on Circuits and Systems (ISCAS) : Paris, France, 30 May - 2 June 2010 | eng |
| temp.internal.duplicates | <p>Keine Dubletten gefunden. Letzte Überprüfung: 10.03.2015 09:26:37</p> | deu |