The database focuses on 2 scalable video codecs: SVC and wavelet-based codec, 3 HD content videos, bit-rates ranging between 300 kbps and 4 Mbps, 3 spatial resolutions: 320x180, 640x360, and 1280x720, 4 temporal resolutions: 6.25 fps, 12.5 fps, 25 fps, 50 fps. In total, 28 and 44 video sequences were considered for each codec, respectively.
Database in ZIP archives, password protected, password upon request J.-S. Lee (email@example.com.) Links: Video data produced by SVC (bit streams and decoder executable under Linux) https://documents.epfl.ch/groups/s/sv/svd/public/SVC_linux.zip Video data produced by wavelet-based codec (bit streams and decoder executable under MS-Windows) https://documents.epfl.ch/groups/s/sv/svd/public/WSVC.zip Subjective rating data (excel file) https://documents.epfl.ch/groups/s/sv/svd/public/rating_pair_comparison_final.zip
LicenseCopyright (c) 2010 The Ecole Polytechnique Fédérale de Lausanne (EPFL) All rights reserved. Permission is hereby granted, without written agreement and without license or royalty fees, to use, copy, modify, and distribute the data provided and its documentation for research purpose only. The data provided may not be commercially distributed. In no event shall the Ecole Polytechnique Fédérale de Lausanne (EPFL) be liable to any party for direct, indirect, special, incidental, or consequential damages arising out of the use of the data and its documentation. The Ecole Polytechnique Fédérale de Lausanne (EPFL) specifically disclaims any warranties. The data provided hereunder is on an “as is” basis and the Ecole Polytechnique Fédérale de Lausanne (EPFL) has no obligation to provide maintenance, support, updates, enhancements, or modifications.
References and Citation
The use of the data is conditional to the users explicitly and clearly mentioning and acknowledging the following publication [LDR10].
LDR10: J.-S. Lee, F. de Simone, N. Ramzan, Z. Zhao, E. Kurutepe, T. Sikora, J. Ostermann, T. Ebrahimi, “Subjective evaluation of scalable video coding for content distribution,” in Proc. ACM Multimedia, Firenze, Italy, pp. 65-72, Oct. 2010.
RSW07: J. Reichel, H. Schwarz, and M. Wien, “Joint scalable video model (JSVM),” Joint Video Team, doc. JVT-X202, Jul. 2007.
RZI09: N. Ramzan, T. Zgaljic, and E. Izquierdo, “An efficient optimization scheme for scalable surveillance centric video communications,” Signal Processing: Image Communication, vol. 24, no. 6, pp. 510-523, 2009.