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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hanhart, P. De Simone, F. Ebrahimi, T. |
| Copyright Year | 2012 |
| Description | Author affiliation: Ecole Polytechnique Fédérale de Lausanne (EPFL), Multimedia Signal Processing Group (MMSPG), 1015, Switzerland (Hanhart, P.; De Simone, F.; Ebrahimi, T.) |
| Abstract | When a stereo pair is formed from a decoded view and a synthesized view, it is unclear how the overall quality of the stereo pair should be assessed through objective quality metrics. In this paper, this problem is addressed considering a 3D video represented in the format of multiview video plus depth. The performance of different PSNR-based metrics are analyzed in terms of correlation with subjective perception of video quality. A set of subjective data collected through formal subjective evaluation tests is used as benchmark. Results show that, among the considered metrics, the PSNR of the decoded view has the highest correlation with the perceived quality while the PSNR of the synthesized view has the lowest correlation. |
| Starting Page | 236 |
| Ending Page | 241 |
| File Size | 372653 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467307246 |
| e-ISBN | 9781467307260 |
| e-ISBN | 9781467307253 |
| DOI | 10.1109/QoMEX.2012.6263854 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-07-05 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Measurement 3D quality metric PSNR Correlation Stereo image processing Video sequences quality assessment asymmetric stereo view synthesis Encoding Quality assessment |
| Content Type | Text |
| Resource Type | Article |
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