Institutional Repository
Technical University of Crete
Technical University of Crete
EN
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EL
| URI | http://purl.tuc.gr/dl/dias/FBF97DA0-A4E7-49FA-B052-DFD699258654 | - |
| Identifier | http://ieeexplore.ieee.org/document/8116462/ | - |
| Identifier | https://doi.org/10.1109/INFCOMW.2017.8116462 | - |
| Language | en | - |
| Extent | 5 pages | en |
| Title | Using simulated annealing for improved video bandwidth prediction | en |
| Creator | Kalampogia Athina | en |
| Creator | Καλαμπογια Αθηνα | el |
| Creator | Koutsakis Polychronis | en |
| Creator | Κουτσακης Πολυχρονης | el |
| Publisher | Institute of Electrical and Electronics Engineers | en |
| Content Summary | The strain imposed by the bandwidth demands of multimedia applications on wired and wireless networks calls for efficient novel solutions to the problem of network resource allocation, to avoid significant packet losses. In this letter, we focus on a large variety of MPEG-4, H.264 and H.265-encoded video traces. We use the metaheuristic technique of Simulated Annealing to predict the size of B-frames, and compare it against an existing approach from the literature. B-frame size prediction can be used in order to reduce bandwidth requirements and smoothen the encoded video stream, by selective B-frame dropping. We show that Simulated Annealing can significantly improve the prediction accuracy. | en |
| Type of Item | Πλήρης Δημοσίευση σε Συνέδριο | el |
| Type of Item | Conference Full Paper | en |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2018-03-16 | - |
| Date of Publication | 2017 | - |
| Subject | Video bandwidth prediction | en |
| Bibliographic Citation | A. Kalampogia and P. Koutsakis, "Using simulated annealing for improved video bandwidth prediction," in IEEE Conference on Computer Communications Workshops, 2017, pp. 701-705. doi:10.1109/INFCOMW.2017.8116462 | en |
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