Difference between revisions of "Adaptive-fvv"
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(Created page with "== People == * Ahmed Hamza * Mohamed Hefeeda == Description == == Publications == * A. Hamza, H. Ahmadi, S. Almowuena, and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Pa...") |
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== Description == | == Description == | ||
| + | Free-viewpoint video (FVV) applications enable viewers to interactively change their viewing point and watch a scene from different angles. Each FVV is composed of multiple streams representing the scene and its geometry from di�different vantage points. In addition, virtual views can be synthesized from captured views to provide | ||
| + | a smoother and more immersive experience to users. This project addresses the problem of delivering FVV streaming services over cellular networks while maximizing the quality of experience (QoE) for users and achieving fairness among them. This is a challenging research problem because of the substantial bandwidth requirements of FVV applications, the dynamic nature of wireless channels, and the complex relationship between the bitrates of the transmitted streams and the quality of rendered virtual views. | ||
== Publications == | == Publications == | ||
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* A. Hamza, H. Ahmadi, S. Almowuena, and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Papers/mm17_fvv.pdf QoE-fair Adaptive Streaming of Free-viewpoint Videos over LTE Networks], In Proc. of Thematic Workshops, ACM Multimedia Conference (MM’17), pp. 161—169, Mountain View, CA, October 2017. | * A. Hamza, H. Ahmadi, S. Almowuena, and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Papers/mm17_fvv.pdf QoE-fair Adaptive Streaming of Free-viewpoint Videos over LTE Networks], In Proc. of Thematic Workshops, ACM Multimedia Conference (MM’17), pp. 161—169, Mountain View, CA, October 2017. | ||
| − | * A. Hamza and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Papers/mmsys16_FVV.pdf | + | * A. Hamza and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Papers/mmsys16_FVV.pdf Adaptive Streaming of Interactive Free Viewpoint Videos to Heterogeneous Clients], In Proc. of ACM Multimedia Systems (MMSys’16) Conference, Klagenfurt, Austria, 12 pages, May 2016. |
| − | * A. Hamza and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Papers/tomm12_multiview.pdf | + | * A. Hamza and M. Hefeeda, A DASH-based Free-Viewpoint Video Streaming System, Proc. of ACM International Workshop on Network and Operating Systems Support for Digital Audio & Video (NOSSDAV'14), p. 55--60, Singapore, Singapore, March 2014. |
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| + | * A. Hamza and M. Hefeeda, [https://www2.cs.sfu.ca/~mhefeeda/Papers/tomm12_multiview.pdf Energy-Efficient Multicasting of Multiview 3D Videos to Mobile Devices], ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), 8(3s), Article 45, pp. 1--25, September 2012. | ||
Latest revision as of 09:45, 6 August 2021
People
- Ahmed Hamza
- Mohamed Hefeeda
Description
Free-viewpoint video (FVV) applications enable viewers to interactively change their viewing point and watch a scene from different angles. Each FVV is composed of multiple streams representing the scene and its geometry from di�different vantage points. In addition, virtual views can be synthesized from captured views to provide a smoother and more immersive experience to users. This project addresses the problem of delivering FVV streaming services over cellular networks while maximizing the quality of experience (QoE) for users and achieving fairness among them. This is a challenging research problem because of the substantial bandwidth requirements of FVV applications, the dynamic nature of wireless channels, and the complex relationship between the bitrates of the transmitted streams and the quality of rendered virtual views.
Publications
- A. Hamza, H. Ahmadi, S. Almowuena, and M. Hefeeda, QoE-fair Adaptive Streaming of Free-viewpoint Videos over LTE Networks, In Proc. of Thematic Workshops, ACM Multimedia Conference (MM’17), pp. 161—169, Mountain View, CA, October 2017.
- A. Hamza and M. Hefeeda, Adaptive Streaming of Interactive Free Viewpoint Videos to Heterogeneous Clients, In Proc. of ACM Multimedia Systems (MMSys’16) Conference, Klagenfurt, Austria, 12 pages, May 2016.
- A. Hamza and M. Hefeeda, A DASH-based Free-Viewpoint Video Streaming System, Proc. of ACM International Workshop on Network and Operating Systems Support for Digital Audio & Video (NOSSDAV'14), p. 55--60, Singapore, Singapore, March 2014.
- A. Hamza and M. Hefeeda, Energy-Efficient Multicasting of Multiview 3D Videos to Mobile Devices, ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), 8(3s), Article 45, pp. 1--25, September 2012.
