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2003
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Near-optimal multipath streaming of H.264 using reference frame selection

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Near-optimal multipath streaming of H.264 using reference frame selection
New video codink standards such as H.264 offer the flexibility to select from a number of reference frames for motion-estimation for a given predicted frame. In this paper, we propose an optimization algorithm using dynamic programming that exploits this flexibility for multipath streaming -simultaneously streaming over two transmission paths with different bandwidths and loss rates. A rounding technique is employed to scale the complexity of the algorithm down at the cost of degrading solution quality. Results show significant streaming quality improvement over a conventional multiple description scheme.
Gene Cheung
Added 24 Oct 2009
Updated 24 Oct 2009
Type Conference
Year 2003
Where ICIP
Authors Gene Cheung
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