Two-dimensional channel coding for scalable H.264/AVC video
PCS'09 Proceedings of the 27th conference on Picture Coding Symposium
IEEE Transactions on Circuits and Systems for Video Technology
Priority ordering and packetization for scalable video multicast with network coding
PCM'07 Proceedings of the multimedia 8th Pacific Rim conference on Advances in multimedia information processing
Distortion optimal transmission of multi-layered FGS video over wireless channels
IEEE Journal on Selected Areas in Communications
Unequal error protection rateless coding for efficient MPEG video transmission
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
A practical bit stream organization algorithm for robust H.264/SVC transmission
Journal of Visual Communication and Image Representation
Review: H.264 video transmissions over wireless networks: Challenges and solutions
Computer Communications
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In this paper, we address the problem of unequal error protection (UEP) for scalable video transmission over wireless packet-erasure channel. Unequal amounts of protection are allocated to the different frames (I- or P-frame) of a group-of-pictures (GOP), and in each frame, unequal amounts of protection are allocated to the progressive bit-stream of scalable video to provide a graceful degradation of video quality as packet loss rate varies. We use a genetic algorithm (GA) to quickly get the allocation pattern, which is hard to get with other conventional methods, like hill-climbing method. Theoretical analysis and experimental results both demonstrate the advantage of the proposed algorithm.