Some of the most powerful schemes for scalable video coding are based on the so-called (t + 2D) paradigm and provide coding performance competitive with state-of-the-art codecs. However, the temporal multiresolution schemes used in such codecs introduce a non-negligible delay, preventing their use in applications which require low latency, like video conferencing or video streaming. In this paper, we provide a flexible approach to reduce the end-to-end delay involved in motion-compensated temporal filtering schemes. We show by simulations results the trade-offs observed between coding efficiency and low end-to-end delay.
Video coding with flexible MCTF structures for low end-to-end delay
IEEE International Conference on Image Processing 2005 ; 3 ; III-241
01.01.2005
105307 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Video Coding with Flexible MCTF Structures for Low End-to-End Delay
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