Abstract
Scalable wavelet-based video codecs using spatial-domain motion compensated temporal filtering require a quality-scalable motion vector codec to support a large range of bit rates with optimal compression efficiency. Introduced is a new prediction-based architecture for quality-scalable motion vector coding that outperforms the state-of-the-art wavelet-based techniques previously proposed in the literature.
Original language | English |
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Pages (from-to) | 932-934 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 40 |
Issue number | 15 |
DOIs | |
Publication status | Published - 22 Jul 2004 |
Keywords
- Scalable motion vector coding