Author/Authors :
P.، Schelkens, نويسنده , , A.، Munteanu, نويسنده , , J.، Barbarien, نويسنده , , J.، Cornelis, نويسنده , , F.، Verdicchio, نويسنده , , Y.، Andreopoulos, نويسنده ,
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 predictionbased architecture for quality-scalable motion vector coding that outperforms the state-of-the-art wavelet-based techniques previously proposed in the literature.
