191 search results - page 4 / 39 » Scalable motion vector coding |
PCM
2004
Springer
15 years 3 months ago
2004
Springer
In MPEG-4 scalable video coding, only a small portion of input data is coded in the base layer, and most signal components remain in enhancement layers. In this paper, we propose a...
ICIP
2009
IEEE
15 years 11 months ago
2009
IEEE
Motion information scalability is an important requirement for a fully scalable video codec, especially in low bit rate or small resolution decoding scenarios, for which the fully...
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ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Motion information scalability is an important requirement for a fully scalable video codec, especially in low bit rate or small resolution decoding scenarios, for which the fully...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Multi-frame motion estimation is a novel technique to improve the video coding efficiency. However, the computational complexity in motion search is usually a bottleneck in the vi...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
Motion scalability is designed to improve the coding efficiency of a scalable video coding framework, especially in the medium to low range of decoding bit rates or spatial resol...