Sciweavers

ICIP
2004
IEEE

Scalable video coding based on motion-compensated temporal filtering: complexity and functionality analysis

15 years 1 months ago
Scalable video coding based on motion-compensated temporal filtering: complexity and functionality analysis
Video coding techniques yielding state-of-the-art compression performance require large amount of computational resources, hence practical implementations, which target a broad market, often tend to trade-off coding efficiency and flexibility for reduced complexity. Scalable video coding instead, not only provides seamless adaptation to bit-rate variation, but also allows the end user to trim down the resources he needs to perform realtime decoding by limiting the process to a subset of the original content. Hence, by choosing the quality, framerate and/or resolution of the reconstructed sequence, each decoder can meet its hardware limitations without affecting the encoding process of the media provider. This paper proposes a preliminary analysis of the memoryaccess behavior of a fully scalable video decoder and investigates the capability of selecting the operational settings in order to adapt to the available hardware resources on the target device.
Fabio Verdicchio, Yiannis Andreopoulos, Tom Clerck
Added 24 Oct 2009
Updated 24 Oct 2009
Type Conference
Year 2004
Where ICIP
Authors Fabio Verdicchio, Yiannis Andreopoulos, Tom Clerckx, Joeri Barbarien, Adrian Munteanu, Jan Cornelis, Peter Schelkens
Comments (0)