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ICASSP
2011
IEEE

Reusing the H.264/AVC deblocking filter for efficient spatio-temporal prediction in video coding

12 years 7 months ago
Reusing the H.264/AVC deblocking filter for efficient spatio-temporal prediction in video coding
The prediction step is a very important part of hybrid video codecs for effectively compressing video sequences. While existing video codecs predict either in temporal or in spatial direction only, the compression efficiency can be increased by a combined spatio-temporal prediction. In this paper we propose an algorithm for reusing the H.264/AVC deblocking filter for spatio-temporal prediction. Reusing this highly optimized filter allows for a very low computational complexity of this prediction mode and an average rate reduction of up to 7.2% can be achieved.
Jürgen Seiler, André Kaup
Added 21 Aug 2011
Updated 21 Aug 2011
Type Journal
Year 2011
Where ICASSP
Authors Jürgen Seiler, André Kaup
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