Title :
Efficient implementation of adaptive interpolation filters for low complexity video coding
Author :
Ugur, K. ; Rusanovksyy, D. ; Hallapuro, A. ; Lainema, J. ; Gabbouj, M.
Author_Institution :
Nokia Res. Centre, Nokia Corp., Tampere, Finland
fDate :
2/1/2009 12:00:00 AM
Abstract :
This paper presents novel methods for implementing adaptive interpolation filtering techniques for video coding on 16-bit integer architectures. The proposed methods offer significant complexity reduction over the state-of-the-art, making them especially valuable for resource constrained mobile multimedia devices, with high coding efficiency.
Keywords :
adaptive filters; computational complexity; interpolation; video coding; 16-bit integer architectures; adaptive interpolation filtering techniques; complexity reduction; low complexity video coding; resource constrained mobile multimedia devices; Adaptive filters; Automatic voltage control; Dynamic range; Electronic mail; Filtering; Interpolation; Signal processing algorithms; Software maintenance; Video coding; Video sequences; Adaptive interpolation; interpolation filter; video coding;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.2009.4814443
