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conference paper
Video coding using a pyramidal Gabor expansion
1990
Proceedings of SPIE
A compression technique based on an expansion is presented. The elementary functions of the expansion form a class of pyramidal Gabor functions covering the frequency domain in octave bands. The image sequence is coded by differentially coding selected coefficients of this expansion. Simulation results show sequences reconstructed with good quality for a bit rate less than 64 Kbit/s.
Type
conference paper
Authors
Publication date
1990
Published in
Proceedings of SPIE
Volume
1360
Start page
489
End page
502
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
November 8, 2007
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