Referenced Items are not available for this document.
L-smoothers and M-smoothers are introduced as generalizations of the median filter for nonlinear smoothing of noisy data, and their properties are derived. In addition, a double-window smoothing algorithm which is shown to be a data-dependent modification of L- and M-smoothers is proposed for filtering noisy signals with sharp edges. Simulation results are given to demonstrate the performance characteristics of these smoothing algorithms.
Published in:
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '83.
(Volume:8
)
Date of Conference: Apr 1983
- Page(s):
- 411 - 414
- Digital Object Identifier :
- 10.1109/ICASSP.1983.1172166
- Product Type:
- Conference Publications
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