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Recent results in curvelet-based primary-multiple separation: application to real dataWang, Deli, Saab, Rayan, Yilmaz, Ozgur, Herrmann, Felix J. January 2007 (has links)
In this abstract, we present a nonlinear curvelet-based sparsitypromoting
formulation for the primary-multiple separation
problem. We show that these coherent signal components can
be separated robustly by explicitly exploting the locality of
curvelets in phase space (space-spatial frequency plane) and
their ability to compress data volumes that contain wavefronts.
This work is an extension of earlier results and the presented
algorithms are shown to be stable under noise and moderately
erroneous multiple predictions.
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