UBC Faculty Research and Publications

Curvelet reconstruction with sparsity-promoting inversion : successes and challenges Hennenfent, Gilles; Herrmann, Felix J.


In this overview of the recent Curvelet Reconstruction with Sparsity-promoting Inversion (CRSI) method, we present our latest 2-D and 3-D interpolation results on both synthetic and real datasets. We compare these results to interpolated data using other existing methods. Finally, we discuss the challenges related to sparsity-promoting solvers for the large-scale problems the industry faces.

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