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Edge preserving regularization with
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Valenciano et al.: Edge-preserving
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Dix equation as a
``Blocky'' Models
In the following subsections we introduce two schemes to weight the model residuals in equations (
3
) and (
4
) to preserve sharper edges in the estimated
.
Edge preserving regularization with the Cauchy norm
Edge preserving regularization with the gradient magnitude
Stanford Exploration Project
10/14/2003