Multidimensional recursive filter preconditioning in geophysical estimation problems
نویسندگان
چکیده
منابع مشابه
Multidimensional recursive filter preconditioning in geophysical estimation problems
Constraining ill-posed inverse problems often requires regularized optimization. We consider two alternative approaches to regularization. The first approach involves a column operator and an extension of the data space. It requires a regularization operator which enhances the undesirable features of the model. The second approach constructs a row operator and expands the model space. It employ...
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ژورنال
عنوان ژورنال: GEOPHYSICS
سال: 2003
ISSN: 0016-8033,1942-2156
DOI: 10.1190/1.1567228