Articles with "iterative reweighted" as a keyword



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PRIM: An Efficient Preconditioning Iterative Reweighted Least Squares Method for Parallel Brain MRI Reconstruction

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Published in 2017 at "Neuroinformatics"

DOI: 10.1007/s12021-017-9354-9

Abstract: The most recent history of parallel Magnetic Resonance Imaging (pMRI) has in large part been devoted to finding ways to reduce acquisition time. While joint total variation (JTV) regularized model has been demonstrated as a… read more here.

Keywords: reweighted least; iterative reweighted; least squares; preconditioning iterative ... See more keywords
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A Novel Iterative Reweighted Method for Forest Height Inversion Using Multibaseline PolInSAR Data

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Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2021.3124094

Abstract: Multibaseline polarimetric synthetic aperture radar interferometry (PolInSAR) is one of the advanced technologies of forest height inversion, as it provides rich observation information. In this letter, we propose a new iterative reweighted method for multibaseline… read more here.

Keywords: forest height; height inversion; method; iterative reweighted ... See more keywords