Articles with "robust potentials" as a keyword



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Denoising of PET Images using NSCT and Quasi-Robust Potentials

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Published in 2017 at "IEEE Latin America Transactions"

DOI: 10.1109/tla.2017.7994801

Abstract: In this paper we present an algorithm for the denoising of small animal positron emission images. The proposed algorithm combines a multiresolution transform with robust filtering of regions. The image is processed in the non-subsampled… read more here.

Keywords: image; pet images; robust potentials; images using ... See more keywords