Feature Reconstruction from Incomplete Tomographic Data without Detour

In this paper, we consider the problem of feature reconstruction from incomplete X-ray CT data. Such incomplete data problems occur when the number of measured X-rays is restricted either due to limit radiation exposure or due to practical constraints, making the detection of certain rays challengin...

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Bibliographic Details
Published in:	Mathematics (Basel) Vol. 10; no. 8; p. 1318
Main Authors:	Göppel, Simon, Frikel, Jürgen, Haltmeier, Markus
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01.04.2022
Subjects:	Algorithms Computed tomography Edge detection Feature maps feature reconstruction Image processing Image reconstruction Image segmentation limited data Mathematics Medical imaging Radiation Radiation effects Radon transform reconstruction Regularization Regularization methods Robustness (mathematics) sparse data Tomography
ISSN:	2227-7390, 2227-7390
Online Access:	Get full text
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