Feasibility of reduced-dose three-dimensional/four-dimensional-digital subtraction angiogram using a weighted edge preserving filter

A conventional three-dimensional/four-dimensional (3D/4D) digital subtraction angiogram (DSA) requires two rotational acquisitions (mask and fill) to compute the log-subtracted projections that are used to reconstruct a 3D/4D volume. Since all of the vascular information is contained in the fill acq...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:J Med Imaging (Bellingham)
Prif Awduron: Oberstar, Erick L., Speidel, Michael A., Davis, Brian J., Strother, Charles M., Mistretta, Charles A.
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Society of Photo-Optical Instrumentation Engineers 2017
Pynciau:
Physics of Medical Imaging
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC5225403/
https://ncbi.nlm.nih.gov/pubmed/28097212
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JMI.4.1.013501
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