Cone‐beam CT for imaging of the head/brain: Development and assessment of scanner prototype and reconstruction algorithms

Purpose Our aim was to develop a high‐quality, mobile cone‐beam computed tomography (CBCT) scanner for point‐of‐care detection and monitoring of low‐contrast, soft‐tissue abnormalities in the head/brain, such as acute intracranial hemorrhage (ICH). This work presents an integrated framework of hardw...

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Bibliographic Details
Published in:	Medical physics (Lancaster) Vol. 47; no. 6; pp. 2392 - 2407
Main Authors:	Wu, P., Sisniega, A., Stayman, J. W., Zbijewski, W., Foos, D., Wang, X., Khanna, N., Aygun, N., Stevens, R. D., Siewerdsen, J. H.
Format:	Journal Article
Language:	English
Published:	United States 01.06.2020
Subjects:	Algorithms artifact correction Brain - diagnostic imaging Cone-Beam Computed Tomography cone‐beam CT Head - diagnostic imaging Humans Image Processing, Computer-Assisted image quality model‐based image reconstruction Phantoms, Imaging point‐of‐care neuroimaging traumatic brain injury traumatic brain injury image quality model-based image reconstruction point-of-care neuroimaging cone-beam CT artifact correction
ISSN:	0094-2405, 2473-4209, 2473-4209
Online Access:	Get full text
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