Ms. Ashley Johnston Profile

Ashley Johnston

at Johns Hopkins Univ

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Publications (2)

Proceedings Article | 3 April 2023 Presentation + Paper

Multi-modality registration of preoperative MR and intraoperative long-length tomosynthesis using GAN synthesis and 3D-2D registration

Y. Huang, X. Zhang, A. Johnston, C. Jones, J. Siewerdsen, W. Zbijewski, P. Helm, B. Judy, A. Sacino, A. Bydon, T. Witham, A. Uneri

Proceedings Volume 12466, 124661G (2023) https://doi.org/10.1117/12.2654329

KEYWORDS: Magnetic resonance imaging, Image registration, 3D image processing, Spine, Computed tomography, Anatomy, Tomosynthesis, X-ray computed tomography, Radiography

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Proceedings Article | 4 April 2022 Presentation + Paper

Automatic labeling of vertebrae in long-length intraoperative imaging with a multi-view, region-based CNN

Y. Huang, C. Jones, X. Zhang, A. Johnston, N. Aygun, T. Witham, P. Helm, J. Siewerdsen, A. Uneri

Proceedings Volume 12034, 120340U (2022) https://doi.org/10.1117/12.2611912

KEYWORDS: Spine, Computed tomography, Surgery, Medicine, 3D image processing, Diagnostics, Convolutional neural networks

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