53 citations · 154 across the 6 of their papers we have counts for
7 papers
Motion Correction via Locally Linear Embedding for Helical Photon-counting CT
Mengzhou Li, Chiara Lowe, Anthony Butler +2
X-ray photon-counting detector (PCD) offers low noise, high resolution, and spectral characterization, representing a next generation of CT and enabling new biomedical applications…
Deep Learning based Spectral CT Imaging
Weiwen Wu, Dianlin Hu, Chuang Niu +7
Spectral computed tomography (CT) has attracted much attention in radiation dose reduction, metal artifacts removal, tissue quantification and material discrimination. The x-ray en…
MARS-MD: rejection based image domain material decomposition
C. J. Bateman, D. Knight, B. Brandwacht +28
This paper outlines image domain material decomposition algorithms that have been routinely used in MARS spectral CT systems. These algorithms (known collectively as MARS-MD) are b…
The Hidden K-edge Signal in K-edge Imaging
Christopher J. Bateman, Kishore Rajendran, Niels J. A. de Ruiter +3
K-edge imaging is commonly used for viewing contrast pharmaceuticals in a variety of multi-energy x-ray imaging techniques, ranging from dual-energy and spectral computed tomograph…
Reducing beam hardening effects and metal artefacts using Medipix3RX: With applications from biomaterial science
K. Rajendran, M. F. Walsh, N. J. A. de Ruiter +28
This paper discusses methods for reducing beam hardening effects using spectral data for biomaterial applications. A small-animal spectral scanner operating in the diagnostic energ…
MARS spectral molecular imaging of lamb tissue: data collection and image analysis
R Aamir, A Chernoglazov, C J Bateman +35
Spectral molecular imaging is a new imaging technique able to discriminate and quantify different components of tissue simultaneously at high spatial and high energy resolution. Ou…
Design, Implementation and First Measurements with the Medipix Neutron Camera in CMS
Dorothea Pfeiffer, Austin Ball, Alan Bell +13
The Medipix detector is the first device dedicated to measuring mixed-field radiation in the CMS cavern and able to distinguish between different particle types. Medipix2-MXR chips…