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2011 IEEE Transactions on Medical Imaging  
Gustafsson 867 Fully-3D PET Image Reconstruction Using Scanner-Independent, Adaptive Projection Data and Highly Rotation-Symmetric Voxel Assemblies ........................................... J. J.  ...  Fitzpatrick 679 Parallel MR Image Reconstruction Using Augmented Lagrangian Methods .................. S. Ramani and J. A.  ... 
doi:10.1109/tmi.2011.2119271 fatcat:klhzctp3onbhbogbthbp542pei

MR-Based PET Motion Correction Procedure for Simultaneous MR-PET Neuroimaging of Human Brain

Marcus Görge Ullisch, Jürgen Johann Scheins, Christoph Weirich, Elena Rota Kops, Abdullah Celik, Lutz Tellmann, Tony Stöcker, Hans Herzog, Nadim Jon Shah, Chin-Tu Chen
2012 PLoS ONE  
Recently, simultaneous magnetic resonance imaging (MRI) and PET have become available in the first generation of Hybrid MR-PET scanners.  ...  The method comprises accurate MR-based motion measurements, an intra-frame motion minimising and reconstruction time reducing temporal framing algorithm, and a list mode based PET reconstruction which  ...  Vincent Gras and Dr. Daniel Pflugfelder for helpful discussions. Author Contributions  ... 
doi:10.1371/journal.pone.0048149 pmid:23189127 pmcid:PMC3495949 fatcat:yux75qgmvfethgqwx53lqg5m3i

Study of a high-resolution PET system using a Silicon detector probe

K Brzeziński, J F Oliver, J Gillam, M Rafecas
2014 Physics in Medicine and Biology  
.: High-resolution 3D bayesian image reconstruction using the microPET small-animal scanner. Phys. Med.  ...  The package remains the only one capable of reconstructing fully 3D images from the CIMA Si-PET prototypes, although further modifications such as accurate sensitivity and attenuation corrections would  ... 
doi:10.1088/0031-9155/59/20/6117 pmid:25254926 fatcat:33vkiphl2ngtlfmix73s33vzr4

A combined local and global motion estimation and compensation method for cardiac CT

Qiulin Tang, Beshan Chiang, Akinola Akinyemi, Alexander Zamyatin, Bibo Shi, Satoru Nakanishi, Bruce R. Whiting, Christoph Hoeschen
2014 Medical Imaging 2014: Physics of Medical Imaging  
breast tomosynthesis reconstruction with an adaptive voxel grid 9033-196, Session PSWed List-mode PET image reconstruction for motion correction using the Intel XEON PHI co-processor William J.  ...  Multigrid method has better performance while less than 60 views of projection data were used, 2. Spatial support highly improves the CS reconstruction, and 3.  ...  This is a manual process and can be time consuming in cases where several sections using different stains are required.  ... 
doi:10.1117/12.2043492 fatcat:fyzpc5m6jbh7fjohqpdmtzkhte

Imaging in Nuclear Medicine

Matthew Palmer
2016 Medical Physics (Lancaster)  
Acknowledgments The authors would like to thank Gernot Ebel for useful comments and suggestions during the preparation of this contribution.  ...  Acknowledgments For comments and support, I am deeply thankful to Kish Chakrabarti, Iacovos Kyprianou, Claudia Brunner (all working at Food and Drug Administration in Silver Spring, MD, USA), and Melanie  ...  Transversal cuts of the 3D phantom image reconstructed from (a) simulated and (b) experimental data.  ... 
doi:10.1118/1.4947510 pmid:27277065 fatcat:6l6n46bpinfv3eqawoejvjkp3i

TU-B-I-617-01: High Field MRI - Technology, Applications, Safety, and Limitations

RJ Stafford
2005 Medical Physics (Lancaster)  
Method and Materials: We contoured FDG-PET and FMISO-PET based tumor volumes using images from the GE Advance PET scanner.  ...  The algorithms were programmed using MatLab and were assembled seamlessly in one package and the operation was fully automated.  ...  To evaluate the accuracy, a sphere embedded in the phantom was imaged and reconstructed into a 3D voxel image with the given calibration.  ... 
doi:10.1118/1.1999700 fatcat:yub56igoe5cl3cthdpzwrdvjp4

SU-EE-A3-06: An Efficient Algorithm for Image-Based Dose Deformation and Accumulation

M Kaus, V Pekar, T McNutt, K Bzdusek
2005 Medical Physics (Lancaster)  
Method and Materials: We contoured FDG-PET and FMISO-PET based tumor volumes using images from the GE Advance PET scanner.  ...  The algorithms were programmed using MatLab and were assembled seamlessly in one package and the operation was fully automated.  ...  To evaluate the accuracy, a sphere embedded in the phantom was imaged and reconstructed into a 3D voxel image with the given calibration.  ... 
doi:10.1118/1.1997464 fatcat:zue2hfmc5ze6ziwu332w3u2lue

TU-EE-A3-05: Scatter Radiation in Digital Tomosynthesis

B Liu, S Glick, X Gong
2005 Medical Physics (Lancaster)  
Method and Materials: We contoured FDG-PET and FMISO-PET based tumor volumes using images from the GE Advance PET scanner.  ...  The algorithms were programmed using MatLab and were assembled seamlessly in one package and the operation was fully automated.  ...  To evaluate the accuracy, a sphere embedded in the phantom was imaged and reconstructed into a 3D voxel image with the given calibration.  ... 
doi:10.1118/1.1998434 fatcat:jnqebvqstnhixdmecqmh35gfbi

A Semi-Monolithic Detector providing intrinsic DOI-encoding and sub-200 ps CRT TOF-Capabilities for Clinical PET Applications [article]

Florian Mueller, Stephan Naunheim, Yannick Kuhl, David Schug, Torsten Solf, Volkmar Schulz
2022 arXiv   pre-print
Especially, a good CRT can be achieved while introducing DOI capabilities to the detector, making the concept suitable for clinical PET scanners.  ...  Current clinical PET systems utilize detectors where the scintillator typically contains single elements of 3 - 6 mm width and about 20 mm height.  ...  Acknowledgments We thank Axel Honné and Adalbert Mazur -representative for the whole team -of the Scientific Workshop of the University Hospital Aachen for manufacturing all mechanical components utilized  ... 
arXiv:2203.02535v1 fatcat:e2oy4myf6bdr7isn5bmnmqgqwi

SU-FF-I-79: Java-Based Plugin for Tomographic Reconstruction for SPECT Data

M Andrade, M Costa, A Marques da Silva
2006 Medical Physics (Lancaster)  
On-board DTS images were reconstructed from a subset of the CBCT projection data (81 projections, 44 o ).  ...  Purpose: Digital tomosynthesis (DTS) is a method for reconstructing 3D images from cone-beam projection data acquired with limited angulation (e.g., 40 o ) of an x-ray source, and is much faster and lower  ...  PET data was acquired in 2D for 30 minutes using LIST mode (10 bins per cycle). PET images were then reconstructed using OSEM.  ... 
doi:10.1118/1.2240759 fatcat:5we2nvgwx5hrxcv2ngufce6obq

Single photon-emission computed tomography

Thomas A. Holly, Brian G. Abbott, Mouaz Al-Mallah, Dennis A. Calnon, Mylan C. Cohen, Frank P. DiFilippo, Edward P. Ficaro, Michael R. Freeman, Robert C. Hendel, Diwakar Jain, Scott M. Leonard, Kenneth J. Nichols (+2 others)
2010 Journal of Nuclear Cardiology  
Sentinel node biopsy (SNB) has been shown to be a safe, reliable and accurate alternative treatment modality for selected patients. Using this technique, lymphatic mapping is crucial.  ...  Adequate staging and treatment of the neck in squamous cell carcinoma of the oral cavity and oropharynx (OSCC) is of paramount importance.  ...  SPECT is more useful than planar imaging since it provides additional information about the superior/inferior and anterior/posterior location of abnormal parathyroid glands.  ... 
doi:10.1007/s12350-010-9246-y pmid:20552312 fatcat:jrn7kubn45b3zjmtdwoln2pupa

Digital Volume Correlation: Review of Progress and Challenges

A. Buljac, C. Jailin, A. Mendoza, J. Neggers, T. Taillandier-Thomas, A. Bouterf, B. Smaniotto, F. Hild, S. Roux
2018 Experimental mechanics  
3D imaging has become popular for analyzing material microstructures.  ...  Another route is to fully merge DVC analyses and numerical simulations via integrated approaches.  ...  The resulting radiographs, whose definition is 2048 × 2048 pixels, were used to reconstruct, via an in-house filtered back-projection algorithm [61] , 3D images whose final voxel size is 10.2 µm.  ... 
doi:10.1007/s11340-018-0390-7 fatcat:ke5ctqw32jczrk5u6beqkewsla

History of tomotherapy

T R Mackie
2006 Physics in Medicine and Biology  
Tomotherapy is the delivery of intensity modulated radiation therapy using rotational delivery of a fan beam in the manner of a CT scanner.  ...  Phys. 25 656-61 Lu W 2001 Motion detection and correction for image guided radiation therapy PhD Thesis R 1999 Image/patient registration from (partial) projection data by the Fourier phase matching method  ...  I would like to thank Jeff Kapatoes, Julie Zachman, Eric Schloesser, Gustavo Olivera, Ken Ruchala, and especially Paul Reckwerdt, Michael Kissick and Minesh Mehta for detailed editing and useful suggestions  ... 
doi:10.1088/0031-9155/51/13/r24 pmid:16790916 fatcat:i3l7mzsf7zegvcna2fhypvoiz4

CARS 2016—Computer Assisted Radiology and Surgery Proceedings of the 30th International Congress and Exhibition Heidelberg, Germany, June 21–25, 2016

2016 International Journal of Computer Assisted Radiology and Surgery  
We would like to thank the Spanish company BQ for the donation of the 3D printing hardware for clinical use.  ...  References Acknowledgments This work was supported by projects IPT-2012-0401-300000, TEC2013-48251-C2-1-R, DTS14/00192, PI15/02121, EU FP7 IRSES TAHITI (#269300) and FEDER funds.  ...  The image is reconstructed using Filtered Back Projection (FBP) algorithm which is a commonly used method in conventional PET systems.  ... 
doi:10.1007/s11548-016-1412-5 pmid:27206418 fatcat:uk5r46n2xvhedkfjzmeiweyneq

Power pulsing of the CALICE tile hadron calorimeter

Mathias Reinecke
2016 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD)  
DUNE will address profound question in neutrino physics and particle astrophysics.  ...  In this talk I will describe the scientific aims of DUNE, focussing on the experimental challenges in constructing an operating very large liquid argon time projection chamber detectors.  ...  M13A-9: A Direct Image Reconstruction Algorithm for PET Scanners Based on Monolithic Crystals Acknowledgments: This work was done as part of the INSERT collaboration, which is supported by the EC: FP7-  ... 
doi:10.1109/nssmic.2016.8069748 fatcat:zjgd7dmfdbhntb4kfwdtrlejhi
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