Cargando…

Optimization for customized trajectories in cone beam computed tomography

PURPOSE: We developed a target‐based cone beam computed tomography (CBCT) imaging framework for optimizing an unconstrained three dimensional (3D) source‐detector trajectory by incorporating prior image information. Our main aim is to enable a CBCT system to provide topical information about the tar...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hatamikia, Sepideh, Biguri, Ander, Kronreif, Gernot, Kettenbach, Joachim, Russ, Tom, Furtado, Hugo, Shiyam Sundar, Lalith Kumar, Buschmann, Martin, Unger, Ewald, Figl, Michael, Georg, Dietmar, Birkfellner, Wolfgang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2020
Materias:	DIAGNOSTIC IMAGING (IONIZING AND NON‐IONIZING)
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7693244/ https://www.ncbi.nlm.nih.gov/pubmed/32679623 http://dx.doi.org/10.1002/mp.14403

Ejemplares similares

Technical note: A PET/MR coil with an integrated, orbiting 511 keV transmission source for PET/MR imaging validated in an animal study
por: Renner, Andreas, et al.
Publicado: (2022)

Method for simulating dose reduction in digital mammography using the Anscombe transformation
por: Borges, Lucas R., et al.
Publicado: (2016)

PEAR: PEriodic And fixed Rank separation for fast fMRI
por: Weizman, Lior, et al.
Publicado: (2017)

Technical note: Accelerated nonrigid motion‐compensated isotropic 3D coronary MR angiography
por: Correia, Teresa, et al.
Publicado: (2017)

An edge‐readout, multilayer detector for positron emission tomography
por: Li, Xin, et al.
Publicado: (2018)

Patient‐based 4D digital breast phantom for perfusion contrast‐enhanced breast CT imaging
por: Caballo, Marco, et al.
Publicado: (2018)

High frame rate doppler ultrasound bandwidth imaging for flow instability mapping
por: Yiu, Billy Y. S., et al.
Publicado: (2019)

Creation of an anthropomorphic CT head phantom for verification of image segmentation
por: Holmes, Robin B., et al.
Publicado: (2020)

Adaptive scan duration in SPECT: Evaluation for radioembolization
por: Dietze, Martijn M. A., et al.
Publicado: (2020)

Technical Note: Nuclear imaging with an x‐ray flat panel detector: A proof‐of‐concept study
por: Dietze, Martijn M. A., et al.
Publicado: (2020)

Frequency‐dependent signal and noise in spectroscopic x‐ray imaging
por: Tanguay, Jesse, et al.
Publicado: (2020)

CT metal artifact reduction algorithms: Toward a framework for objective performance assessment
por: Vaishnav, J. Y., et al.
Publicado: (2020)

Tracer kinetic models as temporal constraints during brain tumor DCE‐MRI reconstruction
por: Lingala, Sajan Goud, et al.
Publicado: (2019)

Respiratory motion compensation in interventional liver SPECT using simultaneous fluoroscopic and nuclear imaging
por: Dietze, Martijn M. A., et al.
Publicado: (2019)

A multitransmit external body array combined with a (1)H and (31)P endorectal coil to enable a multiparametric and multimetabolic MRI examination of the prostate at 7T
por: Philips, Bart W. J., et al.
Publicado: (2019)

Explaining RF induced current patterns on implantable medical devices during MRI using the transfer matrix
por: Tokaya, Janot P., et al.
Publicado: (2020)

Quantitative assessment of ensemble coherency in contrast‐free ultrasound microvasculature imaging
por: Nayak, Rohit, et al.
Publicado: (2021)

Evaluation of novel AI‐based extended field‐of‐view CT reconstructions
por: Fonseca, Gabriel Paiva, et al.
Publicado: (2021)

Effect of perfluorocarbon composition on activation of phase‐changing ultrasound contrast agents
por: Mitcham, Trevor M., et al.
Publicado: (2022)

Geometrical model for calculating the effect of surface morphology on total x‐ray output of medical x‐ray tubes
por: Siller, Maximilian, et al.
Publicado: (2021)

Multiclass classification of whole‐body scintigraphic images using a self‐defined convolutional neural network with attention modules
por: Lin, Qiang, et al.
Publicado: (2021)

Vibration‐controlled transient elastography for noninvasive evaluation of liver steatosis
por: Pearson, Arthur, et al.
Publicado: (2022)

Impact of an artificial intelligence deep‐learning reconstruction algorithm for CT on image quality and potential dose reduction: A phantom study
por: Greffier, Joël, et al.
Publicado: (2022)

Nuclear‐medicine probes: Where we are and where we are going
por: Gonzalez‐Montoro, Andrea, et al.
Publicado: (2022)

Model‐based pulse pileup and charge sharing compensation for photon counting detectors: A simulation study
por: Taguchi, Katsuyuki, et al.
Publicado: (2022)

A multi‐modality physical phantom for mimicking tumor heterogeneity patterns in PET/CT and PET/MRI
por: Valladares, Alejandra, et al.
Publicado: (2022)

Assessment of the global noise algorithm for automatic noise measurement in head CT examinations
por: Ahmad, Moiz, et al.
Publicado: (2021)

Clinical suitability of deep learning based synthetic CTs for adaptive proton therapy of lung cancer
por: Thummerer, Adrian, et al.
Publicado: (2021)

Noise reduction profile: A new method for evaluation of noise reduction techniques in CT
por: Hasegawa, Akira, et al.
Publicado: (2021)

Managing occupational doses with smartphones in interventional radiology
por: Sánchez, Roberto M., et al.
Publicado: (2021)

Perceived contrast on displays with different luminance ranges
por: Sund, Patrik
Publicado: (2022)

Experimental acoustic characterization of an endoskeletal antibubble contrast agent: First results
por: Panfilova, Anastasiia, et al.
Publicado: (2021)

Photon count rates estimated from 1980 clinical CT scans
por: Szczykutowicz, Timothy P., et al.
Publicado: (2022)

Bend‐insensitive fiber optic ultrasonic tracking probe for cardiovascular interventions
por: Mathews, Sunish J., et al.
Publicado: (2023)

Toward on-the-fly trajectory optimization for C-arm CBCT under strong kinematic constraints
por: Hatamikia, Sepideh, et al.
Publicado: (2021)

Rapid fabrication of custom patient biopsy guides
por: Rajon, Didier A., et al.
Publicado: (2009)

Migration check tool: automatic plan verification following treatment management systems upgrade and database migration
por: Hadley, Scott W, et al.
Publicado: (2013)

Four‐and‐one‐half years' experience in monitoring of reproducibility of an MR spectroscopy system — application of in vitro results to interpretation of in vivo data
por: Skorupa, Agnieszka, et al.
Publicado: (2014)

Mathematical modeling of the optimum pulse structure for safe and effective photo epilation using broadband pulsed light
por: Ash, Caerwyn, et al.
Publicado: (2012)

A simple algorithm to assess patient suitability for Calypso‐seed implantation for four‐dimensional prostate localization
por: Kimple, Randall J., et al.
Publicado: (2009)

Cannot write session to /tmp/vufind_sessions/sess_qpoprr233iqp7kprfo7ev430gf