Willi A Kalender

发表

A quality assurance framework for the fully automated and objective evaluation of image quality in cone-beam computed tomography.

Christian Steiding, Daniel Kolditz, Willi A Kalender, 2014, Medical physics.

Metal Artifact Reduction in X-ray Computed Tomography Using Computer-Aided Design Data of Implants as Prior Information

Christian Steiding, Daniel Kolditz, Willi A Kalender, 2017, Investigative radiology.

Comparison of anatomic coordinate systems with rigid multi-resolution 3D registration for the reproducible positioning of analysis volumes of interest in QCT.

Willi A Kalender, Andreas Hess, Klaus Engelke, 2010, Physics in medicine and biology.

Fast on-site Monte Carlo tool for dose calculations in CT applications.

Daniel Kolditz, Willi A Kalender, Wei Chen, 2012, Medical physics.

Development of a robotic FD‐CT‐guided navigation system for needle placement—preliminary accuracy tests

Willi A Kalender, Ralf Tita, Efren Gorrostieta, 2011, The international journal of medical robotics + computer assisted surgery : MRCAS.

Multithreaded cardiac CT.

Willi A Kalender, Michael Knaup, Marc Kachelriess, 2006, Medical physics.

Kymogram detection and kymogram-correlated image reconstruction from subsecond spiral computed tomography scans of the heart.

Willi A Kalender, Marc Kachelriess, Dirk-Alexander Sennst, 2002, Medical physics.

Volume-of-interest (VOI) imaging in C-arm flat-detector CT for high image quality at reduced dose.

Daniel Kolditz, Willi A Kalender, Yiannis Kyriakou, 2010, Medical physics.

Iterative reconstruction methods in X-ray CT.

Daniel Kolditz, Willi A Kalender, Marcel Beister, 2012, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

Real-time determination of the optimal reconstruction phase to control ECG pulsing in spiral cardiac CT.

Willi A Kalender, Dirk Ertel, Stephan Achenbach, 2009, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

Respiratory phase-correlated micro-CT imaging of free-breathing rodents.

Willi A Kalender, Yiannis Kyriakou, Dirk Ertel, 2009, Physics in medicine and biology.

Angiofil®‐mediated visualization of the vascular system by microcomputed tomography: A feasibility study

Willi A Kalender, Andreas Hess, Michael J Thali, 2008, Microscopy research and technique.

Forensic microradiology: micro-computed tomography (Micro-CT) and analysis of patterned injuries inside of bone.

Willi A Kalender, Michael J Thali, Richard Dirnhofer, 2003, Journal of forensic sciences.

Effects of adaptive section collimation on patient radiation dose in multisection spiral CT.

Willi A Kalender, Michael Lell, Oliver Langner, 2009, Radiology.

Anniversary Paper: Development of x-ray computed tomography: The role of Medical Physics and AAPM from the 1970s to present.

Xiaochuan Pan, Willi A Kalender, Jeffrey Siewerdsen, 2008, Medical physics.

Application- and patient size-dependent optimization of x-ray spectra for CT.

Willi A Kalender, Paul Deak, Marcel van Straten, 2009, Medical physics.

Time-delayed summation as a means of improving resolution on fast rotating computed tomography systems.

Christian Steiding, Willi A Kalender, Fabian Eisa, 2012, Medical physics.

Ring artifact correction for high-resolution micro CT

Willi A Kalender, Yiannis Kyriakou, Daniel Prell, 2009, Physics in medicine and biology.

Development and Evaluation of a Phantom for Dynamic Contrast-Enhanced Imaging

Daniel Kolditz, Willi A Kalender, Fabian Eisa, 2012, Investigative radiology.

A novel forward projection-based metal artifact reduction method for flat-detector computed tomography

Willi A Kalender, Yiannis Kyriakou, Daniel Prell, 2009, Physics in medicine and biology.

Coronary artery calcium: a multi-institutional, multimanufacturer international standard for quantification at cardiac CT.

Willi A Kalender, Cynthia H McCollough, Stefan Ulzheimer, 2007, Radiology.

Presampling, algorithm factors, and noise: considerations for CT in particular and for medical imaging in general.

Willi A Kalender, Marc Kachelriess, W. Kalender, 2005, Medical physics.

Exercise effects on bone mineral density, falls, coronary risk factors, and health care costs in older women: the randomized controlled senior fitness and prevention (SEFIP) study.

Wolfgang Kemmler, Willi A Kalender, Klaus Engelke, 2010, Archives of internal medicine.

Characterization of knee osteoarthritis-related changes in trabecular bone using texture parameters at various levels of spatial resolution-a simulation study.

Willi A Kalender, Klaus Engelke, Oleg Museyko, 2014, BoneKEy reports.

X-ray scatter data for flat-panel detector CT.

Willi A Kalender, Yiannis Kyriakou, W. Kalender, 2007, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

CT: the unexpected evolution of an imaging modality

Willi A Kalender, W. Kalender, 2005, European radiology.

Extended parallel backprojection for standard three-dimensional and phase-correlated four-dimensional axial and spiral cone-beam CT with arbitrary pitch, arbitrary cone-angle, and 100% dose usage.

Willi A Kalender, Michael Knaup, Marc Kachelriess, 2004, Medical physics.

Dosimetry concepts for scanner quality assurance and tissue dose assessment in micro-CT.

Daniel Kolditz, Willi A Kalender, Fabian Eisa, 2012, Medical physics.

Semiempirical analysis of materials' elemental composition to formulate tissue-equivalent materials: a preliminary study

Daniel Kolditz, Willi A Kalender, W. Kalender, 2011, Physics in medicine and biology.

Registration of 2D histological sections with 3D micro-CT datasets from small animal vertebrae and tibiae

Willi A Kalender, Andreas Hess, Georg Schett, 2015, Computer methods in biomechanics and biomedical engineering.

A fast and pragmatic approach for scatter correction in flat-detector CT using elliptic modeling and iterative optimization

Willi A Kalender, Yiannis Kyriakou, W. Kalender, 2010, Physics in medicine and biology.

Spectral optimization for dedicated breast CT.

Willi A Kalender, W. Kalender, S. Vollmar, 2010, Medical physics.

Effect of shaped filter design on dose and image quality in breast CT

Daniel Kolditz, Willi A Kalender, Martin Hupfer, 2013, Physics in medicine and biology.

[Advanced method for calculating the scatter signal contribution in CT detectors by the Monte Carlo method].

Willi A Kalender, Bernhard Schmidt, 2003, Zeitschrift fur medizinische Physik.

Reanalysis precision of 3D quantitative computed tomography (QCT) of the spine.

Willi A Kalender, André Mastmeyer, Klaus Engelke, 2009, Bone.

Technical approaches to the optimisation of CT.

Willi A Kalender, Paul Deak, Marcel van Straten, 2008, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

A formulation of tissue- and water-equivalent materials using the stoichiometric analysis method for CT-number calibration in radiotherapy treatment planning

Daniel Kolditz, Willi A Kalender, Oliver Langner, 2012, Physics in medicine and biology.

Interactively variable isotropic resolution in computed tomography

Willi A Kalender, Marc Kachelriess, Yiannis Kyriakou, 2008, Physics in medicine and biology.

Intensity distribution and impact of scatter for dual-source CT

Willi A Kalender, Yiannis Kyriakou, W. Kalender, 2007, Physics in medicine and biology.

The effect of angular and longitudinal tube current modulations on the estimation of organ and effective doses in x-ray computed tomography.

Willi A Kalender, Paul Deak, Marcel van Straten, 2009, Medical physics.

A new weighting function to achieve high temporal resolution in circular cone-beam CT with shifted detectors.

Willi A Kalender, Marc Kachelrieß, Michael Knaup, 2008, Medical physics.

Concepts for dose determination in flat-detector CT

Willi A Kalender, Yiannis Kyriakou, Paul Deak, 2008, Physics in medicine and biology.

Assessment of patient dose from CT localizer radiographs.

Daniel Kolditz, Willi A Kalender, Bernhard Schmidt, 2013, Medical physics.

An extensible software-based platform for reconstruction and evaluation of CT images.

Willi A Kalender, Marc Kachelriess, Christianne Leidecker, 2004, Radiographics : a review publication of the Radiological Society of North America, Inc.

Modulation transfer function-based assessment of temporal resolution: validation for single- and dual-source CT.

Willi A Kalender, Yiannis Kyriakou, Dirk Ertel, 2008, Radiology.

Comparison of extended field-of-view reconstructions in C-arm flat-detector CT using patient size, shape or attenuation information.

Daniel Kolditz, Willi A Kalender, Yiannis Kyriakou, 2011, Physics in medicine and biology.

Dose in x-ray computed tomography

Willi A Kalender, W. Kalender, 2014, Physics in medicine and biology.

An anatomic coordinate system of the femoral neck for highly reproducible BMD measurements using 3D QCT.

Willi A Kalender, Yan Kang, Klaus Engelke, 2005, Computerized Medical Imaging and Graphics.

Volume-of-interest (VOI) imaging in C-arm flat-detector CT for high image quality at reduced dose.

Daniel Kolditz, Willi A Kalender, Yiannis Kyriakou, 2010, Medical physics.

Geometric misalignment and calibration in cone-beam tomography.

Willi A Kalender, Marc Kachelriess, Elizaveta Stepina, 2004, Medical physics.