Technical Note: Sheet‐based dynamic beam attenuator – A novel concept for dynamic fluence field modulation in x‐ray CT-Reference-Cited by-同舟云学术

Technical Note: Sheet‐based dynamic beam attenuator – A novel concept for dynamic fluence field modulation in x‐ray CT

Published:2019-07-26 Issue:12 Volume:46 Page:5528-5537
ISSN:0094-2405
Container-title:Medical Physics
language:en
Short-container-title:Med. Phys.

Author:

Huck Sascha Manuel¹²,Fung George S. K.³⁴,Parodi Katia²,Stierstorfer Karl¹

Affiliation:

1. Siemens Healthcare GmbH Siemensstr. 3 91301Forchheim Germany

2. Department of Medical Physics, Faculty of Physics Ludwig‐Maximilians‐Universität München Am Coulombwall 1 85748Garching Germany

3. Siemens Medical Solutions USA, Inc 40 Liberty Boulevard Malvern PA 19355USA

4. Russell H. Morgan Department of Radiology and Radiological Science Johns Hopkins University 601 N Caroline St Baltimore MD 21287USA

Publisher

Wiley

Subject

General Medicine

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/mp.13690

Reference24 articles.

1. Dose reduction using a dynamic, piecewise-linear attenuator

2. Compensator models for fluence field modulated computed tomography

3. Fluence field optimization for noise and dose objectives in CT

4. A simple theorem relating noise and patient dose in computed tomography

5. GangG MaoA SiewerdsenJ StaymanW.Implementation and assessment of dynamic fluence field modulation with multiple aperture devices. In:CT‐Meeting: Fifth International Conference on Image Formation in X‐Ray Computed Tomography;2018:47–51.

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