Spectral computed tomography:
Computed tomography (CT) is a widely used x-ray scanning technique. In its prominent use as a medical imaging device, CT serves as a workhorse in many clinical settings throughout the world. It provides answers to urgent diagnostic tasks such as oncology tumor staging, acute stroke analysis, or radi...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Elektronisch E-Book |
| Sprache: | English |
| Veröffentlicht: |
Bellingham, Wash.
SPIE
2012
|
| Schriftenreihe: | SPIE Press monograph
PM226 SPIE Digital Library |
| Schlagworte: | |
| Online-Zugang: | FHD01 Volltext |
| Zusammenfassung: | Computed tomography (CT) is a widely used x-ray scanning technique. In its prominent use as a medical imaging device, CT serves as a workhorse in many clinical settings throughout the world. It provides answers to urgent diagnostic tasks such as oncology tumor staging, acute stroke analysis, or radiation therapy planning. [i]Spectral Computed Tomography [/i]provides a concise, practical coverage of this important medical tool. The first chapter considers the main clinical motivations for spectral CT applications. In Chapter 2, the measurement properties of spectral CT systems are described. Chapter 3 provides an overview of the current state of research on spectral CT algorithms. Based on this overview, the technical realization of spectral CT systems is evaluated in Chapter 4. Device approaches such as DSCT, kV switching, and energy-resolving detectors are compared. Finally, Chapter 5 summarizes various algorithms for spectral CT reconstructions and spectral CT image postprocessing, and links these algorithms to clinical use cases |
| Beschreibung: | 1 online resource (ix, 116 pages) illustrations |
| ISBN: | 9780819492586 |
| DOI: | 10.1117/3.977546 |
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| 520 | |a Computed tomography (CT) is a widely used x-ray scanning technique. In its prominent use as a medical imaging device, CT serves as a workhorse in many clinical settings throughout the world. It provides answers to urgent diagnostic tasks such as oncology tumor staging, acute stroke analysis, or radiation therapy planning. [i]Spectral Computed Tomography [/i]provides a concise, practical coverage of this important medical tool. The first chapter considers the main clinical motivations for spectral CT applications. In Chapter 2, the measurement properties of spectral CT systems are described. Chapter 3 provides an overview of the current state of research on spectral CT algorithms. Based on this overview, the technical realization of spectral CT systems is evaluated in Chapter 4. Device approaches such as DSCT, kV switching, and energy-resolving detectors are compared. Finally, Chapter 5 summarizes various algorithms for spectral CT reconstructions and spectral CT image postprocessing, and links these algorithms to clinical use cases | ||
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| dewey-full | 616.07/572 |
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| id | DE-604.BV044241180 |
| illustrated | Illustrated |
| indexdate | 2024-07-10T07:47:31Z |
| institution | BVB |
| isbn | 9780819492586 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-029646529 |
| oclc_num | 1024094905 |
| open_access_boolean | |
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| owner_facet | DE-1050 |
| physical | 1 online resource (ix, 116 pages) illustrations |
| psigel | ZDB-50-SPI |
| publishDate | 2012 |
| publishDateSearch | 2012 |
| publishDateSort | 2012 |
| publisher | SPIE |
| record_format | marc |
| series2 | SPIE Press monograph SPIE Digital Library |
| spelling | Heismann, Björn J. Verfasser aut Spectral computed tomography Björn J. Heismann, Bernhard T. Schmidt, Thomas Flohr Bellingham, Wash. SPIE 2012 1 online resource (ix, 116 pages) illustrations txt rdacontent c rdamedia cr rdacarrier SPIE Press monograph PM226 SPIE Digital Library Computed tomography (CT) is a widely used x-ray scanning technique. In its prominent use as a medical imaging device, CT serves as a workhorse in many clinical settings throughout the world. It provides answers to urgent diagnostic tasks such as oncology tumor staging, acute stroke analysis, or radiation therapy planning. [i]Spectral Computed Tomography [/i]provides a concise, practical coverage of this important medical tool. The first chapter considers the main clinical motivations for spectral CT applications. In Chapter 2, the measurement properties of spectral CT systems are described. Chapter 3 provides an overview of the current state of research on spectral CT algorithms. Based on this overview, the technical realization of spectral CT systems is evaluated in Chapter 4. Device approaches such as DSCT, kV switching, and energy-resolving detectors are compared. Finally, Chapter 5 summarizes various algorithms for spectral CT reconstructions and spectral CT image postprocessing, and links these algorithms to clinical use cases Tomography Dual-energy X-ray absorptiometry Image analysis Electronic books Schmidt, Bernhard T. Verfasser aut Flohr, T. (Thomas) 1960- Verfasser aut Erscheint auch als Druck-Ausgabe 978-0-8194-9257-9 https://doi.org/10.1117/3.977546 Verlag URL des Erstveröffentlichers Volltext |
| spellingShingle | Heismann, Björn J. Schmidt, Bernhard T. Flohr, T. (Thomas) 1960- Spectral computed tomography Tomography Dual-energy X-ray absorptiometry Image analysis |
| title | Spectral computed tomography |
| title_auth | Spectral computed tomography |
| title_exact_search | Spectral computed tomography |
| title_full | Spectral computed tomography Björn J. Heismann, Bernhard T. Schmidt, Thomas Flohr |
| title_fullStr | Spectral computed tomography Björn J. Heismann, Bernhard T. Schmidt, Thomas Flohr |
| title_full_unstemmed | Spectral computed tomography Björn J. Heismann, Bernhard T. Schmidt, Thomas Flohr |
| title_short | Spectral computed tomography |
| title_sort | spectral computed tomography |
| topic | Tomography Dual-energy X-ray absorptiometry Image analysis |
| topic_facet | Tomography Dual-energy X-ray absorptiometry Image analysis |
| url | https://doi.org/10.1117/3.977546 |
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