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Operation of computed tomography

X-ray computed tomography operates by using an X-ray generator that rotates around the object; X-ray detectors are positioned on the opposite side of the circle from the X-ray source.

History, Tomographic reconstruction & Spiral CT

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MeSH
D036542

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Tomographic reconstruction

Spiral CT

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Operation of computed tomography

Nodes54
Edges53
Triples5
Avg. degree1.96
Density0.037037
Components1

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Operation of computed tomography

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MeSH · 1
Operation of computed tomography → D036542

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Important terminology

beam object x-ray parallel ct system optical helical source irradiation image displaystyle transmission tomography detectors images datum circle scanner spiral

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SubjectPredicateObjectConfidenceSrc
Operation of computed tomographyMeSHD0365421.00infobox
blood vessels that otherwise would be difficult to delineate from their surroundingsinstance ofThis is useful to highlight structures0.80text
FPGAs or ASICsinstance ofsuch as use of highly parallel GPU algorithms or use of specialized hardware0.80text
now allow practical use.Basic principleIn this sectioninstance ofsuch as use of highly parallel GPU algorithms or use of specialized hardware0.80text
the basic principle of tomography in the case that especially uses tomography utilizing the parallel beam irradiation optical system will be explained.Tomography is a technology that uses a tomographic optical system to obtain virtual 'slicesinstance ofsuch as use of highly parallel GPU algorithms or use of specialized hardware0.80text

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