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Automated evaluation of the surface point quality in dimensional X-ray computed tomography
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| Zeitschriftentitel: | tm - Technisches Messen |
|---|---|
| Personen und Körperschaften: | , , , |
| In: | tm - Technisches Messen, 87, 2020, 2, S. 111-121 |
| Format: | E-Article |
| Sprache: | Englisch |
| veröffentlicht: |
Walter de Gruyter GmbH
|
| Schlagwörter: |
| author_facet |
Müller, Andreas Michael Butzhammer, Lorenz Wohlgemuth, Florian Hausotte, Tino Müller, Andreas Michael Butzhammer, Lorenz Wohlgemuth, Florian Hausotte, Tino |
|---|---|
| author |
Müller, Andreas Michael Butzhammer, Lorenz Wohlgemuth, Florian Hausotte, Tino |
| spellingShingle |
Müller, Andreas Michael Butzhammer, Lorenz Wohlgemuth, Florian Hausotte, Tino tm - Technisches Messen Automated evaluation of the surface point quality in dimensional X-ray computed tomography Electrical and Electronic Engineering Instrumentation |
| author_sort |
müller, andreas michael |
| spelling |
Müller, Andreas Michael Butzhammer, Lorenz Wohlgemuth, Florian Hausotte, Tino 2196-7113 0171-8096 Walter de Gruyter GmbH Electrical and Electronic Engineering Instrumentation http://dx.doi.org/10.1515/teme-2019-0116 <jats:title>Abstract</jats:title><jats:p>X-ray computed tomography (CT) enables dimensional measurements of numerous measurands with a single scan, including the measurement of inner structures. However, measurement artefacts complicate the applicability of the technology in some cases. This paper presents a methodology to assess the surface point quality of computed tomography measurements without the requirement of a CAD model. Measurement artefacts lowering the surface point quality can therefore automatically be detected. The correlation of quality values with the random measurement error is demonstrated. The presented method can in principle be used to weight single fit points to reduce the measurement uncertainty of CT measurements.</jats:p> Automated evaluation of the surface point quality in dimensional X-ray computed tomography tm - Technisches Messen |
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| title |
Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
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Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_full |
Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_fullStr |
Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_full_unstemmed |
Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_short |
Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_sort |
automated evaluation of the surface point quality in dimensional x-ray computed tomography |
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Electrical and Electronic Engineering Instrumentation |
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http://dx.doi.org/10.1515/teme-2019-0116 |
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2020 |
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111-121 |
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<jats:title>Abstract</jats:title><jats:p>X-ray computed tomography (CT) enables dimensional measurements of numerous measurands with a single scan, including the measurement of inner structures. However, measurement artefacts complicate the applicability of the technology in some cases. This paper presents a methodology to assess the surface point quality of computed tomography measurements without the requirement of a CAD model. Measurement artefacts lowering the surface point quality can therefore automatically be detected. The correlation of quality values with the random measurement error is demonstrated. The presented method can in principle be used to weight single fit points to reduce the measurement uncertainty of CT measurements.</jats:p> |
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| description | <jats:title>Abstract</jats:title><jats:p>X-ray computed tomography (CT) enables dimensional measurements of numerous measurands with a single scan, including the measurement of inner structures. However, measurement artefacts complicate the applicability of the technology in some cases. This paper presents a methodology to assess the surface point quality of computed tomography measurements without the requirement of a CAD model. Measurement artefacts lowering the surface point quality can therefore automatically be detected. The correlation of quality values with the random measurement error is demonstrated. The presented method can in principle be used to weight single fit points to reduce the measurement uncertainty of CT measurements.</jats:p> |
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| spelling | Müller, Andreas Michael Butzhammer, Lorenz Wohlgemuth, Florian Hausotte, Tino 2196-7113 0171-8096 Walter de Gruyter GmbH Electrical and Electronic Engineering Instrumentation http://dx.doi.org/10.1515/teme-2019-0116 <jats:title>Abstract</jats:title><jats:p>X-ray computed tomography (CT) enables dimensional measurements of numerous measurands with a single scan, including the measurement of inner structures. However, measurement artefacts complicate the applicability of the technology in some cases. This paper presents a methodology to assess the surface point quality of computed tomography measurements without the requirement of a CAD model. Measurement artefacts lowering the surface point quality can therefore automatically be detected. The correlation of quality values with the random measurement error is demonstrated. The presented method can in principle be used to weight single fit points to reduce the measurement uncertainty of CT measurements.</jats:p> Automated evaluation of the surface point quality in dimensional X-ray computed tomography tm - Technisches Messen |
| spellingShingle | Müller, Andreas Michael, Butzhammer, Lorenz, Wohlgemuth, Florian, Hausotte, Tino, tm - Technisches Messen, Automated evaluation of the surface point quality in dimensional X-ray computed tomography, Electrical and Electronic Engineering, Instrumentation |
| title | Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_full | Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_fullStr | Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_full_unstemmed | Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_short | Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| title_sort | automated evaluation of the surface point quality in dimensional x-ray computed tomography |
| title_unstemmed | Automated evaluation of the surface point quality in dimensional X-ray computed tomography |
| topic | Electrical and Electronic Engineering, Instrumentation |
| url | http://dx.doi.org/10.1515/teme-2019-0116 |