| Titel: | Aspects of angle determination in coordinate metrology |
| Autoren: |
Galovska, Maryna, Technische Universität Braunschweig, Institut für Produktionsmesstechnik, Braunschweig, Germany Krystek, Michael, Physikalisch-Technische Bundesanstalt (PTB), Braunschweig, Germany Tutsch, Reiner, Technische Universität Braunschweig, Institut für Produktionsmesstechnik, Braunschweig, Germany |
| Beitragende: | HostingInstitution: Physikalisch-Technische Bundesanstalt (PTB), ISNI: 0000 0001 2186 1887 |
| Seiten: | 9 |
| Sprache: | en |
| DOI: | 10.7795/810.20150325M |
| Art der Ressource: | Text / Conference paper |
| Herausgeber: | Physikalisch-Technische Bundesanstalt (PTB) |
| Daten: |
Verfügbar: 2015-04-17 |
| Datei: |
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| Zusammenfassung: | This work gives an overview of aspects of angle determination that is an important task of computational coordinate metrology. The algorithms of processing of point clouds for the estimation of angle between two planes and apex angle were analyzed. We studied the influence of sampling strategy on the variation of the angle estimates. An approach based on the fitting of combined geometries was proposed and its application to the angle determination task was demonstrated by the case study. |
| Anderes: | This article is based on a presentation at the conference "MacroScale 2014 - Recent developments in traceable dimensional measurements", Vienna (Austria), 28th-30th October 2014. |
| Zitierform: | GALOVSKA, Maryna, Michael KRYSTEK and Reiner TUTSCH. Aspects of angle determination in coordinate metrology. Physikalisch-Technische Bundesanstalt (PTB), 2015. doi: 10.7795/810.20150325M |
| Bemerkung: | This article is based on a presentation at the conference "MacroScale 2014 - Recent developments in traceable dimensional measurements", Vienna (Austria), 28th-30th October 2014. |