Characterization of triangulation-based 3D imaging systems using certified artifacts

Download
  1. Get@NRC: Characterization of triangulation-based 3D imaging systems using certified artifacts (Opens in a new window)
AuthorSearch for: ; Search for: ; Search for: ; Search for:
TypeArticle
Journal titleNCSL International Measure: The Journal of Measurement Science
Volume7
Issue4
Pages5060; # of pages: 11
AbstractA set of test procedures and certified artifacts to characterize the capability of short-range triangulation-based threedimensional (3D) imaging systems are presented. The approach consists of scanning metallic and coated glass certified artifacts in which the uncertainties in the associated characteristic reference values are smaller than the measurement uncertainties produced by the system under test (SUT). The artifacts were grouped on the same plate for portability. To define a set of test procedures that is practical, simple to perform and easy to understand, we utilized a terminology that is well-known in the manufacturing field, i.e., geometric dimensioning and tolerancing (GD&T). The National Research Council Portable Characterization Target (NRC-PCT) is specifically designed for the characterization of systems with depths of field from 50 mm to 500 mm. Tests were performed to validate the capability of the NRC-PCT. This paper presents these results, along with some basic information on 3D imaging systems.
Publication date
Linkhttp://www.ncsli.org/I/mj/dfiles/NCSLI_Measure_2012_December.pdf
LanguageEnglish
AffiliationMeasurement Science and Standards; National Research Council Canada
Peer reviewedYes
NPARC number21274277
Export citationExport as RIS
Report a correctionReport a correction
Record identifier49a2f7a8-5434-4c7b-aeda-3fb727fe8501
Record created2015-03-09
Record modified2016-05-09
Bookmark and share
  • Share this page with Facebook (Opens in a new window)
  • Share this page with Twitter (Opens in a new window)
  • Share this page with Google+ (Opens in a new window)
  • Share this page with Delicious (Opens in a new window)