Details
| Original language | English |
|---|---|
| Pages (from-to) | 79-82 |
| Number of pages | 4 |
| Journal | Measurement |
| Volume | 92 |
| Publication status | Published - 7 Jun 2016 |
Abstract
This paper introduces new techniques for pose estimation of free form objects with an optical 3D measurement system. The approach of pose estimation based on contour features was extended by utilizing projected features, which allows to overcome estimation limitations due to the lack of features on free form objects. The principles of combining contour features with projected markers are explained and results comparing different sizes, geometries and densities of projected markers are provided.
Keywords
- Free form, Fringe projection, Pose estimation, Projected markers
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Instrumentation
- Engineering(all)
- Electrical and Electronic Engineering
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In: Measurement, Vol. 92, 07.06.2016, p. 79-82.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Improving contour based pose estimation for fast 3D measurement of free form objects
AU - Schlobohm, Jochen
AU - Pösch, Andreas
AU - Reithmeier, Eduard
AU - Rosenhahn, Bodo
N1 - Funding information: We would like to thank the German Research Foundation (DFG) for funding this project within the Collaborate Research Center (SFB) 871 “regeneration of complex durable goods” ( http://www.sfb871.de ).
PY - 2016/6/7
Y1 - 2016/6/7
N2 - This paper introduces new techniques for pose estimation of free form objects with an optical 3D measurement system. The approach of pose estimation based on contour features was extended by utilizing projected features, which allows to overcome estimation limitations due to the lack of features on free form objects. The principles of combining contour features with projected markers are explained and results comparing different sizes, geometries and densities of projected markers are provided.
AB - This paper introduces new techniques for pose estimation of free form objects with an optical 3D measurement system. The approach of pose estimation based on contour features was extended by utilizing projected features, which allows to overcome estimation limitations due to the lack of features on free form objects. The principles of combining contour features with projected markers are explained and results comparing different sizes, geometries and densities of projected markers are provided.
KW - Free form
KW - Fringe projection
KW - Pose estimation
KW - Projected markers
UR - http://www.scopus.com/inward/record.url?scp=84975132672&partnerID=8YFLogxK
U2 - 10.1016/j.measurement.2016.05.093
DO - 10.1016/j.measurement.2016.05.093
M3 - Article
AN - SCOPUS:84975132672
VL - 92
SP - 79
EP - 82
JO - Measurement
JF - Measurement
SN - 0263-2241
ER -