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Funk, Eugen and Börner, Anko (2013) Surface Reconstruction from Imprecise 3D Points. In: 3D Nord Ost. GFaI. 3D Nord Ost 2013, 3. Dez, Berlin, Deutschland.
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Abstract
In applying optical methods for automated 3D indoor modelling, the 3D reconstruction of objects and surfaces is very sensitive to both lighting conditions and the observed surface properties which ultimately compromises the utility of the acquired 3D point clouds. This works presents a statistical method for surface reconstruction applying robust statistics from the compressive sensing discipline. It is shown that 3D point clouds with outliers, strong noise and varying sampling density can be processed by the presented method without manual interaction. The resulting surface models are stored in implicit functional form and may be processed by common rendering algorithms such as marching cubes to deliver polygonal models of arbitrary resolution.
| Item URL in elib: | https://elib.dlr.de/92512/ | |||||||||
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| Document Type: | Conference or Workshop Item (Speech) | |||||||||
| Title: | Surface Reconstruction from Imprecise 3D Points | |||||||||
| Authors: |
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| Date: | 3 December 2013 | |||||||||
| Journal or Publication Title: | 3D Nord Ost | |||||||||
| Refereed publication: | Yes | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Publisher: | GFaI | |||||||||
| Status: | Published | |||||||||
| Keywords: | 3d modelling, surface reconstruction, sparsity inducing optimization | |||||||||
| Event Title: | 3D Nord Ost 2013 | |||||||||
| Event Location: | Berlin, Deutschland | |||||||||
| Event Type: | international Conference, Workshop | |||||||||
| Event Dates: | 3. Dez | |||||||||
| Organizer: | GFaI | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||
| HGF - Program: | Space | |||||||||
| HGF - Program Themes: | Space System Technology | |||||||||
| DLR - Research area: | Raumfahrt | |||||||||
| DLR - Program: | R SY - Space System Technology | |||||||||
| DLR - Research theme (Project): | R - Robotische Exploration (old) | |||||||||
| Location: | Berlin-Adlershof | |||||||||
| Institutes and Institutions: | Institute of Optical Sensor Systems > Information Processing for Optical Systems | |||||||||
| Deposited By: | Funk, Eugen | |||||||||
| Deposited On: | 01 Dec 2014 07:33 | |||||||||
| Last Modified: | 01 Dec 2014 07:33 |
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