OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL

OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL

In this paper a method is presented which allows the measurement of deflections and torsion by means of the silhouette of an object in images. The method is based on a finite element description of a beam. The benefit of this method is the determination of the deformation out of the silhouette of...

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Main Authors: C. Jepping, T. Luhmann
Format: Article
Language:English
Published: Copernicus Publications 2016-06-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B5/41/2016/isprs-archives-XLI-B5-41-2016.pdf
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spelling doaj-ccb54067a3c3405d8310e408a31129fb2020-11-25T01:45:11ZengCopernicus PublicationsThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences1682-17502194-90342016-06-01XLI-B5414710.5194/isprs-archives-XLI-B5-41-2016OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODELC. Jepping0T. Luhmann1Institute for Applied Photogrammetry and Geoinformatics (IAPG), Jade University of Applied Sciences Ofener Str. 16/19, 26121 Oldenburg, GermanyInstitute for Applied Photogrammetry and Geoinformatics (IAPG), Jade University of Applied Sciences Ofener Str. 16/19, 26121 Oldenburg, GermanyIn this paper a method is presented which allows the measurement of deflections and torsion by means of the silhouette of an object in images. The method is based on a finite element description of a beam. The benefit of this method is the determination of the deformation out of the silhouette of an object in images without the need of signalization. The presented method is tested against simulated data as well as against real objects in laboratory tests. As an outlook the presented method can be further modified. By combination with a laser scanner it seems to be possible to replace the CAD model of an object with the point clouds of one or more kinematic laser scans.https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B5/41/2016/isprs-archives-XLI-B5-41-2016.pdf
collection DOAJ
language English
format Article
sources DOAJ
author C. Jepping
T. Luhmann
spellingShingle C. Jepping
T. Luhmann
OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
author_facet C. Jepping
T. Luhmann
author_sort C. Jepping
title OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL
title_short OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL
title_full OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL
title_fullStr OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL
title_full_unstemmed OBJECT DEFORMATIONS FROM IMAGE SILHOUETTES USING A KINEMATIC FINITE ELEMENT BEAM MODEL
title_sort object deformations from image silhouettes using a kinematic finite element beam model
publisher Copernicus Publications
series The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
issn 1682-1750
2194-9034
publishDate 2016-06-01
description In this paper a method is presented which allows the measurement of deflections and torsion by means of the silhouette of an object in images. The method is based on a finite element description of a beam. The benefit of this method is the determination of the deformation out of the silhouette of an object in images without the need of signalization. The presented method is tested against simulated data as well as against real objects in laboratory tests. As an outlook the presented method can be further modified. By combination with a laser scanner it seems to be possible to replace the CAD model of an object with the point clouds of one or more kinematic laser scans.
url https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B5/41/2016/isprs-archives-XLI-B5-41-2016.pdf
work_keys_str_mv AT cjepping objectdeformationsfromimagesilhouettesusingakinematicfiniteelementbeammodel
AT tluhmann objectdeformationsfromimagesilhouettesusingakinematicfiniteelementbeammodel
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