
Open access
Author
Date
2008Type
- Conference Paper
ETH Bibliography
yes
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Abstract
This paper presents the results of a master thesis in which it was tried to orient a set of images of an object to a point cloud of the same object. As test object the “Semper Sternwarte” in Zürich was used. As data sets a dense point cloud from a laser scanner and a sparse point cloud obtained by photogrammetric means, as well as the orientation of the images were used. Precisely orientated images with respect to a point cloud can be used to incorporate an edge-constrained triangulation techniques, blunder and outlier detection, which leads to an overall better representation of a 3D model. This paper looks at a specific semi-automated work flow using self-programmed tools and tries to determine whether the work flow is suitable for this task or not. Show more
Permanent link
https://doi.org/10.3929/ethz-b-000011987Publication status
publishedExternal links
Journal / series
International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesVolume
Pages / Article No.
Publisher
ISPRSEvent
Subject
Adjustment; automation; calibration; detection; matching; orientation; programmingOrganisational unit
03220 - Grün, Armin
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ETH Bibliography
yes
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