Accurate matching and reconstruction of line features from ultra high resolution stereo aerial images

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Ok, A. O.; Wegner, J. D.; Heipke, C.; Rottensteiner, F.; Soergel, U. et al.: Accurate matching and reconstruction of line features from ultra high resolution stereo aerial images. In: Heipke, C.; Jacobsen, K.; Rottensteiner, F.; Müller, S.; Sörgel, U. (Eds.): ISPRS Hannover Workshop 2011: High-Resolution Earth Imaging for Geospatial Information. Katlenburg-Lindau : Copernicus Publications, 2011 (The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences ; 38-4/W19), S. 215-220. DOI: https://doi.org/10.5194/isprsarchives-XXXVIII-4-W19-215-2011

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To cite the version in the repository, please use this identifier: https://doi.org/10.15488/1108

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Sum total of downloads: 135




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Abstract: 
In this study, a new reconstruction approach is proposed for the line segments that are nearly-aligned(<= 10 degrees) with the epipolar line. The method manipulates the redundancy inherent in line pair-relations to generate artificial 3D point entities and utilize those entities during the estimation process to improve the height values of the reconstructed line segments. The best point entities for the reconstruction are selected based on a newly proposed weight function. To test the performance of the proposed approach, we selected three test patches over a built up area of the city of Vaihingen-Germany. Based on the results, the proposed approach produced highly promising reconstruction results for the line segments that are nearly-aligned with the epipolar line.
License of this version: CC BY 3.0 Unported
Document Type: BookPart
Publishing status: publishedVersion
Issue Date: 2011
Appears in Collections:Fakultät für Bauingenieurwesen und Geodäsie

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pos. country downloads
total perc.
1 image of flag of Germany Germany 71 52.59%
2 image of flag of United States United States 25 18.52%
3 image of flag of China China 14 10.37%
4 image of flag of Canada Canada 4 2.96%
5 image of flag of Austria Austria 3 2.22%
6 image of flag of Turkey Turkey 2 1.48%
7 image of flag of Serbia Serbia 2 1.48%
8 image of flag of Nepal Nepal 2 1.48%
9 image of flag of Denmark Denmark 2 1.48%
10 image of flag of Taiwan Taiwan 1 0.74%
    other countries 9 6.67%

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