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Titel:

On the use of geometric and semantic models for component-based building reconstruction

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Fischer, André; Kolbe, Thomas H.; Lang, Felicitas
Abstract:
3D building data is needed in many application areas. Besides the geometric description an increasing number of applications also demand thematic information about acquired buildings. We present a concept for the automatic extraction of buildings from aerial images. In contrast to other approaches generic building structures both are geometrically reconstructed and semantically classified. A component-based, parameterized building model is employed to control the reconstruction of buildings. Thi...     »
Stichworte:
3d building reconstruction,3d modeling,component-based reconstruction,hierarchical 2d,inexact relational matching,minimum description length principle,multi-image correspondence analysis,locenter,Data_generation_and_object_reconstruction,Spatial_modeling_and_algorithms,Semantic_modeling
Herausgeber:
Förstner, W.; Liedtke, C.-E.; Bückner, J.
Kongress- / Buchtitel:
Proceedings of the International Workshop on Semantic Modelling for the Acquisition of Topographic Information from Images and Maps SMATI '99 in München
Verlag / Institution:
University of Hannover
Jahr:
1999
WWW:
http://www.ipb.uni-bonn.de/pdfs/Fischer1999Use.pdf
Hinweise:
ftp://ftp.tnt.uni-hannover.de/pub/smati99/proceeding.ps
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