Volume XL-5/W1
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-5/W1, 235-242, 2013
https://doi.org/10.5194/isprsarchives-XL-5-W1-235-2013
© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-5/W1, 235-242, 2013
https://doi.org/10.5194/isprsarchives-XL-5-W1-235-2013
© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.

  14 Feb 2013

14 Feb 2013

CREATING PROCEDURAL WINDOWBUILDING BLOCKS USING THE GENERATIVE FACT LABELING METHOD

W. Thaller1, R. Zmugg1, U. Krispel1, M. Posch1, S. Havemann1, and D. W. Fellner1,2 W. Thaller et al.
  • 1Institute of ComputerGraphics & KnowledgeVisualization (CGV), TU Graz, Austria
  • 2TU Darmstadt & Fraunhofer IGD, Germany

Keywords: Procedural Modeling, Neo-Classical Architecture, 3D-Reconstruction, Shape Grammars, Fact Labeling Method

Abstract. The generative surface reconstruction problem can be stated like this: Given a finite collection of 3D shapes, create a small set of functions that can be combined to generate the given shapes procedurally. We propose generative fact labeling (GFL) as an attempt to organize the iterative process of shape analysis and shape synthesis in a systematic way. We present our results for the reconstruction of complex windows of neo-classical buildings in Graz, followed by a critical discussion of the limitations of the approach.