Structural analysis of right-angled building contours
We present a model-based method for the automatic
analysis of structures in aerial images or maps.
The model of the objects to be recognized is described
in the form of a production net.
The production net represents a hierarchical organization
of sub-concepts and production rules.
This paper focuses on analyzing right-angled building contours
in images and maps.
As test data aerial images of vertical and oblique views
and a large scale vector map (1:5000) of urban area are used.
The modeling, the analysis of different image sources and the
generalization of right-angled buildings is demonstrated by the
example of image and map data taken from the same urban area of Karlsruhe.
Stilla U, Michaelsen E, Jurkiewicz K (1998)
Structural analysis of right-angled building contours.
In: Schenk T, Habib A (eds)
Object recognition and scene classification from multi-spectral amd multi-sensor pixels.
International Archives of Photogrammetry and Remote Sensing.
[ Stilla.de/pub ]