Model based methods of image analysis for map updating
One of the main research topics since 1992 at the Karlsruhe Institute of
Photogrammetry and Remote Sensing has been the integrated analysis of
map and image semantics. It is the purpose of this paper to
forward basic insights. Resorting
to related questions as treated by other disciplines like Phylosophy and
Linguistics has shown to be helpful.
Map and image display different aspects of one scenes. To
use these projections for understanding the scene, analysis on a
symbolical level is necessary. To perform this analysis, we are using
models which describe the objects of the scene semantically.
In this paper two systems for model based analysis are presented.
The used model representations and the analysis strategies are
described side by side.
Taking the example of map-based image analysis, the general procedure
and its implementation in the two systems is shown.
Bähr HP, Quint F, Stilla U (1995)
Modellbasierte Verfahren der Luftbildanalyse zur Kartenfortfürung.
ZPF Zeitschrift für; Photogrammetrie und Fernerkundung,
[ Stilla.de/pub ]