Browsing Fakultät für Elektrotechnik und Informatik by Author "Wagner, W."

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Automated extraction of plantations from ikonos satellite imagery using a level set based segmentation method

Vogt, Karsten; Scheuermann, Björn; Becker, Christian; Büschenfeld, Torsten; Rosenhahn, Bodo; Ostermann, Jörn (Göttingen : Copernicus GmbH, 2010)

In this article we present a method that extracts plantations from satellite imagery by finding and exploiting appropriate feature space projections. Segmentation is done using an automatic two-region segmentation based ...
Automatic refinement of training data for classification of satellite imagery

Büschenfeld, Torsten; Ostermann, Jörn (Göttingen : Copernicus GmbH, 2012)

In this paper, we present a method for automatic refinement of training data. Many classifiers from machine learning used in applications in the remote sensing domain, rely on previously labelled training data. This labelling ...

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