Auflistung nach Schlagwort "Aerial"

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  • Automatic road network extraction in suburban areas from high resolution aerial images 
    Grote, Anne; Rottensteiner, Franz (Göttingen : Copernicus GmbH, 2010)
    In this paper a road network extraction algorithm for suburban areas is presented. The algorithm uses colour infrared (CIR) images and digital surface models (DSM). The CIR data allow a good separation between vegetation ...
  • Multiple-model based update of belgian reference road data 
    Ziems, Marcel; Beyen, J.; Müller, Sönke; Roovers, S.; Heipke, Christian (Göttingen : Copernicus GmbH, 2011)
    This paper describes a semi-automatic system for road update based on high resolution orthophotos and 3D surface models. Potential update regions are identified by an object-wise verification of all existing database ...
  • Multitemporal interpretation of remote sensing data 
    Müller, Sönke; Mota, Guilherme Lucio Abelha; Liedtke, Claus-Eberhard (London : International Society for Photogrammetry and Remote Sensing, 2004)
    The automated interpretation of aerial image data is a task with increasing significance for several applications, e.g. quality control and automatic updating of GIS data, automatic land use change detection, measurement ...
  • Potential evaluation of different types of images and their combination for the classification of gis objects cropland and grassland 
    Recio, J. A.; Helmholz, Petra; Müller, S. (Göttingen : Copernicus GmbH, 2011)
    In many publications the performance of different classification algorithms regarding to agricultural classes is evaluated. In contrast, this paper focuses on the potential of different imagery for the classification of ...