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Document type:
Konferenzbeitrag 
Author(s):
Stilla, U.; Michaelsen, E.; Soergel, U.; Schulz, K. 
Title:
Perceptual grouping of regular structures for automatic detection of man-made objects 
Abstract:
Human observers perceive man-made objects in images from the visualspectrum domain as well as in IR or SAR imagery. Mechanisms likeperceptual grouping are crucial to this capability. In this papertwo examples for grouping in different image sources are discussed.The first example is activity estimation in urban areas from thermalIR images. The grouping of vehicles into rows is performed alongthe margins of the roads. The other example is related to the detectionof industrial buildings from InSAR...    »
 
Keywords:
Object detection, Infrared detectors, Production, Humans, Scattering, Urban areas, Infrared imaging, Radiometry, Pattern recognition, Road vehicles 
Book / Congress title:
Proc. IEEE Int. Geoscience and Remote Sensing Symp. IGARSS '03 
Volume:
Year:
2003 
Pages:
3525-3527