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Browsing by Author "Maharaj, BTJ"

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Adaptive threshold-based shadow masking for across-date settlement classification of panchromatic quickBird images

Author: Luus, FPS ; Van den Bergh, F ; Maharaj, BTJ Date: Jun 2014 Multitemporal land-use analysis is becoming increasingly important for the effective management of Earth resources. Despite that, consistent differences in the viewing and illumination geometry in satellite-borne imagery introduce some issues ... Read more
The effects of segmentation-based shadow removal on across-date settlement type classification of panchromatic QuickBird images

Author: Luus, FPS ; Van den Bergh, F ; Maharaj, BTJ Date: Jun 2013 Settlement classifiers for multitemporal satellite image analysis have to overcome numerous difficulties related to across-date variances in viewing- and illumination geometry. Shadow anisotropy is a prominent contributing factor in classifier ... Read more
The effects of shadow removal on across-date settlement type classification of quickbird images

Author: Luus, FPS ; Van den Bergh, F ; Maharaj, BTJ Date: Jul 2012 QuickBird imagery acquired on separate dates may have significant differences in viewing- and illumination geometries, which can negatively impact across-date settlement type classification accuracy. The effect of cast shadows on classification ... Read more
Mean translation of GLCM texture features for across-date settlement type classification of quickbird images

Author: Luus, FPS ; Van den Bergh, F ; Maharaj, BTJ Date: Jul 2013 Classifier-generic domain adaptation based on feature space matching is applied in this study, with the aim of correcting dataset shifts consisting of both covariate and concept shifts. The feature space transformation between training and ... Read more

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Browsing by Author "Maharaj, BTJ"

Browsing by Author "Maharaj, BTJ"

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