Enhancement techniques are frequently applied on magnetic field maps to facilitate the interpretation of geological units and structures. Among them, the...
Image segmentation tools are widely used in remote sensing. Their implementation in most commercial image analysis packages demonstrates the interest in them....
We investigate the potential of multiscale product as a measure for change detection in difference images. The rationale relies on exploiting the cross-scale...
According to a recent study, image thresholding can be categorized into six groups of methods that are based on histogram shape, clustering, entropy,...
A technique for producing consistent colour composites from hyperspectral data is presented. It is based on the intensity-hue-saturation (HIS) colour...
International Society for Photogrammetry and Remote Sensing, 2002
Several methods exist to combine a panchromatic image of high spatial resolution with lower resolution multispectral imagery. Of particular interest are those...
We present the preliminary development of a segmentation algorithm for landscape unit mapping. A multi-scale approach is used (i) to establish local proportion...
The effect of classification accuracy on landscape indices is evaluated using the Monte Carlo simulation method. Class membership information is used to...
We describe an automated method for water mask extraction from RADARSAT images. The method is specifically designed to localize image areas where conditions...
As part of its Geo-mapping for Energy and Minerals program, the Geological Survey of Canada included the Hudson Bay Basin in its research portfolio with the...
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