Aktivität: Vortrag ohne Tagungsband / Vorlesung › Präsentation auf einer wissenschaftlichen Konferenz / Workshop
In the following paper two algorithm, suitable for panchromatic data as provided by KOMPSAT-1 will be presented. One is based on a texture analysis which will be used to create a settlement mask based on the variations of gray values. The other is a fusion algorithm which allows the combination of high resolution panchromatic data with medium resolution multispectral data. The procedure developed for this purpose uses the spatial information present in the high resolution image to spatially enhance the low resolution image, while keeping the distortion of the multispectral information to a minimum. This makes it possible to use the fusion result for standard multispectral classification routines. The routines can be automated to large extent, making them suitable for a standard processing routine of satellite data.