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Classification of Antarctic surfaces using AVHRR data: a multispectral approach
1991
Antarctic Science
The mapping of sea, land ice, sea ice and clouds, from Advanced Very High Resolution Radiometer (AVHRR) images taken over Antarctica in daylight is investigated and a classification scheme is proposed on the basis of thresholds retrieved from multispectral patterns of representative data. The scheme, which can be used for real time analysis of AVHRR images in scientific and logistic activities, gives satisfactory separation of different categories. Major misclassification occurs between ice
doi:10.1017/s0954102091000408
fatcat:ozoepilne5hoxf6scm5rbw7dbi