Generation of Plateau-Approximated Fuzzy Zones
作者： Brigitte Charnomordic , Patrice Loisel , Hazaël Jones , Serge Guillaume , Bruno Tisseyre
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摘要: When modelling spatial real data in environmental context, the border between two zones israrely a sharp edge. Often, transition from one zone to another is gradual process. Fuzzy intend model this uncertainty by allowing point belong partiallyto different with membership degrees. Generating fuzzy not easy perform and can be time-consuming difficult interpret. It also ensure convexity of generated zones. Our idea generate plateau instead Plateau are an approximation The interest using lies following: easier coherence zones, preservation uncertainties, level number scan chosen depending on application, interpretation operations zones.Our algorithm based quantiles order produce some iso contours. According desired plateaus, it possible adjust quantile values find next plateaus for each resulting goal representation provide user simplification preserve uncertainties use them decision
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