A Theoretical Framework for Unsupervised Change Detection Based on Change Vector Analysis in the Polar Domain

作者: Francesca Bovolo , Lorenzo Bruzzone

DOI: 10.1109/TGRS.2006.885408

关键词: Statistical modelRepresentation (mathematics)Computer visionPattern recognitionPolar coordinate systemBasis (linear algebra)Multispectral imageChange detectionComputer sciencePixelDomain (software engineering)Artificial intelligence

摘要: … formal definition and a theoretical study of the change vector analysis (CVA) technique. This … in polar coordinates, aims at: 1) introducing a set of formal definitions in the polar domain (…

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