Blur and Affine Moment Invariants

Abstract

The paper is devoted to the recognition of objects and patterns deformed by imaging geometry as well as by unknown blurring. We introduce a new class of features invariant simultaneously to blurring by a centrosymmetric PSF and to affine transformation. As we prove in the paper, they can be constructed by combining affine moment invariants and blur… (More)
DOI: 10.1109/ICPR.2002.1047465

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