Combined blur and affine moment invarian
β
TomΓ‘Ε‘ Suk; Jan Flusser
π
Article
π
2003
π
Elsevier Science
π
English
β 410 KB
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 with a centrosymmetric PSF and to a ne transformation. As we prove in the paper, they can be construc