论文信息 - Shift and scale invariant pattern recognition using Mellin radial harmonics

Shift and scale invariant pattern recognition using Mellin radial harmonics

Abstract Design of matched filters containing a single radial harmonic of an object are shown to provide shift and scale invariant correlations. The theory of the expansion, using Mellin radial harmonics, is analyzed and tested experimentally for some binary optical targets. Cross-correlation pattern recognition in the presence of scale and shift invariances has been successfully demonstrated.

David Mendlovic | Emanuel Marom | N. Konforti

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