Department of Image Processing

Object recognition by implicit invariants

Journal Article

Flusser Jan, Kautsky J., Šroubek Filip

serial: Lecture Notes in Computer Science vol.2007, 4673 (2007), p. 856-863

action: Computer Analysis of Images and Patterns, (Vienna, AT, 27.08.2007-29.08.2007)

research: CEZ:AV0Z10750506

project(s): 1M0572GA MŠk

keywords: Invariants, implicit invariants, moments, orthogonal polynomials, nonlinear object deformation

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abstract (eng):

The use of traditional moment invariants is limited to a certain set of simple geometric transforms, such as rotation, scaling and affine transform. This paper presents a novel concept of so-called implicit moment invariants, which enable us to recognize objects under a broader set of geometric deformations.

abstract (cze):

Byl prezentován nový koncept tzv. implicitních momentů, který umožňuje rozpoznávat objekty nelineárně deformované.

RIV: JD