Flexible moment invariant bases for 2D scalar and vector fields
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Date issued
2017
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Václav Skala - UNION Agency
Abstract
Complex moments have been successfully applied to pattern detection tasks in two-dimensional real, complex, and
vector valued functions.
In this paper, we review the different bases of rotational moment invariants based on the generator approach with
complex monomials. We analyze their properties with respect to independence, completeness, and existence and
present superior bases that are optimal with respect to all three criteria for both scalar and vector fields.
Description
Subject(s)
detekce vzoru, momentové invarianty, skalární pole, vektorová pole, průtoková pole, generátor, báze, komplex, jednočlen
Citation
WSCG 2017: full papers proceedings: 25th International Conference in Central Europe on Computer Graphics, Visualization and Computer Visionin co-operation with EUROGRAPHICS Association, p. 11-20.