Original title: Flexible Moment Invariant Bases for 2D Scalar and Vector Fields
Authors: Bujack, R. ; Flusser, Jan
Document type: Papers
Conference/Event: International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2017 /25./ (WSCG 2017), Plzeň (CZ), 20170529
Year: 2017
Language: eng
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\npresent superior bases that are optimal with respect to all three criteria for both scalar and vector fields.
Keywords: basis; complex; flow fields; generator; moment invariants; monomial; Pattern detection; scalar fields; vector fields
Project no.: GA15-16928S (CEP)
Funding provider: GA ČR
Host item entry: WSCG 2017 (25. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision) : Full Papers Proceedings, ISBN 978-80-86943-49-7, ISSN 2464-4617

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://library.utia.cas.cz/separaty/2017/ZOI/flusser-0477636.pdf
Original record: http://hdl.handle.net/11104/0273928

Permalink: http://www.nusl.cz/ntk/nusl-364404


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Research > Institutes ASCR > Institute of Information Theory and Automation
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