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Approximate symmetries of planar algebraic curves with inexact input

Citace:
BIZZARRI, M. ., LÁVIČKA, M. ., VRŠEK, J. . Approximate symmetries of planar algebraic curves with inexact input. COMPUTER AIDED GEOMETRIC DESIGN, 2020, roč. 76, č. Januar, s. UNSP 101794. ISSN: 0167-8396
Druh: ČLÁNEK
Jazyk publikace: eng
Anglický název: Approximate symmetries of planar algebraic curves with inexact input
Rok vydání: 2020
Autoři: RNDr. Michal Bizzarri Ph.D. , doc. RNDr. Miroslav Lávička Ph.D. , RNDr. Jan Vršek Ph.D. ,
Abstrakt EN: In this paper, we formulate a simple algorithm for an approximate reconstruction of an inexact planar curve which is assumed to be a perturbation of some unknown planar curve with symmetry. The input curve is given by a perturbed polynomial. We use a matrix complex representation of algebraic curves for simple estimation of the potential symmetry. A functionality of the designed reconstruction method is presented on several examples.
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