Zbynek Sír

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 18

Top Topics

Algebraic Curves

Bilinear Interpolation

Projection Method

Top Venues

Comput. Aided Geom. Des.

J. Comput. Appl. Math.

Appl. Math. Comput.

Publications

Carlotta Giannelli, Lorenzo Sacco, Alessandra Sestini, Zbynek Sír
Piecewise rational rotation-minimizing motions via data stream interpolation. CoRR (2024)
Jana Vráblíková, Vanessa Ortler, Bert Jüttler, Zbynek Sír
Interpolation by polygon rolling motions for approximate sweep computation. J. Comput. Appl. Math. 447 (2024)
Hans-Peter Schröcker, Zbynek Sír
Three paths to rational curves with rational arc length. Appl. Math. Comput. 478 (2024)
Bert Jüttler, Josef Schicho, Zbynek Sír
Apollonian de Casteljau-type algorithms for complex rational Bézier curves. Comput. Aided Geom. Des. 107 (2023)
Hans-Peter Schröcker, Zbynek Sír
Three Paths to Rational Curves with Rational Arc Length. CoRR (2023)
Hans-Peter Schröcker, Zbynek Sír
Optimal interpolation with spatial rational Pythagorean hodograph curves. CoRR (2023)
Hans-Peter Schröcker, Zbynek Sír
Partial fraction decomposition for rational Pythagorean hodograph curves. J. Comput. Appl. Math. 428 (2023)
Hans-Peter Schröcker, Zbynek Sír
Optimal interpolation with spatial rational Pythagorean hodograph curves. Appl. Math. Comput. 458 (2023)
Bahar Kalkan, Daniel F. Scharler, Hans-Peter Schröcker, Zbynek Sír
Rational framing motions and spatial rational Pythagorean hodograph curves. Comput. Aided Geom. Des. 99 (2022)
Bahar Kalkan, Daniel F. Scharler, Hans-Peter Schröcker, Zbynek Sír
Rational Framing Motions and Spatial Rational Pythagorean Hodograph Curves. CoRR (2021)
Zbynek Sír
Classification of planar Pythagorean hodograph curves. Comput. Aided Geom. Des. 80 (2020)
Rida T. Farouki, Zbynek Sír
Mapping rational rotation-minimizing frames from polynomial curves on to rational curves. Comput. Aided Geom. Des. 78 (2020)
Eva Blazková, Zbynek Sír
Support function at inflection points of planar curves. Comput. Aided Geom. Des. 63 (2018)
Michal Bizzarri, Miroslav Lávicka, Zbynek Sír, Jan Vrsek
Hermite interpolation by piecewise polynomial surfaces with polynomial area element. Comput. Aided Geom. Des. 51 (2017)
Miroslav Lávicka, Zbynek Sír, Jan Vrsek
Smooth surface interpolation using patches with rational offsets. CoRR (2016)
Michal Bizzarri, Miroslav Lávicka, Zbynek Sír, Jan Vrsek
Hermite interpolation by piecewise polynomial surfaces with polynomial area element. CoRR (2016)
Miroslav Lávicka, Zbynek Sír, Jan Vrsek
Smooth surface interpolation using patches with rational offsets. Comput. Aided Geom. Des. 48 (2016)
Zbynek Sír, Bert Jüttler
On de Casteljau-type algorithms for rational Bézier curves. J. Comput. Appl. Math. 288 (2015)
Bohumír Bastl, Michal Bizzarri, Karla Ferjancic, Bostjan Kovac, Marjeta Krajnc, Miroslav Lávicka, Kristýna Michálková, Zbynek Sír, Emil Zagar
Hermite interpolation by Pythagorean-hodograph quintic triarcs. Comput. Aided Geom. Des. 31 (7-8) (2014)
Eva Blazková, Zbynek Sír
Identifying and approximating monotonous segments of algebraic curves using support function representation. Comput. Aided Geom. Des. 31 (7-8) (2014)
Bohumír Bastl, Bert Jüttler, Miroslav Lávicka, Tino Schulz, Zbynek Sír
On the Parameterization of Rational Ringed Surfaces and Rational Canal Surfaces. Math. Comput. Sci. 8 (2) (2014)
Bohumír Bastl, Michal Bizzarri, Marjeta Krajnc, Miroslav Lávicka, Kristýna Slabá, Zbynek Sír, Vito Vitrih, Emil Zagar
Hermite interpolation with spatial Pythagorean-hodograph cubic biarcs. J. Comput. Appl. Math. 257 (2014)
Bohumír Bastl, Bert Jüttler, Miroslav Lávicka, Zbynek Sír
Curves and surfaces with rational chord length parameterization. Comput. Aided Geom. Des. 29 (5) (2012)
Eva Blazková, Zbynek Sír
Exploiting the Implicit Support Function for a Topologically Accurate Approximation of Algebraic Curves. MMCS (2012)
Rida T. Farouki, Zbynek Sír
Rational Pythagorean-hodograph space curves. Comput. Aided Geom. Des. 28 (2) (2011)
Oswin Aichholzer, Franz Aurenhammer, Thomas Hackl, Bert Jüttler, Margot Rabl, Zbynek Sír
Computational and Structural Advantages of Circular Boundary Representation. Int. J. Comput. Geom. Appl. 21 (1) (2011)
Bohumír Bastl, Bert Jüttler, Miroslav Lávicka, Josef Schicho, Zbynek Sír
Spherical quadratic Bézier triangles with chord length parameterization and tripolar coordinates in space. Comput. Aided Geom. Des. 28 (2) (2011)
Bohumír Bastl, Bert Jüttler, Miroslav Lávicka, Zbynek Sír
Surfaces with Rational Chord Length Parameterization. GMP (2010)
Eva Cernohorská, Zbynek Sír
Hermite Interpolation. GMP (2010)
Zbynek Sír, Bohumír Bastl, Miroslav Lávicka
Hermite interpolation by hypocycloids and epicycloids with rational offsets. Comput. Aided Geom. Des. 27 (5) (2010)
Jirí Kosinka, Zbynek Sír
Hermite interpolation by Minkowski Pythagorean hodograph curves and medial axis transform approximation. Comput. Aided Geom. Des. 27 (8) (2010)
Bohumír Bastl, Miroslav Lávicka, Zbynek Sír
G 2 Hermite Interpolation with Curves Represented by Multi-valued Trigonometric Support Functions. Curves and Surfaces (2010)
Zbynek Sír, Jirí Kosinka
Low Degree Euclidean and Minkowski Pythagorean Hodograph Curves. MMCS (2008)
Miroslav Lávicka, Bohumír Bastl, Zbynek Sír
Reparameterization of Curves and Surfaces with Respect to Their Convolution. MMCS (2008)
Jens Gravesen, Bert Jüttler, Zbynek Sír
On rationally supported surfaces. Comput. Aided Geom. Des. 25 (4-5) (2008)
Zbynek Sír, Jens Gravesen, Bert Jüttler
Curves and surfaces represented by polynomial support functions. Theor. Comput. Sci. 392 (1-3) (2008)
Oswin Aichholzer, Franz Aurenhammer, Thomas Hackl, Bert Jüttler, Margot Oberneder, Zbynek Sír
Computational and Structural Advantages of Circular Boundary Representation. WADS (2007)
Henrik Almegaard, Anne Bagger, Jens Gravesen, Bert Jüttler, Zbynek Sír
Surfaces with Piecewise Linear Support Functions over Spherical Triangulations. IMA Conference on the Mathematics of Surfaces (2007)
Zbynek Sír, Elmar Wings, Bert Jüttler
Rounding Spatial G-Code Tool Paths Using Pythagorean Hodograph Curves. J. Comput. Inf. Sci. Eng. 7 (3) (2007)
Zbynek Sír, Bert Jüttler
Hermite interpolation by Pythagorean Hodograph space curves. Math. Comput. 76 (259) (2007)
Martin Aigner, Zbynek Sír, Bert Jüttler
Evolution-based least-squares fitting using Pythagorean hodograph spline curves. Comput. Aided Geom. Des. 24 (6) (2007)
Martin Aigner, Zbynek Sír, Bert Jüttler
Least-Squares Approximation by Pythagorean Hodograph Spline Curves Via an Evolution Process. GMP (2006)
Zbynek Sír, Robert Feichtinger, Bert Jüttler
Approximating curves and their offsets using biarcs and Pythagorean hodograph quintics. Comput. Aided Des. 38 (6) (2006)
Zbynek Sír, Bert Jüttler
Spatial Pythagorean Hodograph Quintics and the Approximation of Pipe Surfaces. IMA Conference on the Mathematics of Surfaces (2005)
Zbynek Sír, Bert Jüttler
Euclidean and Minkowski Pythagorean hodograph curves over planar cubics. Comput. Aided Geom. Des. 22 (8) (2005)