Gudrun Albrecht

According to our database, Gudrun Albrecht authored at least 23 papers between 1995 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

A Shape Preserving Class of Two-Frequency Trigonometric B-Spline Curves.

Gudrun Albrecht, Esmeralda Mainar, Juan Manuel Peña, Beatriz Rubio

Symmetry, November, 2023

A New Class of Trigonometric B-Spline Curves.

Gudrun Albrecht, Esmeralda Mainar, Juan Manuel Peña, Beatriz Rubio

Symmetry, August, 2023

2021

G2∕C1 Hermite interpolation by planar PH B-spline curves with shape parameter.

Gudrun Albrecht, Carolina Vittoria Beccari, Lucia Romani

Appl. Math. Lett., 2021

2020

Visualization of dental information within CT volumes.

Cyurany González, Gudrun Albrecht, Marco Paluszny

Math. Comput. Simul., 2020

Spatial Pythagorean-Hodograph B-Spline curves and 3D point data interpolation.

Gudrun Albrecht, Carolina Vittoria Beccari, Lucia Romani

Comput. Aided Geom. Des., 2020

2017

Planar Pythagorean-Hodograph B-Spline curves.

Gudrun Albrecht, Carolina Vittoria Beccari, Jean-Charles Canonne, Lucia Romani

Comput. Aided Geom. Des., 2017

2014

Algebraic-Trigonometric Pythagorean-Hodograph curves and their use for Hermite interpolation.

Lucia Romani, Laura Saini, Gudrun Albrecht

Adv. Comput. Math., 2014

2012

G¹ rational blend interpolatory schemes: A comparative study.

Maria Boschiroli, Christoph Fünfzig, Lucia Romani, Gudrun Albrecht

Graph. Model., 2012

Convexity preserving interpolatory subdivision with conic precision.

Gudrun Albrecht, Lucia Romani

Appl. Math. Comput., 2012

2011

A comparison of local parametric C⁰ Bézier interpolants for triangular meshes.

Maria Boschiroli, Christoph Fünfzig, Lucia Romani, Gudrun Albrecht

Comput. Graph., 2011

2010

Haptic manipulation of rational parametric planar cubics using shape constraints.

Christoph Fünfzig, Philippe Thomin, Gudrun Albrecht

Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

2009

Optimal parameterization of rational quadratic curves.

Isabelle Cattiaux-Huillard, Gudrun Albrecht, Victoria Hernández-Mederos

Comput. Aided Geom. Des., 2009

Visual Debugger for Single-Point-Contact Haptic Rendering.

Christoph Fünfzig, Kerstin Müller, Gudrun Albrecht

Proceedings of the Software Engineering 2009, 2009

2008

On the approximation order of tangent estimators.

Gudrun Albrecht, Jean-Paul Bécar, Gerald E. Farin, Dianne Hansford

Comput. Aided Geom. Des., 2008

2004

An Algorithm for Parametric Quadric Patch Construction.

Gudrun Albrecht

Computing, 2004

1999

Rational triangular Bézier surfaces - theory and applications.

Gudrun Albrecht

Berichte aus der Mathematik, Shaker, ISBN: 978-3-8265-6487-1, 1999

1998

Determination and classification of triangular quadric patches.

Gudrun Albrecht

Comput. Aided Geom. Des., 1998

Rational Quadratic Bézier Triangles on Quadrics.

Gudrun Albrecht

Proceedings of the Computer Graphics International Conference, 1998

1997

Construction of Bézier rectangles and triangles on the symmetric Dupin horn cyclide by means of inversion.

Gudrun Albrecht, Wendelin L. F. Degen

Comput. Aided Geom. Des., 1997

Invariante Gütekriterien im Kurvendesign.

Gudrun Albrecht

Proceedings of the Effiziente Methoden der geometrischen Modellierung und der wissenschaftlichen Visualisierung, 1997

1996

Construction of<i>C</i>² Pythagorean-hodograph interpolating splines by the homotopy method.

Gudrun Albrecht, Rida T. Farouki

Adv. Comput. Math., 1996

Applications of a Fruitful Relation between a Dupin Cyclide and a Right Circular Cone.

Gudrun Albrecht

Proceedings of the Geometric Modelling, Dagstuhl, 1996

1995

A note on Farin points for rational triangular Bézier patches.

Gudrun Albrecht

Comput. Aided Geom. Des., 1995