Gudrun Albrecht

Publication Activity (10 Years)

Years Active: 1995-2023
Publications (10 Years): 6

Top Topics

Shape Preserving

Affine Transformation

Contour Extraction

Top Venues

Comput. Aided Geom. Des.

Math. Comput. Simul.

Appl. Math. Lett.

Publications

Gudrun Albrecht, Esmeralda Mainar, Juan Manuel Peña, Beatriz Rubio
A New Class of Trigonometric B-Spline Curves. Symmetry 15 (8) (2023)
Gudrun Albrecht, Esmeralda Mainar, Juan Manuel Peña, Beatriz Rubio
A Shape Preserving Class of Two-Frequency Trigonometric B-Spline Curves. Symmetry 15 (11) (2023)
Gudrun Albrecht, Carolina Vittoria Beccari, Lucia Romani
G2∕C1 Hermite interpolation by planar PH B-spline curves with shape parameter. Appl. Math. Lett. 121 (2021)
C. González, Gudrun Albrecht, Marco Paluszny
Visualization of dental information within CT volumes. Math. Comput. Simul. 173 (2020)
Gudrun Albrecht, Carolina Vittoria Beccari, Lucia Romani
Spatial Pythagorean-Hodograph B-Spline curves and 3D point data interpolation. Comput. Aided Geom. Des. 80 (2020)
Gudrun Albrecht, Carolina Vittoria Beccari, Jean-Charles Canonne, Lucia Romani
Planar Pythagorean-Hodograph B-Spline curves. Comput. Aided Geom. Des. 57 (2017)
Lucia Romani, Laura Saini, Gudrun Albrecht
Algebraic-Trigonometric Pythagorean-Hodograph curves and their use for Hermite interpolation. Adv. Comput. Math. 40 (5-6) (2014)
Maria Boschiroli, Christoph Fünfzig, Lucia Romani, Gudrun Albrecht
rational blend interpolatory schemes: A comparative study. Graph. Model. 74 (1) (2012)
Gudrun Albrecht, Lucia Romani
Convexity preserving interpolatory subdivision with conic precision. Appl. Math. Comput. 219 (8) (2012)
Maria Boschiroli, Christoph Fünfzig, Lucia Romani, Gudrun Albrecht
Bézier interpolants for triangular meshes. Comput. Graph. 35 (1) (2011)
Christoph Fünfzig, Philippe Thomin, Gudrun Albrecht
Haptic manipulation of rational parametric planar cubics using shape constraints. SAC (2010)
Isabelle Cattiaux-Huillard, Gudrun Albrecht, Victoria Hernández-Mederos
Optimal parameterization of rational quadratic curves. Comput. Aided Geom. Des. 26 (7) (2009)
Christoph Fünfzig, Kerstin Müller, Gudrun Albrecht
Visual Debugger for Single-Point-Contact Haptic Rendering. Software Engineering (Workshops) (2009)
Gudrun Albrecht, Jean-Paul Bécar, Gerald E. Farin, Dianne Hansford
On the approximation order of tangent estimators. Comput. Aided Geom. Des. 25 (2) (2008)
Gudrun Albrecht
An Algorithm for Parametric Quadric Patch Construction. Computing 72 (1-2) (2004)
Gudrun Albrecht
Determination and classification of triangular quadric patches. Comput. Aided Geom. Des. 15 (7) (1998)
Gudrun Albrecht
Rational Quadratic Bézier Triangles on Quadrics. Computer Graphics International (1998)
Gudrun Albrecht
Invariante Gütekriterien im Kurvendesign. Effiziente Methoden der geometrischen Modellierung und der wissenschaftlichen Visualisierung (1997)
Gudrun Albrecht, Wendelin L. F. Degen
Construction of Bézier rectangles and triangles on the symmetric Dupin horn cyclide by means of inversion. Comput. Aided Geom. Des. 14 (4) (1997)
Gudrun Albrecht, Rida T. Farouki
Pythagorean-hodograph interpolating splines by the homotopy method. Adv. Comput. Math. 5 (1) (1996)
Gudrun Albrecht
Applications of a Fruitful Relation between a Dupin Cyclide and a Right Circular Cone. Geometric Modelling (1996)
Gudrun Albrecht
A note on Farin points for rational triangular Bézier patches. Comput. Aided Geom. Des. 12 (5) (1995)