Hartmut Prautzsch

According to our database, Hartmut Prautzsch authored at least 44 papers between 1984 and 2022.

Collaborative distances:

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

2022

Obituary.

Andreas Müller, Hartmut Prautzsch

Comput. Aided Geom. Des., 2022

2019

Mixed honeycomb pushing refinement.

Huining Meng, Hartmut Prautzsch

Comput. Aided Geom. Des., 2019

2018

In memoriam Wolfgang Boehm.

Robert E. Barnhill, Hartmut Prautzsch

Comput. Aided Geom. Des., 2018

2014

General triangular midpoint subdivision.

Qi Chen, Hartmut Prautzsch

Comput. Aided Geom. Des., 2014

2012

General Midpoint Subdivision

Qi Chen, Hartmut Prautzsch

CoRR, 2012

2011

Analyzing midpoint subdivision.

Hartmut Prautzsch, Qi Chen

Comput. Aided Geom. Des., 2011

2010

Be ye transformed by the renewing of your mind.

Hartmut Prautzsch

Comput. Aided Des., 2010

2007

Shadow metamorphosis.

B. Klimmek, Hartmut Prautzsch, N. Vahrenkamp

Computing, 2007

2006

Parametrizations for triangular <i>G</i>^<i>k</i> spline surfaces of low degree.

Hartmut Prautzsch, Georg Umlauf

ACM Trans. Graph., 2006

Structured Light Based Reconstruction under Local Spatial Coherence Assumption.

Hao Li, Raphael Straub, Hartmut Prautzsch

Proceedings of the 3rd International Symposium on 3D Data Processing, 2006

2002

Fan Clouds - An Alternative to Meshes.

Lars Linsen, Hartmut Prautzsch

Proceedings of the Geometry, 2002

Box Splines.

Hartmut Prautzsch, Wolfgang Böhm

Proceedings of the Handbook of Computer Aided Geometric Design, 2002

Geometric Fundamentals.

Wolfgang Böhm, Hartmut Prautzsch

Proceedings of the Handbook of Computer Aided Geometric Design, 2002

2001

Local Versus Global Triangulations.

Lars Linsen, Hartmut Prautzsch

Proceedings of the 22nd Annual Conference of the European Association for Computer Graphics, 2001

2000

A G¹ and a G² subdivision Scheme for triangular Nets.

Hartmut Prautzsch, Georg Umlauf

Int. J. Shape Model., 2000

1999

Preface.

Hanspeter Bieri, Hartmut Prautzsch

Comput. Aided Geom. Des., 1999

A geometric criterion for the convexity of Powell-Sabin interpolants and its multivariate generalization.

Claudia Bangert, Hartmut Prautzsch

Comput. Aided Geom. Des., 1999

Quadric splines.

Claudia Bangert, Hartmut Prautzsch

Comput. Aided Geom. Des., 1999

Degree estimates for <i>C</i>^k-piecewise polynomial subdivision surfaces.

Hartmut Prautzsch, Ulrich Reif

Adv. Comput. Math., 1999

1998

Smoothness of subdivision surfaces at extraordinary points.

Hartmut Prautzsch

Adv. Comput. Math., 1998

Improved Triangular Subdivision Schemes.

Hartmut Prautzsch, Georg Umlauf

Proceedings of the Computer Graphics International Conference, 1998

1997

Circle and sphere as rational splines.

Claudia Bangert, Hartmut Prautzsch

Neural Parallel Sci. Comput., 1997

Freeform splines.

Hartmut Prautzsch

Comput. Aided Geom. Des., 1997

A geometric look at corner cutting.

Marco Paluszny, Hartmut Prautzsch, Martin Schäfer

Comput. Aided Geom. Des., 1997

1996

Arbitrarily high degree elevation of Bézier representations.

Wilfried Trump, Hartmut Prautzsch

Comput. Aided Geom. Des., 1996

A G²-Subdivision Algorithm.

Hartmut Prautzsch, Georg Umlauf

Proceedings of the Geometric Modelling, Dagstuhl, 1996

Multivariate Splines with Convex B-Patch Control Nets are Convex.

Hartmut Prautzsch

Proceedings of the Advanced Course on FAIRSHAPE, 1996

1994

A fast algorithm to raise the degree of spline curves : Computer aided geometric design 8 (4) (October 1991) 253-265.

Hartmut Prautzsch, Bruce R. Piper

Comput. Aided Geom. Des., 1994

On Degen's conjecture.

Hartmut Prautzsch

Comput. Aided Geom. Des., 1994

Convergence of subdivision and degree elevation.

Hartmut Prautzsch, Leif Kobbelt

Adv. Comput. Math., 1994

Geometric concepts for geometric design.

Wolfgang Böhm, Hartmut Prautzsch

A K Peters, ISBN: 978-1-56881-004-1, 1994

1993

Numerical methods.

Wolfgang Böhm, Hartmut Prautzsch

Vieweg, ISBN: 978-3-528-06350-4, 1993

1992

Is there a geometric variation diminishing property for B-spline or Bézier surfaces?

Hartmut Prautzsch, Timothy Gallagher

Comput. Aided Geom. Des., 1992

Approximate C^r- Blending with Tensor Product Polynomials.

Hartmut Prautzsch

Proceedings of the Geometric Modelling, Dagstuhl, 1992

1991

A fast algorithm to raise the degree of spline curves.

Hartmut Prautzsch, Bruce R. Piper

Comput. Aided Geom. Des., 1991

1989

A round trip to B-splines via de Casteljau.

Hartmut Prautzsch

ACM Trans. Graph., 1989

Curve and Surface Fitting: An Introduction (Peter Lancaster and Kestutis Šalkauskas).

Hartmut Prautzsch

SIAM Rev., 1989

1987

Computing curves invariant under halving.

Hartmut Prautzsch, Charles A. Micchelli

Comput. Aided Geom. Des., 1987

Computing surfaces invariant under subdivision.

Charles A. Micchelli, Hartmut Prautzsch

Comput. Aided Geom. Des., 1987

1985

Letter to the editor.

Hartmut Prautzsch

Comput. Aided Geom. Des., 1985

Generalized subdivision and convergence.

Hartmut Prautzsch

Comput. Aided Geom. Des., 1985

1984

Unterteilungsalgorithmen für multivariate Splines, ein geometrischer Zugang.

Hartmut Prautzsch

PhD thesis, 1984

Degree elevation of B-spline curves.

Hartmut Prautzsch

Comput. Aided Geom. Des., 1984

A short proof of the Oslo algorithm.

Hartmut Prautzsch

Comput. Aided Geom. Des., 1984