Knut Mørken

According to our database, Knut Mørken authored at least 15 papers between 1985 and 2023.

Collaborative distances:

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

2023

On the condition of cubic B-splines.

Tom Lyche, Knut Mørken, Ulrich Reif

J. Approx. Theory, May, 2023

2017

Uniformly stable wavelets on nonuniform triangulations.

Solveig Bruvoll, Tom Lyche, Knut Mørken

Math. Comput. Simul., 2017

2012

A motion constrained cross-wire phantom for tracked 2D ultrasound calibration.

Eivind Lyche Melvær, Knut Mørken, Eigil Samset

Int. J. Comput. Assist. Radiol. Surg., 2012

2009

Computing intersections of planar spline curves using knot insertion.

Knut Mørken, Martin Reimers, Christian Schulz

Comput. Aided Geom. Des., 2009

Stable, linear spline wavelets on nonuniform knots with vanishing moments.

Tom Lyche, Knut Mørken, Francesca Pelosi

Comput. Aided Geom. Des., 2009

Intra-operative adaptive FEM-based registration accommodating tissue resection.

Petter Risholm, Eivind Lyche Melvær, Knut Mørken, Eigil Samset

Proceedings of the Medical Imaging 2009: Image Processing, 2009

2007

An unconditionally convergent method for computing zeros of splines and polynomials.

Knut Mørken, Martin Reimers

Math. Comput., 2007

2005

On geometric interpolation of parametric surfaces.

Knut Mørken

Comput. Aided Geom. Des., 2005

1997

A general framework for high-accuracy parametric interpolation.

Knut Mørken, Karl Scherer

Math. Comput., 1997

1992

Chapter 5: Conversion Between B-Spline Bases Using the Generalized Oslo Algorithm.

Tom Lyche, Knut Mørken, Kyrre Strøm

Proceedings of the Knot Insertion and Deletion Algorithms for B-Spline Curves and Surfaces, 1992

Chapter 6: How Much Can the Size of the B-Spline Coefficients Be Reduced by Inserting One Knot?

Tom Lyche, Knut Mørken

Proceedings of the Knot Insertion and Deletion Algorithms for B-Spline Curves and Surfaces, 1992

1991

Best Approximation of Circle Segments by Quadratic Bézier Curves.

Knut Mørken

Proceedings of the Curves and Surfaces, 1991

1990

Good approximation of circles by curvature-continuous Bézier curves.

Tor Dokken, Morten Daehlen, Tom Lyche, Knut Mørken

Comput. Aided Geom. Des., 1990

1987

Knot removal for parametric B-spline curves and surfaces.

Tom Lyche, Knut Mørken

Comput. Aided Geom. Des., 1987

1985

Knot line refinement algorithms for tensor product B-spline surfaces.

Tom Lyche, Elaine Cohen, Knut Mørken

Comput. Aided Geom. Des., 1985