Results 271 to 280 of about 12,923,099 (288)

B-Spline Curves

2002
openaire   +1 more source

A control polygon scheme for design of planar PH quintic spline curves

Computer Aided Geometric Design, 2007
Francesca Pelosi, Carla Manni, Maria Lucia Sampoli   +2 more
exaly  

B-Spline Curves

2000
openaire   +1 more source

Curve and surface constructions using rational B-splines

CAD Computer Aided Design, 1987
Wayne Tiller
exaly  

Fairing spline curves and surfaces by minimizing energy

CAD Computer Aided Design, 2001
Fuhua Cheng
exaly  

On the derivatives of a special family of B-spline curves

2001
Summary: This paper is devoted to the geometrical examination of a family of B-spline curves resulted by the modification of one of their knot values. These curves form a surface, the other parameter lines of which are the paths of the points of the original curve at a fixed parameter value. The first and second derivatives of these curves are examined
openaire   +2 more sources

Approximate merging of B-spline curves via knot adjustment and constrained optimization

CAD Computer Aided Design, 2003
Shi-Min Hu, Chiew-Lan Tai
exaly  

Rational Bézier and B-Spline Curves

1993
openaire   +1 more source

-spline curve fitting based on adaptive curve refinement using dominant points

CAD Computer Aided Design, 2007
Joo-Haeng Lee, Hyungjun Park
exaly  

Geometric spline curves

Computer Aided Geometric Design, 1985
Hans Hagen
exaly