Contour machining of free-form surfaces with real-time PH curve CNC interpolators

Structural invariance of spatial Pythagorean hodographs

Computer Aided Geometric Design

Quart-parametric interpolations for intersecting paths

Computer-Aided Design

Trimming local and global self-intersections in offset curves/surfaces using distance maps

Computer-Aided Design

Curve interpolation based on the canonical arc length parametrization

Computer-Aided Design

Efficient offset trimming for planar rational curves using biarc trees

Computer Aided Geometric Design

Gauss map computation for free-form surfaces

Computer Aided Geometric Design

Planar C1 Hermite interpolation with uniform and non-uniform TC-biarcs

Computer Aided Geometric Design