CAD
2011
Springer
13 years 4 months ago
2011
Springer
Design using free-form developable surfaces plays an important role in manufacturing industry. Currently most commercial systems can only support converting free-form surfaces int...
CAD
2011
Springer
13 years 4 months ago
2011
Springer
The behavior of Catmull-Rom curves heavily depends on the choice of parameter values at the control points. We analyze a class of parameterizations ranging from uniform to chordal...
CAD
2011
Springer
13 years 4 months ago
2011
Springer
Ridges are characteristic curves of a surface that mark salient intrinsic features of its shape and are therefore valuable for shape matching, surface quality control, visualizati...
CAD
2011
Springer
13 years 7 months ago
2011
Springer
The problem of computing the minimum enclosing sphere (MES) of a point set is a classical problem in Computational Geometry. As an LP-type problem, its expected running time on th...
CAD
2011
Springer
13 years 7 months ago
2011
Springer
Converting a quadrilateral input mesh into a C1 surface with one bi-3 tensorproduct spline patch per facet is a classical challenge. We give explicit local averaging formulas for ...
CAD
2011
Springer
13 years 7 months ago
2011
Springer
Limitations of current 3D acquisition technology often lead to polygonal meshes exhibiting a number of geometrical and topological defects which prevent them from widespread use. ...