61 search results - page 1 / 13 » Simple local interpolation of surfaces using normal vectors |
CAGD
2005
13 years 4 months ago
2005
A simple algorithm for surface interpolation is proposed. Its central idea is quadratic interpolation of a curved segment from the position and normal vectors at the end points, w...
ISVC
2007
Springer
13 years 11 months ago
2007
Springer
Abstract: A new method for constructing a smooth surface that interpolates the vertices of an arbitrary mesh is presented. The mesh can be open or closed. Normals specified at ver...
IMAMS
2003
13 years 6 months ago
2003
In this paper we describe a new shape-from-shading method. We show how the parallel transport of surface normals can be used to impose curvature consistency and also to iterativel...
GMP
2002
IEEE
13 years 9 months ago
2002
IEEE
Three methods are proposed to construct a piecewise Hermite interpolation surface (PHIS), which is a piecewise algebraic surface interpolating a set of given points with associated...
VISUALIZATION
2000
IEEE
13 years 9 months ago
2000
IEEE
Polyhedral meshes are used for visualization, computer graphics or geometric modeling purposes and result from many applications like iso-surface extraction, surface reconstructio...