329 search results - page 22 / 66 » A smooth, obstacle-avoiding curve |
TVCG
2008
13 years 7 months ago
2008
Coarse piecewise linear approximation of surfaces causes undesirable polygonal appearance of silhouettes. We present an efficient method for smoothing the silhouettes of coarse tri...
IV
2003
IEEE
14 years 18 days ago
2003
IEEE
This paper introduces a number of refinements to the Parallel Coordinates visualisation metaphor for multidimensional data. Firstly, the traditional set of poly-lines are replaced...
CAGD
2005
13 years 7 months ago
2005
We consider the interpolation of a given set of ordered space data points by a smooth curve in the presence ofa set offinite or infinite constraint planes, where the polyline join...
VISUALIZATION
2002
IEEE
14 years 7 days ago
2002
IEEE
This paper introduces a method for smoothing complex, noisy surfaces, while preserving (and enhancing) sharp, geometric features. It has two main advantages over previous approach...
COMPGEOM
2005
ACM
13 years 9 months ago
2005
ACM
We consider the problem of discovering a smooth unknown surface S bounding an object O in R3 . The discovery process consists of moving a point probing device in the free space ar...