419 search results - page 38 / 84 » On the curvature of guided surfaces |
WSCG
2004
13 years 9 months ago
2004
This work deals with some problems of constructing and graphical displaying for a class of kinematic surfaces generated by mutual moving ruled surfaces touching one another along ...
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we introduce a parallel numerical scheme, the lattice Boltzmann method, to shape modeling applications. The motivation of using this originally-designed fluid dyna...
HAPTICS
2007
IEEE
14 years 2 months ago
2007
IEEE
The process which enables virtual objects to mimic their real world counterparts is known as realistic rendering in haptics. Realistic sensations could relate to any spatial featu...
IMAMS
2003
13 years 9 months ago
2003
This paper describes a graph-spectral method for 3D surface integration. The algorithm takes as its input a 2D field of surface normal estimates, delivered, for instance, by a sh...
TOG
2008
13 years 7 months ago
2008
Motivated by applications in architecture and manufacturing, we discuss the problem of covering a freeform surface by single curved panels. This leads to the new concept of semi-d...