27 search results - page 2 / 6 » Recognising Algebraic Surfaces from Two Outlines |
AAECC
2007
Springer
13 years 5 months ago
2007
Springer
Abstract We describe a method to approximate a segment of the intersection curve of two implicitly defined surfaces by a rational parametric curve. Starting from an initial soluti...
JMM2
2007
13 years 5 months ago
2007
— An alternative technique for shape morphing using a surface generating method using partial differential equations is outlined throughout this work. The boundaryvalue nature th...
WSCG
2003
13 years 6 months ago
2003
Dupin cyclides are algebraic surfaces introduced for the first time in 1822 by the French mathematician Pierre-Charles Dupin. They have a low algebraic degree and have been propo...
DAGM
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. This paper addresses the problem of recovering the generating curve of a surface of revolution from a single uncalibrated perspective view, based solely on the object’s...
COMPGEOM
2005
ACM
13 years 7 months ago
2005
ACM
In this paper, we bound the difference between the total mean curvatures of two closed surfaces in R3 in terms of their total absolute curvatures and the Fr´echet distance betwee...