CAGD
1998
14 years 8 days ago
1998
Laguerre geometry provides a simple approach to the design of rational curves and surfaces with rational offsets. These so-called PH curves and PN surfaces can be constructed from...
INFORMATICALT
2006
14 years 16 days ago
2006
Abstract. The aim of this paper is to demonstrate that the techniques of Computer Aided Geometric Design such as spatial rational curves and surfaces could be applied to Kinematics...
IEEECGIV
2008
IEEE
14 years 7 months ago
2008
IEEE
In image processing, the curve comparisons can be achieved by extracting the curve information from the bitmapped images. The revealed curves are represented in the forms of the s...