1604 search results - page 49 / 321 » Approximation algorithms for developable surfaces |
IJCV
2006
13 years 8 months ago
2006
A new approach performing surface extraction from 3D images under user defined geometrical constraints is presented. The constraints are introduced through boundary curves given by...
CAGD
2005
13 years 8 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...
TMI
2010
13 years 7 months ago
2010
—We present the Spherical Demons algorithm for registering two spherical images. By exploiting spherical vector spline interpolation theory, we show that a large class of regular...
MOBICOM
2006
ACM
14 years 2 months ago
2006
ACM
Underwater acoustic communications systems are challenged by the characteristics of acoustic propagation through the underwater environment. There are a wide range of physical pro...
MVA
2000
13 years 10 months ago
2000
The present paper proposes a new concept of image processing method based on vector representation for visual inspection test. The method was applied to detect defects and extract...