286 search results - page 34 / 58 » Modelling with implicit surfaces that interpolate |
SGP
2003
13 years 11 months ago
2003
3D scanners, iso-surface extraction procedures, and several recent geometric compression schemes sample surfaces of 3D shapes in a regular fashion, without any attempt to align th...
VISSYM
2007
14 years 2 days ago
2007
Expressive and efficient visualizations of complex vascular structures are essential for medical applications, such as diagnosis and therapy planning. A variety of techniques has ...
CA
1998
IEEE
14 years 1 months ago
1998
IEEE
We present a new approach for establishing correspondence between two homeomorphic 3D polyhedral models. The user can specify corresponding feature pairs on the polyhedra with a s...
GIS
2003
ACM
14 years 10 months ago
2003
ACM
We present a technique for creating a digital elevation model (DEM) from grid-based contour data. The method computes new, intermediate contours in between existing isolines. Thes...
ICRA
2006
IEEE
14 years 3 months ago
2006
IEEE
— Estimating the pose of an imaging sensor is a central research problem. Many solutions have been proposed for the case of a rigid environment. In contrast, we tackle the case o...