179 search results - page 19 / 36 » Matching 3D Freeform Shapes to Digitized Objects |
3DGIS
2006
Springer
14 years 1 months ago
2006
Springer
Abstract Three-dimensional (3D) building model is one of the most important components in a cyber city implementation and application. This study developed an effective and highly ...
3DPVT
2002
IEEE
14 years 18 days ago
2002
IEEE
Increasingly, models of the world are directly built from images. The paper discusses a number of recent developments that try to push the enveloppe of what image-based modeling c...
WSCG
2004
13 years 9 months ago
2004
Free form shapes are often used to fulfil both aesthetic and design constraints applied to parametric models currently adopted in CAD environments. Up to now, designers and engine...
VRST
1997
ACM
13 years 11 months ago
1997
ACM
Intuitive 3D surface control and deformation are crucial to CAD/CAM. To do this in a virtual environment, however, the technique must be very efficient. A common method for shape ...
SMI
2003
IEEE
14 years 26 days ago
2003
IEEE
In this paper, we describe a novel method for searching and comparing 3D objects. The method encodes the geometric and topological information in the form of a skeletal graph and ...