419 search results - page 60 / 84 » On the curvature of guided surfaces |
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
We propose artificial potential fields as a support theory for a feature linking algorithm. This algorithm operates on 3D triangle meshes derived from multiple range scans of an o...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we present a general framework for analysis of plenoptic sampling by investigating the spectral analysis of plenoptic imaging. The proposed framework provides a uni...
CVIU
2011
13 years 2 months ago
2011
The medial axis transform is valuable for shape representation as it is complete and captures part structure. However, its exact computation for arbitrary 3D models is not feasibl...
SIGGRAPH
1999
ACM
13 years 12 months ago
1999
ACM
We present a new particle-based surface representation with which a user can interactively sculpt free-form surfaces. The particles maintain mesh connectivity and operate under ru...
SI3D
2006
ACM
14 years 1 months ago
2006
ACM
The human hand is an important interface with complex shape and movement. In virtual reality and gaming applications the use of an individualized rather than generic hand represen...