22 search results - page 4 / 5 » A parametric model for oriented, navigable surfaces in virtu... |
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
Abstract. The development of a 3D image guidance environment will significantly enhance the performance of minimally invasive robotically assisted cardiac surgery. We have previous...
VR
2002
IEEE
14 years 26 days ago
2002
IEEE
We present a system, ArtNova, for 3D model design with a haptic interface. ArtNova offers the novel capability of interactively applying textures onto 3D surfaces directly by brus...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Interactive audio-visual (AV) applications such as Free Viewpoint Video (FVV) aim to enable unrestricted spatio-temporal navigation within multiple camera environments. Current vi...
ICIAR
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper presents a method for estimating the orientation of planar text surfaces using the edge-direction distribution (EDD) extracted from the image as input to a neu...
SIGGRAPH
1997
ACM
13 years 11 months ago
1997
ACM
Level-of-detail (LOD) representations are an important tool for realtime rendering of complex geometric environments. The previously introduced progressive mesh representation def...