308 search results - page 34 / 62 » Curvature Estimation of Surfaces in 3D Grey-Value Images |
3DIM
2003
IEEE
14 years 1 months ago
2003
IEEE
The Cramer-Rao error bound provides a fundamental limit on the expected performance of a statistical estimator. The error bound depends on the general properties of the system, bu...
BILDMED
2008
13 years 10 months ago
2008
Abstract. We present an illustrative rendering extension for virtual endoscopy to enhance depth perception. For this purpose different hatch textures are applied and their ability ...
ICRA
1998
IEEE
14 years 27 days ago
1998
IEEE
This paper discusses how we integrated our 3D car tracking approach with the lane following module RALPH on the Navlab autonomous vehicles, obtaining a hybrid vision system that t...
SI3D
2006
ACM
14 years 2 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...
IJCV
2007
13 years 8 months ago
2007
In this article we present the integration of 3-D shape knowledge into a variational model for level set based image segmentation and contour based 3-D pose tracking. Given the sur...