308 search results - page 28 / 62 » Curvature Estimation of Surfaces in 3D Grey-Value Images |
SCVMA
2004
Springer
14 years 27 days ago
2004
Springer
1 . The problem of recovering the 3-D camera and scene structure has been intensively studied and is considered well understood. Starting with two images, a process of establishing...
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
City environments often lack textured areas, contain
repetitive structures, strong lighting changes and therefore
are very difficult for standard 3D modeling pipelines.
We prese...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper we address the problem of multimodal registration of coronary vessels by developing a 3D parametrical model of vessel trees from computer tomography data and registe...
FIMH
2007
Springer
14 years 1 months ago
2007
Springer
This paper presents a first set of experiments to integrate a realistic electro-mechanical model of a beating heart into simulated real-time three-dimensional (RT3D) ultrasound da...
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
This paper introduces a new free-form surface representation scheme for the purpose of fast and accurate registration and matching. Accurate registration of surfaces is a common t...