2159 search results - page 386 / 432 » Image matching using local symmetry features |
3DIM
2001
IEEE
14 years 22 days ago
2001
IEEE
The ICP (Iterative Closest Point) algorithm is widely used for geometric alignment of three-dimensional models when an initial estimate of the relative pose is known. Many variant...
MICCAI
2002
Springer
14 years 10 months ago
2002
Springer
The most attractive feature of 2D B-mode ultrasound for intra-operative use is that it is both a real time and a highly interactive modality. Most 3D freehand reconstruction method...
ISVC
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, we propose a novel scene categorization method based on contextual visual words. In this method, we extend the traditional ‘bags of visual words’ model by introd...
VR
2011
IEEE
13 years 23 days ago
2011
IEEE
In this paper, we present a unified approach for a drift-free and jitter-reduced vision-aided navigation system. This approach is based on an error-state Kalman filter algorithm...
ICVS
2001
Springer
14 years 1 months ago
2001
Springer
In this paper a system will be presented that was developed for ESA for the support of planetary exploration. The system that is sent to the planetary surface consists of a rover a...