506 search results - page 4 / 102 » Robust Registration of 2D and 3D Point Sets |
117
Voted
CVPR
2012
IEEE
12 years 12 months ago
2012
IEEE
We present a new approach to matching graphs embedded in R2 or R3 . Unlike earlier methods, our approach does not rely on the similarity of local appearance features, does not req...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
In this paper, we propose a hybrid similarity measure for 2D-3D image registration that is a weighted combination of an intensitybased image similarity measure and a point-based me...
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
This paper introduces the progressive attenuation field (PAF), a method to speed up computation of digitally reconstructed radiograph (DRR) images during intensity-based 2D-3D regi...
ICPADS
2005
IEEE
15 years 3 months ago
2005
IEEE
: Image registration is a technique usually used for aligning two different images taken at different times and/or from different viewing points. A key challenge for medical image ...
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
This paper presents a new pq-space based 2D/3D registration method for camera pose estimation in endoscope tracking. The proposed technique involves the extraction of surface norma...