254 search results - page 30 / 51 » Image Registration Using Uncertainty Transformations |
IJCV
2007
13 years 9 months ago
2007
Challenging object detection and segmentation tasks can be facilitated by the availability of a reference object. However, accounting for possible transformations between the diff...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, a novel method for simultaneously registering multiple images acquired from different imaging modalities is presented. The optimal alignment is computed as the set ...
MICCAI
2004
Springer
14 years 10 months ago
2004
Springer
This paper presents a method to register a preoperative CT volume to a sparse set of intraoperative US slices. In the context of percutaneous renal puncture, the aim is to transfer...
VMV
2001
13 years 10 months ago
2001
Multimodal image registration is a fundamental problem in medical image analysis. In this paper, we propose a novel algorithm to compute the local frequency representations of the...
SCALESPACE
2009
Springer
14 years 3 months ago
2009
Springer
Adding external knowledge improves the results for ill-posed problems. In this paper we present a new multi-level optimization framework for image registration when adding landmark...