145 search results - page 3 / 29 » Image registration by local histogram matching |
CVPR
2008
IEEE
13 years 7 months ago
2008
IEEE
Rigid registration of intraoperative ultrasound (US) and CT is an important technique to provide real-time guidance for preoperative images and models. Due to the speckle noise an...
CVPR
2001
IEEE
14 years 7 months ago
2001
IEEE
This paper explores a view-based approach to recognize free-form objects in range images. We are using a set of local features that are easy to calculate and robust to partial occ...
RAS
2006
13 years 5 months ago
2006
In this paper, we propose a novel algorithm for the automatic registration of two overlapping range images. Since it is relatively difficult to compare the registration errors of ...
CVRMED
1997
Springer
13 years 9 months ago
1997
Springer
Recently the entropy-similarity measure has been introduced for the registration of image pairs prior to subtraction in medical imaging e.g. digital subtraction angiography (DSA). ...
ICRA
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract— A core challenge in probabilistic mapping is to extract meaningful uncertainty information from data registration methods. While this has been investigated in ICP-based...