161 search results - page 21 / 33 » Image registration in multispectral data sets |
3DIM
2003
IEEE
13 years 11 months ago
2003
IEEE
This paper proposes an approach for surface reconstruction of free-form rigid objects from an arbitrary set of intersecting range curves. A strategy for updating the reconstructed...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Mutual information (MI) has emerged in recent years as an effective similarity measure for comparing images. One drawback of MI, however, is that it is calculated on a pixel by pix...
3DIM
2011
IEEE
12 years 7 months ago
2011
IEEE
—We address the problem of registering a set of 2D laser scans in 3D space with regard to six degrees of freedom. Registering single 2D scans is only possible when making strong ...
IJCV
2007
13 years 7 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...
JMM2
2007
13 years 7 months ago
2007
— Automatic identification and extraction of bone contours from x-ray images is an essential first step task for further medical image analysis. In this paper we propose a 3D s...