126 search results - page 12 / 26 » A Graph Cut Approach to Image Segmentation in Tensor Space |
PAMI
2006
13 years 7 months ago
2006
Efficient segmentation of globally optimal surfaces representing object boundaries in volumetric data sets is important and challenging in many medical image analysis applications....
MICCAI
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. This paper describes a new segmentation technique for multidimensional dynamic data. One example of such data is a perfusion sequence where a number of 3D MRI volumes sho...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Fully automatic, completely reliable segmentation in medical images is an unrealistic expectation with today's technology. However, many automatic segmentation algorithms may ...
MVA
2007
13 years 9 months ago
2007
In this paper we propose an image segmentation algorithm that combines region merging with spectral-based techniques. An initial partitioning of the image into primitive regions i...
DAGM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Autonomous collision avoidance in vehicles requires an accurate seperation of obstacles from the background, particularly near the focus of expansion. In this paper, we p...