381 search results - page 4 / 77 » Detecting features from sliced point clouds |
BILDMED
2009
13 years 8 months ago
2009
We present an approach to the combination of an arbitrary number of image features to produce more sophisticated features for anatomical landmark detection. The combination was don...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We present a method for detecting and parsing buildings from unorganized 3D point clouds into a compact, hierarchical representation that is useful for high-level tasks. The input...
ISBI
2006
IEEE
14 years 1 months ago
2006
IEEE
Automated detection of stable fracture points in a sequence of Computed Tomography (CT) images is found to be a challenging task. In this paper, an innovative scheme for automatic...
CGF
2010
13 years 7 months ago
2010
Given a complete unoriented point set, we propose a binary orientation tree (BOT) for volume and surface representation, which roughly splits the space into the interior and exter...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
We propose an algorithm for semantic segmentation based on 3D point clouds derived from ego-motion. We motivate five simple cues designed to model specific patterns of motion and 3...