2643 search results - page 113 / 529 » A fast feature extraction method |
VMV
2001
13 years 9 months ago
2001
Efficient isosurface extraction from large volume data sets requires special algorithms and data structures. Such algorithms typically either use a hierarchical spatial subdivisio...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
The Gaussian kernel has played a central role in multi-scale methods for feature extraction and matching. In this paper, a method for shaping the filter using the local image stru...
ACL
2006
13 years 9 months ago
2006
We introduce the possibility of combining lexical association measures and present empirical results of several methods employed in automatic collocation extraction. First, we pre...
BMCBI
2007
13 years 8 months ago
2007
Background: Hidden Markov Models (HMMs) provide an excellent means for structure identification and feature extraction on stochastic sequential data. An HMM-with-Duration (HMMwD) ...
CRV
2009
IEEE
14 years 2 months ago
2009
IEEE
Accurate corneal layer boundary extraction from optical coherence tomography can provide precise layer thickness measurements required in the analysis of corneal disease. This pap...