1345 search results - page 187 / 269 » Efficient Learning of Relational Object Class Models |
137
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IJPRAI
2008
15 years 3 months ago
2008
unsupervised construction of topological maps, which provide an abstraction of the environment in terms of visual aspects. An unsupervised clustering algorithm is used to represent...
169
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
Active learning strategies can be useful when manual labeling
effort is scarce, as they select the most informative
examples to be annotated first. However, for visual category
...
162
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MICCAI
2004
Springer
16 years 4 months ago
2004
Springer
Extraction of structures of interest in medical images is often an arduous task because of noisy or incomplete data. However, handsegmented data are often available and most of the...
131
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CAD
2000
Springer
15 years 3 months ago
2000
Springer
Very large and geometrically complex scenes, exceeding millions of polygons and hundreds of objects, arise naturally in many areas of interactive computer graphics. Time-critical ...
151
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SMI
2010
IEEE
15 years 1 months ago
2010
IEEE
In this article, we present a rule-based language dedicated to topological operations, based on graph transformations. Generalized maps are described as a particular class of graph...