1549 search results - page 267 / 310 » Semantic based image retrieval: a probabilistic approach |
PR
2007
14 years 9 months ago
2007
Contrary to popular belief, despite decades of research in fingerprints, reliable fingerprint recognition is still an open problem. Extracting features out of poor quality print...
IRI
2005
IEEE
15 years 3 months ago
2005
IEEE
Role-Based Access Control (RBAC) models have emerged as a leading access control approach for today’s information systems. Hybrid role hierarchies introduced in the Generalized ...
104
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SPATIALCOGNITION
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. In this paper we apply a formal ontological framework in order to deconstruct two prominent approaches to navigation from cognitive robotics, the Spatial Semantic Hierarc...
112
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BMCBI
2004
14 years 10 months ago
2004
Background: Modern developmental biology relies heavily on the analysis of embryonic gene expression patterns. Investigators manually inspect hundreds or thousands of expression p...
108
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MICCAI
2007
Springer
15 years 11 months ago
2007
Springer
We present a novel automatic multiscale algorithm applied to segmentation of anatomical structures in brain MRI. The algorithm which is derived from algebraic multigrid, uses a gra...