374 search results - page 66 / 75 » Towards Translating Graph Transformation Approaches by Model... |
181
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SIGMOD
1999
ACM
15 years 9 months ago
1999
ACM
Traditional approaches for content-based image querying typically compute a single signature for each image based on color histograms, texture, wavelet transforms etc., and return...
155
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ICCV
2009
IEEE
16 years 10 months ago
2009
IEEE
2D Active Appearance Models (AAM) and 3D Morphable
Models (3DMM) are widely used techniques. AAM
provide a fast fitting process, but may represent unwanted
3D transformations un...
146
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EVENT
2001
15 years 6 months ago
2001
A first step towards an understanding of the semantic content in a video is the reliable detection and recognition of actions performed by objects. This is a dificult problem due ...
134
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ACL
2010
15 years 3 months ago
2010
Learning a tree substitution grammar is very challenging due to derivational ambiguity. Our recent approach used a Bayesian non-parametric model to induce good derivations from tr...
142
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ICRA
2003
IEEE
15 years 10 months ago
2003
IEEE
Abstract— This paper describes Atlas, a hybrid metrical/topological approach to SLAM that achieves efficient mapping of large-scale environments. The representation is a graph o...