1987 search results - page 156 / 398 » Directional filtering transform |
117
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CAIP
2009
Springer
15 years 8 months ago
2009
Springer
We propose a method for rapidly classifying surface reflectance directly from the output of spatio-temporal filters applied to an image sequence of rotating objects. Using image da...
120
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VMV
2008
15 years 5 months ago
2008
For about twenty years the standard color sampling method for RGBA volume data has been the interpolation of opacity-weighted colors. In this work, we discuss the underlying appro...
102
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GRAPHICSINTERFACE
2000
15 years 5 months ago
2000
We present a method to incrementally voxelize triangles into a volumetric dataset with pre-filtering, generating an accurate multivalued voxelization. Multivalued voxelization all...
140
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BILDMED
2009
15 years 5 months ago
2009
Abstract. We introduce a new approach for tracking-based segmentation of 3D tubular structures. The approach is based on a novel combination of a 3D cylindrical intensity model and...
ANOR
2010
15 years 4 months ago
2010
Abstract. We consider a continuous-time model for inventory management with Markov modulated non-stationary demands. We introduce active learning by assuming that the state of the ...