2231 search results - page 142 / 447 » Hierarchical back-face computation |
145
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RAS
2006
15 years 6 months ago
2006
According to the motor theories of perception, the motor systems of an observer are actively involved in the perception of actions when these are performed by a demonstrator. In t...
181
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VC
2008
15 years 6 months ago
2008
Abstract We present an efficient method for importance sampling the product of multiple functions. Our algorithm computes a quick approximation of the product on-the-fly, based on ...
256
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GIS
2007
ACM
16 years 7 months ago
2007
ACM
We present a novel framework for organizing large collections of images in a hierarchical way, based on scene semantics. Rather than score images directly, we use them to score th...
156
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Automatic segmentation of multiple sclerosis lesions in magnetic resonance images remains a challenging task. In this study, we present a fully automatic method to extract lesions...
151
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VLSID
2002
IEEE
16 years 6 months ago
2002
IEEE
In this paper, we propose a hierarchical timing-driven Steiner tree algorithm for global routing which considers the minimization of timing delay during the tree construction as t...