3888 search results - page 282 / 778 » Change-Driven Model Transformations |
175
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JHSN
2006
15 years 6 months ago
2006
We present a refined model for Role Based Access Control policies and define a risk measure for the model, which expresses elements of the operational, combinatorial and conflict ...
160
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PAMI
2006
15 years 6 months ago
2006
We describe an algorithm for context-based segmentation of visual data. New frames in an image sequence (video) are segmented based on the prior segmentation of earlier frames in ...
151
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IVC
2007
15 years 6 months ago
2007
This paper tackles the problem of the computation of a planar polygonal curve from a digital planar curve, such that the digital data can be exactly retrieved from the polygonal c...
169
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ANSOFT
2002
15 years 6 months ago
2002
This paper addresses two issues: how formal object modeling techniques facilitate the XML application development and how XML technology helps formal/graphical software design proc...
166
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
Camera shake leads to non-uniform image blurs. Stateof-the-art methods for removing camera shake model the blur as a linear combination of homographically transformed versions of ...