2144 search results - page 121 / 429 » Exact Flow Analysis |
145
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DAGSTUHL
1997
15 years 5 months ago
1997
Analyzing structure in complex time dependent flow fields is a challenging problem. This paper describes the use of spot noise for the visualization of this type of fields. Spo...
125
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SOSP
1997
ACM
15 years 5 months ago
1997
ACM
This paper presents a new model for controlling information flow in systems with mutual distrust and decentralized authority. The model allows users to share information with dis...
139
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JCS
2007
15 years 4 months ago
2007
We present a general unwinding framework for the definition of information flow security properties of concurrent programs, described in a simple imperative language enriched wi...
123
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JMIV
2007
15 years 4 months ago
2007
We analyze the discrete maximum principle for the Beltrami color flow. The Beltrami flow can display linear as well as nonlinear behavior according to the values of a parameter ...
146
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PR
2007
15 years 3 months ago
2007
We present a readily applicable way to go beyond the accuracy limits of current optical flow estimators. Modern optical flow algorithms employ the coarse to fine approach. We s...