20511 search results - page 40 / 4103 » On the level |
170
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ICCCN
2007
IEEE
16 years 15 days ago
2007
IEEE
— This paper proposes how to detect water level from a video signal for use of automatic river surveillance. The water level is recognized as a boundary line between the land reg...
133
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ICIP
2007
IEEE
16 years 15 days ago
2007
IEEE
The expression levels of rod opsin and glial fibrillary acidic protein (GFAP) capture important structural changes in the retina during injury and recovery. Quantitatively measur...
164
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SMI
2006
IEEE
16 years 6 days ago
2006
IEEE
We study the evolution of T-spline level sets (i.e, implicitly defined T-spline curves and surfaces). The use of T-splines leads to a sparse representation of the geometry and al...
186
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ACOM
2006
Springer
16 years 5 days ago
2006
Springer
In heterogeneous multi agent systems, communication is hampered by the lack of shared ontologies. Ontology negotiation is a technique that enables pairs of agents to overcome thes...
181
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EMMCVPR
2005
Springer
15 years 11 months ago
2005
Springer
This paper is devoted to piecewise-constant segmentation of images using a curve evolution approach in a variational formulation. The problem to be solved is also called the minima...