1845 search results - page 280 / 369 » Automatic Initiation of an Ontology |
293
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CVPR
2010
IEEE
15 years 3 months ago
2010
IEEE
We present a region-based active contour detection algorithm for objects that exhibit relatively homogeneous photometric characteristics (e.g. smooth color or gray levels), embedd...
203
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ISSTA
2012
ACM
13 years 8 months ago
2012
ACM
Since web applications are easily accessible, and often store a large amount of sensitive user information, they are a common target for attackers. In particular, attacks that foc...
149
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CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
We are developing a system to extract geodetic, textured CAD models from thousands of initially uncontrolled, close-range ground and aerial images of urban scenes. Here we describ...
194
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Automatic evaluation of visual tracking algorithms in the absence of ground truth is a very challenging and important problem. In the context of online appearance modeling, there ...
165
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We introduce an exemplar model that can learn and generate a region of interest around class instances in a training set, given only a set of images containing the visual class. T...