204 search results - page 21 / 41 » Image Webs: Computing and Exploiting Connectivity in Image C... |
158
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CCS
2010
ACM
15 years 4 months ago
2010
ACM
We systematically study the design of image recognition CAPTCHAs (IRCs) in this paper. We first review and examine all IRCs schemes known to us and evaluate each scheme against th...
124
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CGA
2008
15 years 4 months ago
2008
The ability to create and edit a model of a large-scale city is necessary for a variety of applications such as web-based navigation (e.g., MapQuest, GoogleEarth), emergency respo...
162
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
We present VideoPot, a desktop video search system designed for digital video files stored on personal computers. The core metric of this system is based on video-indexing techno...
166
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IWVF
2001
Springer
15 years 8 months ago
2001
Springer
Volumetric images of small mortar samples under load are acquired by X-ray microtomography. The images are binarized at many different threshold values, and over a million connecte...
144
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TKDE
2010
14 years 11 months ago
2010
We exploit the spreadsheet metaphor to make deductive problem-solving methods available to the vast population of spreadsheet end users. In particular, we show how the function-bas...