3595 search results - page 521 / 719 » Image Recognition CAPTCHAs |
206
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Convolutional networks have achieved a great deal of success in high-level vision problems such as object recognition. Here we show that they can also be used as a general method ...
173
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ICRA
2007
IEEE
16 years 27 days ago
2007
IEEE
— In this paper, we propose an original approach to control camera position and/or lighting conditions in an environment using image gradient information. Our goal is to ensure a...
160
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CIVR
2007
Springer
16 years 23 days ago
2007
Springer
We present a novel matching and similarity evaluation method for planar geometric shapes represented by sets of polygonal curves. Given two shapes, the matching algorithm randomly...
196
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IBPRIA
2007
Springer
16 years 23 days ago
2007
Springer
Detection of speckle in ultrasound (US) images has been regarded as an important research topic in US imaging, mainly focusing on two specific applications: improving signal to no...
180
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SIGIR
2005
ACM
16 years 5 days ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...