495 search results - page 52 / 99 » Detecting Rotational Symmetries |
115
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CHI
2009
ACM
16 years 1 days ago
2009
ACM
In this work, we investigate the viability of a novel combination of evoked responses as input signals for a general-purpose brain-machine interface (BMI). We demonstrate response...
150
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ICDAR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper we present a method to locate and recognize graphical symbols appearing in real images. A vectorial signature is defined to describe graphical symbols. It is formul...
141
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper presents a new method for extracting roads in Very High Resolution remotely sensed images based on advanced directional morphological operators. The proposed approach i...
138
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ICCV
2001
IEEE
16 years 7 months ago
2001
IEEE
In this paper we present a new method for estimating confidence and curvature of 3-D curvilinear structures. The gradient structure tensor (GST) models shift-invariance. The eigen...
157
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
In this paper we present a complete method to retrieve reliable correspondences among wide baseline images, that is images of the same scene/object acquired from very different vi...