2255 search results - page 226 / 451 » Computing a Center-Transversal Line |
125
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ROBOTICA
2008
15 years 2 months ago
2008
Polyhedral scene analysis studies whether a 2D line drawing of a 3D polyhedron is realizable in the space, and if so, parameterizing the space of all possible realizations. For gen...
145
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JRTIP
2008
15 years 1 months ago
2008
A pixel-pattern-based texture feature (PPBTF) is proposed for real-time gender recognition. A gray-scale image is transformed into a pattern map where edges and lines are to be use...
127
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ICRA
2009
IEEE
15 years 1 months ago
2009
IEEE
Abstract-- We present in this paper a way to achieve positioning tasks by visual servoing under complex luminance variations. To do that, we use as visual features the luminance of...
130
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CRV
2005
IEEE
15 years 9 months ago
2005
IEEE
Vanishing points provide valuable information regarding the camera model used to capture an image. To explore the relationship between classes of camera models and the location of...
122
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INTERSPEECH
2010
14 years 10 months ago
2010
In this paper, we present efficient HMM-based techniques for estimating missing features. By assuming speech features to be observations of hidden Markov processes, we derive a mi...