5593 search results - page 990 / 1119 » Detecting Illumination in Images |
165
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ICDAR
2007
IEEE
16 years 21 days ago
2007
IEEE
This paper presents a new use of the Curvelet transform as a multiscale method for indexing linear singularities and curved handwritten shapes in documents images. As it belongs t...
153
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ICDAR
2007
IEEE
16 years 21 days ago
2007
IEEE
Topographic paper maps are a common support for geographical information. In the field of document analysis of this kind of support, this paper proposes an automatic approach to ...
170
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ICRA
2007
IEEE
16 years 21 days ago
2007
IEEE
— This paper presents a robotic system capable of using three-dimensional ultrasound to guide a surgical instrument to a tracked target location. Tracking of both the surgical in...
144
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ICRA
2007
IEEE
16 years 21 days ago
2007
IEEE
— Camera ego-motion consists of translation and rotation, in which rotation can be described simply by distant features. We present a robust rotation estimation using distant fea...
167
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SEMCO
2007
IEEE
16 years 20 days ago
2007
IEEE
In this paper we describe a hybrid approach to improving semantic extraction from news video. Experiments show the value of careful parameter tuning, exploiting multiple feature s...