123 search results - page 20 / 25 » Non-additive Approach for Omnidirectional Image Gradient Est... |
110
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ICIP
2009
IEEE
16 years 17 hour ago
2009
IEEE
We consider the problem of head tracking and pose estimation in realtime from low resolution images. Tracking and pose recognition are treated as two coupled problems in a probabi...
129
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ICIP
2001
IEEE
16 years 16 days ago
2001
IEEE
We present an approach to tracking human activities in a monocular video. We model the human body by decomposing it into torso and limbs and use simple 3D shapes to approximate th...
138
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DICTA
2008
15 years 12 days ago
2008
An iterative algorithm for the reconstruction of natural images given only their contrast map is presented. The solution is neuro-physiologically inspired, where the retinal cells...
ICPR
2000
IEEE
16 years 1 days ago
2000
IEEE
This paper explores an approach for extracting scene text from a sequence of images with relative motion between the camera and the scene. It is assumed that the scene text lies o...
108
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ISMAR
2006
IEEE
15 years 5 months ago
2006
IEEE
One of the key requirements of augmented reality systems is a robust real-time camera pose estimation. In this paper we present a robust approach, which does neither depend on ofï...