474 search results - page 18 / 95 » Estimating Degradation Model Parameters from Character Image... |
136
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JMLR
2012
13 years 1 days ago
2012
We consider the task of estimating, from observed data, a probabilistic model that is parameterized by a finite number of parameters. In particular, we are considering the situat...
MICCAI
2010
Springer
14 years 8 months ago
2010
Springer
To regularize cardiac motion recovery from medical images, electromechanical models are increasingly popular for providing a priori physiological motion information. Although these...
134
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RT
2005
Springer
15 years 3 months ago
2005
Springer
3D Face modeling is still one of the biggest challenges in computer graphics. In this paper we present a novel framework that acquires the 3D shape, texture, pose and illumination...
129
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HIP
2005
Springer
15 years 3 months ago
2005
Springer
A CAPTCHA which humans find to be highly legible and which is designed to resist automatic character–segmentation attacks is described. As first detailed in [BR05], these ‘Sc...
62
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ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. Active Appearance Models (AAM) are compact representations of the shape and appearance of objects. Fitting AAMs to images is a difficult, non-linear optimization task. Tr...