569 search results - page 48 / 114 » Improved Single Image Dehazing Using Geometry |
118
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ICIP
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper addresses the problem of compact representation of a 3D scene, captured by distributed omnidirectional cameras. As the images from the sensors are likely to be correlat...
172
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FGR
2011
IEEE
14 years 5 months ago
2011
IEEE
— In this paper we propose a method that exploits 3D motion-based features between frames of 3D facial geometry sequences for dynamic facial expression recognition. An expressive...
132
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CVPR
2012
IEEE
13 years 4 months ago
2012
IEEE
In this work we present a unified view on Markov random fields and recently proposed continuous tight convex relaxations for multi-label assignment in the image plane. These rel...
149
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ISBI
2009
IEEE
15 years 8 months ago
2009
IEEE
An accurate and reproducible segmentation of the mitral valve annulus from 3D ultrasound is useful to clinicians and researchers in applications such as pathology diagnosis and mi...
111
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GECCO
2006
Springer
15 years 5 months ago
2006
Springer
Segmentation of medical images is challenging due to poor image contrast and artifacts that result in missing or diffuse organ/tissue boundaries. Consequently, this task involves ...