3349 search results - page 262 / 670 » A model for image patch-based algorithms |
121
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We establish the multipath model which encompasses the target and its multipath “ghosts” in urban and through-thewall synthetic aperture radar (SAR). The focused downrange and...
166
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MICCAI
2008
Springer
16 years 5 months ago
2008
Springer
Abstract. The application of Partially Parallel Imaging (PPI) techniques to regular clinical Magnetic Resonance Imaging (MRI) studies has brought about the benefit of significantly...
120
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
In this paper, we propose a two-level integrated model for accurate face shape alignment. At the low level, the shape is split into a set of line segments which serve as the nodes ...
141
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
We present a novel method for inferring three-dimensional shape from a collection of defocused images. It is based on the observation that defocused images are the null-space of ce...
149
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VMV
2001
15 years 5 months ago
2001
Efficient handling of large polygonal scenes has always been a challenging task and in recent years, view-frustum and occlusion culling have drawn a lot of attention for accomplis...