325 search results - page 40 / 65 » On the reconstruction of an image from its moments |
124
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MVA
2007
15 years 7 months ago
2007
This paper discusses a physics-based imaging model of scanning electron microscopes (SEM). The purpose is to accurately examine the imaging process of a SEM, which has to be neces...
180
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VR
2011
IEEE
14 years 9 months ago
2011
IEEE
We present a recognition-driven navigation system for large-scale 3D virtual environments. The proposed system contains three parts, virtual environment reconstruction, feature da...
220
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TIP
2008
15 years 6 months ago
2008
Abstract--In digital imaging applications, data are typically obtained via a spatial subsampling procedure implemented as a color filter array--a physical construction whereby only...
125
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we study the problem of subspace-based face recognition under scenarios with spatial misalignments and/or image occlusions. For a given subspace, the embedding of a...
230
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
Motion blur due to camera shake is a annoying problem in low-light photography. In this paper, we propose a novel method to recover a sharp image from a pair of motion blurred and ...