998 search results - page 66 / 200 » Sparse Image Reconstruction using Sparse Priors |
166
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ICIP
2010
IEEE
15 years 1 months ago
2010
IEEE
Convolution operator is a linear operator characterized by a point spread functions (PSF). In classical image restoration problems, the blur is usually shift invariant and so the ...
155
Voted
CRV
2005
IEEE
15 years 9 months ago
2005
IEEE
In this paper we present our approach to 3D surface reconstruction from large sparse range data sets. In space robotics constructing an accurate model of the environment is very i...
173
Voted
ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
In this work we present a method to jointly separate active audio and visual structures on a given mixture. Blind Audiovisual Source Separation is achieved exploiting the coherenc...
133
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Recent works in modified compressed sensing (CS) show that reconstruction of sparse or compressible signals with partially known support yields better results than traditional CS...
143
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DAGM
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. We present a novel model for object recognition and detection that follows the widely adopted assumption that objects in images can be represented as a set of loosely cou...