117 search results - page 14 / 24 » Quaternion wavelets for image analysis and processing |
111
Voted
ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
We describe a framework for decomposing the distortion between two images into a linear combination of components. Unlike conventional linear bases such as those in Fourier or wav...
146
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CVPR
2010
IEEE
16 years 1 days ago
2010
IEEE
Based on multifractal analysis in wavelet pyramids of texture images, a new texture descriptor is proposed in this paper that implicitly combines information from both spatial and...
109
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper presents a depth estimation method which converts two-dimensional images into three-dimensional data. Based on two-dimensional wavelet analysis of Lipschitz regularity ...
128
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
We propose a mixture of multiple linear models, also known as hybrid linear model, for a sparse representation of an image. This is a generalization of the conventional KarhunenLo...
123
Voted
ICIP
1997
IEEE
16 years 5 months ago
1997
IEEE
We de ne and construct a new family of compactly supported, nonseparable two-dimensional wavelets, biorthogonal quincunx Coifman wavelets" BQCWs, from their one-dimensional c...