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85
Voted
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Wavelets provide a sparse representation for piecewise smooth signals in 1-D; however, separable extensions of wavelets to multiple dimensions do not achieve the same level of spa...
DAGM
2003
Springer
15 years 2 months ago
2003
Springer
We provide an overview of spline and wavelet techniques with an emphasis on applications in pattern recognition. The presentation is divided in three parts. In the first one, we ar...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...
77
Voted
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
110
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VLSISP
1998
14 years 9 months ago
1998
We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage e cien...