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64
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CIMAGING
2010
14 years 12 months ago
2010
Motivated by the hierarchical multiscale image representation of Tadmor et al.,1 we propose a novel integrodifferential equation (IDE) for a multiscale image representation. To th...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Imaging techniques for measuring lung ventilation are essential tools to study lung tissue response to radiation therapy. Most of the existing CT and image registration based vent...
DAGM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. An information theoretic framework for grouping observations is proposed. The entropy change incurred by new observations is analyzed using the Kalman filter update equa...
167
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ICIP
1994
IEEE
15 years 2 months ago
1994
IEEE
The two main plagues of image restoration are oscillations and smoothing. Traditional image restoration techniques prevent parasitic oscillations by resorting to smooth regulariza...
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Magnetic resonance imaging (MRI) allows numerous Fourier domain sampling schemes such as Cartesian and non-Cartesian trajectories (e.g. Polar, circular, and spherical). On the oth...