849 search results - page 43 / 170 » Variational methods for the Dirichlet process |
158
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CF
2009
ACM
15 years 8 months ago
2009
ACM
The advent of new matrix-valued magnetic resonance imaging modalities such as Diffusion Tensor Imaging (DTI) requires extensive computational acceleration. Computational accelera...
207
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ICIP
1994
IEEE
15 years 6 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...
ICRA
1994
IEEE
15 years 6 months ago
1994
IEEE
There is a close relationship between harmonic functions { which have recently been proposed for path planning { and hitting probabilities for random processes. The hitting probab...
127
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DAC
2008
ACM
16 years 2 months ago
2008
ACM
The threshold voltage (Vth) of a nanoscale transistor is severely affected by random dopant fluctuations and line-edge roughness. The analysis of these effects usually requires at...
ICIP
2000
IEEE
16 years 3 months ago
2000
IEEE
This paper deals with the reduction of flicker in old films. This artifact appears as global, quick and random variations of the luminance and contrast between consecutive frames ...