930 search results - page 29 / 186 » Adding Gaussian noise to |
144
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ICIP
2009
IEEE
16 years 6 months ago
2009
IEEE
In general, image sensor noise is dominated by Poisson statistics, even at high illumination level, yet most standard denoising procedures often assume a simpler additive Gaussian...
126
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ISBI
2008
IEEE
16 years 6 months ago
2008
IEEE
We investigate the problem of automatic tuning of a deconvolution algorithm for three-dimensional (3D) fluorescence microscopy; specifically, the selection of the regularization p...
147
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Most existing video denoising algorithms assume a single statistical model of image noise, e.g. additive Gaussian white noise, which often is violated in practice. In this paper, ...
154
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CORR
2008
Springer
15 years 5 months ago
2008
Springer
Abstract-- The capacity region of the two-user Gaussian Interference Channel (IC) is studied. Two classes of channels are considered: weak and mixed Gaussian IC. For the weak Gauss...
136
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CORR
2008
Springer
15 years 5 months ago
2008
Springer
New upper bounds on the sum capacity of the two-user Gaussian interference channel are derived. Using these bounds, it is shown that treating interference as noise achieves the sum...