930 search results - page 104 / 186 » Adding Gaussian noise to |
149
Voted
CVPR
1999
IEEE
16 years 8 months ago
1999
IEEE
We o er a simple paradigm for tting models, parametric and non-parametric, to noisy data, which resolves some of the problems associated with classic MSE algorithms. This is done ...
163
Voted
ICIP
2002
IEEE
16 years 7 months ago
2002
IEEE
This paper studies a progressive image transmission technique over waveform channels. The Channel Optimized Vector Quantization codec (COVQ) [1] is applied to the image wavelet co...
164
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...
150
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ICIP
1998
IEEE
16 years 7 months ago
1998
IEEE
A new approach of reliable image and video transmission over noisy channel is proposed. The proposed subband modulation scheme combines source coding and channel modulation scheme...
161
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ICIP
1994
IEEE
16 years 7 months ago
1994
IEEE
In this work we present a new approach to two - dimensional robust spline smoothing. The proposed method is based on M-estimator algorithms but unlike in other M-estimator based i...