285 search results - page 16 / 57 » Estimating demosaicing algorithms using image noise variance |
ICPR
2006
IEEE
16 years 23 days ago
2006
IEEE
In this paper, we present a novel method for model estimation for visual servoing. This method employs a particle filter algorithm to estimate the depth of the image features onli...
78
Voted
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
A fundamental problem in signal processing is to estimate signal from noisy observations. When some prior information about the statistical models of the signal and noise is avail...
IEICET
2010
14 years 10 months ago
2010
—To recover texture images from impulse noise by the opening operation which is one of morphological operations, an suitable structuring element (SE) has to be estimated. Hithert...
113
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TIP
2008
14 years 11 months ago
2008
In this paper, we propose novel algorithms for total variation (TV) based image restoration and parameter estimation utilizing variational distribution approximations. Within the h...
116
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ICVGIP
2008
15 years 1 months ago
2008
A novel nonlinear cooperative approach to image denoising and restoration is presented. Samples from the image field with similar characteristics are first grouped into clusters b...