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Fully Bayesian source separation with application to the cosmic microwave background

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Figure

Fig. 1. Simulated example. Original CMB, synchrotron, and galactic dust patches all in milli Kelvins.
Fig. 3. Simulated example. The posterior mean reconstruction of the CMB (in milli Kelvins) based on 5000 samples from the MCMC procedure (top left) with ascatter plot of true versus posterior mean (top right)
Fig. 5. Average of the last 10 000 samples of CMB (left) and a reconstruction from the WMAP team (right) in milli Kelvins.
Fig. 8. Assessment of model fit. Scatter plots of the observed value of �against the standardized residual over all pixels at the five frequencies.

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