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An Image Restoration Technique with Error Estimates

  • Authors: David N. Esch, Alanna Connors, Margarita Karovska, and David A. van Dyk

Esch et al. 2004 The Astrophysical Journal 610 1213.

  • Provider: AAS Journals

Caption: Fig. 9.

HST and Chandra images of NGC 6240 are compared. The figures shown are overlays of the HST optical frequency image (red) with the raw Chandra data (left) and the EMC2 posterior mean restoration (right)(blue). Clearly there is more correlation between the wavelengths in the restored image than in the raw data, providing additional confidence in the EMC2 results.

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