Solar Image Restoration by use of Multi-Object Multi-Frame Blind Deconvolution
Abstract
We present examples of the application of the image restoration method of Multi-Object Multi-Frame Blind Deconvolution to observations obtained with the Swedish one-meter Solar Telescope on La Palma. This restoration method is an extension of Joint Phase Diverse Speckle image restoration. Multiple realizations of multiple objects can now be restored jointly, facilitating near-perfect alignment between different objects. This greatly reduces false signals in the determination of derived quantities, such as magnetograms, Dopplergrams and G-band-continuum difference images.
- Publication:
-
Solar MHD Theory and Observations: A High Spatial Resolution Perspective
- Pub Date:
- December 2006
- Bibcode:
- 2006ASPC..354...55V