Restoring color–magnitude diagrams with the Richardson-Lucy algorithm

2006/07/11 by M. Cignoni, S. N. Shore
Earth and Planetary Sciences · Computer Science · #Seismic Imaging and Inversion Techniques #Image and Signal Denoising Methods #Advanced Vision and Imaging

paper · pdf · doi:10.1051/0004-6361:20054232

Abstract

Aims.We present an application of the Richardson-Lucy algorithm to the analysis of color–magnitude diagrams by converting the CMD into an image and using a restoring point spread function function (psf) derived from the known, often complex, sources of error.

Citations

• An iterative technique for the rectification of observed distributions

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