A phase model for point spread function estimation in ground-based astronomy

DOI10.1007/s11425-013-4742-6zbMath1303.90104OpenAlexW2092302410MaRDI QIDQ476541

Wenxing Zhang, Raymond Honfu Chan, Xiao-Ming Yuan

Publication date: 2 December 2014

Published in: Science China. Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11425-013-4742-6

zbMATH Keywords

alternating direction method of multiplierspoint spread functiontight framephase modelastronomical imaging

Mathematics Subject Classification ID

Complementarity and equilibrium problems and variational inequalities (finite dimensions) (aspects of mathematical programming) (90C33) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

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Reconstruction of the High Resolution Phase in a Closed Loop Adaptive Optics System ⋮ A phase model using the Huber norm for estimating point spread function under frozen flow hypothesis ⋮ Combined first and second order variational approaches for image processing

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