Deconvolution of adaptive optics near-infrared system (ADONIS) images

Julian C. Christou; Domenico Bonaccini; Nancy Ageorges

doi:10.1117/12.279065

17 October 1997 Deconvolution of adaptive optics near-infrared system (ADONIS) images

Julian C. Christou, Domenico Bonaccini, Nancy Ageorges

Proceedings Volume 3126, Adaptive Optics and Applications; (1997) https://doi.org/10.1117/12.279065
Event: Optical Science, Engineering and Instrumentation '97, 1997, San Diego, CA, United States

Abstract

Post processing of data obtained from the European Southern Observatory’s ADONIS system is presented here. A physically constrained iterative deconvolution algorithm is applied to both bright and faint object data demonstrating both object and point spread function recovery. Comparisons are made with standard linear and non-linear deconvolution algorithms. Simulated data is used to investigate the combined system and post-processing performance on faint extended objects.

Citation Download Citation

Julian C. Christou, Domenico Bonaccini, and Nancy Ageorges "Deconvolution of adaptive optics near-infrared system (ADONIS) images", Proc. SPIE 3126, Adaptive Optics and Applications, (17 October 1997); https://doi.org/10.1117/12.279065

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