Real-time speckle image processing with the DKIST

Andrew Beard; Friedrich Wöger; Andrew Ferayorni

doi:10.1117/12.2563233

13 December 2020 Real-time speckle image processing with the DKIST

Andrew Beard, Friedrich Wöger, Andrew Ferayorni

Proceedings Volume 11452, Software and Cyberinfrastructure for Astronomy VI; 114521X (2020) https://doi.org/10.1117/12.2563233
Event: SPIE Astronomical Telescopes + Instrumentation, 2020, Online Only

Conference Poster

Abstract

We present an overview of the design and implementation of the real-time speckle image processing pipeline for the National Science Foundation’s (NSF) Daniel K. Inouye Solar Telescope (DKIST) Visible Broadband Imager (VBI) first light instrument. We begin by discussing our real-time constraints, changes to our design over the course of development and the current design and status of the project. We then present a more detailed overview of the C++ pipeline implementation including major components, functionality and usage. Finally, we present a performance summary and a reconstruction obtained from DKIST first light initiative data.

Conference Presentation

Citation Download Citation

Andrew Beard, Friedrich Wöger, and Andrew Ferayorni "Real-time speckle image processing with the DKIST", Proc. SPIE 11452, Software and Cyberinfrastructure for Astronomy VI, 114521X (13 December 2020); https://doi.org/10.1117/12.2563233

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