Deep learning at the edge enables real-time streaming ptychographic imaging.

ABSTRACT: Coherent imaging techniques provide an unparalleled multi-scale view of materials across scientific and technological fields, from structural materials to quantum devices, from integrated circuits to biological cells. Driven by the construction of brighter sources and high-rate detectors, coherent imaging methods like ptychography are poised to revolutionize nanoscale materials characterization. However, these advancements are accompanied by significant increase in data and compute needs, which precludes real-time imaging, feedback and decision-making capabilities with conventional approaches. Here, we demonstrate a workflow that leverages artificial intelligence at the edge and high-performance computing to enable real-time inversion on X-ray ptychography data streamed directly from a det

SUBMITTER: Babu AV 

PROVIDER: S-EPMC10624836 | biostudies-literature | 2023 Nov

REPOSITORIES: biostudies-literature