Efficient high-resolution microscopic ghost imaging via sequenced speckle illumination and deep learning from a single noisy image

This study presents a novel approach for achieving high-quality and large-scale microscopic ghost imaging by integrating deep learning-based denoising with computational ghost imaging techniques. By utilizing sequenced random speckle patterns of optimized sizes, we reconstructed large noisy images w...

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Bibliographic Details

Published in:	Advanced Optical Technologies
Main Authors:	Sukyoon Oh, Tong Tian, Zhe Sun, Christian Spielmann
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-06-01
Subjects:	ghost imaging (GI) deep learning Noise2Void single pixel imaging microscopy denoising
Online Access:	https://www.frontiersin.org/articles/10.3389/aot.2025.1583836/full