Optical imaging, microscopy and computational imaging, including AI-assisted image reconstruction and inverse problem solving.
Researchers proposed the SF-PULSE lensless imaging method, which can monitor living cells over long periods without staining, and successfully imaged and reconstructed glioblastoma cells.
Why we recommend it: The source demonstrates an imaging route that replaces lenses with computational reconstruction, offering insights for low-cost microscopy
Ghost imaging replaces pixelated sensors with correlation measurements between structured illumination and a single-pixel detector. Researchers combined an optical frequency comb with deep learning to achieve faster, higher-fidelity ghost imaging.
Why we recommend it: The original article shows the combination of frequency comb illumination with AI reconstruction, a typical example of optics and AI working together in computational imaging
A team from the Ozcan lab at the University of California, Los Angeles has developed a digital-optical hybrid system that can identify deepfake videos simultaneously across multiple channels.
Why we recommend it: The source article presents a new application of a diffractive optical processor for AI vision tasks, illustrating a practical use case for optical computing
A paper in Light: Science & Applications combines dual-comb spectroscopy with computational ghost imaging and uses deep-learning reconstruction to achieve hyperspectral imaging.
A team led by Wu Guojun at the Xi'an Institute of Optics and Mechanics has proposed PGF-ULB, an underwater light beacon detection and localization framework combining physics guidance and geometric constraints, for AUV optical docking in complex underwater environments.
Why we recommend it: The original text provides specific data and details that help assess the actual progress in this direction
The State Key Laboratory of Ultrafast Optics and Technology has established a prior-free digital reconstruction theory in the field of FPM.
Why we recommend it: The original article provides specific data and details that help assess the actual progress in this direction