ArticleNature communications2023
Overlapping speckle correlation algorithm for high-resolution imaging and tracking of objects in unknown scattering media.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
4 citing papers in PubMed.
- Neuromorphic Optical Tracking and Imaging of Randomly Moving Targets Through Dynamic Dense Scattering Media.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Non-Invasively Tracking an Arbitrary Deformable Object Through Scattering Media and Around Corners via Speckle Correlations.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Physical mechanisms governing generalization and hallucination in deep learning for imaging through scattering media.Nature communications · 2026Article
- Fluorescence microscopy through scattering media with robust matrix factorization.Cell reports methods · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Optical imaging in scattering media is important to many fields but remains challenging. Recent methods have focused on imaging through thin scattering layers or thicker scattering media with prior knowledge of the sample, but this still limits practical applications. Here, we report an imaging method named 'speckle kinetography' that enables high-resolution imaging in unknown scattering media with thicknesses up to about 6 transport mean free paths. Speckle kinetography non-invasively records a series of incoherent speckle images accompanied by object motion and the inherently retained object information is extracted through an overlapping speckle correlation algorithm to construct the object's autocorrelation for imaging. Under single-colour light-emitting diode, white light, and fluorescence illumination, we experimentally demonstrate 1 μm resolution imaging and tracking of objects moving in scattering samples, while reducing the requirements for prior knowledge. We anticipate this method will enable imaging in currently inaccessible scenarios.
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Registered trials
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