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Proceedings Paper

Stochastic optical scattering localization for noninvasively imaging through scattering media at super-resolution (Conference Presentation)

Paper Abstract

Scattering media scramble light paths, create seemingly random speckle patterns and hinder even our simple visualization of objects. Here, we demonstrate stochastic optical scattering localization imaging (SOSLI) to achieve super-resolution non-invasively through not only static, but also dynamic scattering media (up to 80% decorrelation). A camera captures multiple speckle patterns created by stochastic emitters in the object. Then our computational approach can retrieve a super-resolution image of hidden objects, surpassing the diffraction limit by factor of five, while posing no fundamental-limit in achieving higher spatial-resolution. Our demonstration paves the way to non-invasively visualize various biological samples with unprecedented levels of detail.

Paper Details

Date Published: 11 March 2020
Proc. SPIE 11248, Adaptive Optics and Wavefront Control for Biological Systems VI, 112480J (11 March 2020); doi: 10.1117/12.2545735
Show Author Affiliations
Cuong H. Dang, Nanyang Technological Univ. (Singapore)
Sujit K. Sahoo, Nanyang Technological Univ. (Singapore)
Indian Institute of Technology Goa (India)
Dong Wang, Taiyuan Univ. of Technology (Singapore)

Published in SPIE Proceedings Vol. 11248:
Adaptive Optics and Wavefront Control for Biological Systems VI
Thomas G. Bifano; Sylvain Gigan; Na Ji, Editor(s)

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