Overlapping speckle correlation algorithm for high-resolution imaging and tracking of objects in unknown scattering media

• Published in: Nature communications Vol. 14; no. 1; p. 7742
• Main Authors: Shi, Yaoyao, Sheng, Wei, Fu, Yangyang, Liu, Youwen
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 25.11.2023; Nature Publishing Group; Nature Portfolio
• Subjects: 639/624/1107; 639/624/1107/510; Algorithms; High resolution; Humanities and Social Sciences; Image resolution; Light emitting diodes; Media; multidisciplinary; Object motion; Scattering; Science; Science (multidisciplinary); Thin films; Tracking; White light

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 meth...