Imaging through Random Media Using Coherent Averaging (Laser Photonics Rev. 17(3)/2023)

Coherent Averaging In article number 2200673, Jung-Hoon Park and colleagues describe a new scheme to recover information hidden in randomly distorted images based on a simple coherent averaging algorithm. The method successfully recovers diffraction limited resolution images from images distorted by dynamic turbulence or multiple scattering. Since this work does not require any additional hardware and just utilizes images taken with conventional cameras or microscopes, it may open new avenues to realize high resolution imaging in challenging environments.