Fig. 1: Illustration of the inverse scattering.
From: Tracing multiple scattering trajectories for deep optical imaging in scattering media
A scattering medium can be made transparent by placing a virtual inverse-scattering block counteracting the scattering medium. A target object, which is the letters “MST,” located under the scattering medium becomes visible because of the inverse-scattering block. The red and blue arrows indicate the ballistic and multiply scattered waves, respectively.
