Real-time 3D lensless imaging through scattering media

Many techniques have been proposed recently to realize the goal of retrieving the information through diffusing medium or looking around the corner. Most of such techniques require a prior knowledge of the object or the complex transfer function of the diffusing medium. We developed a technique which do not require prior knowledge of the diffusing medium or object. Our method which is based on intensity correlation is lens-less and provides real-time imaging. By virtue of intensity cross-correlation this method also allow one to image 3D objects in real-time. Imaging of the objects kept between two diffuser is also possible. The experiments were demonstrated for different kind of objects with various diffusing mediums and the results verify our claim. The benefit of this techniques is that it works with spatially incoherent light sources as well.