Image Recognition
A new technique that generates a sharp image through the use of a low-cost, random scattering medium in real-time could offer a solution to the challenges posed by blurred images. “We have developed a strategy of calibration-free, reconstruction-free, real-time imaging of static and moving objects with their actual orientation information,” explains Yang. “This novel technique only requires simple or low-cost devices, without the post-computational reconstruction”The team passed light from a small standardized test object through a thin diffusing material. They could also find the lost orientation information and the location of the test object. “Our work presents a significant step in the field of scattering imaging and will shed light on new avenues for imaging through diffusive media,” says Yang.