[Figure 2] (IMAGE) Institute for Basic Science Caption Image reconstruction from a compressed time-reversal matrix. (a) An image distorted by an aberration-inducing medium. (b) An aberration-free image restored from a compressed time-reversal matrix. (c) Point spread functions before aberration correction (left-top) and after aberration correction (left-bottom) and their line profiles (right). Credit Institute for Basic Science Usage Restrictions Attribution Required License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.