Research Team (IMAGE) Virginia Tech Caption Feng Lin (right) stands with group members who worked on this paper: (L-R) Zhengrui Xu, David Kautz, Stephanie Spence, Crystal Waters, and Linqin Mu. Credit Virginia Tech Usage Restrictions Credit Virginia Tech License Licensed 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.