Study Co-Authors (IMAGE) Virginia Tech Caption Study co-authors Zian Jia, Ling Li, and Ting Yang, from left to right. Their study was supported by the National Science Foundation and the Air Force Office of Scientific Research. Credit Peter Means for Virginia Tech Usage Restrictions None 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.