David Price and Gary Gray (IMAGE) Georgia Institute of Technology Research News Caption GTRI researchers Gary Gray (left) and David Price (right) insert a USB drive loaded with mission parameters into an imaging system they developed to estimate the number of refugees after a natural disaster and assess the need for health and humanitarian services. Credit Georgia Tech Photo: Gary Meek 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.