Drone operated 1D camera array (IMAGE) Journal of Remote Sensing Caption Airborne Optical Sectioning (AOS) drone prototype for real-time through-foliage tracking of moving targets. Credit Journal of Remote Sensing Usage Restrictions News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only 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.