Fig.3 (IMAGE) Osaka University Caption How the DR system works. In the input video captured by the web camera, moving objects such as the pedestrian are detected by deep learning, and are masked along with immobile objects like the building and virtually removed. Credit Osaka University 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.