RetinaNet is the System's Object-Detection Algorithm (image) University of Washington Share Print E-Mail Caption The object-detection algorithm, called RetinaNet, scans the plate, identifies the types of food on it and places a frame around each item. Credit Eric Johnson/University of Washington Usage Restrictions For use with appropriate credit. Share Print E-Mail 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.