Beak recognition (IMAGE) Flinders University Caption Examples of A. a normalised input image and B. its detail-enhanced version used for identification Credit S Kleindorf, University of Vienna Usage Restrictions use with this release 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.