Computers and Sensors (IMAGE) University of the Basque Country Caption Gorka Azkune, a member of the UPV/EHU's IXA group Credit UPV/EHU 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.