Dr. Lars Erik Solberg has a background in signal processing from the Norwegian University of Science and Technology (NTNU), with a Ph.D. in radar signal processing. He also has experience in a Norwegian start-up where ultrasound was used in mobile devices to support a man–machine interface. In Nofima, he works with spectrometry for industrial applications, in particular, within the land-based food industry. He also applies machine learning to image or video sources, mostly for aquaculture applications.