I am a Reader in Applied and Computational Mathematics, head of the Cambridge Image Analysis (CIA) group at the Department of Applied Mathematics and Theoretical Physics (DAMTP), University of Cambridge. Moreover, I am the Director of the Cantab Capital Institute for the Mathematics of Information, Co-Director of the EPSRC Centre for Mathematical and Statistical Analysis of Multimodal Clinical Imaging, a Fellow of Jesus College, Cambridge and co-leader of the IMAGES network.