I am a Reader in the Visual Computing group, and Director of Research in the School of Computer Science and Informatics.

My research interests include computer graphics, geometric modelling and processing, computer vision, image processing and computer aided geometric design. Specific topics of my recent research include Shape Analysis and Matching, Data Driven Visual Computing, Image Stylisation and Abstraction, etc.

I was conference co-chair of Eurographics Symposium on Geometry Processing (SGP) 2014, Computational Visual Media (CVM) 2016. I am on the editorial boards of Computer Graphics Forum and The Visual Computer. I am also a programme committee member of a number of major international conferences.