The Colour Group is active in a range of different research areas such as Computational Colour Constancy, Physics based vision, Image Reproduction, Colour Graphics, Image Indexing, Colour scanning, Colour Science, and Computer Vision. Our research in these areas is unified by the common theme of colour. This page contains an introduction to colour and how it is perceived which might be helpful in understanding subsequent pages of this site.

The links below will take you to pages which provide an outline of a number of the past major research problems which the group has been investigating over the last five or six years: