Multi-labelling by Quadratic Pseudo-Boolean Approximation
Lund University, 21 September, 2011

Superpixels via Multi-label Graph-Cuts 
Oxford University,  4 August, 2011 

Automated Condition Assessment of Buried Pipelines
CSIRO, 26 May, 2009

Image-based search helps find the Weet-Bix
A. Hendry
ComputerWorld, December 2007

Lost and found in the supermarket
S. Couper
ANU Reporter, Summer edition 2008