My research interests are in developing robust and efficient algorithms which automatically interpret visual information.  In particular I am interested in visual correspondence (stereo, motion), and  image segmentation. Optimization techniques are of fundamental importance to computer vision problems. In my research
I find graph algorithms and dynamic programming particularly useful for efficiently solving
optimization problems arising in vision.  
 Funding:
-  Natural Sciences and Engineering Research Council of Canada Discovery Accelerator Supplements (NSERC-DAS) 
 
-  Natural Sciences and Engineering Research Council of Canada Discovery Grants (NSERC-DG) 
 
-  Canada Foundation for Innovation New Opportunities Fund (CFI/NOF) 
 
-  Ministry of Research and Innovation Early Researcher Award (MRI/ERA)