Associate Professor
Department of Computer Science
University of Calgary
Data Science and Analytics

PhD, Computing Science, Simon Fraser University
MS, Computer Science, RIT
BS/BA Physics/Math., University of Rochester

Research Interests

I am a member of the Graphics Jungle where I head the Visualization and Graphics Group (VISAGG). My interests include:

  • Data Visualization and Computer Graphics
  • Non-Cartesian Computing (non-Cartesian lattices, splines and wavelets, data representation and management)
  • Physically-based Modeling and Rendering

Since both Visualization and Graphics are diverse areas, my research is quite multidisciplinary and draws on other scientific avenues such as Scientific Computing, Signal and Image Processing, Computational Fluid Dynamics, Medical Imaging, and Machine Learning.