Hi! I'm currently a postdoctoral researcher at the Visual Computing Group at Harvard University.

My main research interests are in representing, processing, and visualizing large-scale data such as gigapixel images, and high-resolution volumes. I also started taking interest in the intersection of data visualization, mixed reality, and tangible user interfaces. Below are videos showcasing some of my selected publications. More details can be found here.

  • Sparse PDF Volumes presented at IEEE Vis 2014
  • Sparse PDF Maps presented at Siggraph Asia 2012


During my free time, I prefer spending time with my family nowadays, though I am still into tennis, watching or playing whenever I get the chance.


You can reach me at MD211, 33 Oxford Street, Cambridge, MA 02138, USA and sicat(at)seas.harvard.edu.