Natallia Kotava

Direct Feature Visualization Using Morse-Smale Complexes

Hans Hagen, Valerio Pascucci, Charles D. Hansen, 2012, IEEE Transactions on Visualization and Computer Graphics.

Morse-Smale decomposition of multivariate transfer function space for separably-sampled volume rendering

Hans Hagen, Aaron Knoll, Natallia Kotava, 2013, Comput. Aided Geom. Des..

A Scale Space Based Persistence Measure for Critical Points in 2D Scalar Fields

Hans Hagen, Jens Kasten, Ingrid Hotz, 2011, IEEE Transactions on Visualization and Computer Graphics.

Illustrative visualization: interrogating triangulated surfaces

Hans Hagen, Robert J. Moorhead, Sven Böttger, 2009, Computing.

Volume rendering with multidimensional peak finding

Hans Hagen, Elaine Cohen, Michael E. Papka, 2012, 2012 IEEE Pacific Visualization Symposium.