# Dmitriy Morozov

## Biographical Sketch

Dmitriy is a research scientist in the Visualization group of LBNL's Computational Research Division, where he has been since January 2011. Dmitriy received a PhD in Computer Science from Duke University in 2008. Before coming to LBNL, he spent two years as a postdoctoral scholar in Computer Science and Mathematics at Stanford University. Dmitriy's research is in the field of computational geometry and topology. At LBNL he has worked on parallel computation of topological descriptors as well as on extracting geometric descriptors of porous materials.

## Recent Publications

- Distributed Merge Trees. Dmitriy Morozov and Gunther Weber. Proceedings of the Symposium on Principles and Practice of Parallel Programming, pages 93-102, 2013.
- Witnessed k-Distance. Leonidas Guibas, Quentin Merigot, and Dmitriy Morozov.
*Discrete and Computational Geometry**, vol. 49, pages 22-45,*2013. - Homology and Robustness of Level and Interlevel Sets. Paul Bendich, Herbert Edelsbrunner, Dmitriy Morozov, and Amit Patel. Homology, Homotopy, and Applications, 2013. To appear.
- Augmented Topological Descriptors of Pore Networks for Material Science. Daniela M. Ushizima, Dmitriy Morozov, Gunther H. Weber, Andrea G.C. Bianchi, James A. Sethian, E. Wes Bethel. Computer Graphics (Proc. IEEE Vis 2012), 18:2041-2050, 2012.
- Persistent Homology: Theory and Practice. Herbert Edelsbrunner and Dmitriy Morozov. European Congress of Mathematics, 2012.