Short BIO

January 2013 Permanent researcher   at Visual Computing Lab at cnr of Pisa in Italy.

May 2010 Back to Italy, post-doc  at Visual Computing Lab at cnr of Pisa in Italy.

November 2009 – April 2010 Visiting Academic at Media Research Laboratory, New York University New York City,
NY,USA under the supervision of prof. Denis Zorin and prof. Olga Sorkine
 
May 2009  Got the PHD in Computer Science at the university of Genova under the supervision of Fabio Ganovelli, Paolo Cignoni and Enrico Puppo.

September 2006 – February 2007 Visiting PHD at Computer Graphics Lab, ETH Zurich, Switzerland, under the supervision of prof. Miguel A. Otaduy and prof. Markus Gross

May 2004 Got my Master Degree, Computer Science, Dipartimento di informatica, University of Pisa. And  joined the Visual Computing Lab at cnr of Pisa in Italy.


Recent Projects



ACM SIGGRAPH 2014 Robust Field-aligned Global Parametrization

We present a robust method for computing locally bijective global parametrizations aligned with a given cross-field. The singulari- ties of the parametrization in general agree with singularities of the field, except in a small number of cases when several additional cones need to be added in a controlled way.

 


ACM TOG (To be presented at SigAsia 2014)Field-Aligned Mesh Joinery

 
Mesh joinery is an innovative method to produce illustrative shape approxi- mations suitable for fabrication. Mesh joinery is capable of producing com- plex fabricable structures in an efficient and visually pleasing manner. We represent an input geometry as a set of planar pieces arranged to compose a rigid structure, by exploiting an efficient slit mechanism. Since slices are planar, to fabricate them a standard 2D cutting system is enough. We automatically arrange slices according to a smooth cross field defined over the surface. Cross fields allow representing global features that char- acterize the appearance of the shape. Slice placement conforms to specific manufacturing constraints.



SGP 2013 Animation-Aware Quadrangulation

Geometric meshes that model animated characters must be designed while taking into account the deformations that the shape will undergo during animation. We analyze an input sequence of meshes with point-to-point correspondence, and we automatically produce a quadrangular mesh that fits well the input animation.