Publication
Graphics and multimedia
Video
Symmetry Detection and Symmetrization
In the first part of the talk, I will first give a brief overview of recent research in my group on 3D shape analysis, modeling, and animation. The second part will be devoted to symmetry.…
Video
Characterizing Generic Global Rigidity
Consider a graph embedded in D-dimensional Euclidian space, with edges drawn as straight lines. We say that this embedding of the graph is globally rigid if it there is no other embedding of the graph…
Publication
3D collage: expressive non-realistic modeling
Publication
The D* Symbolic Differentiation Algorithm
Video
Aerophones in Flatland: Interactive Wave Simulation of Wind Instruments
We present the first real-time technique to synthesize full bandwidth sounds for 2D virtual wind instruments. A novel interactive wave solver is proposed that synthesizes audio at 128,000Hz on commodity graphics cards. Simulating the wave…
