In this paper, we propose a novel transfer function design technique for multivariate volume rendering. This technique generates a multidimensional transfer function by logical synthesis of variables and transfer functions. This technique enables analysts to extract correlation of variables and to combine multivariate surface and volume shapes. And this technique is implemented in Remote Visualization System PBVR optimized to several supercomputers. An experiment for the multi-phase fuel melting simulation result in the nuclear energy field shows the powerful ability of this technique enough by extracting complex behavior of molten materials.

Presenter(s)

Takuma Kawamura , Japan Atomic Energy Agency

Yasuhiro Idomura , Japan Atomic Energy Agency

Hiroko Miyamura (Nakamura) , Japan Atomic Energy Agency

Hiroshi Takemiya , Japan Atomic Energy Agency