Takuma Kawamura
ABSTRACT
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.
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Cross Ref
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- Kawamura, T., Sakamoto, N., and Koyamada, K. 2010. Level-of-detail rendering of a large-scale irregular volume dataset using particles. JOURNAL OF COMPUTER SCIENCE and TECHNOLOGY 25, 5, 905--915. Google ScholarDigital Library
- Kawamura, T., Idomura, Y., Miyamura, H., and Takemiya, H. 2012. Remote visualization for large-scale simulation using particle-based volume rendering. In Proceedings of SC12 poster, SC12, 93. Google ScholarDigital Library
- Kawamura, T., Idomura, Y., Miyamura, H., Takemiya, H., Sakamoto, N., and Koyamada, K. 2015. Remote visualization system based on particle based volume rendering. In Proceedings of the conference on VDA, SPIE, Visualization and Data Analysis 2015.Google Scholar
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- Sakamoto, N., abnd Koji Koyamada, J. N., and Tanaka, S. 2007. Particle-based volume rendering. Asia-Pacific Symposium on Visualization 2007.Google Scholar
- Sakamoto, N., Kawamura, T., and Koyamada, K. 2010. Improvement of particle-based volume rendering for visualizing irregular volume data sets. Computers and Graphics 34, 1, 34--42. Google ScholarDigital Library
- Yamashita, S., Takase, K., and Yoshida, H. 2014. Development of numerical simulation method for relocation behavior of molten materials in nuclear reactors; analysis of relocation behavior for molten materials with a simulated decay heat model. In Proceedings of 22nd International Conference on Nuclear Engineering, ICONE-22.Google Scholar
Index Terms
- Multivariate volume rendering using transfer function synthesizer implemented in remote visualization system PBVR
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