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GPU and CPU cooperation parallel visualisation for large seismic data

K. Xie, P. Wu, S. Yang
Electronic Information College, Yangtze River University, Jingzhou, People’s Republic of China
Electronics Letters, Volume 46, Issue 17, 2010, p.1196-1197

@article{xie2010gpu,

   title={GPU and CPU cooperation parallel visualisation for large seismic data},

   author={Xie, K. and Wu, P. and Yang, S.},

   journal={Electronics letters},

   volume={46},

   number={17},

   pages={1196–1197},

   issn={0013-5194},

   year={2010},

   publisher={IET}

}

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A parallel visualisation technique for large seismic data based on a graphics processing unit (GPU) and CPU cooperation is presented. The 3D texture mapping capability commonly available in modern GPUs is employed as a core rendering engine and advantage is taken of combinations of GPU-based parallel volume visualisation and visibility tests to accelerate the whole rendering process. Experimental results show that the method achieves real-time performance for very large seismic data (10GB) on standard PC hardware.
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