GPU and CPU cooperation parallel visualisation for large seismic data
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}
}
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.
April 27, 2011 by hgpu
