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计算机应用 2009
Coherence parallel algorithm of seismic data processing based on CUDA
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Abstract:
In seismic exploration interpretation,the application of coherent technology can clearly identify faults and stratigraphy,but the traditional calculation method cannot meet the need of the coherence body calculation from 3D seismic data.Based on CUDA(Compute Unified Device Architecture) platform,a coherence parallel algorithm was proposed.It could accelerate the speed of matrix multiplication with the performance of GPU cluster.Extensive experiments have been conducted in a PC with Intel Core2Due CPU and NV...
