A method for parallel compression of massive seismic data
作者： Ruan Ningjun , Wu Peng , Xie Kai , Xia Wei , Wen Chang
DOI:
关键词: Block (data storage) 、 Compression (functional analysis) 、 Data processing 、 Seismic exploration 、 Data cube 、 Field (computer science) 、 Economic benefits 、 Parallel compression 、 Computational science 、 Computer science
摘要: The invention relates to a method for parallel compression of massive seismic data and belongs the technical field petroleum exploration processing. is characterized in that: cube obtained by means carrying out conversion on three dimensional through utilization CPU, subjected decomposition secondary obtain sub-blocks blocks; then transmitted GPU block block; carried employing visual perception model, fusion results all blocks result data. According invention, quality guaranteed, at same time, speed substantially raised, so that can be common computers GPUs. operation costs are saved. usage convenient economic benefits good.
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