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目前在地震勘探中经常采用的拟合方法多是二维的,本文利用正交多项式的性质以及地震资料的相干性对地震资料进行三维拟合。该方法充分利用了三维地震资料,提高了处理效率。
At present, the fitting methods commonly used in seismic exploration are mostly two-dimensional. In this paper, the seismic data is fitted by using the properties of orthogonal polynomials and the coherence of seismic data. This method makes full use of 3D seismic data and improves the processing efficiency.