• 地震勘探数据分析重要应用地震频谱分解瞬时属性提取

    It has also important application in seismic data analysis, for example, seismic spectral decomposition, instantaneous attributes extraction, etc.

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  • 结果表明:不同薄互层模型,尽管时间合成记录几乎相同,但它们的某些瞬时属性却有明显的差别;

    The results show that the synthetic seismic data were almost same to each other in the time domain.

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  • 本文基于小变换具有多尺度多分辨率分析优点提出特定小波变换瞬时属性上,利用局部结构算法检测地震数据的局部不连续性。

    Local structural entropy measure in frequency division is put forward to detect local discontinuities of seismic data, by the virtue of the instantaneous attributes based on wavelet transform.

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  • 本文基于小变换具有多尺度多分辨率分析优点提出特定小波变换瞬时属性上,利用局部结构算法检测地震数据的局部不连续性。

    Local structural entropy measure in frequency division is put forward to detect local discontinuities of seismic data, by the virtue of the instantaneous attributes based on wavelet transform.

    youdao

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