基于构造导向滤波处理的断层提取技术及其应用
姚铭

A fault extraction technique based on structure-oriented filtering and its application
YAO Ming
图2 滤波处理前后地震频谱及信噪比对比
a—滤波前后地震频谱对比;b—滤波前后地震信噪比对比
Fig.2 Comparison of seismic spectrum and signal-to-noise ratio before and after filtering processing
a—spectrum comparison before and after filtering;b—comparison of signal-to-noise ratio before and after filtering