Calculation of grey-level co-occurrence matrices (GLCM) helps mathematically describe the distribution of pixel values within a subregion of data, and effectively quantify the spatial structures of seismic reflections.

• 通过计算灰度共生矩阵GL-CM,从数学上描述小范围数据区内像素值的分布,量化地震反射的空间组织结构。