Abstract:The principle and computation procedure of small subdomain filtering in potential-field data processing is described here.The new technique is superior to conventional low-pass filtering because the former highlights the boundary between anomalies while the latter causes obscure boundary.The comparison between their processing results shows that the new technique is quite effective.
杨高印. 位场数据处理的一项新技术──小子域滤波法[J]. 石油地球物理勘探, 1995, 30(2): 240-244.
YangGaoyin. A new technique for potential-field data processing:small subdomain filtering. OGP, 1995, 30(2): 240-244.