Home Elastic FWI for 3D and 4D subsalt imaging Elastic FWI for 3D a ... Industry Article Elastic FWI for 3D and 4D subsalt imaging Back to Technical Content Download Resource Publications The Leading Edge Authors Zedong Wu, Zhiyuan Wei, Zhigang Zhang, Jiawei Mei, Rongxin Huang, Ping Wang Month May Copyright ©2025 SEG