基于OMAGA-BP算法的高密度电阻率法反演研究

刘湘浩, 刘四新, 胡铭奇, 孙中秋, 王千

Research on inversion of high-density resistivity method based on OMAGA-BP algorithm

LIU Xiang-Hao, LIU Si-Xin, HU Ming-Qi, SUN Zhong-Qiu, WANG Qian

图5 测试模型示意及不同反演方法成像结果 a—电阻率测试模型示意;b—电阻率模型最小二乘法反演结果;c—BP法反演结果;d—GA-BP法反演结果;e—OMAGA-BP法反演结果

Fig.5 Schematic diagram of the test model and inversion imaging results of different methods a—schematic diagram of the test resistivity model;b—least-squares inversion result of resistivity model;c—BP inversion result;d—GA-BP inversion result;e—OMAGA-BP inversion result