The 3-D picture of the model and the measurement system with the inverted area is presented in Figure 4. Figure 5 provides horizontal slices giving a more detailed image of the model. The discretization of the inverted area is also shown. The receivers are marked by dots right above the inverted area. Horizontal cross-sections of the inverted area and the true model for Model 2.
Dots show the location of receiver points.
Dotted lines mark the discretization of the inverted area. We can see that even such a complicated 3-D model can be reconstructed based on a relatively small amount of data. Horizontal cross-sections of the predicted model for Model 2 after focusing QA inversion. Dots show the location of receiver points. Dotted lines mark the discretization of the inverted area.