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Time Reversed Absorbing Condition: Application to inverse problems

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Academic year: 2021

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Figure 2: Time reversed BVP snapshots for a soft inclusion with an incident signal of the forward problem (not shown here) coming from the top-right
Figure 3: Time reversed solutions at the final time for noise on the recorded data from left to right: 10%, 30%, 45% and 50%, for a ball larger than the inclusion on the top and a smaller ball on the bottom
Table 1: Results of J(B ρ ) for inclusions that do not intersect the artificial balls, see Fig
Figure 5: Criterion J (B ρ ) vs. the algebraic distance between the inclusion and the artificial balls for various penetrable inclusions
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