Fig 1.
Diagram of proposed method.
Fig 2.
Guided ultrasonic wave propagation with PZT actuator and receiver [23].
Table 1.
The specifications of proposed CNN and xLSTM networks.
Fig 3.
Convergence curve of Proposed CNN Network.
Fig 4.
Confusion Matrix on the test data.
Fig 5.
ROC Curve on the test data.
Fig 6.
Comparison of results in terms of evaluation criteria.
Table 2.
Comparison of results in terms of Accuracy.
Table 3.
Contribution of each block in the proposed model.