
2.4 Bat algorithm in real world applications 35
Figure 2.4: Sample synthetic data and the corresponding reconstructed image using
Kaczmarz method at SNR = 100 at dimension [10 × 64]
Three synthetic data samples were used for the experiment and testing the algorithm.
Each data sample is exposed to white Gaussian noise to simulate the natural field data
where different noise may be observed with signal-to-noise ratio (SNR) ranges from 100
to 60 with step 10. The synthetic data were resized to different sizes to evaluate the
performance of each optimizer on low and high dimensional problems. The problem
dimensions were [10x64], [10x16], and [5x16].
Figure ...