Table 19 Ablation study performance of DAC-GAN.
CNN Based Models | Input type | Acc (%) | Mean (%) | Var | STD (%) | Pre (%) | Recall (%) | IoU (%) | (%) F-Score |
|---|---|---|---|---|---|---|---|---|---|
Baseline GAN with raw images | RGB | 92.76 | 92.89 | 0.52 | 0.72 | 92.58 | 92.63 | 90.89 | 92.60 |
GAN with CKPF images | RGB | 94.83 | 94.95 | 0.41 | 0.64 | 94.78 | 94.81 | 93.02 | 94.80 |
GAN with default atrous convolution (raw) | Grayscale | 96.47 | 96.55 | 0.32 | 0.57 | 96.61 | 96.44 | 94.72 | 96.53 |
GAN with atrous + pre-context block (raw) | Grayscale | 97.24 | 97.31 | 0.27 | 0.52 | 97.33 | 97.25 | 95.89 | 97.29 |
GAN with atrous + post-context block (raw) | Grayscale | 97.48 | 97.54 | 0.25 | 0.50 | 97.51 | 97.46 | 96.08 | 97.43 |
GAN with default atrous convolution (CKPF) | Grayscale | 98.40 | 98.47 | 0.19 | 0.44 | 98.41 | 98.29 | 96.98 | 98.35 |
GAN with atrous + pre-context block (CKPF) | Grayscale | 99.33 | 99.39 | 0.14 | 0.37 | 99.28 | 99.24 | 98.53 | 99.27 |
GAN with atrous + post-context block (CKPF) | Grayscale | 99.52 | 99.57 | 0.09 | 0.30 | 99.44 | 99.47 | 99.08 | 99.45 |
DAC-GAN with CKPF (RGB) | RGB | 98.56 | 98.61 | 0.07 | 0.26 | 98.50 | 98.53 | 98.41 | 98.52 |
Proposed DAC-GAN with CKPF (Grayscale) | Grayscale | 99.83 | 99.89 | 0.04 | 0.20 | 99.85 | 99.89 | 99.69 | 99.69 |
