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. 2022 Jan 8;39(3):875–913. doi: 10.1007/s00371-021-02352-7

Table 9.

Quantitative comparison of segmentation and classification methods using GAN models. Accuracy, area under curve (AUC), and dice similarity coefficient (DSC) are reported for comparison. SGD is the abbreviation for stochastic gradient descent, ReLu for rectified linear unit, lr for learning rate, and AF for activation function

Method Optimizer AF LR Scheduling Images size Dataset Pre-processing step Technique Accuracy AUC DSC
DL [106] Adam ReLu, Leaky ReLU lr = 0.001 1204 × 1024 CXR-14 Data augmentation CycleGAN, VGG-16, ResNet, JRS 88.9
DL [21] Adam lr = 0.002 which is reduced after every 100 epochs 512 × 512 MC, JSRT Image resizing and rescaling Semantic aware GAN, ResNet-101, dilated convolutions 94.5
DL [34] ReLu lr = 0.01 400 × 400 MC, JSRT Image resizing Residual FCN, Critic FCN 97.3
DL [117] Adam, Nesterov lr = 0.0004 with β1= 0.5, β2= 0.999, 0.00001 with a momentum of 0.99 128 × 128 JSRT Image resizing DCGAN, UNet architecture 94.6
DL [115] Adam ReLu, Leaky ReLu lr = 0.0002 and decay rate of 0.5 256 × 256, 512 × 512 MC, Shenzhen, JSRT Image resizing Skip connections, conditional GAN, pixel GAN, patch GAN 97.4
DL [42] SGD ReLu 512 × 512 MC, Shenzhen, JSRT Image resizing, histogram equalization Attention UNet, Critic FCN, Focal Tversky Loss 97.5
DL [68] Adam ReLu lr = 0.00001 128 × 128 MC, Shenzhen, JSRT Image resizing and normalization Adversarial Pyramid Progressive Attention UNet, KL divergence with Tversky loss 75.8 97.6
DL [105] Leaky ReLu 128 × 128 PLCO, Indiana Image resizing GAN, CNN 93.7
DL [163] Adam Softmax lr = 0.0002 for first 100 epochs 512 × 512 RSNAa, CXR dataset [83] Image resizing ResNet-18, ResNet-50, CycleGAN, semantic modeling 93.1 96.3
DL [165] Adam Leaky ReLu lr = 0.0005 64 × 64 CXR-14 Image resizing and no augmentation is performed GAN, U-Net autoencoder, CNN discriminator, One class learning 84.1
DL [174] Adam ReLu, Leaky Relu lr = 0.0002 with β= 0.5 112 × 112 COVID-19 Image resizing and normalization VGG-16, Auxiliary Classifier Generative Adversarial Network, PCA 95.0