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Table 4 Best hyperparameter values for the deep learning model used for spatial resolution and geometric distortion

From: Deep Learning Approaches for Automatic Quality Assurance of Magnetic Resonance Images Using ACR Phantom

Hyperparameter

Best Value

Number of filters (1st convolution layer)

16

Number of filters (2nd convolution layer)

48

Number of filters (3rd convolution layer)

96

Number of filters (4th convolution layer)

384

Number of units in the densely connected layer

64

Learning rate

0.001

Batch size

64

Epochs

30