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. 2021 Apr 9;26(4):040901. doi: 10.1117/1.JBO.26.4.040901

Fig. 5.

Fig. 5

The architecture of Lan et al.’s model. (a) The overall architecture of Ki-GAN; KEB represents convolutional layers; DAS: delay and sum reconstruction. (b) The detailed architecture of KEB. (c) PA images of rat thigh reconstructed by iterative algorithm with 10 iterations (column 1), U-Net (column 2), and Ki-GAN (column 3).