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. 2023 Feb 4;10(2):207. doi: 10.3390/bioengineering10020207

Figure 2.

Figure 2

The U-Net architecture used for both inpainting and segmentation, which includes layers grouped into three categories: the “encoder” (in red), the “decoder” (in blue), and the “post-processing” layer (the final convolutional layer). Each dotted rectangular box represents a feature map from the encoder that was concatenated to the first feature map in the decoder at the same level.