Research Article
RETRACTED: Image Inpainting via Context Discriminator and U-Net
Table 1
Architecture of the image inpainting network.
| | Operation | Conv kernel | Dilated rate | Stride | Output size |
| | Convolution | 5 × 5 | 1 | 1 × 1 | 64 | | Convolution | 3 × 3 | 1 | 2 × 2 | 128 | | Convolution | 3 × 3 | 1 | 1 × 1 | 128 | | Convolution | 3 × 3 | 1 | 2 × 2 | 128 | | Convolution | 3 × 3 | 1 | 1 × 1 | 256 | | Convolution | 3 × 3 | 1 | 1 × 1 | 256 | | Convolution | 3 × 3 | 1 | 2 × 2 | 256 | | Dilated convolution | 3 × 3 | 2 | 1 × 1 | 256 | | Dilated convolution | 3 × 3 | 4 | 1 × 1 | 256 | | Dilated convolution | 3 × 3 | 8 | 1 × 1 | 256 | | Deconvolution | 4 × 4 | 1 | 1/2 × 1/2 | 256 | | Convolution | 3 × 3 | 1 | 1 × 1 | 256 | | Dilated convolution | 3 × 3 | 8 | 1 × 1 | 256 | | Convolution | 3 × 3 | 1 | 1 × 1 | 128 | | Deconvolution | 4 × 4 | 1 | 1/2 × 1/2 | 128 | | Convolution | 3 × 3 | 1 | 1 × 1 | 128 | | Dilated convolution | 3 × 3 | 16 | 1 × 1 | 128 | | Convolution | 3 × 3 | 1 | 1 × 1 | 128 | | Deconvolution | 4 × 4 | 1 | 1/2 × 1/2 | 128 | | Convolution | 3 × 3 | 1 | 1 × 1 | 64 | | Convolution | 3 × 3 | 1 | 1 × 1 | 3 |
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