Table 1. Overview of the network architecture.
| Layer | Number of nodes | Input area of node | Overlap per direction | SFA outputs per node |
| 0 (Image) |
|
- | - | (1 pixel) |
| 1 |
|
|
5 | 32 |
| 2 |
|
|
2 | 32 |
| 3 |
|
|
2 | 32 |
| 4 | 1 |
|
- | 64 |
Layer 0 denotes the input image, a node corresponds to a pixel in that image. The input area denotes the number of nodes in the previous layer from which a node receives input, this is also called the receptive field. An example for layer 3 is visualized in Figure 4.