Table 2.
Different methods with different networks and inputs. SAX indicates that the resliced data in the short-axis view was used as input to the network. RAW indicates that the raw 4D flow data was used as input.
| Method | Input orientation | Ground truth | Network | Input Size | Output Size |
|---|---|---|---|---|---|
| SAX2D | SAX | GT-SAX | 2D U-Net | (256,256,4) | (256,256,1) |
| RAW2D | RAW | GT-RAW | 2D U-Net | (256,256,4) | (256,256,1) |
| SAX3D | SAX | GT-SAX | 3D U-Net | (256,256,40,4) | (256,256,40,1) |
| RAW3D | RAW | GT-RAW | 3D U-Net | (256,256,32,4) | (256,256, 32,1) |
| SAX2DF | SAX | GT-SAX | 2D Fusion Network | (256,256,1), (256,256,3) | (256,256,1) |