Table 5. Volumetric image parameters and time spent on the various stages of segmenting the images.
| MHNGr.ET.1023 (dog) | MHNGr.ET.1017 (raptor) | MHNGr.ET.1456 (ibis) | MG.2038 (ibis in a jar) | ||
|---|---|---|---|---|---|
| Volume parameters | Volume size (× 109 voxels) | 27.2 | 71.2 | 41.5 | 17.1 |
| Number of manually segmented slices | 18/35 | 22 | 21 | 22 | |
| Number of labels (excluding null) | 4 | 7 | 8 | 7 | |
| Manual | Segmentation time (h) | 4 | 6 | 5 | |
| U-Net | Training time (h) | 15 | 38 | 20 | |
| Segmentation time (h) | 3 | 12 | 5 | ||
| ASEMI | Optimisation time (h) | 29.0 | 45.5 | 52.9 | 33.5 |
| Training time (h) | 6.5 | 10.2 | 13.6 | 6.6 | |
| Segmentation time (h) | 67.7 | 218.7 | 113.6 | 53.0 | |
| Post-processing | Time to transfer to VGStudioMax (h) | 2 | 4 | 3 | |
| Time to clean segmented output (h) | 2 | 0 | 0 |