Open Access
Table 1
Sample statistics of galaxy images in the training and validation sets.
| Class | Sample of Galaxy | Train | Val | Dataset | Proportion (%) |
|---|---|---|---|---|---|
| 0 | In-between smooth | 7262 | 807 | 8069 | 28 |
| 1 | Completely round smooth | 7591 | 843 | 8434 | 29 |
| 2 | Edge-on | 3513 | 390 | 3903 | 14 |
| 3 | Spiral | 7025 | 781 | 7806 | 27 |
| 4 | Cigar-shaped smooth | 520 | 58 | 578 | 2 |
| Amount | 25 911 | 2879 | 28 790 | 100 | |
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