Table 2 Vessel recognition performance on IMO testing set, composed of 3965 marine vessels, by utilizing nearest neighbor search on 109-, 4035-, and 4144-dimensional output-based representations learned in IMO training set
From: Generic and attribute-specific deep representations for maritime vessels
| Â | 109-dim. output based representation | 4035-dim. output based representation | 4144-dim. output based representation | 4144-dim. output based representation (VGG-VD-19) |
|---|---|---|---|---|
Recognition accuracy | 23.87% | 59.25% | 65.13% | 65.78% |