Research Article
Multilayer Convolutional Feature Aggregation Algorithm for Image Retrieval
Table 6
mAP values of different combinations of three layers in the fine-tune model on two datasets.
| Dimension | 1280 | 1024 | 512 | 256 |
| Oxford5k+ML-CroW | 76.9 | 73.3 | 61.9 | 47.3 | Oxford5k+ML-RCroW | 79.7 | 79.4 | 77.4 | 72.5 | Paris6k +ML-CroW | 81.9 | 80.4 | 73.5 | 64.4 | Paris6k +ML-RCroW | 83.6 | 83.9 | 82.4 | 80.2 |
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