Research on Vehicle and Pedestrian Detection Based on Improved RT-DETR
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16. Juni 2025
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Online veröffentlicht: 16. Juni 2025
Seitenbereich: 85 - 93
DOI: https://doi.org/10.2478/ijanmc-2025-0019
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© 2025 Jingshu LI et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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EXPERIMENTAL RESULTS
| RT-DETR | Without SimAM | Added SimAM |
|---|---|---|
| Precision | 0.779 | 0.793 |
| Recall | 0.621 | 0.624 |
| mAP@50 | 0.699 | 0.736 |
| mAP@50:59 | 0.379 | 0.383 |
EXPERIMENTAL PLATFORM
| Hyper-parameters | Value |
|---|---|
| Inputs | 640×640 |
| Epochs | 100 |
| Batchsize | 16 |
| Lr0 | 0.001 |
| Lrf | 0.0001 |
| Momentum | 0.9 |
| Warmup-decay | 0.0005 |
| Warmup-epochs | 5 |
DATASER SAMPLING SITUATION
| Content | Detailed information |
|---|---|
| Dataset size | 69534 valid training samples |
| Sample method | Randomly select samples |
| Sample quantity | Sampling 3000 samples |
| Tag filtering | Filter other category tags |
| Division ratio | 8:2 |
| Training | 2400 training images |
| Verify | 600 verification images |
CAMPARISON RESULTS
| Model | YOLOv8 | Ours |
|---|---|---|
| Precision | 0.721 | 0.793 |
| Recall | 0.645 | 0.624 |
| mAP@50 | 0.692 | 0.736 |
| mAP@50:59 | 0.372 | 0.383 |