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RT-DETR: DETRs Beat YOLOs on Real-time Object Detection

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This is the official implementation of the paper "DETRs Beat YOLOs on Real-time Object Detection".

🚀 Updates

• [2024.02.27] Our work has been accepted to CVPR 2024!
• [2024.01.23] Fix difference on data augmentation with paper in rtdetr_pytorch #84.
• [2023.11.07] Add pytorch ✅ rtdetr_r34vd for requests #107, #114.
• [2023.11.05] Upgrade the logic of remap_mscoco_category to facilitate training of custom datasets, see detils in Train custom data part. #81.
• [2023.10.23] Add discussion for deployments, supported onnxruntime, TensorRT, openVINO.
• [2023.10.12] Add tuning code for pytorch version, now you can tuning rtdetr based on pretrained weights.
• [2023.09.19] Upload ✅ pytorch weights convert from paddle version.
• [2023.08.24] Release RT-DETR-R18 pretrained models on objects365. 49.2 mAP and 217 FPS.
• [2023.08.22] Upload ✅ rtdetr_pytorch source code. Please enjoy it!
• [2023.08.15] Release RT-DETR-R101 pretrained models on objects365. 56.2 mAP and 74 FPS.
• [2023.07.30] Release RT-DETR-R50 pretrained models on objects365. 55.3 mAP and 108 FPS.
• [2023.07.28] Fix some bugs, and add some comments. 1, 2.
• [2023.07.13] Upload ✅ training logs on coco.
• [2023.05.17] Release RT-DETR-R18, RT-DETR-R34, RT-DETR-R50-m（example for scaled).
• [2023.04.17] Release RT-DETR-R50, RT-DETR-R101, RT-DETR-L, RT-DETR-X.

📍 Implementations

• 🔥 RT-DETR paddle: code, weights
• 🔥 RT-DETR pytorch: code, weights

Model	Epoch	Input shape	Dataset	$AP^{val}$	$AP^{val}_{50}$	Params(M)	FLOPs(G)	T4 TensorRT FP16(FPS)
RT-DETR-R18	6x	640	COCO	46.5	63.8	20	60	217
RT-DETR-R34	6x	640	COCO	48.9	66.8	31	92	161
RT-DETR-R50-m	6x	640	COCO	51.3	69.6	36	100	145
RT-DETR-R50	6x	640	COCO	53.1	71.3	42	136	108
RT-DETR-R101	6x	640	COCO	54.3	72.7	76	259	74
RT-DETR-HGNetv2-L	6x	640	COCO	53.0	71.6	32	110	114
RT-DETR-HGNetv2-X	6x	640	COCO	54.8	73.1	67	234	74
RT-DETR-R18	5x	640	COCO + Objects365	49.2	66.6	20	60	217
RT-DETR-R50	2x	640	COCO + Objects365	55.3	73.4	42	136	108
RT-DETR-R101	2x	640	COCO + Objects365	56.2	74.6	76	259	74

Notes:

• COCO + Objects365 in the table means finetuned model on COCO using pretrained weights trained on Objects365.

💡 Introduction

We propose a Real-Time DEtection TRansformer (RT-DETR, aka RTDETR), the first real-time end-to-end object detector to our best knowledge. Our RT-DETR-R50 / R101 achieves 53.1% / 54.3% AP on COCO and 108 / 74 FPS on T4 GPU, outperforming previously advanced YOLOs in both speed and accuracy. Furthermore, RT-DETR-R50 outperforms DINO-R50 by 2.2% AP in accuracy and about 21 times in FPS. After pre-training with Objects365, RT-DETR-R50 / R101 achieves 55.3% / 56.2% AP.

🦄 Performance

🏕️ Complex Scenarios

🌋 Difficult Conditions

Citation

If you use RT-DETR in your work, please use the following BibTeX entries:

@misc{lv2023detrs,
      title={DETRs Beat YOLOs on Real-time Object Detection},
      author={Yian Zhao and Wenyu Lv and Shangliang Xu and Jinman Wei and Guanzhong Wang and Qingqing Dang and Yi Liu and Jie Chen},
      year={2023},
      eprint={2304.08069},
      archivePrefix={arXiv},
      primaryClass={cs.CV}
}