welcome to replicate my experiment if you have GPUs available. I used 4 NVIDIA 4090 GPUs, and I estimate that using 8 GPUs would yield even better results.
Co-Fix: https://arxiv.org/pdf/2408.07999
nuScenes test dataset
| Method | Modality | mAP | NDS | Ref |
|---|---|---|---|---|
| BEVFix | L | 68.0 | 71.9 | |
| Co-Fix3D | L | 69.4 | 73.5 | result |
| Co-Fix3D | L+C | 72.3 | 74.7 | result |
| Co-Fusion | L+C | 74.1 | 75.3 |
nuScenes val dataset
| Method | Modality | mAP | NDS | log |
|---|---|---|---|---|
| BEVFix | L | 65.5 | 70.0 | |
| Co-Fix3D | L | 67.3 | 72.0 | log |
| Co-Fix3D | L+C | 70.8 | 73.6 | |
| Co-Fusion | L+C | 73.5 | 74.9 | log |
| Co-Stream | L+C+T | - | - |
ToDo Multi-Frame Fusion: Co-Stream is coming soon