one-yolov5 v1.2.0 精度测试目标精度

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目标精度

Pretrained Checkpoints

New Segmentation Checkpoints

New Classification Checkpoints

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yolov5s

• wandb 日志：https://wandb.ai/wearmheart/YOLOv5/runs/tnd1d0t3?workspace=user-wearmheart
• 精度数据如下:

后端	metrics/mAP_0.5,	metrics/mAP_0.5:0.95,
OneFlow	37.659	56.992
PyTorch	37.4	56.8

全部数据 results.txt
启动指令:

python -m oneflow.distributed.launch --nproc_per_node 4  \ 
train.py --batch-size 128 --data coco.yaml --weights " " --cfg models/yolov5s.yaml --img 640 --epochs 300