本篇文章帮大家避坑。。。
如果要训练六个类别的数据集,按照我以下做数据集文件夹
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有test、train、valid、还有一个data.yaml的配置文件。
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每个下面都有images和labels
我们拿train的imges来说,它里面存放着你六个类别的图片
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labels也要跟上面的图片名字一一对应
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其次是类别也要对应上。
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配置文件怎么写对应怎么写
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train: I:/yolov8/ultralytics/ultralytics/datasets/train/images
val: I:/yolov8/ultralytics/ultralytics/datasets/valid/images
test: I:/yolov8/ultralytics/ultralytics/datasets/test/images
nc: 6
names:
0: Missing_hole
1: Mouse_bite
2: Open_circuit
3: Short
4: Spur
5: Spurious_copper
然后终端使用命令开始训练!
yolo task=detect mode=train model=./yolov8n.pt data="I:/yolov8/ultralytics/ultralytics/datasets/data.yaml" workers=1 epochs=100 batch=32