首页yolov8的训练文件在哪里

yolov8的训练文件在哪里

时间: 2023-10-21 19:21:02 浏览: 152

YOLOv8预训练权重文件集合(YOLOv8n,YOLOv8s,YOLOv8m,YOLOv8l,YOLOv8x)

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YOLOv8预训练权重文件集合(YOLOv8n,YOLOv8s,YOLOv8m,YOLOv8l,YOLOv8x) YOLOv8 pretrained Detect models are shown here. Detect, Segment and Pose models are pretrained on the COCO dataset, while Classify models are pretrained on the ImageNet dataset. Model size (pixels) mAPval 50-95 Speed CPU ONNX (ms) Speed A100 TensorRT (ms) params (M) FLOPs (B) YOLOv8n 640 37.3 80.4 0.99 3.2 8.7 YOLOv8s 640 44.9 128.4 1.20 11.2 28.6 YOLOv8m 640 50.2 234.7 1.83 25.9 78.9 YOLOv8l 640 52.9 375.2 2.39 43.7 165.2 YOLOv8x 640 53

yolov8的训练文件可以在yolov8官方给定的训练/预测/验证/导出方式中找到。根据引用中所提到的方式，可以使用命令行模型进行训练。具体命令如下：yolo task=detect mode=train model=yolov8n.pt args... 另外，在引用中提到，yolov8的训练文件可以使用yolov8x.yaml进行初始化，并根据需要修改其中的参数，比如类别数。而如果下载yolov8n.pt过程较慢或没有下载成功，可以复制一份yolov8n.pt到当前目录，以便后续训练的使用。123 #### 引用[.reference_title] - *1* [YOLOv8教程系列：一、使用自定义数据集训练YOLOv8模型（详细版教程，你只看一篇-＞调参攻略），包含环境...](https://blog.csdn.net/weixin_45921929/article/details/128673338)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"] - *2* *3* [超详细yolov8训练数据集流程](https://blog.csdn.net/weixin_58465955/article/details/130291262)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"] [ .reference_list ]

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