train:

import torch
from yolov8 import YOLO  # 假设YOLOv8库的导入路径为yolov8
import yaml

# 定义参数
img_size = 640
batch_size = 16
epochs = 50
data_config_path = 'dataset.yaml'
weights_path = 'yolov8s.pt'
cache = True

# 加载数据集配置
with open(data_config_path, 'r') as file:
    data_config = yaml.safe_load(file)

# 创建YOLOv8模型
model = YOLO(weights_path)

# 配置训练参数
train_params = {
    'img_size': img_size,
    'batch_size': batch_size,
    'epochs': epochs,
    'data': data_config,
    'cache': cache
}

# 开始训练
model.train(**train_params)

Logo

腾讯云面向开发者汇聚海量精品云计算使用和开发经验,营造开放的云计算技术生态圈。

更多推荐