yolov8语义分割代码
时间: 2023-09-06 22:11:17 浏览: 192
你可以使用以下代码将Yolov8封装成一个类,并实现语义分割任务:
```python
from Yolov8SegManager import *
ysm = Yolov8SegManager(weights=r'weights/yolov8s-seg.pt')
img = cv2.imread(r'images/bus.jpg')
results = ysm.inference_image(img)
result_img = ysm.draw_image2(results)
cv2.imshow('result', result_img)
cv2.waitKey(0)
```
这段代码首先导入了`Yolov8SegManager`类,然后创建一个对象`ysm`,并指定了权重文件的路径。接下来,读取一张图片`img`,并通过`ysm.inference_image`方法对图片进行推理,得到结果`results`。最后,使用`ysm.draw_image2`方法将结果绘制在图像上,显示结果图像。
请注意,以上代码中的路径和文件名需要根据你自己的实际情况进行修改。此外,你需要先下载Yolov8的权重文件,可以在GitHub上找到相关的下载地址。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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