如何使用Python脚本运行预训练的Darknet Yolov4模型？

Question

我正在开发使用Python语言的Napari插件。该插件使用DarkNet Yolov4进行对象检测。在制作Napari插件之前，我开始写一个笔记本，以进行推断。我的环境是Windows 10。

我在此

Folder_darknet='C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/darknet/'

os.chdir(Folder_darknet)

!chmod +x ./darknet

!./darknet detector test "C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/obj.data" "C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/yolov4-tiny-test.cfg" "C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/backup/yolov4-tiny-train_best.weights" -thresh 0.20 -dont_show -out "C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/Prediction.csv" < "C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/test.txt"

我使用 subprocess python库来运行Windows命令行，但我无法处理：

没有命令被认为是内部或外部命令

：

Folder_darknet='C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/darknet/'

os.chdir(Folder_darknet)

subprocess.run([".\darknet","detector","test","C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/obj.data","C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/yolov4-tiny-test.cfg","C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/backup/yolov4-tiny-train_best.weights","-thresh","0.20","-dont_show","-out","C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/Prediction.csv","<","C:/Users/User/OneDrive - Université de Bourgogne/Documents/Stage/yolo/main_folder/Model_ALL_views/test.txt"],shell=True)

您可以在我的笔记本

使用 subprocess 执行darknet命令是个好主意吗？

请帮助我，我将非常感谢你们所有人。 感谢您的支持。 最好的，