label = cv2.imread(label_path,0)
时间: 2024-05-24 12:11:38 浏览: 107
pyqt5 展示使用opencv 自带 opencv_traincascade.exe 的识别结果
This line of code reads the image located at the path specified by the variable "label_path" as a grayscale image and stores it in the variable "label". The "0" argument passed to the "cv2.imread" function indicates that the image should be read as a grayscale image.
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