标签: python opencv computer-vision face-detection
我正在尝试使用python创建人脸检测器,但是代码似乎无法正常工作
这是我的尝试,
df1 = data_consumption[data_consumption.index.year < 2019] X_train = df1.drop(['DAILY_AQI_VALUE'], axis = 1) y_train = df1['DAILY_AQI_VALUE']