python - 构建 CNN 模型后，如何从图像或视频中制作边界框.. 提前致谢

Question

如何从深度学习模型中的图像或视频中制作边界框

#lets say this model is been trained for dog and cat's dataset
from tensorflow.keras.models import load_model

classifier=load_model("./epoch.h5")
# have to create bounding box to cat or dog by given video 

从这个分类器如何创建边界框？