faster RCNN训练出现rpn_box: nan, rcnn_cls: nan, rcnn_box nan
1.数据集有问题,主要存在Xmax>=width,Xmin=height,Ymin=0).all(),"#assertymin>=0,for0-based"#assertymin>=0,for0-basedassert(boxes[:,3]=0).all(),"assertxmin>=0,for0-based"#assertxmin>=0,for0-basedassert(oldx2>=oldx1