“…Being a time-saving method, deep learning can implicitly learn features and generate abstractions from inputs, mirroring what humans trained in specialized fields do, which does not require the end-user to design a proper set of features for a specific field, making its application relatively easy to road extraction. The deep neural network (DNN), a popular deep learning application (Sghaier, Foucher, & Lepage, 2017;Xu, Wang, Zhang, Li, & Zhang, 2017;Zhou, Wang, Xu, & Jin, 2016), exhibits particularly high efficiency in SAR image classification. Feature extraction processes have been integrated into DNN.…”