The architecture of our proposed SIEANs.

<p>The SIEANs mainly comprises of two adversarial modules: the generator and discriminator. The generator, composed of the feature learning layer (convolutional neural networks), the structural learning layer (long short-term memory networks), and the feature fusion layer (multiple convolutional layers with softmax function), performs pixel-wise scene labeling in an end-to-end fashion. Meanwhile, the discriminator (convolutional neural networks) competes with the generator via an adversarial training method.