Abstract-Generative adversarial networks (GANs) provide a way to learn deep representations without extensively annotated training data. They achieve this through deriving backpropagation signals through a competitive process involving a pair of networks. The representations that can be learned by GANs may be used in a variety of applications, including image synthesis, semantic image editing, style transfer, image super-resolution and classification. The aim of this review paper is to provide an overview of GANs for the signal processing community, drawing on familiar analogies and concepts where possible. In addition to identifying different methods for training and constructing GANs, we also point to remaining challenges in their theory and application. Index Terms-neural networks, unsupervised learning, semi-supervised learning.
Creswell et al. REF provided an overview of several methods to train and construct GANs, and they also pointed out challenges waiting to be settled.
Generative Adversarial Networks: An Overview
ArXiv
ArXiv
Computer Science