Review for NeurIPS paper: Swapping Autoencoder for Deep Image Manipulation

The main idea of this paper is disentangling structure and texture by using an auto-encoder like structure. However, it is not a new idea and indeed studied in many previous methods. Though the authors try to differentiate this method to existing methods from the supervise/unsupervise aspect in the related work part, it is still not technically impressive to me. Moreover, there is no comparison to these disentangle methods. Maybe these methods cannot be directly applied to the tasks mentioned in this paper, but I think it should not be difficult.