Hst: Hierarchical swin transformer for compressed image super-resolution

B Li, X Li, Y Lu, S Liu, R Feng, Z Chen - European conference on computer …, 2022 - Springer
Abstract Compressed Image Super-resolution has achieved great attention in recent years,
where images are degraded with compression artifacts and low-resolution artifacts. Since …

Image synthesis under limited data: A survey and taxonomy

M Yang, Z Wang - arXiv preprint arXiv:2307.16879, 2023 - arxiv.org
Deep generative models, which target reproducing the given data distribution to produce
novel samples, have made unprecedented advancements in recent years. Their technical …

How to train your pre-trained GAN models

SW Park, JY Kim, J Park, SH Jung, CB Sim - Applied Intelligence, 2023 - Springer
Abstract Generative Adversarial Networks (GAN) show excellent performance in various
problems of computer vision, computer graphics, and machine learning, but require large …

Generator knows what discriminator should learn in unconditional GANs

G Lee, H Kim, J Kim, S Kim, JW Ha, Y Choi - European Conference on …, 2022 - Springer
Recent methods for conditional image generation benefit from dense supervision such as
segmentation label maps to achieve high-fidelity. However, it is rarely explored to employ …

Rarity score: A new metric to evaluate the uncommonness of synthesized images

J Han, H Choi, Y Choi, J Kim, JW Ha, J Choi - arXiv preprint arXiv …, 2022 - arxiv.org
Evaluation metrics in image synthesis play a key role to measure performances of
generative models. However, most metrics mainly focus on image fidelity. Existing diversity …

Sugan: A stable u-net based generative adversarial network

S Cheng, L Wang, M Zhang, C Zeng, Y Meng - Sensors, 2023 - mdpi.com
As one of the representative models in the field of image generation, generative adversarial
networks (GANs) face a significant challenge: how to make the best trade-off between the …

Rethinking Image Skip Connections in StyleGAN2

S Park, YG Shin - IEEE Transactions on Neural Networks and …, 2024 - ieeexplore.ieee.org
Various models based on StyleGAN have gained significant traction in the field of image
synthesis, attributed to their robust training stability and superior performances. Within the …

An automatic control perspective on parameterizing generative adversarial network

J Mu, M Xin, S Li, B Jiang - IEEE Transactions on Cybernetics, 2023 - ieeexplore.ieee.org
This article presents a new perspective from control theory to interpret and solve the
instability and mode collapse problems of generative adversarial networks (GANs). The …

Cutout with patch-loss augmentation for improving generative adversarial networks against instability

M Shi, F Xie, J Yang, J Zhao, X Liu, F Wang - Computer vision and image …, 2023 - Elsevier
Generative adversarial networks heavily rely on large datasets and carefully chosen model
parameters to avoid model overfitting or mode collapse. Cutout with patch-loss …

Towards Generalizable Deepfake Detection by Primary Region Regularization

H Cheng, Y Guo, T Wang, L Nie… - arXiv preprint arXiv …, 2023 - arxiv.org
The existing deepfake detection methods have reached a bottleneck in generalizing to
unseen forgeries and manipulation approaches. Based on the observation that the deepfake …