Attention mechanisms in computer vision: A survey

MH Guo, TX Xu, JJ Liu, ZN Liu, PT Jiang, TJ Mu… - Computational visual …, 2022‏ - Springer
Humans can naturally and effectively find salient regions in complex scenes. Motivated by
this observation, attention mechanisms were introduced into computer vision with the aim of …

A comprehensive review on deep learning based remote sensing image super-resolution methods

P Wang, B Bayram, E Sertel - Earth-Science Reviews, 2022‏ - Elsevier
Satellite imageries are an important geoinformation source for different applications in the
Earth Science field. However, due to the limitation of the optic and sensor technologies and …

Dual aggregation transformer for image super-resolution

Z Chen, Y Zhang, J Gu, L Kong… - Proceedings of the …, 2023‏ - openaccess.thecvf.com
Transformer has recently gained considerable popularity in low-level vision tasks, including
image super-resolution (SR). These networks utilize self-attention along different …

Mambair: A simple baseline for image restoration with state-space model

H Guo, J Li, T Dai, Z Ouyang, X Ren, ST **a - European conference on …, 2024‏ - Springer
Recent years have seen significant advancements in image restoration, largely attributed to
the development of modern deep neural networks, such as CNNs and Transformers …

Exploiting diffusion prior for real-world image super-resolution

J Wang, Z Yue, S Zhou, KCK Chan, CC Loy - International Journal of …, 2024‏ - Springer
We present a novel approach to leverage prior knowledge encapsulated in pre-trained text-
to-image diffusion models for blind super-resolution. Specifically, by employing our time …

Diffir: Efficient diffusion model for image restoration

B **a, Y Zhang, S Wang, Y Wang… - Proceedings of the …, 2023‏ - openaccess.thecvf.com
Diffusion model (DM) has achieved SOTA performance by modeling the image synthesis
process into a sequential application of a denoising network. However, different from image …

Efficient and explicit modelling of image hierarchies for image restoration

Y Li, Y Fan, X **ang, D Demandolx… - Proceedings of the …, 2023‏ - openaccess.thecvf.com
The aim of this paper is to propose a mechanism to efficiently and explicitly model image
hierarchies in the global, regional, and local range for image restoration. To achieve that, we …

Towards universal fake image detectors that generalize across generative models

U Ojha, Y Li, YJ Lee - … of the IEEE/CVF Conference on …, 2023‏ - openaccess.thecvf.com
With generative models proliferating at a rapid rate, there is a growing need for general
purpose fake image detectors. In this work, we first show that the existing paradigm, which …

Srformer: Permuted self-attention for single image super-resolution

Y Zhou, Z Li, CL Guo, S Bai… - Proceedings of the …, 2023‏ - openaccess.thecvf.com
Previous works have shown that increasing the window size for Transformer-based image
super-resolution models (eg, SwinIR) can significantly improve the model performance but …

Seesr: Towards semantics-aware real-world image super-resolution

R Wu, T Yang, L Sun, Z Zhang, S Li… - Proceedings of the …, 2024‏ - openaccess.thecvf.com
Owe to the powerful generative priors the pre-trained text-to-image (T2I) diffusion models
have become increasingly popular in solving the real-world image super-resolution …