NTIRE 2023 challenge on efficient super-resolution: Methods and results

Y Li, Y Zhang, R Timofte, L Van Gool… - Proceedings of the …, 2023 - openaccess.thecvf.com
This paper reviews the NTIRE 2023 challenge on efficient single-image super-resolution
with a focus on the proposed solutions and results. The aim of this challenge is to devise a …

Ntire 2024 challenge on image super-resolution (x4): Methods and results

Z Chen, Z Wu, E Zamfir, K Zhang… - Proceedings of the …, 2024 - openaccess.thecvf.com
This paper reviews the NTIRE 2024 challenge on image super-resolution (x4) highlighting
the solutions proposed and the outcomes obtained. The challenge involves generating …

Vision transformer adapter for dense predictions

Z Chen, Y Duan, W Wang, J He, T Lu, J Dai… - arXiv preprint arXiv …, 2022 - arxiv.org
This work investigates a simple yet powerful adapter for Vision Transformer (ViT). Unlike
recent visual transformers that introduce vision-specific inductive biases into their …

Efficient and explicit modelling of image hierarchies for image restoration

Y Li, Y Fan, X Xiang, 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 …

Rethinking vision transformers for mobilenet size and speed

Y Li, J Hu, Y Wen, G Evangelidis… - Proceedings of the …, 2023 - openaccess.thecvf.com
With the success of Vision Transformers (ViTs) in computer vision tasks, recent arts try to
optimize the performance and complexity of ViTs to enable efficient deployment on mobile …

From degrade to upgrade: Learning a self-supervised degradation guided adaptive network for blind remote sensing image super-resolution

Y Xiao, Q Yuan, K Jiang, J He, Y Wang, L Zhang - Information Fusion, 2023 - Elsevier
Over the past few years, single image super-resolution (SR) has become a hotspot in the
remote sensing area, and numerous methods have made remarkable progress in this …

Camouflaged object detection with feature decomposition and edge reconstruction

C He, K Li, Y Zhang, L Tang… - Proceedings of the …, 2023 - openaccess.thecvf.com
Camouflaged object detection (COD) aims to address the tough issue of identifying
camouflaged objects visually blended into the surrounding backgrounds. COD is a …

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 …

NTIRE 2024 challenge on light field image super-resolution: Methods and results

Y Wang, Z Liang, Q Chen, L Wang… - Proceedings of the …, 2024 - openaccess.thecvf.com
In this report we summarize the 2nd NTIRE challenge on light field (LF) image super-
resolution (SR) with a focus on new methods and results. This challenge aims at super …

Freeu: Free lunch in diffusion u-net

C Si, Z Huang, Y Jiang, Z Liu - Proceedings of the IEEE/CVF …, 2024 - openaccess.thecvf.com
In this paper we uncover the untapped potential of diffusion U-Net which serves as a" free
lunch" that substantially improves the generation quality on the fly. We initially investigate …