Arbitrary-scale super-resolution via deep learning: A comprehensive survey

H Liu, Z Li, F Shang, Y Liu, L Wan, W Feng, R Timofte - Information Fusion, 2024 - Elsevier
Super-resolution (SR) is an essential class of low-level vision tasks, which aims to improve
the resolution of images or videos in computer vision. In recent years, significant progress …

[HTML][HTML] Space-time super-resolution for satellite video: A joint framework based on multi-scale spatial-temporal transformer

Y Xiao, Q Yuan, J He, Q Zhang, J Sun, X Su… - International Journal of …, 2022 - Elsevier
Satellite video is an emerging type of earth observation tool, which has attracted increasing
attention because of its application in dynamic analysis. However, most studies only focus …

Accflow: Backward accumulation for long-range optical flow

G Wu, X Liu, K Luo, X Liu, Q Zheng… - Proceedings of the …, 2023 - openaccess.thecvf.com
Recent deep learning-based optical flow estimators have exhibited impressive performance
in generating local flows between consecutive frames. However, the estimation of long …

Vdpve: Vqa dataset for perceptual video enhancement

Y Gao, Y Cao, T Kou, W Sun, Y Dong… - Proceedings of the …, 2023 - openaccess.thecvf.com
Recently, many video enhancement methods have been proposed to improve video quality
from different aspects such as color, brightness, contrast, and stability. Therefore, how to …

NTIRE 2023 quality assessment of video enhancement challenge

X Liu, X Min, W Sun, Y Zhang… - Proceedings of the …, 2023 - openaccess.thecvf.com
This paper reports on the NTIRE 2023 Quality Assessment of Video Enhancement
Challenge, which will be held in conjunction with the New Trends in Image Restoration and …

TransMRSR: transformer-based self-distilled generative prior for brain MRI super-resolution

S Huang, X Liu, T Tan, M Hu, X Wei, T Chen… - The Visual Computer, 2023 - Springer
Magnetic resonance images (MRI) acquired with low through-plane resolution compromise
time and cost. The poor resolution in one orientation is insufficient to meet the requirement of …

Perception-Oriented Video Frame Interpolation via Asymmetric Blending

G Wu, X Tao, C Li, W Wang, X Liu… - Proceedings of the …, 2024 - openaccess.thecvf.com
Abstract Previous methods for Video Frame Interpolation (VFI) have encountered challenges
notably the manifestation of blur and ghosting effects. These issues can be traced back to …

ACDMSR: Accelerated conditional diffusion models for single image super-resolution

A Niu, TX Pham, K Zhang, J Sun, Y Zhu… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Diffusion models have gained significant popularity for image-to-image translation tasks.
Previous efforts applying diffusion models to image super-resolution have demonstrated that …

Light-vqa: A multi-dimensional quality assessment model for low-light video enhancement

Y Dong, X Liu, Y Gao, X Zhou, T Tan… - Proceedings of the 31st …, 2023 - dl.acm.org
Recently, Users Generated Content (UGC) videos becomes ubiquitous in our daily lives.
However, due to the limitations of photographic equipments and techniques, UGC videos …

Fastllve: Real-time low-light video enhancement with intensity-aware look-up table

W Li, G Wu, W Wang, P Ren, X Liu - Proceedings of the 31st ACM …, 2023 - dl.acm.org
Low-Light Video Enhancement (LLVE) has received considerable attention in recent years.
One of the critical requirements of LLVE is inter-frame brightness consistency, which is …