NTIRE 2024 challenge on short-form UGC video quality assessment: Methods and results

X Li, K Yuan, Y Pei, Y Lu, M Sun… - Proceedings of the …, 2024 - openaccess.thecvf.com
This paper reviews the NTIRE 2024 Challenge on Shortform UGC Video Quality
Assessment (S-UGC VQA) where various excellent solutions are submitted and evaluated …

Sf-iqa: Quality and similarity integration for ai generated image quality assessment

Z Yu, F Guan, Y Lu, X Li, Z Chen - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
In recent years the rapid development of Artificial Intelligence (AI) has facilitated the
widespread use of AI-Generated Images (AIGIs) a subset of Artificial Intelligence Generated …

Aigc-vqa: A holistic perception metric for aigc video quality assessment

Y Lu, X Li, B Li, Z Yu, F Guan, X Wang… - Proceedings of the …, 2024 - openaccess.thecvf.com
With the development of generative models such as the diffusion model and auto-regressive
model AI-generated content (AIGC) is experiencing an explosive growth. Moreover existing …

Freqalign: Excavating perception-oriented transferability for blind image quality assessment from a frequency perspective

X Li, Y Lu, Z Chen - IEEE Transactions on Multimedia, 2023 - ieeexplore.ieee.org
Blind Image Quality Assessment (BIQA) is susceptible to poor transferability when the
distribution shift occurs, eg, from synthesis degradation to authentic degradation. To mitigate …

Bridging the Synthetic-to-Authentic Gap: Distortion-Guided Unsupervised Domain Adaptation for Blind Image Quality Assessment

A Li, J Wu, Y Liu, L Li - … of the IEEE/CVF Conference on …, 2024 - openaccess.thecvf.com
The annotation of blind image quality assessment (BIQA) is labor-intensive and time-
consuming especially for authentic images. Training on synthetic data is expected to be …

Semantic-aware message broadcasting for efficient unsupervised domain adaptation

X Li, C Lan, G Wei, Z Chen - IEEE Transactions on Image …, 2024 - ieeexplore.ieee.org
Vision transformer has demonstrated great potential in abundant vision tasks. However, it
also inevitably suffers from poor generalization capability when the distribution shift occurs …

From Images to Point Clouds: An Efficient Solution for Cross-media Blind Quality Assessment without Annotated Training

Y Liu, Q Yang, Y Zhang, Y Xu, L Yang, Z Li - arxiv preprint arxiv …, 2025 - arxiv.org
We present a novel quality assessment method which can predict the perceptual quality of
point clouds from new scenes without available annotations by leveraging the rich prior …

Q-Mamba: On First Exploration of Vision Mamba for Image Quality Assessment

F Guan, X Li, Z Yu, Y Lu, Z Chen - arxiv preprint arxiv:2406.09546, 2024 - arxiv.org
In this work, we take the first exploration of the recently popular foundation model, ie, State
Space Model/Mamba, in image quality assessment, aiming at observing and excavating the …