NTIRE 2024 quality assessment of AI-generated content challenge

X Liu, X Min, G Zhai, C Li, T Kou… - Proceedings of the …, 2024 - openaccess.thecvf.com
This paper reports on the NTIRE 2024 Quality Assessment of AI-Generated Content
Challenge which will be held in conjunction with the New Trends in Image Restoration and …

Aigiqa-20k: A large database for ai-generated image quality assessment

C Li, T Kou, Y Gao, Y Cao, W Sun… - Proceedings of the …, 2024 - openaccess.thecvf.com
With the rapid advancements in AI-Generated Content (AIGC) AI-Generated Images (AIGIs)
have been widely applied in entertainment education and social media. However due to the …

Quality assessment in the era of large models: A survey

Z Zhang, Y Zhou, C Li, B Zhao, X Liu, G Zhai - arxiv preprint arxiv …, 2024 - arxiv.org
Quality assessment, which evaluates the visual quality level of multimedia experiences, has
garnered significant attention from researchers and has evolved substantially through …

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 …

Subjective-aligned dataset and metric for text-to-video quality assessment

T Kou, X Liu, Z Zhang, C Li, H Wu, X Min… - Proceedings of the …, 2024 - dl.acm.org
With the rapid development of generative models, AI-Generated Content (AIGC) has
exponentially increased in daily lives. Among them, Text-to-Video (T2V) generation has …

Misc: Ultra-low bitrate image semantic compression driven by large multimodal model

C Li, G Lu, D Feng, H Wu, Z Zhang, X Liu… - … on Image Processing, 2024 - ieeexplore.ieee.org
With the evolution of storage and communication protocols, ultra-low bitrate image
compression has become a highly demanding topic. However, all existing compression …

Large multi-modality model assisted ai-generated image quality assessment

P Wang, W Sun, Z Zhang, J Jia, Y Jiang… - Proceedings of the …, 2024 - dl.acm.org
Traditional deep neural network (DNN)-based image quality assessment (IQA) models
leverage convolutional neural networks (CNN) or Transformer to learn the quality-aware …

Light-VQA+: A Video Quality Assessment Model for Exposure Correction with Vision-Language Guidance

X Zhou, X Liu, Y Dong, T Kou, Y Gao, Z Zhang… - arxiv preprint arxiv …, 2024 - arxiv.org
Recently, User-Generated Content (UGC) videos have gained popularity in our daily lives.
However, UGC videos often suffer from poor exposure due to the limitations of photographic …

G-refine: A general quality refiner for text-to-image generation

C Li, H Wu, H Hao, Z Zhang, T Kou, C Chen… - Proceedings of the …, 2024 - dl.acm.org
With the evolution of Text-to-Image (T2I) models, the quality defects of AI-Generated Images
(AIGIs) pose a significant barrier to their widespread adoption. In terms of both perception …

Chest CT-IQA: A multi-task model for chest CT image quality assessment and classification

S Xun, M Jiang, P Huang, Y Sun, D Li, Y Luo, H Zhang… - Displays, 2024 - Elsevier
In recent years, especially during the COVID-19 pandemic, a large number of Computerized
Tomography (CT) images are produced every day for the purpose of inspecting lung …