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In recent years, artificial intelligence (AI)-driven video generation has gained significant attention. Consequently, there is a growing need for accurate video quality assessment (VQA) metrics to evaluate the perceptual quality of…

计算机视觉与模式识别 · 计算机科学 2024-12-30 Zhichao Zhang , Wei Sun , Xinyue Li , Jun Jia , Xiongkuo Min , Zicheng Zhang , Chunyi Li , Zijian Chen , Puyi Wang , Fengyu Sun , Shangling Jui , Guangtao Zhai

The development of AI-Generated Video (AIGV) technology has been remarkable in recent years, significantly transforming the paradigm of video content production. However, AIGVs still suffer from noticeable visual quality defects, such as…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Zelu Qi , Ping Shi , Chaoyang Zhang , Shuqi Wang , Fei Zhao , Da Pan , Zefeng Ying

The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Bowen Qu , Xiaoyu Liang , Shangkun Sun , Wei Gao

Recent advances in AI-generated content (AIGC) have led to the emergence of powerful text-to-video generation models. Despite these successes, evaluating the quality of AIGC-generated videos remains challenging due to limited…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Xuanyu Zhang , Weiqi Li , Shijie Zhao , Junlin Li , Li Zhang , Jian Zhang

The rapid advancement of large multimodal models (LMMs) has led to the rapid expansion of artificial intelligence generated videos (AIGVs), which highlights the pressing need for effective video quality assessment (VQA) models designed…

计算机视觉与模式识别 · 计算机科学 2024-11-27 Jiarui Wang , Huiyu Duan , Guangtao Zhai , Juntong Wang , Xiongkuo Min

The rapid advancement in AI-generated video synthesis has led to a growth demand for standardized and effective evaluation metrics. Existing metrics lack a unified framework for systematically categorizing methodologies, limiting a holistic…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Xinhao Xiang , Xiao Liu , Zizhong Li , Zhuosheng Liu , Jiawei Zhang

The burgeoning field of Artificial Intelligence Generated Content (AIGC) is witnessing rapid advancements, particularly in video generation. This paper introduces AIGCBench, a pioneering comprehensive and scalable benchmark designed to…

计算机视觉与模式识别 · 计算机科学 2024-01-24 Fanda Fan , Chunjie Luo , Wanling Gao , Jianfeng Zhan

Many video-to-audio (VTA) methods have been proposed for dubbing silent AI-generated videos. An efficient quality assessment method for AI-generated audio-visual content (AGAV) is crucial for ensuring audio-visual quality. Existing…

多媒体 · 计算机科学 2025-07-15 Yuqin Cao , Xiongkuo Min , Yixuan Gao , Wei Sun , Guangtao Zhai

Video Quality Assessment (VQA) is evolving beyond single-number mean opinion score toward richer, multi-faceted evaluations of video content. In this paper, we present a large-scale multi-dimensional VQA dataset UltraVQA that encompasses…

计算机视觉与模式识别 · 计算机科学 2026-02-20 Boda Lin , Yongjie Zhu , Wenyu Qin , Meng Wang , Pengfei Wan

In recent years, AI generative models have made remarkable progress across various domains, including text generation, image generation, and video generation. However, assessing the quality of text-to-video generation is still in its…

计算机视觉与模式识别 · 计算机科学 2024-09-24 Xinli Yue , Jianhui Sun , Han Kong , Liangchao Yao , Tianyi Wang , Lei Li , Fengyun Rao , Jing Lv , Fan Xia , Yuetang Deng , Qian Wang , Lingchen Zhao

Evaluating text-to-vision content hinges on two crucial aspects: visual quality and alignment. While significant progress has been made in developing objective models to assess these dimensions, the performance of such models heavily relies…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Zicheng Zhang , Tengchuan Kou , Shushi Wang , Chunyi Li , Wei Sun , Wei Wang , Xiaoyu Li , Zongyu Wang , Xuezhi Cao , Xiongkuo Min , Xiaohong Liu , Guangtao Zhai

Assessing action quality is both imperative and challenging due to its significant impact on the quality of AI-generated videos, further complicated by the inherently ambiguous nature of actions within AI-generated video (AIGV). Current…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Zijian Chen , Wei Sun , Yuan Tian , Jun Jia , Zicheng Zhang , Jiarui Wang , Ru Huang , Xiongkuo Min , Guangtao Zhai , Wenjun Zhang

The growing capabilities of AI in generating video content have brought forward significant challenges in effectively evaluating these videos. Unlike static images or text, video content involves complex spatial and temporal dynamics which…

计算机视觉与模式识别 · 计算机科学 2026-03-23 Xiao Liu , Xinhao Xiang , Zizhong Li , Yongheng Wang , Zhuoheng Li , Zhuosheng Liu , Weidi Zhang , Weiqi Ye , Jiawei Zhang

The rapid advancement of AI-generated video models has created a pressing need for robust and interpretable evaluation frameworks. Existing metrics are limited to producing numerical scores without explanatory comments, resulting in low…

计算机视觉与模式识别 · 计算机科学 2025-07-03 Xiao Liu , Jiawei Zhang

Assessing the quality of artificial intelligence-generated images (AIGIs) plays a crucial role in their application in real-world scenarios. However, traditional image quality assessment (IQA) algorithms primarily focus on low-level visual…

计算机视觉与模式识别 · 计算机科学 2024-12-23 Yu Tian , Yixuan Li , Baoliang Chen , Hanwei Zhu , Shiqi Wang , Sam Kwong

With the rapid development of generative models, Artificial Intelligence-Generated Contents (AIGC) have exponentially increased in daily lives. Among them, Text-to-Video (T2V) generation has received widespread attention. Though many T2V…

计算机视觉与模式识别 · 计算机科学 2024-08-08 Tengchuan Kou , Xiaohong Liu , Zicheng Zhang , Chunyi Li , Haoning Wu , Xiongkuo Min , Guangtao Zhai , Ning Liu

In response to the rising prominence of the Metaverse, omnidirectional videos (ODVs) have garnered notable interest, gradually shifting from professional-generated content (PGC) to user-generated content (UGC). However, the study of…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Fei Zhao , Da Pan , Zelu Qi , Ping Shi

Quality assessment of AI-generated content is crucial for evaluating model capability and guiding model optimization. However, most existing quality assessment datasets and models provide only a single quality score, which is too coarse to…

计算机视觉与模式识别 · 计算机科学 2026-04-02 Shushi Wang , Zicheng Zhang , Chunyi Li , Wei Wang , Liya Ma , Fengjiao Chen , Xiaoyu Li , Xuezhi Cao , Guangtao Zhai , Xiaohong Liu

AI-driven video generation techniques have made significant progress in recent years. However, AI-generated videos (AGVs) involving human activities often exhibit substantial visual and semantic distortions, hindering the practical…

计算机视觉与模式识别 · 计算机科学 2025-07-24 Zhichao Zhang , Wei Sun , Xinyue Li , Yunhao Li , Qihang Ge , Jun Jia , Zicheng Zhang , Zhongpeng Ji , Fengyu Sun , Shangling Jui , Xiongkuo Min , Guangtao Zhai

The rapid development of Artificial Intelligence Generated Content (AIGC) techniques has enabled the creation of high-quality synthetic content, but it also raises significant security concerns. Current detection methods face two major…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Changjiang Jiang , Wenhui Dong , Zhonghao Zhang , Fengchang Yu , Wei Peng , Xinbin Yuan , Yifei Bi , Ming Zhao , Zian Zhou , Chenyang Si , Caifeng Shan
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