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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…

Computer Vision and Pattern Recognition · Computer Science 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

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…

Computer Vision and Pattern Recognition · Computer Science 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

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…

Computer Vision and Pattern Recognition · Computer Science 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 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…

Computer Vision and Pattern Recognition · Computer Science 2024-11-27 Jiarui Wang , Huiyu Duan , Guangtao Zhai , Juntong Wang , Xiongkuo Min

Action Quality Assessment (AQA) aims to automatically evaluate how well human actions are performed and has been widely applied in sports analysis, skill assessment, and healthcare. However, AQA studies are often developed under…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Kanglei Zhou , Ruizhi Cai , Liyuan Wang , Hubert P. H. Shum , Xiaohui Liang

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…

Computer Vision and Pattern Recognition · Computer Science 2024-08-08 Tengchuan Kou , Xiaohong Liu , Zicheng Zhang , Chunyi Li , Haoning Wu , Xiongkuo Min , Guangtao Zhai , Ning Liu

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…

Computer Vision and Pattern Recognition · Computer Science 2024-12-23 Yu Tian , Yixuan Li , Baoliang Chen , Hanwei Zhu , Shiqi Wang , Sam Kwong

The advent of AI has influenced many aspects of human life, from self-driving cars and intelligent chatbots to text-based image and video generation models capable of creating realistic images and videos based on user prompts…

Computer Vision and Pattern Recognition · Computer Science 2024-10-22 Abhijay Ghildyal , Yuanhan Chen , Saman Zadtootaghaj , Nabajeet Barman , Alan C. Bovik

The rapid advancement of generative models has led to a growing volume of AI-generated videos, making the automatic quality assessment of such videos increasingly important. Existing AI-generated content video quality assessment (AIGC-VQA)…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Minghao Zou , Gen Liu , Guanghui Yue , Baoquan Zhao , Zhihua Wang , Paul L. Rosin , Hantao Liu , Wei Zhou

Action quality assessment (AQA) aims at automatically judging human action based on a video of the said action and assigning a performance score to it. The majority of works in the existing literature on AQA divide RGB videos into short…

Computer Vision and Pattern Recognition · Computer Science 2022-04-28 Shafkat Farabi , Hasibul Himel , Fakhruddin Gazzali , Md. Bakhtiar Hasan , Md. Hasanul Kabir , Moshiur Farazi

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…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Bowen Qu , Xiaoyu Liang , Shangkun Sun , Wei Gao

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…

Computer Vision and Pattern Recognition · Computer Science 2026-03-23 Xiao Liu , Xinhao Xiang , Zizhong Li , Yongheng Wang , Zhuoheng Li , Zhuosheng Liu , Weidi Zhang , Weiqi Ye , Jiawei Zhang

Existing AI-generated video quality assessment (AIGVQA) methods mainly focus on global perceptual realism and coarse text-video alignment, while overlooking a critical requirement in educational scenarios: concept correctness. In early…

Computer Vision and Pattern Recognition · Computer Science 2026-05-20 Baoliang Chen , Xinlong Bu , Hanwei Zhu , Lingyu Zhu , Jieyu Zhan

\underline{AI} \underline{G}enerated \underline{C}ontent (\textbf{AIGC}) has gained widespread attention with the increasing efficiency of deep learning in content creation. AIGC, created with the assistance of artificial intelligence…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Zicheng Zhang , Chunyi Li , Wei Sun , Xiaohong Liu , Xiongkuo Min , Guangtao Zhai

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…

Computer Vision and Pattern Recognition · Computer Science 2024-01-24 Fanda Fan , Chunjie Luo , Wanling Gao , Jianfeng Zhan

Action Quality Assessment (AQA) -- the ability to quantify the quality of human motion, actions, or skill levels and provide feedback -- has far-reaching implications in areas such as low-cost physiotherapy, sports training, and workforce…

Artificial Intelligence · Computer Science 2025-02-06 Hao Yin , Paritosh Parmar , Daoliang Xu , Yang Zhang , Tianyou Zheng , Weiwei Fu

Video quality assessment (VQA) is an important processing task, aiming at predicting the quality of videos in a manner highly consistent with human judgments of perceived quality. Traditional VQA models based on natural image and/or video…

Image and Video Processing · Electrical Eng. & Systems 2024-12-12 Qi Zheng , Yibo Fan , Leilei Huang , Tianyu Zhu , Jiaming Liu , Zhijian Hao , Shuo Xing , Chia-Ju Chen , Xiongkuo Min , Alan C. Bovik , Zhengzhong Tu

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…

Multimedia · Computer Science 2025-07-15 Yuqin Cao , Xiongkuo Min , Yixuan Gao , Wei Sun , Guangtao Zhai

In recent years, the rapid advancement of Artificial Intelligence Generated Content (AIGC) has attracted widespread attention. Among the AIGC, AI generated omnidirectional images hold significant potential for Virtual Reality (VR) and…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Liu Yang , Huiyu Duan , Long Teng , Yucheng Zhu , Xiaohong Liu , Menghan Hu , Xiongkuo Min , Guangtao Zhai , Patrick Le Callet

In recent years, image generation technology has rapidly advanced, resulting in the creation of a vast array of AI-generated images (AIGIs). However, the quality of these AIGIs is highly inconsistent, with low-quality AIGIs severely…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Jiquan Yuan , Fanyi Yang , Jihe Li , Xinyan Cao , Jinming Che , Jinlong Lin , Xixin Cao
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