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The training of controllable text-to-video (T2V) models relies heavily on the alignment between videos and captions, yet little existing research connects video caption evaluation with T2V generation assessment. This paper introduces…

Artificial Intelligence · Computer Science 2025-05-20 Xinlong Chen , Yuanxing Zhang , Chongling Rao , Yushuo Guan , Jiaheng Liu , Fuzheng Zhang , Chengru Song , Qiang Liu , Di Zhang , Tieniu Tan

Accurate analysis of combat sports using computer vision has gained traction in recent years, yet the development of robust datasets remains a major bottleneck due to the dynamic, unstructured nature of actions and variations in recording…

Computer Vision and Pattern Recognition · Computer Science 2025-11-21 Rahul Kumar , Vipul Baghel , Sudhanshu Singh , Bikash Kumar Badatya , Shivam Yadav , Babji Srinivasan , Ravi Hegde

Large-scale video generative models, capable of creating realistic videos of diverse visual concepts, are strong candidates for general-purpose physical world simulators. However, their adherence to physical commonsense across real-world…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Hritik Bansal , Clark Peng , Yonatan Bitton , Roman Goldenberg , Aditya Grover , Kai-Wei Chang

Image/video coding has been a remarkable research area for both academia and industry for many years. Testing datasets, especially high-quality image/video datasets are desirable for the justified evaluation of coding-related research,…

Image and Video Processing · Electrical Eng. & Systems 2025-03-18 Zhuoyuan Li , Junqi Liao , Chuanbo Tang , Haotian Zhang , Yuqi Li , Yifan Bian , Xihua Sheng , Xinmin Feng , Yao Li , Changsheng Gao , Li Li , Dong Liu , Feng Wu

To tap into the growing market of cloud gaming, whereby game graphics is rendered in the cloud and streamed back to the user as a video feed, network operators are creating monetizable assurance services that dynamically provision network…

Networking and Internet Architecture · Computer Science 2025-09-25 Yifan Wang , Minzhao Lyu , Vijay Sivaraman

The tremendous growth in 3D (stereo) imaging and display technologies has led to stereoscopic content (video and image) becoming increasingly popular. However, both the subjective and the objective evaluation of stereoscopic video content…

Multimedia · Computer Science 2016-04-27 Manasa K , Balasubramanyam Appina , Sumohana S. Channappayya

Video generation has advanced rapidly, with recent methods producing increasingly convincing animated results. However, existing benchmarks-largely designed for realistic videos-struggle to evaluate animation-style generation with its…

Computer Vision and Pattern Recognition · Computer Science 2026-04-17 Leyi Wu , Pengjun Fang , Kai Sun , Yazhou Xing , Yinwei Wu , Songsong Wang , Ziqi Huang , Dan Zhou , Yingqing He , Ying-Cong Chen , Qifeng Chen

Progress in AI is driven largely by the scale and quality of training data. Despite this, there is a deficit of empirical analysis examining the attributes of well-established datasets beyond text. In this work we conduct the largest and…

Deep learning has shown remarkable progress in a wide range of problems. However, efficient training of such models requires large-scale datasets, and getting annotations for such datasets can be challenging and costly. In this work, we…

Multimedia · Computer Science 2021-10-14 Mohit Sharma , Raj Patra , Harshal Desai , Shruti Vyas , Yogesh Rawat , Rajiv Ratn Shah

Point cloud compression has become a crucial factor in immersive visual media processing and streaming. This paper presents a new open dataset called UVG-VPC for the development, evaluation, and validation of MPEG Visual Volumetric…

Multimedia · Computer Science 2025-04-09 Guillaume Gautier , Alexandre Mercat , Louis Fréneau , Mikko Pitkänen , Jarno Vanne

Movie screenplay summarization is challenging, as it requires an understanding of long input contexts and various elements unique to movies. Large language models have shown significant advancements in document summarization, but they often…

Computation and Language · Computer Science 2024-08-13 Rohit Saxena , Frank Keller

Quality of experience (QoE) assessment for adaptive video streaming plays a significant role in advanced network management systems. It is especially challenging in case of dynamic adaptive streaming schemes over HTTP (DASH) which has…

Multimedia · Computer Science 2022-03-01 Wei Zhou , Xiongkuo Min , Hong Li , Qiuping Jiang

There are substantial instructional videos on the Internet, which enables us to acquire knowledge for completing various tasks. However, most existing datasets for instructional video analysis have the limitations in diversity and…

Computer Vision and Pattern Recognition · Computer Science 2019-03-08 Yansong Tang , Dajun Ding , Yongming Rao , Yu Zheng , Danyang Zhang , Lili Zhao , Jiwen Lu , Jie Zhou

Any media experience must be fully inclusive and accessible to all users regardless of their ability. With the current trend towards immersive experiences, such as Virtual Reality (VR) and 360-degree video, it becomes key that these…

Multimedia · Computer Science 2020-05-08 Chris Hughes , Mario Montagud

We present the first large-scale open-set benchmark for multilingual audio-video deepfake detection. Our dataset comprises over 250 hours of real and fake videos across eight languages, with 60% of data being generated. For each language,…

Computer Vision and Pattern Recognition · Computer Science 2025-05-19 Florinel-Alin Croitoru , Vlad Hondru , Marius Popescu , Radu Tudor Ionescu , Fahad Shahbaz Khan , Mubarak Shah

Video geolocalization is a crucial problem in current times. Given just a video, ascertaining where it was captured from can have a plethora of advantages. The problem of worldwide geolocalization has been tackled before, but only using the…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Parth Parag Kulkarni , Gaurav Kumar Nayak , Mubarak Shah

Recent advancements in real-time super-resolution have enabled higher-quality video streaming, yet existing methods struggle with the unique challenges of compressed video content. Commonly used datasets do not accurately reflect the…

Computer Vision and Pattern Recognition · Computer Science 2026-02-17 Evgeney Bogatyrev , Khaled Abud , Ivan Molodetskikh , Nikita Alutis , Dmitriy Vatolin

While existing video and image quality datasets have extensively studied natural videos and traditional distortions, the perception of synthetic content and modern rendering artifacts remains underexplored. We present a novel video quality…

Graphics · Computer Science 2025-06-16 Akshay Jindal , Nabil Sadaka , Manu Mathew Thomas , Anton Sochenov , Anton Kaplanyan

Video generation has witnessed significant advancements, yet evaluating these models remains a challenge. A comprehensive evaluation benchmark for video generation is indispensable for two reasons: 1) Existing metrics do not fully align…

Computer Vision and Pattern Recognition · Computer Science 2023-12-01 Ziqi Huang , Yinan He , Jiashuo Yu , Fan Zhang , Chenyang Si , Yuming Jiang , Yuanhan Zhang , Tianxing Wu , Qingyang Jin , Nattapol Chanpaisit , Yaohui Wang , Xinyuan Chen , Limin Wang , Dahua Lin , Yu Qiao , Ziwei Liu

The recent years have witnessed great advances in video generation. However, the development of automatic video metrics is lagging significantly behind. None of the existing metric is able to provide reliable scores over generated videos.…