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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…

Computer Vision and Pattern Recognition · Computer Science 2025-03-19 Xinhao Xiang , Xiao Liu , Zizhong Li , Zhuosheng Liu , Jiawei Zhang

Driven by the growing capacity and training scale, Text-to-Video (T2V) generation models have recently achieved substantial progress in video quality, length, and instruction-following capability. However, whether these models can…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Zeqing Wang , Keze Wang , Lei Zhang

While recent video world models can generate highly realistic videos, their ability to perform semantic reasoning and planning remains unclear and unquantified. We introduce Target-Bench, the first benchmark that enables comprehensive…

The vision and language generative models have been overgrown in recent years. For video generation, various open-sourced models and public-available services have been developed to generate high-quality videos. However, these methods often…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Yaofang Liu , Xiaodong Cun , Xuebo Liu , Xintao Wang , Yong Zhang , Haoxin Chen , Yang Liu , Tieyong Zeng , Raymond Chan , Ying Shan

Real-world design tasks - such as picture book creation, film storyboard development using character sets, photo retouching, visual effects, and font transfer - are highly diverse and complex, requiring deep interpretation and extraction of…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Chen Liang , Lianghua Huang , Jingwu Fang , Huanzhang Dou , Wei Wang , Zhi-Fan Wu , Yupeng Shi , Junge Zhang , Xin Zhao , Yu Liu

With the rapid advancement of video understanding, existing benchmarks are becoming increasingly saturated, exposing a critical discrepancy between inflated leaderboard scores and real-world model capabilities. To address this widening gap,…

Metaphorical videos are prevalent across various real-world scenarios to convey complex ideas, and understanding them typically requires high-order cognitive capabilities. The lack of systematic studies on metaphorical video understanding…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Zhuoqun Li , Boxi Cao , Guiping Jiang , Fangrui Lv , Ruotong Pan , Jianan Wang , Xiangyu Wu , Hongyu Lin , Yaojie Lu , Yong Du , Ruyin Jia , Liyan , Tingting Gao , Han Li , Xianpei Han , Le Sun

Video matting has traditionally been limited by the lack of high-quality ground-truth data. Most existing video matting datasets provide only human-annotated imperfect alpha and foreground annotations, which must be composited to background…

Computer Vision and Pattern Recognition · Computer Science 2025-08-12 Yongtao Ge , Kangyang Xie , Guangkai Xu , Mingyu Liu , Li Ke , Longtao Huang , Hui Xue , Hao Chen , Chunhua Shen

We introduce CameraBench, a large-scale dataset and benchmark designed to assess and improve camera motion understanding. CameraBench consists of ~3,000 diverse internet videos, annotated by experts through a rigorous multi-stage quality…

Computer Vision and Pattern Recognition · Computer Science 2025-09-01 Zhiqiu Lin , Siyuan Cen , Daniel Jiang , Jay Karhade , Hewei Wang , Chancharik Mitra , Tiffany Ling , Yuhan Huang , Sifan Liu , Mingyu Chen , Rushikesh Zawar , Xue Bai , Yilun Du , Chuang Gan , Deva Ramanan

Existing evaluation frameworks for Multimodal Large Language Models (MLLMs) primarily focus on image reasoning or general video understanding tasks, largely overlooking the significant role of image context in video comprehension. To bridge…

Spatio-temporal reasoning is a core capability for Multimodal Large Language Models (MLLMs) operating in the real world. As such, evaluating it precisely has become an essential challenge. However, existing spatio-temporal reasoning…

Computer Vision and Pattern Recognition · Computer Science 2026-05-22 Jinho Park , Youbin Kim , Hogun Park , Eunbyung Park

While multimodal large language models (MLLMs) exhibit strong performance on single-video tasks (e.g., video question answering), their capability for spatiotemporal pattern reasoning across multiple videos remains a critical gap in pattern…

Computer Vision and Pattern Recognition · Computer Science 2026-01-07 Nannan Zhu , Yonghao Dong , Teng Wang , Xueqian Li , Shengjun Deng , Yijia Wang , Zheng Hong , Tiantian Geng , Guo Niu , Hanyan Huang , Xiongfei Yao , Shuaiwei Jiao

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

Multimodal Large Language Models (MLLMs) have made rapid progress in perception, understanding, and reasoning, yet existing benchmarks fall short in evaluating these abilities under continuous and dynamic real-world video streams. Such…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Shuhang Xun , Sicheng Tao , Jungang Li , Yibo Shi , Zhixin Lin , Zhanhui Zhu , Yibo Yan , Hanqian Li , Linghao Zhang , Shikang Wang , Yixin Liu , Hanbo Zhang , Ying Ma , Xuming Hu

Recent advancements in text-to-video models such as Sora, Gen-3, MovieGen, and CogVideoX are pushing the boundaries of synthetic video generation, with adoption seen in fields like robotics, autonomous driving, and entertainment. As these…

Computer Vision and Pattern Recognition · Computer Science 2025-04-28 S P Sharan , Minkyu Choi , Sahil Shah , Harsh Goel , Mohammad Omama , Sandeep Chinchali

Recent advances in video generation have enabled the synthesis of videos with strong temporal consistency and impressive visual quality, marking a crucial step toward vision foundation models. To evaluate these video generation models,…

Computer Vision and Pattern Recognition · Computer Science 2025-12-25 Xuming He , Zehao Fan , Hengjia Li , Fan Zhuo , Hankun Xu , Senlin Cheng , Di Weng , Haifeng Liu , Can Ye , Boxi Wu

Multimodal large language models (MLLMs) have enabled a wide range of advanced vision-language applications, including fine-grained object recognition and contextual understanding. When querying specific regions or objects in an image,…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Mingjie Xu , Jinpeng Chen , Yuzhi Zhao , Jason Chun Lok Li , Yue Qiu , Zekang Du , Mengyang Wu , Pingping Zhang , Kun Li , Hongzheng Yang , Wenao Ma , Jiaheng Wei , Qinbin Li , Kangcheng Liu , Wenqiang Lei

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…

Computer Vision and Pattern Recognition · Computer Science 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

Large language models have demonstrated impressive performance when integrated with vision models even enabling video understanding. However, evaluating video models presents its own unique challenges, for which several benchmarks have been…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Daniel Cores , Michael Dorkenwald , Manuel Mucientes , Cees G. M. Snoek , Yuki M. Asano

Recent progress in generative video models, such as Veo-3, has shown surprising zero-shot reasoning abilities, creating a growing need for systematic and reliable evaluation. We introduce V-ReasonBench, a benchmark designed to assess video…

Computer Vision and Pattern Recognition · Computer Science 2025-11-21 Yang Luo , Xuanlei Zhao , Baijiong Lin , Lingting Zhu , Liyao Tang , Yuqi Liu , Ying-Cong Chen , Shengju Qian , Xin Wang , Yang You