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Recent advances in multimodal LLMs and systems that use tools for long-video QA point to the promise of reasoning over hour-long episodes. However, many methods still compress content into lossy summaries or rely on limited toolsets,…

Artificial Intelligence · Computer Science 2025-12-24 Runtao Liu , Ziyi Liu , Jiaqi Tang , Yue Ma , Renjie Pi , Jipeng Zhang , Qifeng Chen

Text-to-video generation models have shown significant progress in the recent years. However, they still struggle with generating complex dynamic scenes based on compositional text prompts, such as attribute binding for multiple objects,…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Kaiyi Huang , Yukun Huang , Xuefei Ning , Zinan Lin , Yu Wang , Xihui Liu

Text-to-image generation has advanced rapidly, but existing models still struggle with faithfully composing multiple objects and preserving their attributes in complex scenes. We propose coDrawAgents, an interactive multi-agent dialogue…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Chunhan Li , Qifeng Wu , Jia-Hui Pan , Ka-Hei Hui , Jingyu Hu , Yuming Jiang , Bin Sheng , Xihui Liu , Wenjuan Gong , Zhengzhe Liu

The rapid progress of Artificial Intelligence Generated Content (AIGC) tools enables images, videos, and visualizations to be created on demand for webpage design, offering a flexible and increasingly adopted paradigm for modern UI/UX.…

Computer Vision and Pattern Recognition · Computer Science 2026-04-17 Yan Li , Zezi Zeng , Yifan Yang , Yuqing Yang , Ning Liao , Weiwei Guo , Lili Qiu , Mingxi Cheng , Qi Dai , Zhendong Wang , Zhengyuan Yang , Xue Yang , Ji Li , Lijuan Wang , Chong Luo

This paper introduces \textsc{InfantAgent-Next}, a generalist agent capable of interacting with computers in a multimodal manner, encompassing text, images, audio, and video. Unlike existing approaches that either build intricate workflows…

Artificial Intelligence · Computer Science 2026-05-04 Bin Lei , Weitai Kang , Zijian Zhang , Winson Chen , Xi Xie , Shan Zuo , Mimi Xie , Ali Payani , Mingyi Hong , Yan Yan , Caiwen Ding

While specialized AI models excel at isolated video tasks like generation or understanding, real-world applications demand complex, iterative workflows that combine these capabilities. To bridge this gap, we introduce UniVA, an open-source,…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Zhengyang Liang , Daoan Zhang , Huichi Zhou , Rui Huang , Bobo Li , Yuechen Zhang , Shengqiong Wu , Xiaohan Wang , Jiebo Luo , Lizi Liao , Hao Fei

Recent advancements in multi-agent systems have demonstrated significant potential for enhancing creative task performance, such as long video generation. This study introduces three innovations to improve multi-agent collaboration. First,…

Multiagent Systems · Computer Science 2025-10-28 Zheng Wei , Mingchen Li , Zeqian Zhang , Ruibin Yuan , Pan Hui , Huamin Qu , James Evans , Maneesh Agrawala , Anyi Rao

We introduce a novel diffusion-based video generation method, generating a video showing multiple events given multiple individual sentences from the user. Our method does not require a large-scale video dataset since our method uses a…

Computer Vision and Pattern Recognition · Computer Science 2024-07-17 Gyeongrok Oh , Jaehwan Jeong , Sieun Kim , Wonmin Byeon , Jinkyu Kim , Sungwoong Kim , Sangpil Kim

We introduce M3-Agent, a novel multimodal agent framework equipped with long-term memory. Like humans, M3-Agent can process real-time visual and auditory inputs to build and update episodic and semantic memories, gradually accumulating…

Computer Vision and Pattern Recognition · Computer Science 2025-10-10 Lin Long , Yichen He , Wentao Ye , Yiyuan Pan , Yuan Lin , Hang Li , Junbo Zhao , Wei Li

Visual storytelling aims to generate a narrative paragraph from a sequence of images automatically. Existing approaches construct text description independently for each image and roughly concatenate them as a story, which leads to the…

Computation and Language · Computer Science 2020-11-02 Ruize Wang , Zhongyu Wei , Ying Cheng , Piji Li , Haijun Shan , Ji Zhang , Qi Zhang , Xuanjing Huang

Natural Language to Visualization (NL2Vis) seeks to convert natural-language descriptions into visual representations of given tables, empowering users to derive insights from large-scale data. Recent advancements in Large Language Models…

Computation and Language · Computer Science 2025-02-10 Geliang Ouyang , Jingyao Chen , Zhihe Nie , Yi Gui , Yao Wan , Hongyu Zhang , Dongping Chen

For human-like agents, including virtual avatars and social robots, making proper gestures while speaking is crucial in human--agent interaction. Co-speech gestures enhance interaction experiences and make the agents look alive. However, it…

Graphics · Computer Science 2020-09-07 Youngwoo Yoon , Bok Cha , Joo-Haeng Lee , Minsu Jang , Jaeyeon Lee , Jaehong Kim , Geehyuk Lee

Preparing high-quality instructional materials remains a labor-intensive process that often requires extensive coordination among teaching faculty, instructional designers, and teaching assistants. In this work, we present Instructional…

Artificial Intelligence · Computer Science 2026-02-03 Huaiyuan Yao , Wanpeng Xu , Justin Turnau , Nadia Kellam , Hua Wei

Model fusion is a key strategy for robust recognition in unconstrained scenarios, as different models provide complementary strengths. This is especially important for whole-body human recognition, where biometric cues such as face, gait,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Jie Zhu , Xiao Guo , Yiyang Su , Anil Jain , Xiaoming Liu

This paper studies an efficient multimodal data communication scheme for video conferencing. In our considered system, a speaker gives a talk to the audiences, with talking head video and audio being transmitted. Since the speaker does not…

Multimedia · Computer Science 2024-10-30 Haonan Tong , Haopeng Li , Hongyang Du , Zhaohui Yang , Changchuan Yin , Dusit Niyato

We introduce DriveAgent, a novel multi-agent autonomous driving framework that leverages large language model (LLM) reasoning combined with multimodal sensor fusion to enhance situational understanding and decision-making. DriveAgent…

Robotics · Computer Science 2025-05-06 Xinmeng Hou , Wuqi Wang , Long Yang , Hao Lin , Jinglun Feng , Haigen Min , Xiangmo Zhao

In filmmaking, directors typically allow actors to perform freely based on the script before providing specific guidance on how to present key actions. AI-generated content faces similar requirements, where users not only need automatic…

Computer Vision and Pattern Recognition · Computer Science 2025-07-29 Zheng Qin , Ruobing Zheng , Yabing Wang , Tianqi Li , Zixin Zhu , Sanping Zhou , Ming Yang , Le Wang

Visualizations play a crucial part in effective communication of concepts and information. Recent advances in reasoning and retrieval augmented generation have enabled Large Language Models (LLMs) to perform deep research and generate…

Computation and Language · Computer Science 2025-12-16 Zhaorui Yang , Bo Pan , Han Wang , Yiyao Wang , Xingyu Liu , Luoxuan Weng , Yingchaojie Feng , Haozhe Feng , Minfeng Zhu , Bo Zhang , Wei Chen

Recent advancements in generative Large Language Models(LLMs) have been remarkable, however, the quality of the text generated by these models often reveals persistent issues. Evaluating the quality of text generated by these models,…

Computation and Language · Computer Science 2024-04-16 Yu Li , Shenyu Zhang , Rui Wu , Xiutian Huang , Yongrui Chen , Wenhao Xu , Guilin Qi , Dehai Min

We introduce PhysicalAgent, an agentic framework for robotic manipulation that integrates iterative reasoning, diffusion-based video generation, and closed-loop execution. Given a textual instruction, our method generates short video…