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Text-to-video generation has been dominated by diffusion-based or autoregressive models. These novel models provide plausible versatility, but are criticized for improper physical motion, shading and illumination, camera motion, and…

计算机视觉与模式识别 · 计算机科学 2025-05-06 Liu He , Yizhi Song , Hejun Huang , Pinxin Liu , Yunlong Tang , Daniel Aliaga , Xin Zhou

We present Action Agent, a two-stage framework that unifies agentic navigation video generation with flow-constrained diffusion control for multi-embodiment robot navigation. In Stage I, a large language model (LLM) acts as an orchestration…

机器人学 · 计算机科学 2026-05-05 Jeffrin Sam , Nguyen Khang , Yara Mahmoud , Miguel Altamirano Cabrera , Dzmitry Tsetserukou

With the advancement of AIGC (AI-generated content) technologies, an increasing number of generative models are revolutionizing fields such as video editing, music generation, and even film production. However, due to the limitations of…

计算机视觉与模式识别 · 计算机科学 2026-01-07 Daoan Zhang , Wenlin Yao , Xiaoyang Wang , Yebowen Hu , Jiebo Luo , Dong Yu

Camera control has been actively studied in text or image conditioned video generation tasks. However, altering camera trajectories of a given video remains under-explored, despite its importance in the field of video creation. It is…

计算机视觉与模式识别 · 计算机科学 2025-07-10 Jianhong Bai , Menghan Xia , Xiao Fu , Xintao Wang , Lianrui Mu , Jinwen Cao , Zuozhu Liu , Haoji Hu , Xiang Bai , Pengfei Wan , Di Zhang

There has been a recent explosion of impressive generative models that can produce high quality images (or videos) conditioned on text descriptions. However, all such approaches rely on conditional sentences that contain unambiguous…

计算机视觉与模式识别 · 计算机科学 2023-05-09 Tanzila Rahman , Hsin-Ying Lee , Jian Ren , Sergey Tulyakov , Shweta Mahajan , Leonid Sigal

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,…

计算机视觉与模式识别 · 计算机科学 2024-12-06 Kaiyi Huang , Yukun Huang , Xuefei Ning , Zinan Lin , Yu Wang , Xihui Liu

Traditional visual storytelling is complex, requiring specialized knowledge and substantial resources, yet often constrained by human creativity and creation precision. While Large Language Models (LLMs) enhance visual storytelling, current…

计算机视觉与模式识别 · 计算机科学 2024-08-22 Yuzhou Huang , Yiran Qin , Shunlin Lu , Xintao Wang , Rui Huang , Ying Shan , Ruimao Zhang

Shot transitions play a pivotal role in multi-shot video generation, as they determine the overall narrative expression and the directorial design of visual storytelling. However, recent progress has primarily focused on low-level visual…

计算机视觉与模式识别 · 计算机科学 2025-12-12 Xiaoxue Wu , Xinyuan Chen , Yaohui Wang , Yu Qiao

Automated movie creation requires coordinating multiple characters, modalities, and narrative elements across extended sequences -- a challenge that existing end-to-end approaches struggle to address effectively. We present…

多媒体 · 计算机科学 2026-04-28 Tianyidan Xie , Zhentao Huang , Mingjie Wang , Xin Huang , Jun Zhou , Minglun Gong , Zili Yi

Virtual photography asks an agent to enter a prepared 3D scene with no preselected camera pose or reference image, infer a suitable shot from scene information and a language intent, choose executable camera parameters, and render the final…

计算机视觉与模式识别 · 计算机科学 2026-05-25 Jiarui Guo , Haojia Wei , Yiming Zhang , Yifei Liu , Yuning Gong , Hongjie Zhang , Xue Yang , Zhihang Zhong

Long-form visual storytelling requires maintaining continuity across shots, including consistent characters, stable environments, and smooth scene transitions. While existing generative models can produce strong individual frames, they fail…

计算与语言 · 计算机科学 2026-04-16 Ishani Mondal , Yiwen Song , Mihir Parmar , Palash Goyal , Jordan Boyd-Graber , Tomas Pfister , Yale Song

The development of artificial intelligence systems is transitioning from creating static, task-specific models to dynamic, agent-based systems capable of performing well in a wide range of applications. We propose an Interactive Agent…

Collaborative driving systems leverage vehicle-to-everything (V2X) communication for multi-agent collaborative perception to enhance driving safety, yet they remain constrained by scarce annotated real-world V2X driving datasets and limited…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Yihang Tao , Yu Guo , Senkang Hu , Yanan Ma , Zihan Fang , Sam Kwong , Yuguang Fang

AI-driven content creation has shown potential in film production. However, existing film generation systems struggle to implement cinematic principles and thus fail to generate professional-quality films, particularly lacking diverse…

计算机视觉与模式识别 · 计算机科学 2025-06-24 Kaiyi Huang , Yukun Huang , Xintao Wang , Zinan Lin , Xuefei Ning , Pengfei Wan , Di Zhang , Yu Wang , Xihui Liu

Bridging vision and natural language is a longstanding goal in computer vision and multimedia research. While earlier works focus on generating a single-sentence description for visual content, recent works have studied paragraph…

多媒体 · 计算机科学 2020-05-15 Junnan Li , Yongkang Wong , Qi Zhao , Mohan S. Kankanhalli

Cinematographers adeptly capture the essence of the world, crafting compelling visual narratives through intricate camera movements. Witnessing the strides made by large language models in perceiving and interacting with the 3D world, this…

计算机视觉与模式识别 · 计算机科学 2024-09-27 Xinhang Liu , Yu-Wing Tai , Chi-Keung Tang

Recent advancements in visual generative models have enabled high-quality image and video generation, opening diverse applications. However, evaluating these models often demands sampling hundreds or thousands of images or videos, making…

计算机视觉与模式识别 · 计算机科学 2025-08-22 Fan Zhang , Shulin Tian , Ziqi Huang , Yu Qiao , Ziwei Liu

Embodied agents for creative tasks like photography must bridge the semantic gap between high-level language commands and geometric control. We introduce PhotoAgent, an agent that achieves this by integrating Large Multimodal Models (LMMs)…

计算机视觉与模式识别 · 计算机科学 2026-03-25 Lirong Che , Zhenfeng Gan , Yanbo Chen , Junbo Tan , Xueqian Wang

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…

At-home physiotherapy compliance remains critically low due to a lack of personalized supervision and dynamic feedback. Existing digital health solutions rely on static, pre-recorded video libraries or generic 3D avatars that fail to…

人工智能 · 计算机科学 2026-04-24 Abhishek Dharmaratnakar , Srivaths Ranganathan , Anushree Sinha , Debanshu Das