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Omnimodal large language models have made significant strides in unifying audio and visual modalities; however, they often face challenges in fine-grained cross-modal understanding and have difficulty with multimodal alignment. To address…

Computer Vision and Pattern Recognition · Computer Science 2026-02-06 Keda Tao , Wenjie Du , Bohan Yu , Weiqiang Wang , Jian Liu , Huan Wang

Vision-Language-Action (VLA) models have achieved notable success but often struggle with limited generalizations. To address this, integrating generalized Vision-Language Models (VLMs) as assistants to VLAs has emerged as a popular…

Recent VLM-based agents aim to replicate OpenAI O3's "thinking with images" via tool use, yet most open-source methods restrict inputs to a single image, limiting their applicability to real-world multi-image QA tasks. To address this gap,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-06 Chengqi Dong , Chuhuai Yue , Hang He , Rongge Mao , Fenghe Tang , S Kevin Zhou , Zekun Xu , Xiaohan Wang , Jiajun Chai , Guojun Yin

Large Multimodal Models (LMMs) have ushered in a new era in artificial intelligence, merging capabilities in both language and vision to form highly capable Visual Foundation Agents. These agents are postulated to excel across a myriad of…

Addressing the challenge of a digital assistant capable of executing a wide array of user tasks, our research focuses on the realm of instruction-based mobile device control. We leverage recent advancements in large language models (LLMs)…

Machine Learning · Computer Science 2024-04-16 Nicolai Dorka , Janusz Marecki , Ammar Anwar

Vision-language models (VLMs) integrate visual and textual information, enabling a wide range of applications such as image captioning and visual question answering, making them crucial for modern AI systems. However, their high…

Computer Vision and Pattern Recognition · Computer Science 2025-07-03 Gaurav Shinde , Anuradha Ravi , Emon Dey , Shadman Sakib , Milind Rampure , Nirmalya Roy

Vision-Language-Action (VLA) models mark a transformative advancement in artificial intelligence, aiming to unify perception, natural language understanding, and embodied action within a single computational framework. This foundational…

Computer Vision and Pattern Recognition · Computer Science 2026-02-02 Ranjan Sapkota , Yang Cao , Konstantinos I. Roumeliotis , Manoj Karkee

The advent of Vision-Language Models (VLMs) has significantly advanced end-to-end autonomous driving, demonstrating powerful reasoning abilities for high-level behavior planning tasks. However, existing methods are often constrained by a…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Weicheng Zheng , Xiaofei Mao , Nanfei Ye , Pengxiang Li , Kun Zhan , Xianpeng Lang , Hang Zhao

The increasing diversity and scale of video data demand retrieval systems capable of multimodal understanding, adaptive reasoning, and domain-specific knowledge integration. This paper presents LLandMark, a modular multi-agent framework for…

Computer Vision and Pattern Recognition · Computer Science 2026-03-04 Minh-Chi Phung , Thien-Bao Le , Cam-Tu Tran-Thi , Thu-Dieu Nguyen-Thi , Vu-Hung Dao

Multimodal deep search agents have shown great potential in solving complex tasks by iteratively collecting textual and visual evidence. However, managing the heterogeneous information and high token costs associated with multimodal inputs…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Yifan Du , Zikang Liu , Jinbiao Peng , Jie Wu , Junyi Li , Jinyang Li , Wayne Xin Zhao , Ji-Rong Wen

Building agents that autonomously operate mobile devices has attracted increasing attention. While Vision-Language Models (VLMs) show promise, most existing approaches rely on direct state-to-action mappings, which lack structured reasoning…

Artificial Intelligence · Computer Science 2026-02-09 Zhe Wu , Hongjin Lu , Junliang Xing , Changhao Zhang , Yuxuan Li , Yin Zhu , Yuhao Yang , Yuheng Jing , Kai Li , Kun Shao , Jianye Hao , Jun Wang , Yuanchun Shi

Human communication is a complex and diverse process that not only involves multiple factors such as language, commonsense, and cultural backgrounds but also requires the participation of multimodal information, such as speech. Large…

Computation and Language · Computer Science 2024-01-09 Dong Zhang , Zhaowei Li , Pengyu Wang , Xin Zhang , Yaqian Zhou , Xipeng Qiu

Visually impaired individuals face significant challenges in environmental perception. Traditional assistive technologies often lack adaptive intelligence, focusing on individual components rather than integrated systems. While…

Computer Vision and Pattern Recognition · Computer Science 2026-01-21 Xiangxiang Wang , Xuanyu Wang , YiJia Luo , Yongbin Yu , Manping Fan , Jingtao Zhang , Liyong Ren

Current vision-language models (VLMs) still exhibit inferior performance on knowledge-intensive tasks, primarily due to the challenge of accurately encoding all the associations between visual objects and scenes to their corresponding…

Computation and Language · Computer Science 2024-10-16 Jingyuan Qi , Zhiyang Xu , Rulin Shao , Yang Chen , Jin Di , Yu Cheng , Qifan Wang , Lifu Huang

Understanding and reasoning over long videos pose significant challenges for large video language models (LVLMs) due to the difficulty in processing intensive video tokens beyond context window and retaining long-term sequential…

Computer Vision and Pattern Recognition · Computer Science 2025-10-17 Xiaoqian Shen , Wenxuan Zhang , Jun Chen , Mohamed Elhoseiny

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

Multimodal Large Language Models (MLLMs) excel at descriptive tasks within images but often struggle with precise object localization, a critical element for reliable visual interpretation. In contrast, traditional object detection models…

Computer Vision and Pattern Recognition · Computer Science 2024-11-18 Jingru Yang , Huan Yu , Yang Jingxin , Chentianye Xu , Yin Biao , Yu Sun , Shengfeng He

Large Language Models (LLMs) are trained and aligned to follow natural language instructions with only a handful of examples, and they are prompted as task-driven autonomous agents to adapt to various sources of execution environments.…

Computation and Language · Computer Science 2023-10-03 Yang Su

People are spending an enormous amount of time on digital devices through graphical user interfaces (GUIs), e.g., computer or smartphone screens. Large language models (LLMs) such as ChatGPT can assist people in tasks like writing emails,…

Computer Vision and Pattern Recognition · Computer Science 2024-12-30 Wenyi Hong , Weihan Wang , Qingsong Lv , Jiazheng Xu , Wenmeng Yu , Junhui Ji , Yan Wang , Zihan Wang , Yuxuan Zhang , Juanzi Li , Bin Xu , Yuxiao Dong , Ming Ding , Jie Tang

Referring-based Video Object Segmentation is a multimodal problem that requires producing fine-grained segmentation results guided by external cues. Traditional approaches to this task typically involve training specialized models, which…

Computer Vision and Pattern Recognition · Computer Science 2025-08-15 Tuyen Tran , Thao Minh Le , Truyen Tran