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To operate effectively in the real world, robots should integrate multimodal reasoning with precise action generation. However, existing vision-language-action (VLA) models often sacrifice one for the other, narrow their abilities to…

Robotics · Computer Science 2026-03-04 Shuai Yang , Hao Li , Bin Wang , Yilun Chen , Yang Tian , Tai Wang , Hanqing Wang , Feng Zhao , Yiyi Liao , Jiangmiao Pang

Recent Multimodal Large Language Models (MLLMs) have demonstrated significant progress in perceiving and reasoning over multimodal inquiries, ushering in a new research era for foundation models. However, vision-language misalignment in…

Computer Vision and Pattern Recognition · Computer Science 2026-05-18 Wei-Yao Wang , Zhao Wang , Helen Suzuki , Yoshiyuki Kobayashi

Integration of Large Language Models (LLMs) into visual domain tasks, resulting in visual-LLMs (V-LLMs), has enabled exceptional performance in vision-language tasks, particularly for visual question answering (VQA). However, existing…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Kanchana Ranasinghe , Satya Narayan Shukla , Omid Poursaeed , Michael S. Ryoo , Tsung-Yu Lin

Recent advances in image-text pretraining have significantly enhanced visual understanding by aligning visual and textual representations. Contrastive Language-Image Pretraining (CLIP) has played a pivotal role in multimodal learning.…

Computer Vision and Pattern Recognition · Computer Science 2026-02-20 Zihan Li , Yiqing Wang , Sina Farsiu , Paul Kinahan

Multimodal Large Language Models (MLLMs) have significantly advanced visual tasks by integrating visual representations into large language models (LLMs). The textual modality, inherited from LLMs, equips MLLMs with abilities like…

Computer Vision and Pattern Recognition · Computer Science 2025-01-08 Jinhe Bi , Yujun Wang , Haokun Chen , Xun Xiao , Artur Hecker , Volker Tresp , Yunpu Ma

Recent advancements in large vision-language models (LVLMs), such as GPT4-V and LLaVA, have been substantial. LLaVA's modular architecture, in particular, offers a blend of simplicity and efficiency. Recent works mainly focus on introducing…

Computer Vision and Pattern Recognition · Computer Science 2024-05-21 Yuan Liu , Le Tian , Xiao Zhou , Jie Zhou

Recent advancements in Large Multimodal Models (LMMs) have greatly enhanced their proficiency in 2D visual understanding tasks, enabling them to effectively process and understand images and videos. However, the development of LMMs with 3D…

Computer Vision and Pattern Recognition · Computer Science 2025-04-29 Chenming Zhu , Tai Wang , Wenwei Zhang , Jiangmiao Pang , Xihui Liu

Instruction tuning constitutes a prevalent technique for tailoring Large Vision Language Models (LVLMs) to meet individual task requirements. To date, most of the existing approaches are confined to single-task adaptation, whereas the…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Meng Cao , Yuyang Liu , Yingfei Liu , Tiancai Wang , Jiahua Dong , Henghui Ding , Xiangyu Zhang , Ian Reid , Xiaodan Liang

Medical large vision-language models (LVLMs) have demonstrated promising performance across various single-image question answering (QA) benchmarks, yet their capability in processing multi-image clinical scenarios remains underexplored.…

Computer Vision and Pattern Recognition · Computer Science 2025-05-27 Xikai Yang , Juzheng Miao , Yuchen Yuan , Jiaze Wang , Qi Dou , Jinpeng Li , Pheng-Ann Heng

Multimodal Large Language Models (MLLMs) often struggle with fine-grained perception, such as identifying small objects in high-resolution images or detecting key moments in long videos. Existing methods typically rely on complex,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Sanghwan Kim , Rui Xiao , Stephan Alaniz , Yongqin Xian , Zeynep Akata

Large Language Models (LLMs) have demonstrated exceptional proficiency in text understanding and embedding tasks. However, their potential in multimodal representation, particularly for item-to-item (I2I) recommendations, remains…

Information Retrieval · Computer Science 2025-01-22 Chao Zhang , Haoxin Zhang , Shiwei Wu , Di Wu , Tong Xu , Xiangyu Zhao , Yan Gao , Yao Hu , Enhong Chen

In recent years, multimodal large language models (MLLMs) such as GPT-4V have demonstrated remarkable advancements, excelling in a variety of vision-language tasks. Despite their prowess, the closed-source nature and computational demands…

Computer Vision and Pattern Recognition · Computer Science 2024-06-24 Zhengqing Yuan , Zhaoxu Li , Weiran Huang , Yanfang Ye , Lichao Sun

Multimodal Large Language Models (MLLMs) have experienced significant advancements recently. Nevertheless, challenges persist in the accurate recognition and comprehension of intricate details within high-resolution images. Despite being…

Computer Vision and Pattern Recognition · Computer Science 2024-03-05 Haogeng Liu , Quanzeng You , Xiaotian Han , Yiqi Wang , Bohan Zhai , Yongfei Liu , Yunzhe Tao , Huaibo Huang , Ran He , Hongxia Yang

Large multimodal language models (MLLMs) such as GPT-4V and GPT-4o have achieved remarkable advancements in understanding and generating multimodal content, showcasing superior quality and capabilities across diverse tasks. However, their…

Computer Vision and Pattern Recognition · Computer Science 2025-01-09 Xuelu Feng , Yunsheng Li , Dongdong Chen , Mei Gao , Mengchen Liu , Junsong Yuan , Chunming Qiao

Multimodal Large Language Models (MLLMs) have achieved SOTA performance in various visual language tasks by fusing the visual representations with LLMs leveraging some visual adapters. In this paper, we first establish that adapters using…

Computer Vision and Pattern Recognition · Computer Science 2024-06-06 Wenliang Zhong , Wenyi Wu , Qi Li , Rob Barton , Boxin Du , Shioulin Sam , Karim Bouyarmane , Ismail Tutar , Junzhou Huang

Text-rich images, where text serves as the central visual element guiding the overall understanding, are prevalent in real-world applications, such as presentation slides, scanned documents, and webpage snapshots. Tasks involving multiple…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Mengzhao Jia , Wenhao Yu , Kaixin Ma , Tianqing Fang , Zhihan Zhang , Siru Ouyang , Hongming Zhang , Dong Yu , Meng Jiang

Multi-modal Large Language Models (MLLMs) have achieved remarkable success by integrating visual and textual modalities. However, they incur significant computational overhead due to the large number of vision tokens processed, limiting…

Computation and Language · Computer Science 2025-03-11 Yizheng Sun , Yanze Xin , Hao Li , Jingyuan Sun , Chenghua Lin , Riza Batista-Navarro

Multimodal Large Language Models (MLLMs) hold great promise for advanced reasoning at the intersection of text and images, yet they have not fully realized this potential. MLLMs typically integrate an LLM, a vision encoder, and a connector…

Machine Learning · Computer Science 2025-11-07 Nikita Rajaneesh , Thomas Zollo , Richard Zemel

Recent advances in Large Vision-Language Models (LVLMs) have significantly improve performance in image comprehension tasks, such as formatted charts and rich-content images. Yet, Graphical User Interface (GUI) pose a greater challenge due…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Ziyang Meng , Yu Dai , Zezheng Gong , Shaoxiong Guo , Minglong Tang , Tongquan Wei

The advent of large vision-language models (LVLMs) represents a remarkable advance in the quest for artificial general intelligence. However, the model's effectiveness in both specialized and general tasks warrants further investigation.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Yao Jiang , Xinyu Yan , Ge-Peng Ji , Keren Fu , Meijun Sun , Huan Xiong , Deng-Ping Fan , Fahad Shahbaz Khan