arXivDaily arXiv每日学术速递 周一至周五更新

AI 大模型

多模态大模型

跨文本、图像、视频、音频等模态的大模型与学习方法。

2026-01-28 至 2026-01-28 共收录 10 信号源:cs.CV, cs.CL, cs.AI, cs.MM, eess.AS

1. 图文多模态 10 篇

2509.05895 2026-01-28 cs.CV 83%

BTCChat: Advancing Remote Sensing Bi-temporal Change Captioning with Multimodal Large Language Model

BTCChat: 通过多模态大语言模型推进遥感双时相变化描述

Yujie Li, Wenjia Xu, Yuanben Zhang, Zhiwei Wei, Mugen Peng

机构 * State Key Laboratory of Networking and Switching Technology(网络与交换技术国家重点实验室) Beijing University of Posts and Telecommunications(北京邮电大学) Aerospace Information Research Institute(航天信息研究所) Chinese Academy of Sciences(中国科学院) School of Geographical Sciences(地理科学学院) Hunan Normal University(湖南师范大学)

专题命中 图文多模态 :multimodal(title,abstract);MLLM(abstract);分类 cs.CV

AI总结 BTCChat通过多模态大语言模型提升遥感双时相变化描述能力,引入变化提取模块和提示增强机制,实现更精确的视觉-语义对齐和更优的性能表现。

Comments 5 pages, 2 figures; Accepted by ICASSP 2026

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2601.09851 2026-01-28 cs.CV cs.AI cs.HC 81%

ViSIL: Unified Evaluation of Information Loss in Multimodal Video Captioning

ViSIL:多模态视频描述信息损失的统一评估

Po-han Li, Shenghui Chen, Ufuk Topcu, Sandeep Chinchali

机构 * The University of Texas at Austin, Texas, USA(德克萨斯大学奥斯汀分校)

专题命中 图文多模态 :multimodal(title,abstract);分类 cs.CV、cs.AI

AI总结 ViSIL通过信息论框架量化多模态视频摘要的信息损失,实现跨格式的统一评估,并在VQA任务中提升准确率7%。

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2601.19267 2026-01-28 cs.CL 74%

DiaDem: Advancing Dialogue Descriptions in Audiovisual Video Captioning for Multimodal Large Language Models

DiaDem: 促进音频视频字幕中的对话描述以提升多模态大语言模型

Xinlong Chen, Weihong Lin, Jingyun Hua, Linli Yao, Yue Ding, Bozhou Li, Bohan Zeng, Yang Shi, Qiang Liu, Yuanxing Zhang, Pengfei Wan, Liang Wang, Tieniu Tan

机构 * New Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所模式识别新实验室) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) Kling Team, Kuaishou Technology(快手科技 Kling 团队) Peking University(北京大学) Nanjing University(南京大学)

专题命中 图文多模态 :multimodal(title);分类 cs.CL

AI总结 DiaDem通过合成高质量数据集和难度分区的两阶段GRPO策略,提升了音频视频字幕中的对话描述准确性,并在多种基准测试中表现出色。

Comments Project webpage: https://diadem-captioner.github.io/

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2412.14233 2026-01-28 cs.CV 74%

Enhancing Descriptive Captions with Visual Attributes for Multimodal Perception

通过视觉属性增强描述性标题以实现多模态感知

Yanpeng Sun, Jing Hao, Ke Zhu, Jiang-Jiang Liu, Yuxiang Zhao, Xiaofan Li, Na Zhao, Zechao Li, Jingdong Wang

机构 * NJUST(南京理工大学) Baidu VIS(百度视觉部) HKU(香港大学) NJU(南京大学) SUTD(新加坡科技设计大学)

专题命中 图文多模态 :multimodal(title);分类 cs.CV

AI总结 本文提出EDC方法,通过整合视觉专家的低级和细粒度属性,提升图像标题的描述质量,以增强多模态感知能力。

Comments An open-source Agent for generating detailed image captions

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2502.14780 2026-01-28 cs.CL cs.AI cs.CV 67%

ReVision: A Dataset and Baseline VLM for Privacy-Preserving Task-Oriented Visual Instruction Rewriting

ReVision:一个用于隐私保护任务导向视觉指令重写的数据集和基线VLM

Abhijit Mishra, Mingda Li, Hsiang Fu, Richard Noh, Minji Kim

机构 * School of Information(信息学院) The University of Texas at Austin(德克萨斯大学奥斯汀分校) Department of Statistics and Data Science(统计与数据科学系) Yale University(耶鲁大学) School of Computing and Augmented Intelligence(计算与增强智能学院)

专题命中 图文多模态 :multimodal(abstract);分类 cs.CV、cs.CL、cs.AI

AI总结 ReVision提出一个数据集和基线VLM,通过将多模态指令转换为纯文本命令,实现轻量级设备端指令重写,提升隐私保护的多模态AI应用能力。

Comments In Proceedings of the IJCNLP-AACL 2025

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2510.21850 2026-01-28 cs.CV cs.CL 62%

SCoPE VLM: Selective Context Processing for Efficient Document Navigation in Vision-Language Models

SCoPE VLM:面向视觉语言模型高效文档导航的 selective context processing

Gyubeum Lim, Yemo Koo, Vijay Krishna Madisetti

机构 * Georgia Institute of Technology(佐治亚理工学院) Konkuk University(韩国康克伦大学)

专题命中 图文多模态 :multimodal(abstract);分类 cs.CV、cs.CL

AI总结 SCoPE VLM通过引入滚动链机制和定制强化学习方法,实现高效文档导航,提升视觉语言模型在多页文档问答中的代理阅读能力。

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2508.09201 2026-01-28 cs.CR cs.AI cs.CV 62%

Learning to Detect Unseen Jailbreak Attacks in Large Vision-Language Models

学习检测未见过的大型视觉-语言模型中的对抗攻击

Shuang Liang, Zhihao Xu, Jiaqi Weng, Jialing Tao, Hui Xue, Xiting Wang

专题命中 图文多模态 :multi-modal(abstract);分类 cs.CV、cs.AI

AI总结 LoD通过学习模型内部激活生成安全表示,实现对未见过的对抗攻击的高效检测,提升检测性能和效率。

Comments 12 pages; Previously this version appeared as arXiv:2510.15430 which was submitted as a new work by accident

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2601.19850 2026-01-28 cs.CV 57%

EgoHandICL: Egocentric 3D Hand Reconstruction with In-Context Learning

EgoHandICL: 以自身为中心的3D手重建与上下文学习

Binzhu Xie, Shi Qiu, Sicheng Zhang, Yinqiao Wang, Hao Xu, Muzammal Naseer, Chi-Wing Fu, Pheng-Ann Heng

机构 * Department of Computer Science and Engineering, The Chinese University of Hong Kong(计算机科学与工程系,香港中文大学) Institute of Medical Intelligence and XR, The Chinese University of Hong Kong(医学智能与XR研究院,香港中文大学) Department of Computer Science, Khalifa University(计算机科学系,哈利法大学)

专题命中 图文多模态 :multimodal(abstract);分类 cs.CV

AI总结 EgoHandICL通过上下文学习框架提升以自身为中心的3D手重建的鲁棒性和一致性,结合视觉语言模型和掩码自动编码器实现更精确的手-物体交互推理。

Comments Accepted in ICLR 2026, Codebase: https://github.com/Nicous20/EgoHandICL

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2601.19798 2026-01-28 cs.CV 57%

Youtu-VL: Unleashing Visual Potential via Unified Vision-Language Supervision

Youtu-VL: 通过统一的视觉-语言监督释放视觉潜力

Zhixiang Wei, Yi Li, Zhehan Kan, Xinghua Jiang, Zuwei Long, Shifeng Liu, Hongze Shen, Wei Liu, Xiaoyu Tan, Haojia Lin, Yubo Zhu, Qianyu Li, Di Yin, Haoyu Cao, Weibo Gu, Xin Li, Yinsong Liu, Deqiang Jiang, Xing Sun, Yunsheng Wu, Mingkong Tang, Shuangyin Liu, Lexiang Tang, Haodong Lin, Junru Lu, Jiarui Qin, Lingfeng Qiao, Ruizhi Qiao, Bo Ke, Jianfeng He, Ke Li, Yangning Li, Yunhang Shen, Mengdan Zhang, Peixian Chen, Kun Yin, Bing Liu, Yunfei Wu, Huang Chen, Zhongpeng Cai, Xiaotian Li

机构 * Youtu-VL Team(Youtu-VL 团队)

专题命中 图文多模态 :multimodal(abstract);分类 cs.CV

AI总结 Youtu-VL通过统一视觉-语言自回归监督范式,提升多模态理解能力,实现视觉与语言的协同优化。

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2412.13126 2026-01-28 eess.IV cs.CV 57%

Knowledge-enhanced Pretraining for Vision-language Pathology Foundation Model on Cancer Diagnosis

基于知识增强的视觉语言病理基础模型用于癌症诊断

Xiao Zhou, Luoyi Sun, Dexuan He, Wenbin Guan, Ge Wang, Ruifen Wang, Lifeng Wang, Xiaojun Yuan, Xin Sun, Ya Zhang, Kun Sun, Yanfeng Wang, Weidi Xie

机构 * Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Shanghai Jiao Tong University(上海交通大学) Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine(上海交通大学医学院附属新华医院) School of Artificial Intelligence(人工智能学院) Department of Pathology(病理学部) Department of Oral Pathology(口腔病理学部) Department of Pediatric Hematology/Oncology(儿科血液肿瘤科) Clinical Research and Innovation Unit(临床研究与创新单元) Department of Pediatric Cardiology(儿童心脏病科)

专题命中 图文多模态 :image-text(abstract);分类 cs.CV

AI总结 本文提出KEEP模型,通过整合疾病知识图谱提升癌症诊断的视觉语言基础模型性能,显著优于现有方法。

Comments V2: fixed typos, updated experimental results, added ablation

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