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Multimodal large language models (MLLMs) have achieved remarkable progress, yet remain critically vulnerable to adversarial attacks that exploit weaknesses in cross-modal processing. We present a systematic study of multimodal jailbreaks…

密码学与安全 · 计算机科学 2025-10-24 Divyanshu Kumar , Shreyas Jena , Nitin Aravind Birur , Tanay Baswa , Sahil Agarwal , Prashanth Harshangi

Multimodal large language models (MLLMs) have demonstrated remarkable potential in bridging visual and textual reasoning, yet their reliance on text-centric priors often limits their ability to disentangle semantically similar actions in…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Zhenlong Yuan , Xiangyan Qu , Chengxuan Qian , Rui Chen , Jing Tang , Lei Sun , Xiangxiang Chu , Dapeng Zhang , Yiwei Wang , Yujun Cai , Shuo Li

A reliable driving assistant should provide consistent responses based on temporally grounded reasoning derived from observed information. In this work, we investigate whether Vision-Language Models (VLMs), when applied as driving…

计算机视觉与模式识别 · 计算机科学 2026-03-11 Chun-Peng Chang , Chen-Yu Wang , Holger Caesar , Alain Pagani

Large language models (LLMs) are useful tools with the capacity for performing specific types of knowledge work at an effective scale. However, LLM deployments in high-risk and safety-critical domains pose unique challenges, notably the…

Medical vision--language models (VLMs) have shown strong potential for medical visual question answering (VQA), yet their reasoning remains largely text-centric: images are encoded once as static context, and subsequent inference is…

计算机视觉与模式识别 · 计算机科学 2026-04-14 Suyang Xi , Songtao Hu , Yuxiang Lai , Wangyun Dan , Yaqi Liu , Shansong Wang , Xiaofeng Yang

Open-Vocabulary Object Detection (OVOD) aims to develop the capability to detect anything. Although myriads of large-scale pre-training efforts have built versatile foundation models that exhibit impressive zero-shot capabilities to…

计算机视觉与模式识别 · 计算机科学 2026-01-22 Guiying Zhu , Bowen Yang , Yin Zhuang , Tong Zhang , Guanqun Wang , Zhihao Che , He Chen , Lianlin Li

Multimodal large language models (MLLMs) carry the potential to support humans in processing vast amounts of information. While MLLMs are already being used as a fact-checking tool, their abilities and limitations in this regard are…

计算与语言 · 计算机科学 2024-04-29 Jiahui Geng , Yova Kementchedjhieva , Preslav Nakov , Iryna Gurevych

Agentic Al systems are increasingly deployed as personal assistants and are likely to become a common object of digital investigations. However, little is known about how their internal state and actions can be reconstructed during forensic…

密码学与安全 · 计算机科学 2026-04-08 Jan Gruber , Jan-Niclas Hilgert

Vision encoders are indispensable for allowing impressive performance of Multi-modal Large Language Models (MLLMs) in vision language tasks such as visual question answering and reasoning. However, existing vision encoders focus on global…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Guanghao Zheng , Bowen Shi , Mingxing Xu , Ruoyu Sun , Peisen Zhao , Zhibo Zhang , Wenrui Dai , Junni Zou , Hongkai Xiong , Xiaopeng Zhang , Qi Tian

Benefiting from generalizability of vision-language models (VLMs) such as CLIP, many zero-/few-shot anomaly detection (AD) approaches have achieved impressive detection performance across various datasets. Nevertheless, they require…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Yi Zhang , Jiawen Zhu , Lele Fu , Guansong Pang

Large Vision-Language Models (LVLMs) have shown impressive capabilities across a range of tasks that integrate visual and textual understanding, such as image captioning and visual question answering. These models are trained on large-scale…

计算机视觉与模式识别 · 计算机科学 2026-03-11 Xiaomei Zhang , Hanyu Zheng , Xiangyu Zhu , Jinghuan Wei , Junhong Zou , Zhen Lei , Zhaoxiang Zhang

Large Language Models (LLMs) demonstrate enhanced capabilities and reliability by reasoning more, evolving from Chain-of-Thought prompting to product-level solutions like OpenAI o1. Despite various efforts to improve LLM reasoning,…

计算机视觉与模式识别 · 计算机科学 2025-05-05 Yuhao Dong , Zuyan Liu , Hai-Long Sun , Jingkang Yang , Winston Hu , Yongming Rao , Ziwei Liu

Autonomous driving has seen significant progress, driven by extensive real-world data. However, in long-tail scenarios, accurately predicting the safety of the ego vehicle's future motion remains a major challenge due to uncertainties in…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Zhiyi Hou , Enhui Ma , Fang Li , Zhiyi Lai , Kalok Ho , Zhanqian Wu , Lijun Zhou , Long Chen , Chitian Sun , Haiyang Sun , Bing Wang , Guang Chen , Hangjun Ye , Kaicheng Yu

Vision-Language Models (VLMs) have demonstrated strong capabilities in aligning visual and textual modalities, enabling a wide range of applications in multimodal understanding and generation. While they excel in zero-shot and transfer…

计算机视觉与模式识别 · 计算机科学 2025-09-25 Hao Dong , Moru Liu , Jian Liang , Eleni Chatzi , Olga Fink

Recent advancements in event-based recognition have demonstrated significant promise, yet most existing approaches rely on extensive training, limiting their adaptability for efficient processing of event-driven visual content. Meanwhile,…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Zongyou Yu , Qiang Qu , Qian Zhang , Nan Zhang , Xiaoming Chen

Advances in generative models have led to AI-generated images visually indistinguishable from authentic ones. Despite numerous studies on detecting AI-generated images with classifiers, a gap persists between such methods and human…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Chuangchuang Tan , Jinglu Wang , Xiang Ming , Renshuai Tao , Yunchao Wei , Yao Zhao , Yan Lu

There is a gap in the understanding of occluded objects in existing large-scale visual language multi-modal models. Current state-of-the-art multi-modal models fail to provide satisfactory results in describing occluded objects through…

计算机视觉与模式识别 · 计算机科学 2024-10-04 Shuxin Yang , Xinhan Di

Multimodal large language models (MLLMs) have achieved remarkable success across a broad range of vision tasks. However, constrained by the capacity of their internal world knowledge, prior work has proposed augmenting MLLMs by…

Dominant accuracy evaluation might reward unwarranted guessing of Large Language Models, and it might not be applicable to novel tasks for model validation without ground-truth (gt) annotation. Based on basic logic principle, we propose a…

人工智能 · 计算机科学 2026-05-08 Ying Gu , Mei Chee Leong , Hui Li Tan , Shangbo Mao , Liyuan Li , Nancy Chen

Vision-language-action (VLA) models have shown strong generalization for robotic action prediction through large-scale vision-language pretraining. However, most existing models rely solely on RGB cameras, limiting their perception and,…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Heyu Guo , Shanmu Wang , Ruichun Ma , Shiqi Jiang , Yasaman Ghasempour , Omid Abari , Baining Guo , Lili Qiu
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