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Representing and understanding 3D environments in a structured manner is crucial for autonomous agents to navigate and reason about their surroundings. While traditional Simultaneous Localization and Mapping (SLAM) methods generate metric…

机器人学 · 计算机科学 2026-02-03 Albert Gassol Puigjaner , Angelos Zacharia , Kostas Alexis

Scene Graph Generation (SGG) aims to extract entities, predicates and their semantic structure from images, enabling deep understanding of visual content, with many applications such as visual reasoning and image retrieval. Nevertheless,…

计算机视觉与模式识别 · 计算机科学 2020-04-02 Alireza Zareian , Svebor Karaman , Shih-Fu Chang

Visual communication, dating back to prehistoric cave paintings, is the use of visual elements to convey ideas and information. In today's visually saturated world, effective design demands an understanding of graphic design principles,…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Yael Vinker

Generalized Referring Expression Segmentation (GRES) extends the scope of classic RES to refer to multiple objects in one expression or identify the empty targets absent in the image. GRES poses challenges in modeling the complex spatial…

计算机视觉与模式识别 · 计算机科学 2024-03-22 Zhuofan Xia , Dongchen Han , Yizeng Han , Xuran Pan , Shiji Song , Gao Huang

Vision-Language Models (VLMs) have recently demonstrated remarkable capabilities in comprehending complex visual content. However, the mechanisms underlying how VLMs process visual information remain largely unexplored. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2024-11-27 Omri Kaduri , Shai Bagon , Tali Dekel

Scene graphs (SGs) provide structured relational representations crucial for decoding complex, dynamic surgical environments. This PRISMA-ScR-guided scoping review systematically maps the evolving landscape of SG research in surgery,…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Angelo Henriques , Korab Hoxha , Daniel Zapp , Peter C. Issa , Nassir Navab , M. Ali Nasseri

Vision-Language Models (VLMs) have demonstrated remarkable capabilities in aligning and understanding multimodal signals, yet their potential to reason over structured data, where multimodal entities are connected through explicit…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Jiajin Liu , Dongzhe Fan , Chuanhao Ji , Daochen Zha , Qiaoyu Tan

Large Language Models (LLMs) have shown remarkable capabilities in processing various data structures, including graphs. While previous research has focused on developing textual encoding methods for graph representation, the emergence of…

机器学习 · 计算机科学 2024-09-16 Zhiqiang Zhong , Davide Mottin

Vision-Language Model (VLM) is an important component to enable robust robot manipulation. Yet, using it to translate human instructions into an action-resolvable intermediate representation often needs a tradeoff between…

机器人学 · 计算机科学 2025-11-25 Weiliang Tang , Jialin Gao , Jia-Hui Pan , Gang Wang , Li Erran Li , Yunhui Liu , Mingyu Ding , Pheng-Ann Heng , Chi-Wing Fu

Sleep stage classification based on electroencephalography (EEG) is fundamental for assessing sleep quality and diagnosing sleep-related disorders. However, most traditional machine learning methods rely heavily on prior knowledge and…

人工智能 · 计算机科学 2025-11-25 Xihe Qiu , Gengchen Ma , Haoyu Wang , Chen Zhan , Xiaoyu Tan , Shuo Li

Conventional vision-language models (VLMs) struggle to interpret scenes captured under adverse conditions (e.g., low light, high dynamic range, or fast motion) because standard RGB images degrade in such environments. Event cameras provide…

计算机视觉与模式识别 · 计算机科学 2026-05-22 Hanqing Liu , Mingjie Liu , Luoping Cui , Endian Lin , Donghong Jiang , Chuang Zhu

The advancement in large language models (LLMs) and large vision models has fueled the rapid progress in multi-modal vision-language reasoning capabilities. However, existing vision-language models (VLMs) remain challenged by compositional…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Yichang Xu , Gaowen Liu , Ramana Rao Kompella , Sihao Hu , Fatih Ilhan , Selim Furkan Tekin , Zachary Yahn , Ling Liu

While advancements in Vision Language Models (VLMs) have significantly improved the alignment of visual and textual data, these models primarily focus on aligning images with short descriptive captions. This focus limits their ability to…

计算与语言 · 计算机科学 2024-07-16 Young Kyun Jang , Junmo Kang , Yong Jae Lee , Donghyun Kim

Vision language models (VLMs) have shown significant promise in visual grounding for images as well as videos. In medical imaging research, VLMs represent a bridge between object detection and segmentation, and report understanding and…

计算机视觉与模式识别 · 计算机科学 2026-03-23 Andrew Seohwan Yu , Mohsen Hariri , Kunio Nakamura , Mingrui Yang , Xiaojuan Li , Vipin Chaudhary

Zero-shot referring expression comprehension (REC) aims to locate target objects in images given natural language queries without relying on task-specific training data, demanding strong visual understanding capabilities. Existing…

计算机视觉与模式识别 · 计算机科学 2026-03-27 Yike Wu , Necva Bolucu , Stephen Wan , Dadong Wang , Jiahao Xia , Jian Zhang

This paper presents MaVEn, an innovative Multi-granularity Visual Encoding framework designed to enhance the capabilities of Multimodal Large Language Models (MLLMs) in multi-image reasoning. Current MLLMs primarily focus on single-image…

计算与语言 · 计算机科学 2024-08-27 Chaoya Jiang , Jia Hongrui , Haiyang Xu , Wei Ye , Mengfan Dong , Ming Yan , Ji Zhang , Fei Huang , Shikun Zhang

Vision language models (VLMs) have experienced rapid advancements through the integration of large language models (LLMs) with image-text pairs, yet they struggle with detailed regional visual understanding due to limited spatial awareness…

计算机视觉与模式识别 · 计算机科学 2024-03-05 Qiushan Guo , Shalini De Mello , Hongxu Yin , Wonmin Byeon , Ka Chun Cheung , Yizhou Yu , Ping Luo , Sifei Liu

The advent of generalist Large Language Models (LLMs) and Large Vision Models (VLMs) have streamlined the construction of semantically enriched maps that can enable robots to ground high-level reasoning and planning into their…

机器人学 · 计算机科学 2024-11-06 Emilio Olivastri , Jonathan Francis , Alberto Pretto , Niko Sünderhauf , Krishan Rana

Multimodal Large Language Models (MLLMs) have shown exceptional capabilities in vision-language tasks; however, effectively integrating image segmentation into these models remains a significant challenge. In this paper, we introduce…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Mengcheng Lan , Chaofeng Chen , Yue Zhou , Jiaxing Xu , Yiping Ke , Xinjiang Wang , Litong Feng , Wayne Zhang

With the emergence of large language models (LLMs) and vision foundation models, how to combine the intelligence and capacity of these open-sourced or API-available models to achieve open-world visual perception remains an open question. In…

计算机视觉与模式识别 · 计算机科学 2024-03-15 Chris Kelly , Luhui Hu , Bang Yang , Yu Tian , Deshun Yang , Cindy Yang , Zaoshan Huang , Zihao Li , Jiayin Hu , Yuexian Zou