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Vision-language Navigation (VLN) tasks require an agent to navigate step-by-step while perceiving the visual observations and comprehending a natural language instruction. Large data bias, which is caused by the disparity ratio between the…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Chong Liu , Fengda Zhu , Xiaojun Chang , Xiaodan Liang , Zongyuan Ge , Yi-Dong Shen

Synthesizing 3D scenes from open-vocabulary text descriptions is a challenging, important, and recently-popular application. One of its critical subproblems is layout generation: given a set of objects, lay them out to produce a scene…

The increasingly complex and diverse planetary exploration environment requires more adaptable and flexible rover navigation strategy. In this study, we propose a VLM-empowered multi-mode system to achieve efficient while safe autonomous…

机器人学 · 计算机科学 2025-06-23 Sinuo Cheng , Ruyi Zhou , Wenhao Feng , Huaiguang Yang , Haibo Gao , Zongquan Deng , Liang Ding

Large vision language models (LVLMs) have demonstrated impressive performance across a wide range of tasks. These capabilities largely stem from visual instruction tuning, which fine-tunes models on datasets consisting of curated…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Myeongkyun Kang , Soopil Kim , Xiaoxiao Li , Sang Hyun Park

The recent trend in the Large Vision and Language model has brought a new change in how information extraction systems are built. VLMs have set a new benchmark with their State-of-the-art techniques in understanding documents and building…

计算机视觉与模式识别 · 计算机科学 2024-08-08 Dipankar Medhi

Vision-Language Model (VLM) have gained widespread adoption in Open-Vocabulary (OV) object detection and segmentation tasks. Despite they have shown promise on OV-related tasks, their effectiveness in conventional vision tasks has thus far…

Vision Language Models (VLMs) have rapidly advanced and show strong promise for text-based person search (TBPS), a task that requires capturing fine-grained relationships between images and text to distinguish individuals. Previous methods…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Tien-Huy Nguyen , Huu-Loc Tran , Thanh Duc Ngo

Vision-Language Pretraining (VLP) has demonstrated remarkable capabilities in learning visual representations from textual descriptions of images without annotations. Yet, effective VLP demands large-scale image-text pairs, a resource that…

计算机视觉与模式识别 · 计算机科学 2023-06-09 Yinda Chen , Che Liu , Wei Huang , Sibo Cheng , Rossella Arcucci , Zhiwei Xiong

Vision-Language Models (VLMs) have remarkable abilities in generating multimodal reasoning tasks. However, potential misuse or safety alignment concerns of VLMs have increased significantly due to different categories of attack vectors.…

计算机视觉与模式识别 · 计算机科学 2025-10-24 Md Jueal Mia , M. Hadi Amini

Intent-Based Networking (IBN) allows operators to specify high-level network goals rather than low-level configurations. While recent work demonstrates that large language models can automate configuration tasks, a distinct class of intents…

人工智能 · 计算机科学 2026-01-21 Tasnim Ahmed , Yifan Zhu , Salimur Choudhury

With the rapid advancement of image generation, visual text editing using natural language instructions has received increasing attention. The main challenge of this task is to fully understand the instruction and reference image, and thus…

计算机视觉与模式识别 · 计算机科学 2026-05-12 Lichen Ma , Xiaolong Fu , Gaojing Zhou , Zipeng Guo , Ting Zhu , Yichun Liu , Yu Shi , Jason Li , Junshi Huang

Vision and Language Models (VLMs), such as CLIP, have enabled visual recognition of a potentially unlimited set of categories described by text prompts. However, for the best visual recognition performance, these models still require tuning…

计算机视觉与模式识别 · 计算机科学 2023-09-14 M. Jehanzeb Mirza , Leonid Karlinsky , Wei Lin , Horst Possegger , Rogerio Feris , Horst Bischof

Traditional approaches to off-road autonomy rely on separate models for terrain classification, height estimation, and quantifying slip or slope conditions. Utilizing several models requires training each component separately, having task…

机器人学 · 计算机科学 2026-04-07 Abdelmoamen Nasser , Yousef Baba'a , Murad Mebrahtu , Nadya Abdel Madjid , Jorge Dias , Majid Khonji

Large Vision-Language Models (VLMs), such as GPT-4, have achieved remarkable success across various fields. However, there are few studies on 3D indoor scene generation with VLMs. This paper considers this task as a planning problem subject…

计算机视觉与模式识别 · 计算机科学 2025-03-26 Wei Deng , Mengshi Qi , Huadong Ma

We consider the problem of Vision-and-Language Navigation (VLN). The majority of current methods for VLN are trained end-to-end using either unstructured memory such as LSTM, or using cross-modal attention over the egocentric observations…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Georgios Georgakis , Karl Schmeckpeper , Karan Wanchoo , Soham Dan , Eleni Miltsakaki , Dan Roth , Kostas Daniilidis

This paper presents a training-free pipeline for task-oriented grasp generation that combines pre-trained grasp generation models with vision-language models (VLMs). Unlike traditional approaches that focus solely on stable grasps, our…

机器人学 · 计算机科学 2025-10-07 Jiaming Wang , Diwen Liu , Jizhuo Chen , Harold Soh

While Large Language Models (LLMs) excel at reasoning on text and Vision-Language Models (VLMs) are highly effective for visual perception, applying those models for visual instruction-based planning remains a widely open problem. In this…

Vision-and-Language Navigation (VLN) requires agents to accurately perceive complex visual environments and reason over navigation instructions and histories. However, existing methods passively process redundant visual inputs and treat all…

机器人学 · 计算机科学 2026-03-17 Wei Xue , Mingcheng Li , Xuecheng Wu , Jingqun Tang , Dingkang Yang , Lihua Zhang

Vision-Language Tracking aims to continuously localize objects described by a visual template and a language description. Existing methods, however, are typically limited to local search, making them prone to failures under viewpoint…

计算机视觉与模式识别 · 计算机科学 2026-04-15 Jingchao Wang , Kaiwen Zhou , Zhijian Wu , Kunhua Ji , Dingjiang Huang , Yefeng Zheng

Vision-Language Models (VLMs) have demonstrated strong capability in a wide range of tasks such as visual recognition, document parsing, and visual grounding. Nevertheless, recent work shows that while VLMs often manage to capture the…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Chengxin Liu , Wonseok Choi , Chenshuang Zhang , Tae-Hyun Oh