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Vision-language models (VLMs) show great promise for 3D scene understanding but are mainly applied to indoor spaces or autonomous driving, focusing on low-level tasks like segmentation. This work expands their use to urban-scale…

Computer Vision and Pattern Recognition · Computer Science 2025-03-24 Valentin Bieri , Marco Zamboni , Nicolas S. Blumer , Qingxuan Chen , Francis Engelmann

Accurately understanding and deciding high-level meta-actions is essential for ensuring reliable and safe autonomous driving systems. While vision-language models (VLMs) have shown significant potential in various autonomous driving tasks,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-19 Yujin Wang , Quanfeng Liu , Zhengxin Jiang , Tianyi Wang , Junfeng Jiao , Hongqing Chu , Bingzhao Gao , Hong Chen

Autonomous drones capable of interpreting and executing high-level language instructions in unstructured environments remain a long-standing goal. Yet existing approaches are constrained by their dependence on hand-crafted skills, extensive…

Robotics · Computer Science 2026-05-19 Qianzhong Chen , Naixiang Gao , Suning Huang , JunEn Low , Timothy Chen , Jiankai Sun , Mac Schwager

Vision-Language Navigation (VLN) is a core challenge in embodied AI, requiring agents to navigate real-world environments using natural language instructions. Current language model-based navigation systems operate on discrete topological…

Computer Vision and Pattern Recognition · Computer Science 2025-06-26 Zhangyang Qi , Zhixiong Zhang , Yizhou Yu , Jiaqi Wang , Hengshuang Zhao

Recent advances in large vision-language models (VLMs) have shown significant promise for 3D scene understanding. Existing VLM-based approaches typically align 3D scene features with the VLM's embedding space. However, this implicit…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Chen Li , Eric Peh , Basura Fernando

Real-world path planning tasks typically involve multiple constraints beyond simple route optimization, such as the number of routes, maximum route length, depot locations, and task-specific requirements. Traditional approaches rely on…

Computation and Language · Computer Science 2026-03-23 Dylan Shim , Minghan Wei

Autonomous robotic exploration of unknown and hazardous environments, a long-standing challenge, can be significantly improved by leveraging the advanced reasoning of Vision-Language Models (VLMs). We introduce a novel exploration pipeline…

Robotics · Computer Science 2026-05-25 Aarush Aitha , Avideh Zakhor

Vision Large Language Models (VLMs) combine visual understanding with natural language processing, enabling tasks like image captioning, visual question answering, and video analysis. While VLMs show impressive capabilities across domains…

Computer Vision and Pattern Recognition · Computer Science 2025-06-18 Ahmed Sharshar , Latif U. Khan , Waseem Ullah , Mohsen Guizani

In the Vision-and-Language Navigation (VLN) task, the agent is required to navigate to a destination following a natural language instruction. While learning-based approaches have been a major solution to the task, they suffer from high…

Artificial Intelligence · Computer Science 2024-08-13 Zhaohuan Zhan , Lisha Yu , Sijie Yu , Guang Tan

Large-scale Vision Language Models (LVLMs) exhibit advanced capabilities in tasks that require visual information, including object detection. These capabilities have promising applications in various industrial domains, such as autonomous…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Haruki Sakajo , Hiroshi Takato , Hiroshi Tsutsui , Komei Soda , Hidetaka Kamigaito , Taro Watanabe

Maintaining good driving behavior in out-of-distribution scenarios remains a critical challenge in autonomous driving. A promising direction is to leverage the generalist knowledge and reasoning capabilities of large-language models by…

Robotics · Computer Science 2025-11-07 Luke Rowe , Rodrigue de Schaetzen , Roger Girgis , Christopher Pal , Liam Paull

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…

Artificial Intelligence · Computer Science 2026-01-21 Tasnim Ahmed , Yifan Zhu , Salimur Choudhury

Recent advancements in language-grounded autonomous driving have been significantly promoted by the sophisticated cognition and reasoning capabilities of large language models (LLMs). However, current LLM-based approaches encounter critical…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Ruifei Zhang , Wei Zhang , Xiao Tan , Sibei Yang , Xiang Wan , Xiaonan Luo , Guanbin Li

Vision-Language Models(VLMs) excel at autoregressive text generation, yet end-to-end autonomous driving requires multi-task learning with structured outputs and heterogeneous decoding behaviors, such as autoregressive language generation,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Yiwei Zhang , Xuesong Chen , Jin Gao , Hanshi Wang , Fudong Ge , Weiming Hu , Shaoshuai Shi , Zhipeng Zhang

Autonomous navigation guided by natural language instructions is essential for improving human-robot interaction and enabling complex operations in dynamic environments. While large language models (LLMs) are not inherently designed for…

Robotics · Computer Science 2024-12-04 Pranav Doma , Aliasghar Arab , Xuesu Xiao

Learning to ground natural language queries to target objects or regions in 3D point clouds is quite essential for 3D scene understanding. Nevertheless, existing 3D visual grounding approaches require a substantial number of bounding box…

Computer Vision and Pattern Recognition · Computer Science 2025-08-27 Xiaoxu Xu , Yitian Yuan , Qiudan Zhang , Wenhui Wu , Zequn Jie , Lin Ma , Xu Wang

Large Language Models (LLMs) and Vision-Language Models (VLMs) have emerged as promising candidates for end-to-end autonomous driving. However, these models typically face challenges in inference latency, action precision, and…

Computer Vision and Pattern Recognition · Computer Science 2026-02-25 Jiaru Zhang , Manav Gagvani , Can Cui , Juntong Peng , Ruqi Zhang , Ziran Wang

Vision-and-Language Navigation (VLN) requires grounding instructions, such as "turn right and stop at the door", to routes in a visual environment. The actual grounding can connect language to the environment through multiple modalities,…

Computation and Language · Computer Science 2019-06-11 Ronghang Hu , Daniel Fried , Anna Rohrbach , Dan Klein , Trevor Darrell , Kate Saenko

This paper introduces and tests a framework integrating traffic regulation compliance into automated driving systems (ADS). The framework enables ADS to follow traffic laws and make informed decisions based on the driving environment. Using…

Robotics · Computer Science 2025-03-13 Xu Han , Zhiwen Wu , Xin Xia , Jiaqi Ma

As multimodal language models advance, their application to 3D scene understanding is a fast-growing frontier, driving the development of 3D Vision-Language Models (VLMs). Current methods show strong dependence on object detectors,…

Computer Vision and Pattern Recognition · Computer Science 2025-07-02 Anna-Maria Halacheva , Jan-Nico Zaech , Xi Wang , Danda Pani Paudel , Luc Van Gool