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Integration of Large Language Models (LLMs) into visual domain tasks, resulting in visual-LLMs (V-LLMs), has enabled exceptional performance in vision-language tasks, particularly for visual question answering (VQA). However, existing…

Computer Vision and Pattern Recognition · Computer Science 2024-04-12 Kanchana Ranasinghe , Satya Narayan Shukla , Omid Poursaeed , Michael S. Ryoo , Tsung-Yu Lin

Urban monitoring of public infrastructure (such as waste bins, road signs, vegetation, sidewalks, and construction sites) poses significant challenges due to the diversity of objects, environments, and contextual conditions involved.…

Computer Vision and Pattern Recognition · Computer Science 2025-10-15 André Torneiro , Diogo Monteiro , Paulo Novais , Pedro Rangel Henriques , Nuno F. Rodrigues

Visual target navigation is a critical capability for autonomous robots operating in unknown environments, particularly in human-robot interaction scenarios. While classical and learning-based methods have shown promise, most existing…

Robotics · Computer Science 2025-05-07 Bangguo Yu , Qihao Yuan , Kailai Li , Hamidreza Kasaei , Ming Cao

Large foundation models have revolutionized the field, yet challenges remain in optimizing multi-modal models for specialized visual tasks. We propose a novel, generalizable methodology to identify preferred image distributions for…

Computer Vision and Pattern Recognition · Computer Science 2024-10-17 Saeid Asgari Taghanaki , Joseph Lambourne , Alana Mongkhounsavath

The advent of large vision-language models (LVLMs) represents a remarkable advance in the quest for artificial general intelligence. However, the model's effectiveness in both specialized and general tasks warrants further investigation.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 Yao Jiang , Xinyu Yan , Ge-Peng Ji , Keren Fu , Meijun Sun , Huan Xiong , Deng-Ping Fan , Fahad Shahbaz Khan

Vision language models (VLMs) are an exciting emerging class of language models (LMs) that have merged classic LM capabilities with those of image processing systems. However, the ways that these capabilities combine are not always…

Computation and Language · Computer Science 2024-07-03 Qiucheng Wu , Handong Zhao , Michael Saxon , Trung Bui , William Yang Wang , Yang Zhang , Shiyu Chang

Visual-Language Models (VLMs) have shown remarkable performance across various tasks, particularly in recognizing geographic information from images. However, VLMs still show regional biases in this task. To systematically evaluate these…

Computer Vision and Pattern Recognition · Computer Science 2025-09-09 Jingyuan Huang , Jen-tse Huang , Ziyi Liu , Xiaoyuan Liu , Wenxuan Wang , Jieyu Zhao

Vision-language models (VLMs) have demonstrated remarkable performance across a wide range of computer-vision tasks, sparking interest in their potential for digital health applications. Here, we apply VLMs to two fundamental challenges in…

Computer Vision and Pattern Recognition · Computer Science 2025-11-25 Victor Li , Naveenraj Kamalakannan , Avinash Parnandi , Heidi Schambra , Carlos Fernandez-Granda

Next Location Prediction is a fundamental task in the study of human mobility, with wide-ranging applications in transportation planning, urban governance, and epidemic forecasting. In practice, when humans attempt to predict the next…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Ruixing Zhang , Yang Zhang , Tongyu Zhu , Leilei Sun , Weifeng Lv

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…

Computer Vision and Pattern Recognition · Computer Science 2025-09-25 Hao Dong , Moru Liu , Jian Liang , Eleni Chatzi , Olga Fink

Recent Vision-and-Language Navigation (VLN) advancements are promising, but their idealized assumptions about robot movement and control fail to reflect physically embodied deployment challenges. To bridge this gap, we introduce VLN-PE, a…

Robotics · Computer Science 2025-09-29 Liuyi Wang , Xinyuan Xia , Hui Zhao , Hanqing Wang , Tai Wang , Yilun Chen , Chengju Liu , Qijun Chen , Jiangmiao Pang

The advent of large language models (LLMs) has heightened interest in their potential for multimodal applications that integrate language and vision. This paper explores the capabilities of GPT-4V in the realms of geography, environmental…

Computer Vision and Pattern Recognition · Computer Science 2023-12-29 Chenjiao Tan , Qian Cao , Yiwei Li , Jielu Zhang , Xiao Yang , Huaqin Zhao , Zihao Wu , Zhengliang Liu , Hao Yang , Nemin Wu , Tao Tang , Xinyue Ye , Lilong Chai , Ninghao Liu , Changying Li , Lan Mu , Tianming Liu , Gengchen Mai

Robotic search of people in human-centered environments, including healthcare settings, is challenging as autonomous robots need to locate people without complete or any prior knowledge of their schedules, plans or locations. Furthermore,…

Robotics · Computer Science 2024-12-03 Angus Fung , Aaron Hao Tan , Haitong Wang , Beno Benhabib , Goldie Nejat

Vision-Language Models (VLMs) have rapidly advanced alongside Large Language Models (LLMs). This study evaluates the capabilities of prominent generative VLMs, such as GPT-4.1 and Gemini 2.5 Pro, accessed via APIs, for histopathology image…

Computer Vision and Pattern Recognition · Computer Science 2025-06-17 Samarth Singhal , Sandeep Singhal

With the rapid progress of foundation models and robotics, vision-language navigation (VLN) has emerged as a key task for embodied agents with broad practical applications. We address VLN in continuous environments, a particularly…

Robotics · Computer Science 2025-09-26 Boqi Li , Siyuan Li , Weiyi Wang , Anran Li , Zhong Cao , Henry X. Liu

Vision-language models (VLMs) are increasingly proposed as general-purpose solutions for visual recognition tasks, yet their reliability for agricultural decision support remains poorly understood. We benchmark a diverse set of open-source…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Earl Ranario , Mason J. Earles

Vision-Language Models (VLMs) are expected to be capable of reasoning with commonsense knowledge as human beings. One example is that humans can reason where and when an image is taken based on their knowledge. This makes us wonder if,…

Computer Vision and Pattern Recognition · Computer Science 2024-01-01 Gengyuan Zhang , Yurui Zhang , Kerui Zhang , Volker Tresp

Aerial vision-and-language navigation (Aerial VLN) aims to enable unmanned aerial vehicles (UAVs) to interpret natural language instructions and autonomously navigate complex three-dimensional environments by grounding language in visual…

Robotics · Computer Science 2026-04-10 Xingyu Xia , Lekai Zhou , Yujie Tang , Xiaozhou Zhu , Hai Zhu , Wen Yao

Large Vision-Language Models (LVLMs) have demonstrated impressive performance on vision-language reasoning tasks. However, their potential for zero-shot fine-grained image classification, a challenging task requiring precise differentiation…

Computer Vision and Pattern Recognition · Computer Science 2025-10-07 Md. Atabuzzaman , Andrew Zhang , Chris Thomas

Recent advancements in Large Language Models (LLMs) and Vision-Language Models (VLMs) have made them powerful tools in embodied navigation, enabling agents to leverage commonsense and spatial reasoning for efficient exploration in…