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This paper presents a comparative study of large language models (LLMs) in interpreting grid-structured geospatial data. We evaluate the performance of a base model through structured prompting and contrast it with a fine-tuned variant…

计算与语言 · 计算机科学 2025-05-26 Akash Dhruv , Yangxinyu Xie , Jordan Branham , Tanwi Mallick

Pre-trained vision-language models are able to interpret visual concepts and language semantics. Prompt learning, a method of constructing prompts for text encoders or image encoders, elicits the potentials of pre-trained models and readily…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Zhenhan Huang , Tejaswini Pedapati , Pin-Yu Chen , Jianxi Gao

Wildfires have emerged as one of the most destructive natural disasters worldwide, causing catastrophic losses in both human lives and forest wildlife. Recently, the use of Artificial Intelligence (AI) in wildfires, propelled by the…

Existing approaches to automatic data transformation are insufficient to meet the requirements in many real-world scenarios, such as the building sector. First, there is no convenient interface for domain experts to provide domain knowledge…

We propose general visual inspection model using Vision-Language Model~(VLM) with few-shot images of non-defective or defective products, along with explanatory texts that serve as inspection criteria. Although existing VLM exhibit high…

计算机视觉与模式识别 · 计算机科学 2025-02-14 Shiryu Ueno , Yoshikazu Hayashi , Shunsuke Nakatsuka , Yusei Yamada , Hiroaki Aizawa , Kunihito Kato

Multimodal large language models (MLLMs) equip pre-trained large-language models (LLMs) with visual capabilities. While textual prompting in LLMs has been widely studied, visual prompting has emerged for more fine-grained and free-form…

Recently, Multimodal Large Language Models (MLLMs) encounter two key issues in multi-image contexts: (1) a lack of fine-grained perception across disparate images, and (2) a diminished capability to effectively reason over and synthesize…

计算机视觉与模式识别 · 计算机科学 2025-11-06 Kuei-Chun Kao , Hsu Tzu-Yin , Yunqi Hong , Ruochen Wang , Cho-Jui Hsieh

People with blindness and low vision (pBLV) encounter substantial challenges when it comes to comprehensive scene recognition and precise object identification in unfamiliar environments. Additionally, due to the vision loss, pBLV have…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Yu Hao , Fan Yang , Hao Huang , Shuaihang Yuan , Sundeep Rangan , John-Ross Rizzo , Yao Wang , Yi Fang

In autoregressive (AR) image generation, models based on the 'next-token prediction' paradigm of LLMs have shown comparable performance to diffusion models by reducing inductive biases. However, directly applying LLMs to complex image…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Miaomiao Cai , Guanjie Wang , Wei Li , Zhijun Tu , Hanting Chen , Shaohui Lin , Jie Hu

This report provides an architecture-led analysis of two modern vision-language models (VLMs), Qwen2.5-VL-7B-Instruct and Llama-4-Scout-17B-16E-Instruct, and explains how their architectural properties map to a practical video-to-artifact…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Thomson Tong , Diba Darooneh

Prompt engineering is a technique that involves augmenting a large pre-trained model with task-specific hints, known as prompts, to adapt the model to new tasks. Prompts can be created manually as natural language instructions or generated…

计算机视觉与模式识别 · 计算机科学 2023-07-25 Jindong Gu , Zhen Han , Shuo Chen , Ahmad Beirami , Bailan He , Gengyuan Zhang , Ruotong Liao , Yao Qin , Volker Tresp , Philip Torr

Recently, large language models (LLMs) have taken the spotlight in natural language processing. Further, integrating LLMs with vision enables the users to explore more emergent abilities in multimodality. Visual language models (VLMs), such…

计算与语言 · 计算机科学 2023-11-14 Minh-Hao Van , Xintao Wu

Post-disaster assessments of buildings and infrastructure are crucial for both immediate recovery efforts and long-term resilience planning. This research introduces an innovative approach to automating post-disaster assessments through…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Robinson Umeike , Thang Dao , Shane Crawford

Recent advancements in pre-trained Vision-Language Models (VLMs) have highlighted the significant potential of prompt tuning for adapting these models to a wide range of downstream tasks. However, existing prompt tuning methods typically…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Xinyang Wang , Yi Yang , Minfeng Zhu , Kecheng Zheng , Shi Liu , Wei Chen

Large vision-language models (VLMs) have shown promising capabilities in scene understanding, enhancing the explainability of driving behaviors and interactivity with users. Existing methods primarily fine-tune VLMs on on-board multi-view…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Nan Song , Bozhou Zhang , Xiatian Zhu , Jiankang Deng , Li Zhang

Visual question answering (VQA) is a fundamental and essential AI task, and VQA-based disaster scenario understanding is a hot research topic. For instance, we can ask questions about a disaster image by the VQA model and the answer can…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Yimin Sun , Chao Wang , Yan Peng

Vision-language models (VLMs) and the recent surge of Multimodal Large Language Models (MLLMs) have revolutionized artificial intelligence with unprecedented cross-modal alignment and zero-shot generalization. However, enabling them to…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Yuyang Liu , Qiuhe Hong , Linlan Huang , Alexandra Gomez-Villa , Dipam Goswami , Xialei Liu , Joost van de Weijer , Yonghong Tian

This work presents a comparative evaluation of machine translation systems applied to images containing textual information, a task that lies at the intersection of computer vision and natural language processing. The study compares three…

计算与语言 · 计算机科学 2026-05-29 Blai Puchol , Sergio Gómez González , Miguel Domingo , Francisco Casacuberta

We present a novel methodology aimed at optimizing the application of frozen large language models (LLMs) for resource-intensive vision-language (VL) pre-training. The current paradigm uses visual features as prompts to guide language…

计算机视觉与模式识别 · 计算机科学 2023-12-21 Yiren Jian , Chongyang Gao , Soroush Vosoughi

Unified vision-language models (VLMs) promise to streamline computer vision pipelines by reframing multiple visual tasks such as classification, detection, and keypoint localization within a single language-driven interface. This…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Conor Wallace , Isaac Corley , Jonathan Lwowski