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Related papers: RegionGPT: Towards Region Understanding Vision Lan…

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Vision Language Models (VLMs) have demonstrated remarkable performance in 2D vision and language tasks. However, their ability to reason about spatial arrangements remains limited. In this work, we introduce Spatial Region GPT (SpatialRGPT)…

Computer Vision and Pattern Recognition · Computer Science 2024-10-16 An-Chieh Cheng , Hongxu Yin , Yang Fu , Qiushan Guo , Ruihan Yang , Jan Kautz , Xiaolong Wang , Sifei Liu

We present Omni-RGPT, a multimodal large language model designed to facilitate region-level comprehension for both images and videos. To achieve consistent region representation across spatio-temporal dimensions, we introduce Token Mark, a…

Computer Vision and Pattern Recognition · Computer Science 2025-03-25 Miran Heo , Min-Hung Chen , De-An Huang , Sifei Liu , Subhashree Radhakrishnan , Seon Joo Kim , Yu-Chiang Frank Wang , Ryo Hachiuma

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…

Computer Vision and Pattern Recognition · Computer Science 2024-03-15 Chris Kelly , Luhui Hu , Bang Yang , Yu Tian , Deshun Yang , Cindy Yang , Zaoshan Huang , Zihao Li , Jiayin Hu , Yuexian Zou

The integration of visual inputs with large language models (LLMs) has led to remarkable advancements in multi-modal capabilities, giving rise to visual large language models (VLLMs). However, effectively harnessing VLLMs for intricate…

Computer Vision and Pattern Recognition · Computer Science 2023-11-14 Renjie Pi , Lewei Yao , Jiahui Gao , Jipeng Zhang , Tong Zhang

Recent Vision-Language Pre-training (VLP) models have demonstrated significant advancements. Nevertheless, these models heavily rely on image-text pairs that capture only coarse and global information of an image, leading to a limitation in…

Computer Vision and Pattern Recognition · Computer Science 2024-03-28 Jungbeom Lee , Sanghyuk Chun , Sangdoo Yun

Building on the advances of language models, Large Multimodal Models (LMMs) have contributed significant improvements in video understanding. While the current video LMMs utilize advanced Large Language Models (LLMs), they rely on either…

Computer Vision and Pattern Recognition · Computer Science 2024-06-14 Muhammad Maaz , Hanoona Rasheed , Salman Khan , Fahad Khan

Multi-modal large language models (MLLMs) have demonstrated remarkable success in vision and visual-language tasks within the natural image domain. Owing to the significant diversities between the natural and remote sensing (RS) images, the…

Computer Vision and Pattern Recognition · Computer Science 2024-03-11 Wei Zhang , Miaoxin Cai , Tong Zhang , Yin Zhuang , Xuerui Mao

Despite significant progress, existing research on Multimodal Large Language Models (MLLMs) mainly focuses on general visual understanding, overlooking the ability to integrate textual context associated with objects for a more…

Computer Vision and Pattern Recognition · Computer Science 2025-09-01 Hongliang Wei , Xianqi Zhang , Xingtao Wang , Xiaopeng Fan , Debin Zhao

Multimodal large language models (MLLMs) have achieved impressive performance across various tasks such as image captioning and visual question answer(VQA); however, they often struggle to accurately interpret depth information inherent in…

Computer Vision and Pattern Recognition · Computer Science 2026-03-09 Hao Yang , Hongbo Zhang , Yanyan Zhao , Bing Qin

The emergence of large-scale large language models, with GPT-4 as a prominent example, has significantly propelled the rapid advancement of artificial general intelligence and sparked the revolution of Artificial Intelligence 2.0. In the…

Computer Vision and Pattern Recognition · Computer Science 2023-07-31 Yuan Hu , Jianlong Yuan , Congcong Wen , Xiaonan Lu , Xiang Li

We present VARGPT, a novel multimodal large language model (MLLM) that unifies visual understanding and generation within a single autoregressive framework. VARGPT employs a next-token prediction paradigm for visual understanding and a…

Computer Vision and Pattern Recognition · Computer Science 2025-01-22 Xianwei Zhuang , Yuxin Xie , Yufan Deng , Liming Liang , Jinghan Ru , Yuguo Yin , Yuexian Zou

Large language models (LLMs) and multimodal models have become powerful general-purpose reasoning systems. However, radio-frequency (RF) signals, which underpin wireless systems, are still not natively supported by these models. Existing…

Signal Processing · Electrical Eng. & Systems 2026-02-17 Hang Zou , Yu Tian , Bohao Wang , Lina Bariah , Samson Lasaulce , Chongwen Huang , Mérouane Debbah

Despite advances in Multimodal LLMs (MLLMs), their ability to reason over 3D structures and temporal dynamics remains limited, constrained by weak 4D perception and temporal understanding. Existing 3D and 4D Video Question Answering (VQA)…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Chiao-An Yang , Ryo Hachiuma , Sifei Liu , Subhashree Radhakrishnan , Raymond A. Yeh , Yu-Chiang Frank Wang , Min-Hung Chen

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

The remote sensing image intelligence understanding model is undergoing a new profound paradigm shift which has been promoted by multi-modal large language model (MLLM), i.e. from the paradigm learning a domain model (LaDM) shifts to…

Computer Vision and Pattern Recognition · Computer Science 2024-06-19 Linrui Xu , Ling Zhao , Wang Guo , Qiujun Li , Kewang Long , Kaiqi Zou , Yuhan Wang , Haifeng Li

Recently, the remarkable success of ChatGPT has sparked a renewed wave of interest in artificial intelligence (AI), and the advancements in visual language models (VLMs) have pushed this enthusiasm to new heights. Differring from previous…

Artificial Intelligence · Computer Science 2025-01-03 Lijie Tao , Haokui Zhang , Haizhao Jing , Yu Liu , Dawei Yan , Guoting Wei , Xizhe Xue

The ability to quickly learn from a small quantity oftraining data widens the range of machine learning applications. In this paper, we propose a data-efficient image captioning model, VisualGPT, which leverages the linguistic knowledge…

Computer Vision and Pattern Recognition · Computer Science 2022-03-31 Jun Chen , Han Guo , Kai Yi , Boyang Li , Mohamed Elhoseiny

Large language models(LLMs), with their powerful language generation and reasoning capabilities, have already achieved notable success in many domains, e.g., math and code generation. However, they often fall short when tackling real-life…

Artificial Intelligence · Computer Science 2025-06-03 Jie Feng , Tianhui Liu , Yuwei Du , Siqi Guo , Yuming Lin , Yong Li

In the field of multimodal chain-of-thought (CoT) reasoning, existing approaches predominantly rely on reasoning on pure language space, which inherently suffers from language bias and is largely confined to math or science domains. This…

Computer Vision and Pattern Recognition · Computer Science 2026-05-04 Jiacong Wang , Zijian Kang , Haochen Wang , Haiyong Jiang , Jiawen Li , Bohong Wu , Ya Wang , Jiao Ran , Xiao Liang , Chao Feng , Jun Xiao

Recent advances in vision-language models (VLMs) have enabled powerful multimodal reasoning, but state-of-the-art approaches typically rely on extremely large models with prohibitive computational and memory requirements. This makes their…

Computer Vision and Pattern Recognition · Computer Science 2025-09-22 Abdarahmane Traore , Éric Hervet , Andy Couturier
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