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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…

计算机视觉与模式识别 · 计算机科学 2024-03-28 Jungbeom Lee , Sanghyuk Chun , Sangdoo Yun

Recent advancements in dialogue systems have highlighted the significance of integrating multimodal responses, which enable conveying ideas through diverse modalities rather than solely relying on text-based interactions. This enrichment…

计算与语言 · 计算机科学 2024-07-08 Chang-Sheng Kao , Yun-Nung Chen

Trained with an unprecedented scale of data, large language models (LLMs) like ChatGPT and GPT-4 exhibit the emergence of significant reasoning abilities from model scaling. Such a trend underscored the potential of training LLMs with…

计算机视觉与模式识别 · 计算机科学 2023-10-20 Gengze Zhou , Yicong Hong , Qi Wu

In this technical report, we present CarLLaVA, a Vision Language Model (VLM) for autonomous driving, developed for the CARLA Autonomous Driving Challenge 2.0. CarLLaVA uses the vision encoder of the LLaVA VLM and the LLaMA architecture as…

计算机视觉与模式识别 · 计算机科学 2024-06-17 Katrin Renz , Long Chen , Ana-Maria Marcu , Jan Hünermann , Benoit Hanotte , Alice Karnsund , Jamie Shotton , Elahe Arani , Oleg Sinavski

Lately, researchers in artificial intelligence have been really interested in how language and vision come together, giving rise to the development of multimodal models that aim to seamlessly integrate textual and visual information.…

计算机视觉与模式识别 · 计算机科学 2024-10-29 Rajat Chawla , Arkajit Datta , Tushar Verma , Adarsh Jha , Anmol Gautam , Ayush Vatsal , Sukrit Chaterjee , Mukunda NS , Ishaan Bhola

The use of Vision-Language Models (VLMs) in automated driving applications is becoming increasingly common, with the aim of leveraging their reasoning and generalisation capabilities to handle long tail scenarios. However, these models…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Nikos Theodoridis , Reenu Mohandas , Ganesh Sistu , Anthony Scanlan , Ciarán Eising , Tim Brophy

Despite recent advancements in Multi-modal Large Language Models (MLLMs) on diverse understanding tasks, these models struggle to solve problems which require extensive multi-step reasoning. This is primarily due to the progressive dilution…

计算机视觉与模式识别 · 计算机科学 2026-05-13 Byungwoo Jeon , Yoonwoo Jeong , Hyunseok Lee , Minsu Cho , Jinwoo Shin

With advancements in data availability and computing resources, Multimodal Large Language Models (MLLMs) have showcased capabilities across various fields. However, the quadratic complexity of the vision encoder in MLLMs constrains the…

计算机视觉与模式识别 · 计算机科学 2024-07-24 Yiwei Ma , Zhibin Wang , Xiaoshuai Sun , Weihuang Lin , Qiang Zhou , Jiayi Ji , Rongrong Ji

Combining Large Language Models (LLMs) with Reinforcement Learning (RL) enables agents to interpret language instructions more effectively for task execution. However, LLMs typically lack direct perception of the physical environment, which…

机器学习 · 计算机科学 2026-03-25 Pengsen Liu , Maosen Zeng , Nan Tang , Kaiyuan Li , Jing-Cheng Pang , Yunan Liu , Yang Yu

Current vision-language models (VLMs) still exhibit inferior performance on knowledge-intensive tasks, primarily due to the challenge of accurately encoding all the associations between visual objects and scenes to their corresponding…

计算与语言 · 计算机科学 2024-10-16 Jingyuan Qi , Zhiyang Xu , Rulin Shao , Yang Chen , Jin Di , Yu Cheng , Qifan Wang , Lifu Huang

Multimodal large language models (MLLMs) have altered the landscape of computer vision, obtaining impressive results across a wide range of tasks, especially in zero-shot settings. Unfortunately, their strong performance does not always…

计算机视觉与模式识别 · 计算机科学 2025-04-16 Darryl Hannan , John Cooper , Dylan White , Timothy Doster , Henry Kvinge , Yijing Watkins

Recently, Multimodal Large Language Models (MLLMs) that enable Large Language Models (LLMs) to interpret images through visual instruction tuning have achieved significant success. However, existing visual instruction tuning methods only…

计算机视觉与模式识别 · 计算机科学 2023-09-15 Chi Chen , Ruoyu Qin , Fuwen Luo , Xiaoyue Mi , Peng Li , Maosong Sun , Yang Liu

Image and language modeling is of crucial importance for vision-language pre-training (VLP), which aims to learn multi-modal representations from large-scale paired image-text data. However, we observe that most existing VLP methods focus…

计算机视觉与模式识别 · 计算机科学 2022-08-22 Sunan He , Taian Guo , Tao Dai , Ruizhi Qiao , Chen Wu , Xiujun Shu , Bo Ren

Effectively understanding urban scenes requires fine-grained spatial reasoning about objects, layouts, and depth cues. However, how well current vision-language models (VLMs), pretrained on general scenes, transfer these abilities to urban…

计算机视觉与模式识别 · 计算机科学 2025-09-01 Juneyoung Ro , Namwoo Kim , Yoonjin Yoon

Visual reasoning in multimodal large language models (MLLMs) has primarily been studied in static, fully observable settings, limiting their effectiveness in real-world environments where information is often incomplete due to occlusion or…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Weijie Zhou , Xuantang Xiong , Yi Peng , Manli Tao , Chaoyang Zhao , Honghui Dong , Ming Tang , Jinqiao Wang

Large vision-language models (LVLMs) have achieved impressive results in various vision-language tasks. However, despite showing promising performance, LVLMs suffer from hallucinations caused by language bias, leading to diminished focus on…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Haozhe Zhao , Shuzheng Si , Liang Chen , Yichi Zhang , Maosong Sun , Mingjia Zhang , Baobao Chang

In recent years, multimodal large language models (MLLMs) have shown remarkable capabilities in tasks like visual question answering and common sense reasoning, while visual perception models have made significant strides in perception…

计算机视觉与模式识别 · 计算机科学 2024-06-25 Guanqun Wang , Xinyu Wei , Jiaming Liu , Ray Zhang , Yichi Zhang , Kevin Zhang , Maurice Chong , Shanghang Zhang

Large Language Models (LLMs) have been successfully used in many natural-language tasks and applications including text generation and AI chatbots. They also are a promising new technology for concept-oriented deep learning (CODL). However,…

机器学习 · 计算机科学 2023-09-21 Daniel T. Chang

Visual navigation is an essential skill for home-assistance robots, providing the object-searching ability to accomplish long-horizon daily tasks. Many recent approaches use Large Language Models (LLMs) for commonsense inference to improve…

机器人学 · 计算机科学 2024-10-15 Xinxin Zhao , Wenzhe Cai , Likun Tang , Teng Wang

Large Language Models (LLMs) have been widely used in various tasks, motivating us to develop an LLM-based assistant for videos. Instead of training from scratch, we propose a module to transform arbitrary well-trained image-based LLMs into…

计算机视觉与模式识别 · 计算机科学 2024-12-12 Lishuai Gao , Yujie Zhong , Yingsen Zeng , Haoxian Tan , Dengjie Li , Zheng Zhao
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