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Large Multimodal Models (LMMs) such as GPT-4V and LLaVA have shown remarkable capabilities in visual reasoning with common image styles. However, their robustness against diverse style shifts, crucial for practical applications, remains…

计算机视觉与模式识别 · 计算机科学 2023-12-07 Rizhao Cai , Zirui Song , Dayan Guan , Zhenhao Chen , Xing Luo , Chenyu Yi , Alex Kot

Video Question Answering (VQA) requires models to reason over spatial, temporal, and causal cues in videos. Recent vision language models (VLMs) achieve strong results but often rely on shallow correlations, leading to weak temporal…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Haodi Ma , Vyom Pathak , Daisy Zhe Wang

Multimodal Large Language Models (MLLMs) have demonstrated impressive progress in single-image grounding and general multi-image understanding. Recently, some methods begin to address multi-image grounding. However, they are constrained by…

计算机视觉与模式识别 · 计算机科学 2026-01-09 Shurong Zheng , Yousong Zhu , Hongyin Zhao , Fan Yang , Yufei Zhan , Ming Tang , Jinqiao Wang

In this paper, we establish a benchmark for table visual question answering, referred to as the TableVQA-Bench, derived from pre-existing table question-answering (QA) and table structure recognition datasets. It is important to note that…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Yoonsik Kim , Moonbin Yim , Ka Yeon Song

Although Multimodal Large Language Models (MLLMs) excel at various image-related tasks, they encounter challenges in precisely aligning coordinates with spatial information within images, particularly in position-aware tasks such as visual…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Wei Tang , Yanpeng Sun , Qinying Gu , Zechao Li

Large vision language models (VLMs) increasingly claim reasoning skills, yet current benchmarks evaluate them in single-turn or question answering settings. However, grounding is an interactive process in which people gradually develop…

计算与语言 · 计算机科学 2025-09-05 Saki Imai , Mert İnan , Anthony Sicilia , Malihe Alikhani

Current Large Multimodal Models (LMMs) in Earth Observation typically neglect the critical "vertical" dimension, limiting their reasoning capabilities in complex remote sensing geometries and disaster scenarios where physical spatial…

计算机视觉与模式识别 · 计算机科学 2026-03-27 Xuran Hu , Zhitong Xiong , Zhongcheng Hong , Yifang Ban , Xiaoxiang Zhu , Wufan Zhao

Visual grounding is an essential capability of Visual Language Models (VLMs) to understand the real physical world. Previous state-of-the-art grounding visual language models usually have large model sizes, making them heavy for deployment…

计算机视觉与模式识别 · 计算机科学 2026-04-06 Guanqi Zhan , Changye Li , Zhijian Liu , Yao Lu , Yi Wu , Song Han , Ligeng Zhu

Large multimodal models (LMMs) have demonstrated significant potential as generalists in vision-language (VL) tasks. However, adoption of LMMs in real-world tasks is hindered by their poor performance in tasks that require a combination of…

The Large Vision-Language Model (LVLM) has enhanced the performance of various downstream tasks in visual-language understanding. Most existing approaches encode images and videos into separate feature spaces, which are then fed as inputs…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Bin Lin , Yang Ye , Bin Zhu , Jiaxi Cui , Munan Ning , Peng Jin , Li Yuan

Visual grounding tasks aim to localize image regions based on natural language references. In this work, we explore whether generative VLMs predominantly trained on image-text data could be leveraged to scale up the text annotation of…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Shijie Wang , Dahun Kim , Ali Taalimi , Chen Sun , Weicheng Kuo

Large Vision-Language Models (VLMs) have demonstrated impressive performance on complex tasks involving visual input with natural language instructions. However, it remains unclear to what extent capabilities on natural images transfer to…

计算与语言 · 计算机科学 2024-02-01 Chenhui Zhang , Sherrie Wang

Achieving fine-grained spatio-temporal understanding in videos remains a major challenge for current Video Large Multimodal Models (Video LMMs). Addressing this challenge requires mastering two core capabilities: video referring…

计算机视觉与模式识别 · 计算机科学 2025-10-27 Ye Sun , Hao Zhang , Henghui Ding , Tiehua Zhang , Xingjun Ma , Yu-Gang Jiang

Multimodal Large Language models (MLLMs) have shown promise in web-related tasks, but evaluating their performance in the web domain remains a challenge due to the lack of comprehensive benchmarks. Existing benchmarks are either designed…

计算与语言 · 计算机科学 2024-04-10 Junpeng Liu , Yifan Song , Bill Yuchen Lin , Wai Lam , Graham Neubig , Yuanzhi Li , Xiang Yue

In the rapidly evolving landscape of AI research and application, Multimodal Large Language Models (MLLMs) have emerged as a transformative force, adept at interpreting and integrating information from diverse modalities such as text,…

人工智能 · 计算机科学 2024-07-23 Abdur Rahman , Rajat Chawla , Muskaan Kumar , Arkajit Datta , Adarsh Jha , Mukunda NS , Ishaan Bhola

We investigate the use of Large Language Models (LLMs) to equip neural robotic agents with human-like social and cognitive competencies, for the purpose of open-ended human-robot conversation and collaboration. We introduce a modular and…

机器人学 · 计算机科学 2024-09-30 Philipp Allgeuer , Hassan Ali , Stefan Wermter

With the continued proliferation of Large Language Model (LLM) based chatbots, there is a growing demand for generating responses that are not only linguistically fluent but also consistently aligned with persona-specific traits in…

计算与语言 · 计算机科学 2025-12-12 Qi Lin , Weikai Xu , Lisi Chen , Bin Dai

Recent advances in instruction-tuned Large Vision-Language Models (LVLMs) have imbued the models with the ability to generate high-level, image-grounded explanations with ease. While such capability is largely attributed to the rich world…

计算机视觉与模式识别 · 计算机科学 2025-01-08 Jeonghwan Kim , Heng Ji

Vision-Language Foundation Models (VLFMs) have made remarkable progress on various multimodal tasks, such as image captioning, image-text retrieval, visual question answering, and visual grounding. However, most methods rely on training…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Yue Zhou , Zhihang Zhong , Xue Yang

The remarkable multimodal capabilities demonstrated by OpenAI's GPT-4 have sparked significant interest in the development of multimodal Large Language Models (LLMs). A primary research objective of such models is to align visual and…

计算机视觉与模式识别 · 计算机科学 2023-12-29 Yanda Li , Chi Zhang , Gang Yu , Zhibin Wang , Bin Fu , Guosheng Lin , Chunhua Shen , Ling Chen , Yunchao Wei