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The explosive growth of video data intensified the need for flexible user-controllable summarization tools that operate without training data. Existing methods either rely on domain-specific datasets, limiting generalization, or cannot…

计算机视觉与模式识别 · 计算机科学 2026-02-18 Mario Barbara , Alaa Maalouf

Multimodal Large Language Models (MLLMs) have remarkably progressed in analyzing and understanding images. Despite these advancements, accurately regressing values in charts remains an underexplored area for MLLMs. For visualization, how do…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Rami Huu Nguyen , Kenichi Maeda , Mahsa Geshvadi , Daniel Haehn

Motion plays a crucial role in understanding videos and most state-of-the-art neural models for video classification incorporate motion information typically using optical flows extracted by a separate off-the-shelf method. As the…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Heeseung Kwon , Manjin Kim , Suha Kwak , Minsu Cho

Spatial intelligence requires multimodal large language models (MLLMs) to move beyond single-view perception and reason consistently about objects, visibility, geometry, and interactions across multiple viewpoints. However, progress in…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Wei Wang , Yuqian Yuan , Tianwei Lin , Wenqiao Zhang , Siliang Tang , Jun Xiao , Yueting Zhuang

Recent MLLMs have shown emerging visual understanding and reasoning abilities after being pre-trained on large-scale multimodal datasets. Unlike pre-training, where MLLMs receive rich visual-text alignment, instruction-tuning is often…

Driven by large-scale contrastive vision-language pre-trained models such as CLIP, recent advancements in the image-text matching task have achieved remarkable success in representation learning. Due to image-level visual-language…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Mengxiao Tian , Xinxiao Wu , Shuo Yang

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

In this paper, we study a novel problem in egocentric action recognition, which we term as "Multimodal Generalization" (MMG). MMG aims to study how systems can generalize when data from certain modalities is limited or even completely…

计算机视觉与模式识别 · 计算机科学 2023-05-15 Xinyu Gong , Sreyas Mohan , Naina Dhingra , Jean-Charles Bazin , Yilei Li , Zhangyang Wang , Rakesh Ranjan

Generating lifelike human motions from descriptive texts has experienced remarkable research focus in the recent years, propelled by the emerging requirements of digital humans.Despite impressive advances, existing approaches are often…

计算机视觉与模式识别 · 计算机科学 2024-10-30 Yuan Wang , Di Huang , Yaqi Zhang , Wanli Ouyang , Jile Jiao , Xuetao Feng , Yan Zhou , Pengfei Wan , Shixiang Tang , Dan Xu

We introduce MotionEdit, a novel dataset for motion-centric image editing-the task of modifying subject actions and interactions while preserving identity, structure, and physical plausibility. Unlike existing image editing datasets that…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Yixin Wan , Lei Ke , Wenhao Yu , Kai-Wei Chang , Dong Yu

Traditional approaches to safety event analysis in autonomous systems have relied on complex machine learning models and extensive datasets for high accuracy and reliability. However, the advent of Multimodal Large Language Models (MLLMs)…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Mohammad Abu Tami , Huthaifa I. Ashqar , Mohammed Elhenawy

Zero-shot learning (ZSL) aims to train a model on seen classes and recognize unseen classes by knowledge transfer through shared auxiliary information. Recent studies reveal that documents from encyclopedias provide helpful auxiliary…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Xiangyan Qu , Jing Yu , Jiamin Zhuang , Gaopeng Gou , Gang Xiong , Qi Wu

In recent advancements, multimodal large language models (MLLMs) have been fine-tuned on specific medical image datasets to address medical visual question answering (Med-VQA) tasks. However, this common approach of task-specific…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Lai Wei , Wenkai Wang , Xiaoyu Shen , Yu Xie , Zhihao Fan , Xiaojin Zhang , Zhongyu Wei , Wei Chen

Few-shot learning (FSL) aims to recognize novel concepts from only a few labeled support samples. Recent studies enhance support features by incorporating additional semantic information or designing complex semantic fusion modules.…

计算机视觉与模式识别 · 计算机科学 2025-10-24 Wenhao Li , Qiangchang Wang , Xianjing Meng , Zhibin Wu , Yilong Yin

A big convergence of language, multimodal perception, action, and world modeling is a key step toward artificial general intelligence. In this work, we introduce Kosmos-1, a Multimodal Large Language Model (MLLM) that can perceive general…

Vision-Language Models (VLMs) have demonstrated remarkable capabilities in general video understanding, yet they often struggle with the fine-grained comprehension crucial for real-world applications requiring nuanced interpretation of…

计算机视觉与模式识别 · 计算机科学 2026-05-26 Gueter Josmy Faure , Min-Hung Chen , Jia-Fong Yeh , Hung-Ting Su , Winston H. Hsu

Multimodal Large Language Models (MLLMs) have demonstrated robust capabilities in recognizing everyday human activities, yet their potential for analyzing clinically significant involuntary movements in neurological disorders remains…

Multimodal large language models (MLLMs) still struggle with complex reasoning tasks in Visual Question Answering (VQA). While current methods have advanced by incorporating visual prompts, our study uncovers critical limitations: these…

计算与语言 · 计算机科学 2025-06-03 Songtao Jiang , Chenyi Zhou , Yan Zhang , Yeying Jin , Zuozhu Liu

Adopting contrastive image-text pretrained models like CLIP towards video classification has gained attention due to its cost-effectiveness and competitive performance. However, recent works in this area face a trade-off. Finetuning the…

计算机视觉与模式识别 · 计算机科学 2023-04-10 Syed Talal Wasim , Muzammal Naseer , Salman Khan , Fahad Shahbaz Khan , Mubarak Shah

An ability to learn about new objects from a small amount of visual data and produce convincing linguistic justification about the presence/absence of certain concepts (that collectively compose the object) in novel scenarios is an…

计算机视觉与模式识别 · 计算机科学 2024-10-18 Shailaja Keyur Sampat , Maitreya Patel , Yezhou Yang , Chitta Baral