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Building scalable vision-language models to learn from diverse, multimodal data remains an open challenge. In this paper, we introduce an Efficient Vision-languagE foundation model, namely EVE, which is one unified multimodal Transformer…

计算机视觉与模式识别 · 计算机科学 2024-03-04 Junyi Chen , Longteng Guo , Jia Sun , Shuai Shao , Zehuan Yuan , Liang Lin , Dongyu Zhang

Vision-Language Models (VLMs) are trained on vast amounts of data captured by humans emulating our understanding of the world. However, known as visual illusions, human's perception of reality isn't always faithful to the physical world.…

人工智能 · 计算机科学 2023-11-02 Yichi Zhang , Jiayi Pan , Yuchen Zhou , Rui Pan , Joyce Chai

Many Vision-and-Language Navigation (VLN) tasks have been proposed in recent years, from room-based to object-based and indoor to outdoor. The REVERIE (Remote Embodied Referring Expression) is interesting since it only provides high-level…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Yanyuan Qiao , Yuankai Qi , Zheng Yu , Jing Liu , Qi Wu

Multimodal representation learning has shown promising improvements on various vision-language tasks. Most existing methods excel at building global-level alignment between vision and language while lacking effective fine-grained image-text…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Zijia Zhao , Longteng Guo , Xingjian He , Shuai Shao , Zehuan Yuan , Jing Liu

We present Answer-Me, a task-aware multi-task framework which unifies a variety of question answering tasks, such as, visual question answering, visual entailment, visual reasoning. In contrast to previous works using contrastive or…

计算机视觉与模式识别 · 计算机科学 2022-12-02 AJ Piergiovanni , Wei Li , Weicheng Kuo , Mohammad Saffar , Fred Bertsch , Anelia Angelova

Human action recognition plays a critical role in healthcare and medicine, supporting applications such as patient behavior monitoring, fall detection, surgical robot supervision, and procedural skill assessment. While traditional models…

计算机视觉与模式识别 · 计算机科学 2025-08-01 Utkarsh Shandilya , Marsha Mariya Kappan , Sanyam Jain , Vijeta Sharma

We consider the task of identifying human actions visible in online videos. We focus on the widely spread genre of lifestyle vlogs, which consist of videos of people performing actions while verbally describing them. Our goal is to identify…

计算与语言 · 计算机科学 2021-09-10 Oana Ignat , Laura Burdick , Jia Deng , Rada Mihalcea

Large vision language models (VLMs) have demonstrated significant potential for integration into daily life, making it crucial for them to incorporate human values when making decisions in real-world situations. This paper introduces VIVA,…

计算与语言 · 计算机科学 2024-10-11 Zhe Hu , Yixiao Ren , Jing Li , Yu Yin

The recent surge in artificial intelligence, particularly in multimodal processing technology, has advanced human-computer interaction, by altering how intelligent systems perceive, understand, and respond to contextual information (i.e.,…

Long-term agent memory is increasingly multimodal, yet existing evaluations rarely test whether agents preserve the visual evidence needed for later reasoning. In prior work, many visually grounded questions can be answered using only…

Recently, masked image modeling (MIM) has become a promising direction for visual pre-training. In the context of vision transformers, MIM learns effective visual representation by aligning the token-level features with a pre-defined space…

计算机视觉与模式识别 · 计算机科学 2022-03-11 Longhui Wei , Lingxi Xie , Wengang Zhou , Houqiang Li , Qi Tian

We investigated visual reasoning limitations of both multimodal large language models (MLLMs) and image generation models (IGMs) by creating a novel benchmark to systematically compare failure modes across image-to-text and text-to-image…

计算机视觉与模式识别 · 计算机科学 2026-01-27 Aahana Basappa , Pranay Goel , Anusri Karra , Anish Karra , Asa Gilmore , Kevin Zhu

Vision-Language Models (VLMs) have achieved impressive progress in perceiving and describing visual environments. However, their ability to proactively reason and act based solely on visual inputs, without explicit textual prompts, remains…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Daoan Zhang , Pai Liu , Xiaofei Zhou , Yuan Ge , Guangchen Lan , Jing Bi , Christopher Brinton , Ehsan Hoque , Jiebo Luo

World models - generative models that simulate environment dynamics conditioned on past observations and actions - are gaining prominence in planning, simulation, and embodied AI. However, evaluating their rollouts remains a fundamental…

Humans perform visual perception at multiple levels, including low-level object recognition and high-level semantic interpretation such as behavior understanding. Subtle differences in low-level details can lead to substantial changes in…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Guanzhen Li , Yuxi Xie , Min-Yen Kan

Large Vision Language Models (LVLMs) have demonstrated remarkable capabilities, yet their proficiency in understanding and reasoning over multiple images remains largely unexplored. While existing benchmarks have initiated the evaluation of…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Anurag Das , Adrian Bulat , Alberto Baldrati , Ioannis Maniadis Metaxas , Bernt Schiele , Georgios Tzimiropoulos , Brais Martinez

As AI technology is increasingly applied to high-impact, high-risk domains, there have been a number of new methods aimed at making AI models more human interpretable. Despite the recent growth of interpretability work, there is a lack of…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Sunnie S. Y. Kim , Nicole Meister , Vikram V. Ramaswamy , Ruth Fong , Olga Russakovsky

Explainable Artificial Intelligence (XAI) has gained importance in interpreting model predictions. Among leading techniques for XAI, Local Interpretable Model-agnostic Explanations (LIME) is most frequently utilized as it notably helps…

人机交互 · 计算机科学 2026-02-05 Jeongmin Rhee , Changhee Lee , DongHwa Shin , Bohyoung Kim

Uncertainty quantification is essential for assessing the reliability and trustworthiness of modern AI systems. Among existing approaches, verbalized uncertainty, where models express their confidence through natural language, has emerged…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Weihao Xuan , Qingcheng Zeng , Heli Qi , Junjue Wang , Naoto Yokoya

Lipreading is understanding speech from observed lip movements. An observed series of lip motions is an ordered sequence of visual lip gestures. These gestures are commonly known, but as yet are not formally defined, as `visemes'. In this…

图像与视频处理 · 电气工程与系统科学 2019-09-17 Helen Bear , Richard Harvey