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Recently, large language models (LLMs) and vision-language models (VLMs) have achieved significant success, demonstrating remarkable capabilities in understanding various images and videos, particularly in classification and detection…

Computer Vision and Pattern Recognition · Computer Science 2025-03-21 Fei Wang , Chengcheng Chen , Hongyu Chen , Yugang Chang , Weiming Zeng

Educational videos are a cornerstone of remote and blended learning. However, learners' fluctuating attention remains a significant barrier to effective information retention. Prior research has attempted to mitigate this by detecting and…

Computer Vision and Pattern Recognition · Computer Science 2026-05-21 Gabriel Becquet , Sébastien Lallé , Vanda Luengo , Ali Abou-Hassan

Children acquire language grounding with remarkable robustness from limited visuo-linguistic input in ways that surpass today's best large multimodal models. Recent research suggests current vision-language models (VLMs) trained on curated…

Visual Language Tracking (VLT) enhances tracking by mitigating the limitations of relying solely on the visual modality, utilizing high-level semantic information through language. This integration of the language enables more advanced…

Computer Vision and Pattern Recognition · Computer Science 2024-09-16 Xuchen Li , Shiyu Hu , Xiaokun Feng , Dailing Zhang , Meiqi Wu , Jing Zhang , Kaiqi Huang

The ability to anticipate human-object interactions is highly desirable in an intelligent assistive system in order to guide users during daily life activities and understand their short and long-term goals. Creating systems with such…

Computer Vision and Pattern Recognition · Computer Science 2026-04-07 Daniele Materia , Francesco Ragusa , Giovanni Maria Farinella

Recent advances in generative artificial intelligence have enabled the creation of highly realistic image forgeries, raising significant concerns about digital media authenticity. While existing detection methods demonstrate promising…

Multimedia · Computer Science 2025-04-15 Junhao Xu , Jingjing Chen , Yang Jiao , Jiacheng Zhang , Zhiyu Tan , Hao Li , Yu-Gang Jiang

Introduction: Data from wearable devices collected in free-living settings, and labelled with physical activity behaviours compatible with health research, are essential for both validating existing wearable-based measurement approaches and…

Computer Vision and Pattern Recognition · Computer Science 2025-05-07 Abram Schonfeldt , Benjamin Maylor , Xiaofang Chen , Ronald Clark , Aiden Doherty

This study presents a novel robot-led approach to assessing children's mental wellbeing using a Vision Language Model (VLM). Inspired by the Child Apperception Test (CAT), the social robot NAO presented children with pictorial stimuli to…

Addressing the challenge of a digital assistant capable of executing a wide array of user tasks, our research focuses on the realm of instruction-based mobile device control. We leverage recent advancements in large language models (LLMs)…

Machine Learning · Computer Science 2024-04-16 Nicolai Dorka , Janusz Marecki , Ammar Anwar

The interpretation of multi-temporal remote sensing imagery is critical for monitoring Earth's dynamic processes-yet previous change detection methods, which produce binary or semantic masks, fall short of providing human-readable insights…

Computer Vision and Pattern Recognition · Computer Science 2025-09-16 Chenyang Liu , Jiafan Zhang , Keyan Chen , Man Wang , Zhengxia Zou , Zhenwei Shi

Visual Language Tracking (VLT) enhances single object tracking (SOT) by integrating natural language descriptions from a video, for the precise tracking of a specified object. By leveraging high-level semantic information, VLT guides object…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Xuchen Li , Xiaokun Feng , Shiyu Hu , Meiqi Wu , Dailing Zhang , Jing Zhang , Kaiqi Huang

In this paper, we propose a novel framework for enhancing visual comprehension in autonomous driving systems by integrating visual language models (VLMs) with additional visual perception module specialised in object detection. We extend…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Linfeng He , Yiming Sun , Sihao Wu , Jiaxu Liu , Xiaowei Huang

Accurately predicting human behaviors is crucial for mobile robots operating in human-populated environments. While prior research primarily focuses on predicting actions in single-human scenarios from an egocentric view, several robotic…

Computer Vision and Pattern Recognition · Computer Science 2025-12-19 Utsav Panchal , Yuchen Liu , Luigi Palmieri , Ilche Georgievski , Marco Aiello

Visual object tracking aims to locate a targeted object in a video sequence based on an initial bounding box. Recently, Vision-Language~(VL) trackers have proposed to utilize additional natural language descriptions to enhance versatility…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Yiming Sun , Fan Yu , Shaoxiang Chen , Yu Zhang , Junwei Huang , Chenhui Li , Yang Li , Changbo Wang

Visual language tracking (VLT) has emerged as a cutting-edge research area, harnessing linguistic data to enhance algorithms with multi-modal inputs and broadening the scope of traditional single object tracking (SOT) to encompass video…

Computer Vision and Pattern Recognition · Computer Science 2024-10-10 Xuchen Li , Shiyu Hu , Xiaokun Feng , Dailing Zhang , Meiqi Wu , Jing Zhang , Kaiqi Huang

Visual perspective-taking (VPT), the ability to understand the viewpoint of another person, enables individuals to anticipate the actions of other people. For instance, a driver can avoid accidents by assessing what pedestrians see. Humans…

Computation and Language · Computer Science 2024-09-23 Gracjan Góral , Alicja Ziarko , Michal Nauman , Maciej Wołczyk

As the prevalence of wearable devices, learning egocentric motions becomes essential to develop contextual AI. In this work, we present EgoLM, a versatile framework that tracks and understands egocentric motions from multi-modal inputs,…

Computer Vision and Pattern Recognition · Computer Science 2024-09-27 Fangzhou Hong , Vladimir Guzov , Hyo Jin Kim , Yuting Ye , Richard Newcombe , Ziwei Liu , Lingni Ma

The proliferation of wearable technology enables the generation of vast amounts of sensor data, offering significant opportunities for advancements in health monitoring, activity recognition, and personalized medicine. However, the…

Human-Computer Interaction · Computer Science 2024-08-02 Emilio Ferrara

Recent research on Vision Language Models (VLMs) suggests that they rely on inherent biases learned during training to respond to questions about visual properties of an image. These biases are exacerbated when VLMs are asked highly…

Computer Vision and Pattern Recognition · Computer Science 2025-09-11 Saurav Sengupta , Nazanin Moradinasab , Jiebei Liu , Donald E. Brown

Large Language Models (LLMs) have emerged as foundation models for IoT applications such as human activity recognition (HAR). However, directly applying high-frequency and multi-dimensional sensor data, such as eye-tracking data, leads to…

Human-Computer Interaction · Computer Science 2026-04-14 Jae Young Choi , Seon Gyeom Kim , Hyungjun Yoon , Taeckyung Lee , Donggun Lee , Jaeryung Chung , Jihyung Kil , Ryan Rossi , Sung-Ju Lee , Tak Yeon Lee
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