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Human activity recognition in videos has been widely studied and has recently gained significant advances with deep learning approaches; however, it remains a challenging task. In this paper, we propose a novel framework that simultaneously…

Computer Vision and Pattern Recognition · Computer Science 2021-01-25 Dong-Gyu Lee , Seong-Whan Lee

Human eye contact is a form of non-verbal communication and can have a great influence on social behavior. Since the location and size of the eye contact targets vary across different videos, learning a generic video-independent eye contact…

Computer Vision and Pattern Recognition · Computer Science 2022-10-06 Tianyi Wu , Yusuke Sugano

Photo collections and its applications today attempt to reflect user interactions in various forms. Moreover, photo collections aim to capture the users' intention with minimum effort through applications capturing user intentions. Human…

Computer Vision and Pattern Recognition · Computer Science 2016-01-13 Jinsoo Choi , Tae-Hyun Oh , In So Kweon

Do patterns of eye-hand coordination observed during real-world object interactions apply to digital, screen-based object interactions? We adapted a real-world object interaction task (physically transferring cups in sequence about a…

Human-Computer Interaction · Computer Science 2023-06-07 Jennifer K Bertrand , Craig S Chapman

In the mobile internet era, managing limited attention amid information overload is crucial for enhancing collaboration and information delivery. However, current attention-aware systems often depend on wearables or personalized data,…

Human-Computer Interaction · Computer Science 2025-09-03 Yutong Lin , Suyuan Liu , Kaiwen Guo , Haohua Du , Chao Liu , Xiang-Yang Li

This study presents a framework for capturing human attention in the spatio-temporal domain using eye-tracking glasses. Attention mapping is a key technology for human perceptual activity analysis or Human-Robot Interaction (HRI) to support…

Robotics · Computer Science 2021-07-09 Shuji Oishi , Kenji Koide , Masashi Yokozuka , Atsuhiko Banno

Usage of smartphones and tablets have been increasing rapidly with multi-touch interaction and powerful configurations. Performing tasks on mobile phones become more complex as people age, thereby increasing their cognitive workload. In…

Non-intrusive, real-time analysis of the dynamics of the eye region allows us to monitor humans' visual attention allocation and estimate their mental state during the performance of real-world tasks, which can potentially benefit a wide…

Human-Computer Interaction · Computer Science 2023-06-28 Li Ding , Jack Terwilliger , Aishni Parab , Meng Wang , Lex Fridman , Bruce Mehler , Bryan Reimer

Human-object interaction detection is a relatively new task in the world of computer vision and visual semantic information extraction. With the goal of machines identifying interactions that humans perform on objects, there are many…

Computer Vision and Pattern Recognition · Computer Science 2020-09-29 Trevor Bergstrom , Humphrey Shi

Present Brain-Computer Interfacing (BCI) technology allows inference and detection of cognitive and affective states, but fairly little has been done to study scenarios in which such information can facilitate new applications that rely on…

Human-Computer Interaction · Computer Science 2024-06-03 Luis A. Leiva , V. Javier Traver , Alexandra Kawala-Sterniuk , Tuukka Ruotsalo

This paper proposes an approach to detect information relevance during decision-making from eye movements in order to enable user interface adaptation. This is a challenging task because gaze behavior varies greatly across individual users…

Human-Computer Interaction · Computer Science 2020-07-28 Anna Maria Feit , Lukas Vordemann , Seonwook Park , Caterina Bérubé , Otmar Hilliges

We address the challenging task of detecting the precise moment when hands make contact with objects in egocentric videos. This frame-level detection is crucial for augmented reality, human-computer interaction, assistive technologies, and…

Computer Vision and Pattern Recognition · Computer Science 2026-04-15 Huy Anh Nguyen , Feras Dayoub , Minh Hoai

Study of eye-movement is being employed in Human Computer Interaction (HCI) research. Eye - gaze tracking is one of the most challenging problems in the area of computer vision. The goal of this paper is to present a review of latest…

Computer Vision and Pattern Recognition · Computer Science 2013-12-24 H. R. Chennamma , Xiaohui Yuan

This work described a novel non-contact, wearable, real-time eye blink detection solution based on capacitive sensing technology. A low-cost and low-power consumption capacitive sensing prototype was developed and deployed on a pair of…

Signal Processing · Electrical Eng. & Systems 2022-11-11 Mengxi Liu , Sizhen Bian , Paul Lukowicz

No two people are alike. We usually ignore this diversity as we have the capability to adapt and, without noticing, become experts in interfaces that were probably misadjusted to begin with. This adaptation is not always at the user's…

Human-Computer Interaction · Computer Science 2014-02-06 Tiago Guerreiro , Hugo Nicolau , João Oliveira , Joaquim Jorge , Daniel Gonçalves

Eye movements provide a window into human behaviour, attention, and interaction dynamics. Challenges in real-world, multi-person environments have, however, restrained eye-tracking research predominantly to single-person, in-lab settings.…

Human-Computer Interaction · Computer Science 2025-05-27 Shreshth Saxena , Areez Visram , Neil Lobo , Zahid Mirza , Mehak Rafi Khan , Biranugan Pirabaharan , Alexander Nguyen , Lauren K. Fink

This study investigates the capability blessings of the use of eye-monitoring technology to beautify the usability of web sites. With the upward thrust of on-line interactions, website usability has turn out to be increasingly important for…

Other Computer Science · Computer Science 2023-05-23 Niharika Veeravalli

This research report explores the role of eye gaze in human-robot interactions and proposes a learning system for detecting objects gazed at by humans using solely visual feedback. The system leverages face detection, human attention…

Robotics · Computer Science 2025-09-16 Shiva Hanifi , Elisa Maiettini , Maria Lombardi , Lorenzo Natale

Students often drift in and out of focus during class. Effective teachers recognize this and re-engage them when necessary. With the shift to remote learning, teachers have lost the visual feedback needed to adapt to varying student…

Computer Vision and Pattern Recognition · Computer Science 2024-09-26 Aimar Silvan Ortubay , Lucas C. Parra , Jens Madsen

We present the first purely event-based method for face detection using the high temporal resolution of an event-based camera. We will rely on a new feature that has never been used for such a task that relies on detecting eye blinks. Eye…

Computer Vision and Pattern Recognition · Computer Science 2022-05-16 Gregor Lenz , Sio-Hoi Ieng , Ryad Benosman