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Online shopping gives customers boundless options to choose from, backed by extensive product details and customer reviews, all from the comfort of home; yet, no amount of detailed, online information can outweigh the instant gratification…

人机交互 · 计算机科学 2022-07-18 Bingjie Xu , Shunan Guo , Eunyee Koh , Jane Hoffswell , Ryan Rossi , Fan Du

Public speaking is an essential skill in everyone's professional or academic career. Nevertheless, honing this skill is often tricky because training in front of a mirror does not give feedback or inspire the same anxiety as present-ing in…

人机交互 · 计算机科学 2020-10-14 Diego Monteiro , Hai-Ning Liang , Hongji Li , Yu Fu , Xian Wang

Augmented reality (AR) is one of the relatively old, yet trending areas in the intersection of computer vision and computer graphics with numerous applications in several areas, from gaming and entertainment, to education and healthcare.…

计算机视觉与模式识别 · 计算机科学 2022-02-28 Shervin Minaee , Xiaodan Liang , Shuicheng Yan

Augmented reality (AR) is emerging in visual search tasks for increasingly immersive interactions with virtual objects. We propose an AR approach providing visual and audio hints along with gaze-assisted instant post-task feedback for…

人机交互 · 计算机科学 2023-11-15 Yuchong Zhang , Adam Nowak , Yueming Xuan , Andrzej Romanowski , Morten Fjeld

Action recognition is a vital task in computer vision, and many methods are developed to push it to the limit. However, current action recognition models have huge computational costs, which cannot be deployed to real-world tasks on mobile…

计算机视觉与模式识别 · 计算机科学 2019-06-18 Chen-Lin Zhang , Xin-Xin Liu , Jianxin Wu

Poor social skills in autism spectrum disorder (ASD) are associated with reduced independence in daily life. Current interventions for improving the social skills of individuals with ASD fail to represent the complexity of real-life social…

Objective. Evaluate the feasibility of Virtual Reality (VR) wayfinding training with aging adults, and examine the impact of the training on wayfinding performance. Design. Design involved wayfinding tasks in a study with three groups:…

人机交互 · 计算机科学 2024-07-18 Tong Bill Xu , Armin Mostafavi , Walter R. Boot , Sara Czaja , Saleh Kalantari

Although the use of active learning to increase learners' engagement has recently been introduced in a variety of methods, empirical experiments are lacking. In this study, we attempted to align two experiments in order to (1) make a…

机器学习 · 计算机科学 2020-11-10 Jaeseo Lim , Hwiyeol Jo , Byoung-Tak Zhang , Jooyong Park

Immersive environments enable users to engage in embodied interaction, enhancing the sensemaking processes involved in completing tasks such as immersive analytics. Previous comparative studies on immersive analytics using augmented and…

人机交互 · 计算机科学 2024-04-08 Xiaoyan Zhou , Anil Ufuk Batmaz , Adam S. Williams , Dylan Schreiber , Francisco Ortega

Regular physical activity is known to be beneficial to people suffering from diabetes type 2. Nevertheless, most such people are sedentary. Smartphones create new possibilities for helping people to adhere to their physical activity goals,…

计算机与社会 · 计算机科学 2018-05-16 Irit Hochberg , Guy Feraru , Mark Kozdoba , Shie Mannor , Moshe Tennenholtz , Elad Yom-Tov

Augmented Reality (AR) provides a safe and low-cost option for hazardous safety training that allows for the visualization of aspects that may be invisible, such as radiation. Effectively visually communicating such threats in the…

人机交互 · 计算机科学 2024-03-11 Fintan McGee , Roderick McCall , Joan Baixauli

Abstract. While the use of location-based augmented reality (AR) for education has demonstrated benefits on participants' motivation, engagement, and on their physical activity, geolocation data inaccuracy causes augmented objects to jitter…

人机交互 · 计算机科学 2023-08-29 Julien Mercier , N. Chabloz , G. Dozot , C. Audrin , O. Ertz , E. Bocher , D. Rappo

This study evaluates the usage of virtual reality (VR) technologies as a teaching tool in oral placement therapy, a subset of speech therapy. The researcher distributed instructional videos using traditional lecture and modified…

人机交互 · 计算机科学 2024-04-25 Daniel E. Killough

Augmented reality (AR) is an emerging technology in mobile app design during recent years. However, usability challenges in these apps are prominent. There are currently no established guidelines for designing and evaluating interactions in…

人机交互 · 计算机科学 2020-08-10 Audrey Labrie , Jinghui Cheng

Recent progress in imitation learning from human demonstrations has shown promising results in teaching robots manipulation skills. To further scale up training datasets, recent works start to use portable data collection devices without…

机器人学 · 计算机科学 2024-10-14 Sirui Chen , Chen Wang , Kaden Nguyen , Li Fei-Fei , C. Karen Liu

Exercise-based rehabilitation programs have been shown to enhance quality of life and reduce mortality and rehospitalizations. AI-driven virtual rehabilitation programs enable patients to complete exercises independently at home while AI…

计算机视觉与模式识别 · 计算机科学 2023-06-19 Ali Abedi , Mobin Malmirian , Shehroz S. Khan

The integration of technology into exercise regimens has emerged as a strategy to enhance normal human capabilities and return human motor function after injury or illness by enhancing motor learning and retention. Much research has focused…

Older adults tend to encounter challenges when learning to use new smartphone apps due to age-related cognitive and physical changes. Compared to traditional support methods such as video tutorials, trial-and-error allows older adults to…

人机交互 · 计算机科学 2025-08-05 Jiawei Li , Linjie Qiu , Zhiqing Wu , Qiongyan Chen , Ziyan Wang , Mingming Fan

We propose AfforDance, an augmented reality (AR)-based dance learning system that generates personalized learning content and enhances learning through visual affordances. Our system converts user-selected dance videos into interactive…

人机交互 · 计算机科学 2025-05-15 Hyunyoung Han , Jongwon Jang , Kitaeg Shim , Sang Ho Yoon

The utilization of digital health has increased recently, and these services provide extensive guidance to encourage users to exercise frequently by setting daily exercise goals to promote a healthy lifestyle. These comprehensive guides…

机器学习 · 计算机科学 2024-03-05 Ji Fang , Vincent CS Lee , Hao Ji , Haiyan Wang