2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)最新文献_第9页

Understanding Emotional Expression with Haptic Feedback Vest Patterns and Immersive Virtual Reality 用触觉反馈背心模式和沉浸式虚拟现实理解情感表达

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00041

Aviv Elor, Asiiah Song, S. Kurniawan

引用次数: 4

The CHALLENGE Project: Fighting Auditory Hallucinations by using Virtual Reality 挑战项目:利用虚拟现实技术对抗幻听

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00027

Luis Viera, Peter Fisher, Simon Lajboschitz, Stefania Serafin, M. Nordentoft

引用次数: 1

Circuit World: A Multiplayer VE for Researching Engineering Learning 电路世界:研究工程学习的多人VE

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00272

Joseph Rozell, J. Stonewall, Samual Vacura, Haylee Lawrence, Jarrett Loseke, Matthew Greiner, Nicholas Wilson, Riley Hogan, Madissen Lawrence, Emily Oldham, Stephen B Gilbert, Benjamin Purdy, Hannah Wellik, Kennedy Cook, A. Jasper, Nick Fetty, Leilani Hammel, Carley Haus, Y. Vardhan, Kaitlyn Ouverson, Rachel E. Dianiska, Colin Johnston, L. Robbins, Elizabeth Belling, Charles J. Peasley, James Oliver, Peggy Wu

{"title":"Circuit World: A Multiplayer VE for Researching Engineering Learning","authors":"Joseph Rozell, J. Stonewall, Samual Vacura, Haylee Lawrence, Jarrett Loseke, Matthew Greiner, Nicholas Wilson, Riley Hogan, Madissen Lawrence, Emily Oldham, Stephen B Gilbert, Benjamin Purdy, Hannah Wellik, Kennedy Cook, A. Jasper, Nick Fetty, Leilani Hammel, Carley Haus, Y. Vardhan, Kaitlyn Ouverson, Rachel E. Dianiska, Colin Johnston, L. Robbins, Elizabeth Belling, Charles J. Peasley, James Oliver, Peggy Wu","doi":"10.1109/VRW52623.2021.00272","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00272","url":null,"abstract":"Business travel leads to the consumption of large amounts of energy. Circuit World (CW), a Unity virtual environment, uses avatars and realistic simulations of electrical circuits to test the effectiveness of teaching complex engineering tasks without travel. To evaluate CW, a study compares how well participants learn to repair a circuit when trained face-to-face, via Zoom, and within CW wearing an HMD. After training and completion of a knowledge quiz, learners are given a circuit to repair by themselves using a non-immersive desktop version of CW. Participants repair it again two weeks later to test retention. Each study session involves three people: learner, trainer, and researcher. The learner and trainer control avatars and the researcher, invisible, observes over the learner’s shoulder. Collected data includes task performance logs from CW, knowledge quiz scores, and, based on video recordings, eye gaze tracking, behavioral coding, and measures of facial synchrony between trainer and learner.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131536831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Augmented Reality Guidance for Configuring an Anesthesia Machine to Serve as a Ventilator for COVID-19 Patients 增强现实配置麻醉机作为COVID-19患者呼吸机指南

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00233

Fangpu He, Mengyi Li, R. Maniker, David O. Kessler, Steven K. Feiner

引用次数: 1

Virtual Demonstrator for Spatial Presentations 空间演示的虚拟演示器

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00223

Maxwell Omdal, David Kinney, Kie n Tran, Evan Suma Rosenberg

引用次数: 0

The importance of sensory feedback to enhance embodiment during virtual training of myoelectric prostheses users 在肌电义肢使用者的虚拟训练中，感官反馈对增强体现的重要性

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00161

R. Cavalcante, Aya Gaballa, J. Cabibihan, A. Soares, E. Lamounier

{"title":"The importance of sensory feedback to enhance embodiment during virtual training of myoelectric prostheses users","authors":"R. Cavalcante, Aya Gaballa, J. Cabibihan, A. Soares, E. Lamounier","doi":"10.1109/VRW52623.2021.00161","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00161","url":null,"abstract":"Amputation is a lasting life experience. Furthermore, prosthesis fitting and training are usually long and sometimes frustrating experiences. Few approaches explore the problem of controlling virtual myoelectric prostheses, since integration with current VR devices is not a trivial issue. Besides, the lack of proper sensory feedback often leads to an experience far too ‘artificial’ for most users. In this work, we propose a system that uses Immersive Virtual Reality (IVR) and EMG signal processing to provide a training environment for amputees who are supposed to use myoelectric prostheses. Here, we also investigate the efficiency of learning how to control a virtual prosthesis with and without sensory feedback. The system runs on a Vive Pro System using a Vive Tracker to track the user’s arm position and orientation and mirror the movement into a virtual prosthesis. EMG signals control the opening and closing of a virtual prosthesis. Vibrational elements placed on the user’s forearm provide sensory feedback.Our results show that virtual training can be significantly improved when proper tactile feedback is provided, especially for myoelectric controlled system. EMG control and tactile feedback have provided an effective control loop, which allows for a better sense of realism for the training protocol.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128204632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A hybrid approach to structural modeling of individualized HRTFs 个体化hrtf结构建模的混合方法

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00022

Riccardo Miccini, Simone Spagnol

引用次数: 6

Towards Avatars for Remote Communication using Mobile Augmented Reality 利用移动增强现实技术实现远程通信的虚拟化身

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00032

Amarnath Murugan, Rishi Vanukuru, Jayesh S. Pillai

引用次数: 2

Privacy-certification standards for extended-reality devices and services 扩展现实设备和服务的隐私认证标准

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00085

J. Happa, A. Steed, M. Glencross

引用次数: 8

MagicChem: A Multi-modal Mixed Reality System Based on Needs Theory for Chemical Education MagicChem:基于需求理论的化学教育多模态混合现实系统

2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00154

Tianren Luo, Ning Cai, Zheng Li, Jinda Miao, Zhipeng Pan, Yuze Shen, Zhigeng Pan, Mingmin Zhang

{"title":"MagicChem: A Multi-modal Mixed Reality System Based on Needs Theory for Chemical Education","authors":"Tianren Luo, Ning Cai, Zheng Li, Jinda Miao, Zhipeng Pan, Yuze Shen, Zhigeng Pan, Mingmin Zhang","doi":"10.1109/VRW52623.2021.00154","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00154","url":null,"abstract":"Due to the reasons such as the complicated preparation of reagents, danger, pollution, and lack of teacher resources, there are few chemical experiments that students can actually operate during the chemistry learning, which is not conducive to the chemistry learning and the phenomena principle understanding. Fortunately, MR technology provides us with the possibility of solving the safety issues and the space-time constraints, while the theory of human needs provides us with a way to think about designing a comfortable and stimulant MR system with realistic visual presentation and interaction. This study combines with the theory of human needs to propose a new needs model for virtual experiment. Based on this needs model, we design and develop a comprehensive MR system called MagicChem to verify the needs model. User study shows MagicChem that satisfies the needs model is better than the MR experimental environment that partially meet the needs model. In addition, we explore the application of the needs model in VR environment.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131967053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0