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2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)最新文献

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Stretchy: Enhancing Object Sensation Through Multisensory Feedback and Muscle Input 拉伸:通过多感官反馈和肌肉输入增强物体感觉
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00195
Nicha Vanichvoranun, Bowon Kim, Dooyoung Kim, Jeongmi Lee, Sang Ho Yoon, Woontack Woo
{"title":"Stretchy: Enhancing Object Sensation Through Multisensory Feedback and Muscle Input","authors":"Nicha Vanichvoranun, Bowon Kim, Dooyoung Kim, Jeongmi Lee, Sang Ho Yoon, Woontack Woo","doi":"10.1109/VRW58643.2023.00195","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00195","url":null,"abstract":"Current works on 3D interaction methods mainly focus on rigid object manipulation and selection, while very few have been done on elastic object interaction. Therefore, we suggest a novel interaction method to observe and manipulate virtual fabric in a VR environ-ment. We use multi-sensory pseudo-haptic feedback (a combination of tactile and visual feedback) and muscle strength data (EMG) to perceive the stiffness of the virtual fabric and flexible objects. For demonstration, we make fabric patches with various stiffness, and the stiffness difference can be distinguished. Our system can be implemented in a virtual cloth store to give consumers information about product stiffness and texture.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116243975","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
AnnHoloTator: A Mixed Reality Collaborative Platform for Manufacturing Work Instruction Interaction 制造作业指令交互的混合现实协同平台
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00091
L. Stacchio, Vincenzo Armandi, L. Donatiello, G. Marfia
{"title":"AnnHoloTator: A Mixed Reality Collaborative Platform for Manufacturing Work Instruction Interaction","authors":"L. Stacchio, Vincenzo Armandi, L. Donatiello, G. Marfia","doi":"10.1109/VRW58643.2023.00091","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00091","url":null,"abstract":"Admittedly, eXtend Reality (XR) technologies may play a key role in the digital transformation sparked by the Industry 4.0 initiative. Within the virtuality continuum, Augmented and Mixed Reality (AR, MR) emerge as disruptive technologies as they can improve industrial processes while maximizing worker efficiency and mobility by providing virtual elements in real-world scenarios where and when necessary. In particular, such technologies can foster the adoption of Lean Manufacturing (LM) paradigms supporting on-site assembly processes to improve productivity. We here describe how such an approach has been implemented in a real use case, with the development of AnnHoloTator, a collaborative mixed-reality platform for Microsoft Hololens 2 that allows users to visualize and manipulate digital documents directly in AR. Unlike existing systems, AnnHoloTator lets its users explore and modify the content of the digital documents stored in the cloud by interacting with their holograms. The system provides a data-flexible approach, considering that documents reside on a remote server, where also the majority of computation is performed. This provides an advantage: on-site professionals can directly annotate a virtual document and share it with other workers.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116303066","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
The Funneling Effect: A prototype implementation of an illusory sense of touch in virtual reality 漏斗效应:虚拟现实中虚幻触觉的原型实现
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00076
Kalliopi Apostolou, Marios Charalambous, Stela Makri, Panayiotis Charalambous, F. Liarokapis
{"title":"The Funneling Effect: A prototype implementation of an illusory sense of touch in virtual reality","authors":"Kalliopi Apostolou, Marios Charalambous, Stela Makri, Panayiotis Charalambous, F. Liarokapis","doi":"10.1109/VRW58643.2023.00076","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00076","url":null,"abstract":"This paper implements the “funneling illusion” in immersive virtual reality. The aim is to create a richer user experience by incorporating multiple senses, as well as, improving the sense of presence and sense of body ownership. In the future, we will experimentally test the hypothesis that vibrotactile stimuli delivered by two separate handheld VR controllers can elicit an “out-of-the-body” illusory sense of touch in virtual reality.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114852896","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
Ubiq-Genie: Leveraging External Frameworks for Enhanced Social VR Experiences Ubiq-Genie:利用外部框架增强社交VR体验
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00108
Nels Numan, D. Giunchi, Ben J. Congdon, A. Steed
{"title":"Ubiq-Genie: Leveraging External Frameworks for Enhanced Social VR Experiences","authors":"Nels Numan, D. Giunchi, Ben J. Congdon, A. Steed","doi":"10.1109/VRW58643.2023.00108","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00108","url":null,"abstract":"This paper describes the Ubiq-Genie framework for integrating external frameworks with the Ubiq social VR platform. The proposed architecture is modular, allowing for easy integration of services and providing mechanisms to offload computationally intensive processes to a server. To showcase the capabilities of the framework, we present two prototype applications: 1) a voice- and gesture-controlled texture generation method based on Stable Diffusion 2.0 and 2) an embodied conversational agent based on ChatGPT. This work aims to demonstrate the potential of integrating external frameworks into social VR for the creation of new types of collaborative experiences.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124534318","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
In the Future Metaverse, What Kind of UGC do Users Need? 在未来的虚拟世界中，用户需要什么样的UGC ?
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00293
Yanxiang Zhang, Wenbin Hu
{"title":"In the Future Metaverse, What Kind of UGC do Users Need?","authors":"Yanxiang Zhang, Wenbin Hu","doi":"10.1109/VRW58643.2023.00293","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00293","url":null,"abstract":"With the COVID-19 pandemic, people's real-life interactions diminished, and the game-based metaverse platforms such as Minecraft and Roblox are on the rise. The main users of these platforms are teenagers, they generate content in a virtual environment, which can significantly increase the activity of the platform. However, the experience of User-Generated Content in the metaverse is not very good. So what kind of support do users need to improve the efficiency of generating content in the metaverse? To investigate teenage users' preferences and expectations of it, this paper interviewed 72 teenagers aged 12–22 who are familiar with the metaverse game, and distilled 4 suggestions that can help promote metaverse users to generate content.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127772816","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
User study of omnidirectional treadmill control algorithms in VR VR中全向跑步机控制算法的用户研究
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00282
Mathias Delahaye, R. Boulic
{"title":"User study of omnidirectional treadmill control algorithms in VR","authors":"Mathias Delahaye, R. Boulic","doi":"10.1109/VRW58643.2023.00282","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00282","url":null,"abstract":"We conducted a comparative user study of the Infinadeck [1] omnidirectional treadmill native control algorithm alongside an approach based on a state observer control scheme combining a kinematic model with error dynamics that allows users to change their walk freely. Based on the results from 22 participants, we observed that the alternative approach outperformed the native algorithm on trajectories involving a left or right turn (with radii of curvature of 0.5m, 1m, and 2m). However, there was no significant difference for straight-line trajectories, and the native approach yielded the best scores for in-place rotations.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125593226","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
MRMSim: A Framework for Mixed Reality based Microsurgery Simulation MRMSim:一种基于混合现实的显微外科模拟框架
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00207
Nan Xiang, Hai-Ning Liang, Lingyun Yu, Xiaosong Yang, J. Zhang
{"title":"MRMSim: A Framework for Mixed Reality based Microsurgery Simulation","authors":"Nan Xiang, Hai-Ning Liang, Lingyun Yu, Xiaosong Yang, J. Zhang","doi":"10.1109/VRW58643.2023.00207","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00207","url":null,"abstract":"With the rapid development of the computer technologies, virtual surgery has gained extensive attention over the past decades. In this research, we take advantage of mixed reality (MR) that creates an interactive environment where physical and digital objects coexist, and present a framework (MRMSim) for MR based microsurgery simulation. It enables users to practice microanastomosis skills with real microsurgical instruments rather than additional haptic feedback devices. Both hardware design and software development are in-cluded in this work. A prototype system is proposed to demonstrate the feasibility and applicability of our framework.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127944568","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
Projection Mapping in the Light: A Preliminary Attempt to Substitute Projectors for Room Lights 灯光下的投影映射:用投影仪代替室内灯光的初步尝试
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00169
Masaki Takeuchi, D. Iwai, Kosuke Sato
{"title":"Projection Mapping in the Light: A Preliminary Attempt to Substitute Projectors for Room Lights","authors":"Masaki Takeuchi, D. Iwai, Kosuke Sato","doi":"10.1109/VRW58643.2023.00169","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00169","url":null,"abstract":"Projection mapping (PM) in a bright room creates the problem of reducing the contrast of the projected texture because ambient lighting elevates the black level of the projection target. In this paper, we developed a pseudo-ambient lighting technique that turns off the original ambient lighting and reproduces its illumination from the projectors on surfaces other than the target. We confirmed that the proposed technique could reproduce a bright room while suppressing the contrast reduction of the projected texture on the target, which helped to improve the viewing experience.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131371669","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
A Continuous Authentication Technique for XR Utilizing Time-Based One Time Passwords, Haptics, and Kinetic Activity 利用基于时间的一次性密码、触觉和动态活动的XR连续认证技术
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00322
J. Grandi, Jerry L. Terrell, Kadir Lofca, Carlos Ruizvalencia, Regis Kopper
{"title":"A Continuous Authentication Technique for XR Utilizing Time-Based One Time Passwords, Haptics, and Kinetic Activity","authors":"J. Grandi, Jerry L. Terrell, Kadir Lofca, Carlos Ruizvalencia, Regis Kopper","doi":"10.1109/VRW58643.2023.00322","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00322","url":null,"abstract":"Authentication in Extended Reality (XR) applications typically re-quires the user to enter a pattern or traditional password into an adapted two-dimensional UI or to enter information from outside the XR environment such as a pairing code on a mobile device. The existing solutions are far from ideal due to the inconvenience of repeatedly exiting and entering the XR environment to transfer codes, the risk associated with relying on static passwords, and the vulnerability caused by only authenticating at the start of the session. We present an authentication method developed for XR that offers robust security and an uninterrupted user experience. Our method uses a web-connected device able to generate time-based one-time passwords (TOTP) via haptics and maintain continuous authentication by tracking the user's kinetic activity. We refer to this theoretical device as the authentication device and emulate it for this paper using either an XR tracker or a networked microcontroller with an attached IMU.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130168511","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
An Exploratory Investigation into the Design of a Basketball Immersive Vision Training System 篮球沉浸式视觉训练系统设计的探索性研究
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2023-03-01 DOI: 10.1109/VRW58643.2023.00205
Pin-Xuan Liu, Tse-Yu Pan, Min-Chun Hu, Hung-Kuo Chu, Hsin-Shih Lin, Wen-Wei Hsieh, Chih–Jen Cheng
{"title":"An Exploratory Investigation into the Design of a Basketball Immersive Vision Training System","authors":"Pin-Xuan Liu, Tse-Yu Pan, Min-Chun Hu, Hung-Kuo Chu, Hsin-Shih Lin, Wen-Wei Hsieh, Chih–Jen Cheng","doi":"10.1109/VRW58643.2023.00205","DOIUrl":"https://doi.org/10.1109/VRW58643.2023.00205","url":null,"abstract":"Having good vision ability is important for basketball players who possesses the ball to efficiently search the wide-open teammates and quickly pass the ball to the one who has better chance to score according to the defenders' movements. To customize precise training scenarios for cultivating an individual athlete's vision abilities, we proposed a basketball immersive vision training system which considers not only the real-world vision training scenario in basketball team but also the concept of the optimal gaze behaviors to provide more reliable training tasks. Moreover, a four-week pilot study is also designed to evaluate whether the proposed system can train the vision ability of basketball players. The result of this pilot study shows the recruited five participants satisfied the experience of proposed training system.","PeriodicalId":412598,"journal":{"name":"2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134411174","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
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