发布求助
文献互助 智能选刊 最新文献

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

筛选
英文 中文
A Simulator for Human-Robot Interaction in Virtual Reality 虚拟现实中人机交互模拟器
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00117
Mark Murnane, Padraig Higgins, Monali Saraf, Francis Ferraro, Cynthia Matuszek, Don Engel
{"title":"A Simulator for Human-Robot Interaction in Virtual Reality","authors":"Mark Murnane, Padraig Higgins, Monali Saraf, Francis Ferraro, Cynthia Matuszek, Don Engel","doi":"10.1109/VRW52623.2021.00117","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00117","url":null,"abstract":"We present a suite of tools to model a robot, its sensors, and the surrounding environment in VR, with the goal of collecting training data for real-world robots. The virtual robot observes a rigged avatar created in our photogrammetry facility and embodying a VR user. We are particularly interested in verbal human/robot interactions, which can be combined with the robot’s sensor data for grounded language learning. Because virtual scenes, tasks, and robots are easily reconfigured compared to their physical analogs, our approach proves extremely versatile in preparing a wide range of robot scenarios for an array of use cases.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"11 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":"134291718","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
A pipeline for facial animations on low budget VR productions 在低预算的VR制作面部动画的管道
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00090
Huoston Rodrigues Batista
{"title":"A pipeline for facial animations on low budget VR productions","authors":"Huoston Rodrigues Batista","doi":"10.1109/VRW52623.2021.00090","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00090","url":null,"abstract":"This work presents a new approach to developing character facial animations for Virtual Reality projects focusing on low budget productions. Facial animations are mostly time-consuming and complex and often involve expensive equipment and software inaccessible to the vast majority of professionals. This work aims to present an alternative facial animation pipeline using a hybrid approach and combining traditional software, algorithms, and processes to offer alternatives for producing high-quality facial animations for characters focusing on Virtual Reality applications.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"19 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":"133916286","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
Play with Emotional Characters: Improving User Emotional Experience by A Data-driven Approach in VR Volleyball Games 玩情感角色:在VR排球游戏中使用数据驱动方法改善用户情感体验
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00111
Zechen Bai, Nai-Ming Yao, Nidhi Mishra, Hui Chen, Hongan Wang, N. Magnenat-Thalmann
{"title":"Play with Emotional Characters: Improving User Emotional Experience by A Data-driven Approach in VR Volleyball Games","authors":"Zechen Bai, Nai-Ming Yao, Nidhi Mishra, Hui Chen, Hongan Wang, N. Magnenat-Thalmann","doi":"10.1109/VRW52623.2021.00111","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00111","url":null,"abstract":"In real-world volleyball games, players are generally aware of the emotions of other players as they can observe facial expressions, body behaviors, etc., which evokes a rich emotional experience. However, most of the VR volleyball games mainly concentrate on modeling the game playing, rather than supporting an emotional experience. We introduce a data-driven framework to enhance the user’s emotional experience and engagement by building emotional virtual characters in VR volleyball games. This framework enables virtual characters to arouse emotions according to the game state and express emotions through facial expressions. Evaluation results demonstrate our framework has benefits to enhance user’s emotional experience and engagement.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"85 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113975163","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
Using Eye Gaze for Navigation: A User Study Inspired by Lucid Dreams 用眼睛凝视导航:一项由清醒梦启发的用户研究
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00215
C. Li, Sicong Zheng, Xueni Pan
{"title":"Using Eye Gaze for Navigation: A User Study Inspired by Lucid Dreams","authors":"C. Li, Sicong Zheng, Xueni Pan","doi":"10.1109/VRW52623.2021.00215","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00215","url":null,"abstract":"We implemented a new navigation method using Eye-tracking to steer the direction and compared our method with using HMD Head-ray for steering. Our idea was inspired by rapid eyeball movement (REM) often observed in lucid dreams. A within-group experiment was conducted where participants experienced four different VR scenarios with both navigation methods. The results suggested that using Eye-gaze as a navigation method is viable in VR (similar travel distance, speed, and time), and that the angle between the Eye-gaze ray and the Head-ray is significantly higher in all four scenes with the Eye-tracking steering method than the HMD Head-ray one.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"21 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":"123916515","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: 2
Visualizing Planetary Spectroscopy through Immersive On-Site Rendering 通过沉浸式现场渲染可视化行星光谱学
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00271
Lauren Gold, Kyle Sese, A. Bahremand, Alexander Gonzalez, Connor Richards, Zoe Purcell, J. Hertzberg, K. Powell, R. Likamwa
{"title":"Visualizing Planetary Spectroscopy through Immersive On-Site Rendering","authors":"Lauren Gold, Kyle Sese, A. Bahremand, Alexander Gonzalez, Connor Richards, Zoe Purcell, J. Hertzberg, K. Powell, R. Likamwa","doi":"10.1109/VRW52623.2021.00271","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00271","url":null,"abstract":"Remote sensing is currently the primary method of obtaining knowledge about the composition and physical properties of the surface of other planets. In a commonly used technique, visible and near-infrared (VNIR) spectrometers onboard orbiting satellites capture reflectance data at different wavelengths, which in turn gives insight about the minerals present and the overall composition of the terrain. In select locations on Mars, rovers have also conducted up close in-situ investigation of the same terrains examined by orbiters, allowing direct comparisons at different spatial scales. In this work, we build Planetary Prism, a virtual reality tool to visualize orbital and ground data around NASA’s Mars Science Laboratory Curiosity rover’s ongoing traverse in Gale Crater. We have built a 3D terrain along Curiosity’s traverse using rover images, and within it we visualize satellite data as polyhedrons, superimposed on the terrain. This system provides perspectives of VNIR spectroscopic data from a satellite aligned with ground images from the rover, allowing the user to explore both the physical aspects of the terrain and their relation to the mineral composition. The result is a system that provides seamless rendering of data sets at vastly different scales.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"44 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":"128012233","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
Management of crisis exercises in Virtual Reality 虚拟现实中的危机管理练习
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00009
A. Evain, Aurélie Congès, F. Bénaben
{"title":"Management of crisis exercises in Virtual Reality","authors":"A. Evain, Aurélie Congès, F. Bénaben","doi":"10.1109/VRW52623.2021.00009","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00009","url":null,"abstract":"When we consider the question of crisis management, training and practising exercises are regularly requested to be ready for any possible crisis. Unfortunately, these exercises come with many disadvantages, especially the cost, the complexity of implementation, the lack of replicability, and agility. The project aims to create customizable Virtual Reality simulations in existing environments. In this article, we detail our approach dedicated to using VR for a fire in a University Research Lab involving a game master managing the scenario, five people, interacting and acting conjunctly within this environment, and several coordinators the rescue process.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"3 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":"121155203","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: 2
Subtle Gaze Guidance for 360° Content by Gradual Brightness Modulation and Termination of Modulation by Gaze Approaching 通过逐渐亮度调制和通过凝视接近终止调制的360°内容的微妙凝视引导
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00142
Masatoshi Yokomi, N. Isoyama, Nobuchika Sakata, K. Kiyokawa
{"title":"Subtle Gaze Guidance for 360° Content by Gradual Brightness Modulation and Termination of Modulation by Gaze Approaching","authors":"Masatoshi Yokomi, N. Isoyama, Nobuchika Sakata, K. Kiyokawa","doi":"10.1109/VRW52623.2021.00142","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00142","url":null,"abstract":"On VR, users do not always see the specific contents that the creators want them to focus on. For the creators to provide users with the immersive experience they intend, it is necessary to naturally guide the user’s gaze to relevant spots in the virtual space. In this paper, we propose a subtle gaze guidance method for 360° content combining two techniques; gradual brightness modulation and termination of modulation by gaze approaching the guidance area. The experimental results show that our method significantly contributes to a more natural and less disturbing viewing experience while maintaining relatively high guidance performance.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"75 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":"129217598","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
Investigating motor skill training and user arousal levels in VR : Pilot Study and Observations 调查VR中的运动技能训练和用户觉醒水平:试点研究和观察
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00195
Unnikrishnan Radhakrishnan, Alin Blindu, Francesco Chinello, Konstantinos Koumaditis
{"title":"Investigating motor skill training and user arousal levels in VR : Pilot Study and Observations","authors":"Unnikrishnan Radhakrishnan, Alin Blindu, Francesco Chinello, Konstantinos Koumaditis","doi":"10.1109/VRW52623.2021.00195","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00195","url":null,"abstract":"Virtual Reality (VR) for skill training is seeing increasing interest from academia and industry thanks to the highly immersive and realistic training opportunities they offer. Of the many factors affecting the effectiveness of training in VR, the arousal levels of the users merit a closer examination. Though subjective methods of measuring arousal exist in VR literature, there is potential in using cost-effective sensors to directly measure these from bio-signals generated by the nervous system. We introduce the design of preliminary observations from a pilot study exploring user’s arousal levels and performance while executing a series of fine motor skill tasks (buzzwire tracing). Future directions of the work are also discussed.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"276 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":"129351288","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
COVIZ: Visualization of Effects of COVID-19 on New York City Through Socially Impactful Virtual Reality COVIZ:通过具有社会影响力的虚拟现实可视化COVID-19对纽约市的影响
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00234
Eric Goetschel, J.Joshua gnana sekaran, Weihang Ren, Ming-yun He, Nnenne Ogbonnaya, Michael Nkereuwem, Irene Mapfunde, C. Martin, Courtney C Cogburn, Steven K. Feiner
{"title":"COVIZ: Visualization of Effects of COVID-19 on New York City Through Socially Impactful Virtual Reality","authors":"Eric Goetschel, J.Joshua gnana sekaran, Weihang Ren, Ming-yun He, Nnenne Ogbonnaya, Michael Nkereuwem, Irene Mapfunde, C. Martin, Courtney C Cogburn, Steven K. Feiner","doi":"10.1109/VRW52623.2021.00234","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00234","url":null,"abstract":"This work is the product of a collaboration between students studying computer science and social work to visualize the impacts and effects of COVID-19 in New York City in a virtual environment (VE). As a proof of concept, the team chose two datasets from NYC Open Data; COVID-19 infection cases and rates per zip code and vehicular traffic rates within the five boroughs of New York City. To foster unexplored insights into the relationship between these data, we developed a virtual reality application that provides a stronger sense of embodiment and ownership of urban visualization analysis when manipulating 3D virtual maps for comparison in a VE.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"36 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":"129037491","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
Evidence for a Relationship Between Self-Avatar Fixations and Perceived Avatar Similarity within Low-Cost Virtual Reality Embodiment 低成本虚拟现实体现中自我头像固定与感知头像相似性关系的证据
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) Pub Date : 2021-03-01 DOI: 10.1109/VRW52623.2021.00031
Claudia Krogmeier, Christos Mousas
{"title":"Evidence for a Relationship Between Self-Avatar Fixations and Perceived Avatar Similarity within Low-Cost Virtual Reality Embodiment","authors":"Claudia Krogmeier, Christos Mousas","doi":"10.1109/VRW52623.2021.00031","DOIUrl":"https://doi.org/10.1109/VRW52623.2021.00031","url":null,"abstract":"In this study, we investigate potential relationships between avatar appearance and viewpoint within the context of low-cost motion tracking using Body and Mirror factors. Six experimental conditions were developed that combined Body and Mirror factors. In this between-groups design, participants were able to control their self-avatar by using HTC Vive controllers and trackers. Our results suggest a relationship between perceived similarity with the selfavatar and looking at the self-avatar.","PeriodicalId":256204,"journal":{"name":"2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)","volume":"32 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":"114164585","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: 3
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信