2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)最新文献

Validating Virtual Reality as an Effective Training Medium in the Security Domain 验证虚拟现实作为安全领域有效的培训媒介

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-08-15 DOI: 10.1109/VR.2019.8798371

J. Saunders, Steffi Davey, P. Bayerl, P. Lohrmann

引用次数: 16

[DC] Designing VR for Teamwork: The Influence of HMD VR Communication Capabilities on Teamwork Competencies [DC]基于团队合作的VR设计:HMD VR沟通能力对团队合作能力的影响

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-08-15 DOI: 10.1109/VR.2019.8798147

Beata-Noemi Balint

引用次数: 1

Collaborative and Competitive Futures for Virtual Reality Music and Sound 虚拟现实音乐和声音的合作和竞争未来

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8798166

Rob Hamilton

引用次数: 9

Virtual Reality Wound Care Training for Clinical Nursing Education: An Initial User Study 临床护理教育中的虚拟现实伤口护理培训:初步用户研究

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8797741

K. Choi

引用次数: 11

A Hybrid RTK GNSS and SLAM Outdoor Augmented Reality System RTK GNSS和SLAM混合户外增强现实系统

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8798315

Frank Ling, Carmine Elvezio, J. Bullock, Steve Henderson, Steven K. Feiner

引用次数: 8

Position Paper: Factors of Perceived Tactile Cue Dominance when Interacting with Moving Virtual Objects 立场文件:感知触觉线索优势的因素，当与移动的虚拟物体互动

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8797991

Rajiv Khadka, Amy Banic

{"title":"Position Paper: Factors of Perceived Tactile Cue Dominance when Interacting with Moving Virtual Objects","authors":"Rajiv Khadka, Amy Banic","doi":"10.1109/VR.2019.8797991","DOIUrl":"https://doi.org/10.1109/VR.2019.8797991","url":null,"abstract":"Prior work has shown that visual cues are more dominant than tactile cues for static objects. When texture and material properties are added, the reverse is true. However, it is not well understood which cues play a role in perceiving these textures when objects are moving. In this paper, we present an evaluation investigating speed and angular direction mismatch between visual and tactile information while objects are moving. Our results show that when objects are stationary or moving slowly, the sense of touch dominates visual cues; but as the speed increases, visual cues dominate tactile cues. When tactile and visual cues were not matching for moving virtual objects, visual cues were more dominant when the virtual objects moved at angles less than 30 degrees different than the tactile feedback in either direction. Therefore, potentially a 1D directional haptic device with physical texture substitutions may be able to convey sufficient realism when touching virtual objects that are moving faster than 4-8cm/s and with a difference in angular direction of 30 degrees or less. In this paper, we also present the limitations of this work and outline a research agenda for future investigation of visual and tactile cue dominance for perceiving textures of virtual objects moving in a virtual environment.","PeriodicalId":315935,"journal":{"name":"2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125419887","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

Motivation to Select Point of View in Cinematic Virtual Reality 电影虚拟现实中视点选择的动机

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8798184

A. S. Won, Tanja Aitamurto, Byungdoo Kim, Sukolsak Sakshuwong, C. Kircos, Yasamin Sadeghi

引用次数: 1

[DC] Multi-user (Social) Virtual Reality Commnunication [DC]多用户(社交)虚拟现实通信

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8797877

S. Gunkel

{"title":"[DC] Multi-user (Social) Virtual Reality Commnunication","authors":"S. Gunkel","doi":"10.1109/VR.2019.8797877","DOIUrl":"https://doi.org/10.1109/VR.2019.8797877","url":null,"abstract":"Virtual Reality (VR) applications are currently suffering several gaps to allow a full breakthrough in the consumer market. One aspect is the social isolation. Many VR experiences do not represent yourself or other users, making it lonely rather than a shared experience. VR applications that do offer a user representation mostly use artificial avatars. These applications may not be well suited for all communication use cases (e.g. at work or with your family). In this paper I present our current work, at TNO and in my PhD research, to create Social VR experiences where both the user and the environment are represented in photo-realistic quality. The aim is not only to allow users to experience VR together, but also to allow new ways of natural communication within VR, with an extended presence and immersion. My PhD research focuses on 3 aspects that are building a Social VR system: capture and processing, transmission and client composition. The main goal of my research is to move processing from the capture and orchestration into the cloud (and particularly into the edge network) to allow Social VR with a large set of users (100+) in one session and to support mobile end devices while maximizing the QoS and QoE.","PeriodicalId":315935,"journal":{"name":"2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","volume":"58 22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126811942","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

Quick Estimation of Detection Thresholds for Redirected Walking with Method of Adjustment 基于调整法的重定向行走检测阈值快速估计

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8798146

Weiya Chen, Yangliu Hu, Nicolas Ladevèze, P. Bourdot

引用次数: 3

Real-Time Rendering of Stereo-Consistent Contours 立体一致轮廓的实时渲染

2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2019-03-23 DOI: 10.1109/VR.2019.8797990

Dejing He, Rui Wang, H. Bao

{"title":"Real-Time Rendering of Stereo-Consistent Contours","authors":"Dejing He, Rui Wang, H. Bao","doi":"10.1109/VR.2019.8797990","DOIUrl":"https://doi.org/10.1109/VR.2019.8797990","url":null,"abstract":"Line drawing is an important and concise method to depict the shape of an object. Stereo line drawing, a combination of line drawing and stereo rendering, not only efficiently conveys shape but also provides users with a visual experience of a stereoscopic 3D world. Contours are the most important lines to draw. However, contours must be rendered consistently for two eyes because of their view-dependent nature; otherwise, they cause binocular rivalry and viewing discomfort. This paper proposes a novel solution to draw stereo-consistent contours in real time. First, we extend the concept of epipolar-slidability and derive a new criterion to check epipolar-slidability by the monotonicity of the trajectory of the viewpoints of contour points. Then, we design an algorithm to test the epipolar-slidability of contours by conducting an image space search rather than sampling multiple viewpoints. Results show that the proposed method has a much lower cost than that of previous works, therefore enables the real-time rendering and editing of stereo-consistent contours for users, such as changing camera viewpoints, editing object geometry, tweaking parameters to show contours with different details, etc.","PeriodicalId":315935,"journal":{"name":"2019 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126343375","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