2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)最新文献

Spatial Asynchronous Visuo-Tactile Stimuli Influence Ownership of Virtual Wings 空间异步视触觉刺激对虚拟翅膀所有权的影响

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-10-24 DOI: 10.1109/VR.2018.8446569

Anastassia Andreasen, N. C. Nilsson, S. Serafin

引用次数: 2

Light Projection-Induced Illusion for Controlling Object Color 控制物体颜色的光投影诱导错觉

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-30 DOI: 10.1109/VR.2018.8446481

Ryo Akiyama, Goshiro Yamamoto, Toshiyuki Amano, Takafumi Taketomi, Alexander Plopski, C. Sandor, H. Kato

引用次数: 5

Transferability of Spatial Maps: Augmented Versus Virtual Reality Training 空间地图的可转移性:增强与虚拟现实训练

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-30 DOI: 10.1109/VR.2018.8447561

N. Caluya, Alexander Plopski, J. Ty, C. Sandor, Takafumi Taketomi, H. Kato

{"title":"Transferability of Spatial Maps: Augmented Versus Virtual Reality Training","authors":"N. Caluya, Alexander Plopski, J. Ty, C. Sandor, Takafumi Taketomi, H. Kato","doi":"10.1109/VR.2018.8447561","DOIUrl":"https://doi.org/10.1109/VR.2018.8447561","url":null,"abstract":"Work space simulations help trainees acquire skills necessary to perform their tasks efficiently without disrupting the workflow, forgetting important steps during a procedure, or the location of important information. This training can be conducted in Augmented and Virtual Reality (AR, VR) to enhance its effectiveness and speed. When the skills are transferred to the actual application, it is referred to as positive training transfer. However, thus far, it is unclear which training, AR or VR, achieves better results in terms of positive training transfer. We compare the effectiveness of AR and VR for spatial memory training in a control-room scenario, where users have to memorize the location of buttons and information displays in their surroundings. We conducted a within-subject study with 16 participants and evaluated the impact the training had on short-term and long-term memory. Results of our study show that VR outperformed AR when tested in the same medium after the training. In a memory transfer test conducted two days later AR outperformed VR. Our findings have implications on the design of future training scenarios and applications.","PeriodicalId":355048,"journal":{"name":"2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128593105","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: 8

A Multisensory Virtual Environment for OSH Training 面向职业安全卫生培训的多感官虚拟环境

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-30 DOI: 10.1109/VR.2018.8446431

M. Tahsiri, Glyn Lawson, C. Abdullah, T. Roper

引用次数: 4

Illusory Body Ownership Between Different Body Parts: Synchronization of Right Thumb and Right Arm 不同身体部位之间的虚幻身体所有权:右手拇指和右臂的同步

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-24 DOI: 10.1109/VR.2018.8446282

Ryota Kondo, M. Sugimoto, K. Minamizawa, M. Inami, M. Kitazaki, Yamato Tani

引用次数: 3

Rapid, Continuous Movement Between Nodes as an Accessible Virtual Reality Locomotion Technique 节点间快速、连续运动作为一种可访问的虚拟现实运动技术

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-24 DOI: 10.1109/VR.2018.8446130

M. Habgood, D. Moore, David Wilson, Sergio Alapont

{"title":"Rapid, Continuous Movement Between Nodes as an Accessible Virtual Reality Locomotion Technique","authors":"M. Habgood, D. Moore, David Wilson, Sergio Alapont","doi":"10.1109/VR.2018.8446130","DOIUrl":"https://doi.org/10.1109/VR.2018.8446130","url":null,"abstract":"The confounding effect of player locomotion on the vestibulo-ocular reflex is one of the principal causes of motion sickness in immersive virtual reality. Continuous motion is particularly problematic for stationary user configurations, and teleportation has become the prevailing approach for providing accessible locomotion. Unfortunately, teleportation can also increase disorientation and reduce a player's sense of presence within a VR environment. This paper presents an alternative locomotion technique designed to preserve accessibility while maintaining feelings of presence. This is a node-based navigation system which allows the player to move between predefined node positions using a rapid, continuous, linear motion. An evaluation was undertaken to compare this locomotion technique with commonly used, teleportation-based and continuous walking approaches. Thirty-six participants took part in a study which examined motion sickness and presence for each technique, while navigating around a virtual house using PlayStation VR. Contrary to intuition, we show that rapid movement speeds reduce players' feelings of motion sickness as compared to continuous movement at normal walking speeds.","PeriodicalId":355048,"journal":{"name":"2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130635439","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: 83

Tetrahedral Mesh Visualization in a Game Engine 游戏引擎中的四面体网格可视化

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-24 DOI: 10.1109/VR.2018.8446544

Kuocheng Wang, Kishore Adimulam, T. Kesavadas

引用次数: 1

Redirected Walking in Irregularly Shaped Physical Environments with Dynamic Obstacles 具有动态障碍的不规则形状物理环境中的再定向行走

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-24 DOI: 10.1109/VR.2018.8446563

Haiwei Chen, Samantha Chen, Evan Suma Rosenberg

引用次数: 13

Preliminary Environment Mapping for Redirected Walking 重定向行走的初步环境映射

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-24 DOI: 10.1109/VR.2018.8446262

Christian Hirt, Markus Zank, A. Kunz

{"title":"Preliminary Environment Mapping for Redirected Walking","authors":"Christian Hirt, Markus Zank, A. Kunz","doi":"10.1109/VR.2018.8446262","DOIUrl":"https://doi.org/10.1109/VR.2018.8446262","url":null,"abstract":"Redirected walking applications allow a user to explore large virtual environments in a smaller physical space by employing so-called redirection techniques. To further improve the immersion of a virtual experience, path planner algorithms were developed which choose redirection techniques based on the current position and orientation of the user. In order to ensure a reliable performance, planning algorithms depend on accurate position tracking using an external tracking system. However, the disadvantage of such a tracking method is the time-consuming preparation of the physical environment which renders the system immobile. A possible solution to eliminate this dependency is to replace the external tracking system with a state-of-the-art inside-out tracker based on the concept of Simultaneous Localization and Mapping (SLAM). In this paper, we present an approach in which we attach a commercially available SLAM device to a head-mounted display to track the head motion of a user. From sensor recordings of the device, we construct a map of the surrounding environment for future processing in an existing path planner for redirected walking.","PeriodicalId":355048,"journal":{"name":"2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122730254","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: 7

Effects of Visual Realism and Moving Detail on Cybersickness 视觉真实感和移动细节对晕机的影响

2018 IEEE Conference on Virtual Reality and 3D User Interfaces (VR) Pub Date : 2018-08-24 DOI: 10.1109/VR.2018.8446078

Matti Pouke, Arttu Tiiro, S. LaValle, T. Ojala

引用次数: 17