Proceedings of the 2014 Virtual Reality International Conference最新文献

Multi-sensor data fusion for hand tracking using Kinect and Leap Motion 基于Kinect和Leap Motion的手部跟踪多传感器数据融合

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620710

B. Penelle, O. Debeir

{"title":"Multi-sensor data fusion for hand tracking using Kinect and Leap Motion","authors":"B. Penelle, O. Debeir","doi":"10.1145/2617841.2620710","DOIUrl":"https://doi.org/10.1145/2617841.2620710","url":null,"abstract":"Often presented as competing products on the market of low cost 3D sensors, the Kinect™ and the Leap Motion™ (LM) can actually be complementary in some scenario. We promote, in this paper, the fusion of data acquired by both LM and Kinect sensors to improve hand tracking performances. The sensor fusion is applied to an existing augmented reality system targeting the treatment of phantom limb pain (PLP) in upper limb amputees. With the Kinect we acquire 3D images of the patient in real-time. These images are post-processed to apply a mirror effect along the sagittal plane of the body, before being displayed back to the patient in 3D, giving him the illusion that he has two arms. The patient uses the virtual reconstructed arm to perform given tasks involving interactions with virtual objects. Thanks to the plasticity of the brain, the restored visual feedback of the missing arm allows, in some cases, to reduce the pain intensity. The Leap Motion brings to the system the ability to perform accurate motion tracking of the hand, including the fingers. By registering the position and orientation of the LM in the frame of reference of the Kinect, we make our system able to accurately detect interactions of the hand and the fingers with virtual objects, which will greatly improve the user experience. We also show that the sensor fusion nicely extends the tracking domain by supplying finger positions even when the Kinect sensor fails to acquire the depth values for the hand.","PeriodicalId":128331,"journal":{"name":"Proceedings of the 2014 Virtual Reality International Conference","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126051887","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: 22

SeCG: Serendipity enabled cyber games project SeCG: Serendipity支持的网络游戏项目

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620699

E. Gressier-Soudan, Isabelle Astic, S. Natkin, J. Murray, Minyoung Kim, C. Talcott, P. Gautier

引用次数: 1

Technologie animiste et robotique: Nymphaea Alba Ballet 万物有灵论和机器人技术:睡莲阿尔巴芭蕾舞团

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620706

P. Weber, J. Delsaux, Owen Appadoo

引用次数: 0

Sharing 3D object with multiple clients via networks using vision-based 3D object tracking 使用基于视觉的3D对象跟踪，通过网络与多个客户端共享3D对象

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620723

Y. Shinozuka, H. Saito

引用次数: 3

Integrating virtual agents in BCI neurofeedback systems 脑机接口神经反馈系统中虚拟代理的集成

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620713

M. Cavazza, Fred Charles, Stephen W. Gilroy, J. Porteous, Gabor Aranyi, G. Raz, Nimrod Jakob Keynan, Avihay Cohen, Gilan Jackont, Y. Jacob, E. Soreq, Ilana Klovatch, T. Hendler

引用次数: 13

Virtual reality applications in forensic psychiatry 虚拟现实在法医精神病学中的应用

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620692

M. Benbouriche, K. Nolet, D. Trottier, P. Renaud

引用次数: 32

Virtual reality tools for the west digital conservatory of archaeological heritage 虚拟现实工具为西部数字考古遗产温室

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2617845

Jean-Baptiste Barreau, R. Gaugne, Y. Bernard, Gaétan Le Cloirec, V. Gouranton

引用次数: 31

Digital creation: a state of the arts 数字创作:一种艺术状态

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620704

Pierre Berger

引用次数: 0

FamiLinkTV: expanding the social value of the living room with multiplex imaging technology FamiLinkTV:以多路影像技术拓展客厅的社交价值

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620727

Hisataka Suzuki, Yannick Littfass, Rex Hsieh, Hiroki Taguchi, Wataru Fujimura, Yukua Koide, Akihiko Shirai

{"title":"FamiLinkTV: expanding the social value of the living room with multiplex imaging technology","authors":"Hisataka Suzuki, Yannick Littfass, Rex Hsieh, Hiroki Taguchi, Wataru Fujimura, Yukua Koide, Akihiko Shirai","doi":"10.1145/2617841.2620727","DOIUrl":"https://doi.org/10.1145/2617841.2620727","url":null,"abstract":"In this paper, we will be introducing a technological solution enabling the use of multiplex imaging technique on the living room television screen. FamiLinkTV allows all the family members to enjoy an experience that goes far beyond the simple screen sharing together: instead of having different family members watching their own contents in their own rooms, or on separate time slots, FamiLinkTV aims to get people to sit on the same couch at the same time. The sharing of physical space will allow family bonding to take place by acting as a catalyst for social interaction. In order to involve more developers and artists in the search for innovative interaction-enhancing content, we opened the field for content creators by proposing a Unity3D plug-in that enables multiplex imaging on 3D flat panels. Current development allows contents such as games, movies and camera feeds to be displayed on the screen, and be seen independently in real-time, either on the naked eye (main content) or through cheap polarizing glasses (hidden content). The implementation of image hiding is likely to have a great impact on the current multiplex technologies.","PeriodicalId":128331,"journal":{"name":"Proceedings of the 2014 Virtual Reality International Conference","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121631003","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 the main characteristics of 3D real time tele-immersive environments through the example of a computer augmented golf platform 以计算机增强高尔夫平台为例，研究三维实时远程沉浸式环境的主要特点

Proceedings of the 2014 Virtual Reality International Conference Pub Date : 2014-04-09 DOI: 10.1145/2617841.2620720

Benjamin Poussard, G. Loup, O. Christmann, Remy Eynard, M. Pallot, S. Richir, Franck Hernoux, E. Loup-Escande

引用次数: 6