Proceedings of the 2022 International Conference on Advanced Visual Interfaces最新文献

筛选

英文中文

OmniLantern: Design and Implementations of a Portable and Coaxial Omnidirectional Projector-Camera System 全向投影仪:便携式同轴全向投影仪-摄像机系统的设计与实现

Proceedings of the 2022 International Conference on Advanced Visual Interfaces Pub Date : 2022-06-06 DOI: 10.1145/3531073.3531126

Ruopeng Xu, Toshiki Sato, Shio Miyafuji, H. Koike

{"title":"OmniLantern: Design and Implementations of a Portable and Coaxial Omnidirectional Projector-Camera System","authors":"Ruopeng Xu, Toshiki Sato, Shio Miyafuji, H. Koike","doi":"10.1145/3531073.3531126","DOIUrl":"https://doi.org/10.1145/3531073.3531126","url":null,"abstract":"Projector-camera (ProCam) systems have been widely used to develop the interactive spatial augmented reality (SAR) environment. However, since the projection angle of the existing ProCams is narrow, it is necessary to deploy multiple ProCams to make an omnidirectional SAR environment. These ProCams need to be calibrated and cannot be moved after calibration. To solve this limitation, we introduce OmniProCam, which is a portable coaxial ProCam combining with an ultra-fisheye lens. The ultra-fisheye lens enables omnidirectional projection and interaction, and the coaxial ProCam enables calibration-free. In order to prove the availability of the OmniProcam system, we develop a prototype named OmniLantern, a portable and omnidirectional device in the shape of Lantern. In this paper, we describe the implementation details of the OmniLantern prototype that bases on the retroreflective markers, distortion correction, gesture recognition, and touch detection. We also introduce some applications which show the advantages of OmniLantern. Finally, we summarize the issue of the OmniLantern and the future potential of the OmniProCam system.","PeriodicalId":412533,"journal":{"name":"Proceedings of the 2022 International Conference on Advanced Visual Interfaces","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125260542","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 Comparative Study on Single-handed Keyboards on Large-screen Mobile Devices 大屏幕移动设备单手键盘的对比研究

Proceedings of the 2022 International Conference on Advanced Visual Interfaces Pub Date : 2021-07-07 DOI: 10.1145/3531073.3531075

Kunpeng Zhang, Zhigang Deng

引用次数: 0

Proceedings of the 2022 International Conference on Advanced Visual Interfaces 2022年高级视觉界面国际会议论文集

Proceedings of the 2022 International Conference on Advanced Visual Interfaces Pub Date : 1900-01-01 DOI: 10.1145/3531073

引用次数: 0

首页上一页