Indoor Orientation tracking method using ubiTrack

• Item type: SIG Technical Reports(1)
• 公開日: 2005-06-10
• タイトル: Indoor Orientation tracking method using ubiTrack
• タイトル / 言語: en
• タイトル: Indoor Orientation tracking method using ubiTrack
• 言語: eng
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_18gh
• 資源タイプ: technical report
• 著者所属: GIST U-VR Lab.
• 著者所属: GIST U-VR Lab.
• 著者所属(英): en
• 著者所属(英): GIST U-VR Lab.
• 著者所属(英): en
• 著者所属(英): GIST U-VR Lab.
• 著者名: Woojin, Jung; Woontack, Woo
• 著者名(英): Woojin, Jung; Woontack, Woo
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: In this paper we propose the indoor orientation tracking method using ubiTrack. In ubiquitous computing environment location is one of the important contexts which are used context-aware service. Necessity of orientation tracking is considered as well as location tracking in order to provide the more intelligent services. To know orientation of a user or device we attach two infrared receiver modules in ubiTrack receiver. Two IR receiver modules attached in the ubiTrack receiver track location of themselves and they can track their orientation from their location information in order to know the location and orientation of a user and device. Two IR receiver modules provide the user with information of the each location and orientation and size of a user and device from the each location information. The ubiTrack receiver attached on the device broadcasts location information on a device to the environment. Thus the proposed method can provide the user with the location and orientation from the condition that user`s privacy problem is guaranteed. Experimental results show that it has an error within 15 degrees when tracks orientation of a device in home environment. The proposed method can be applied to many LBS gearing the context-aware services in ubiquitous computing environment.
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: In this paper,we propose the indoor orientation tracking method using ubiTrack. In ubiquitous computing environment location is one of the important contexts which are used context-aware service. Necessity of orientation tracking is considered as well as location tracking in order to provide the more intelligent services. To know orientation of a user or device,we attach two infrared receiver modules in ubiTrack receiver. Two IR receiver modules attached in the ubiTrack receiver track location of themselves and they can track their orientation from their location information in order to know the location and orientation of a user and device. Two IR receiver modules provide the user with information of the each location and orientation and size of a user and device from the each location information. The ubiTrack receiver attached on the device broadcasts location information on a device to the environment. Thus,the proposed method can provide the user with the location and orientation from the condition that user`s privacy problem is guaranteed. Experimental results show that it has an error within 15 degrees when tracks orientation of a device in home environment. The proposed method can be applied to many LBS gearing the context-aware services in ubiquitous computing environment.
• 書誌レコードID / 収録物識別子タイプ: NCID
• 書誌レコードID / 収録物識別子: AA11838947
• 書誌情報: 情報処理学会研究報告ユビキタスコンピューティングシステム（UBI）; 巻 2005, 号 60(2005-UBI-008), p. 485-489, 発行日 2005-06-10
• Notice: SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc.
• 出版者 / 言語: ja
• 出版者: 情報処理学会