RFID based tour-guide system with location awareness 第二組 邱青波 王朝彥
Outline Introduction Detail plan Equipments needed Related work Conclusion
Motivation
Introduction 目前的導覽方式大多是感應式導覽 將 location-awareness information 整合進現有 的導覽模式 提供更豐富的服務模式, 例如 : 最短路徑找尋、 、最佳導覽動線、迷路自救。 不需被動的尋找樓層平面圖
Detail Plan Two kinds of tags : Context-awareness Tag : 短距離感應 (about 10 cm) 提供展覽物品的詳細資訊 Location-awareness Tag: 長距離感應 (about 1~2 m) 提供使用者地理資訊
Detail Plan Tour guide
Detail Plan Location
Detail Plan Tag Distribution
Equipments needed RFID Reader RFID Tags NB or PDA
Conclusion Low cost 對於目前以 RFID 來提供導覽的系統,只 要依需要佈置 location tag ,就可以提 供許許多多的與地理有關的服務。
Related Work Indoor Localization : Infrared 、 、 Ultrasonic 、 GSM 。 Related projects in other universities 1. Geta Sandals (2005), NTU 2. Sensor-Assisted Wi-Fi Indoor Location System (2005) Tour-guide : 故宮博物館
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