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THLight Co. Ltd.
THLight Co. Ltd.
Connect Everything To the mobile.
T / +886 2 2626 2670
W / www.THLight.com
A / 8F., No.99, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City 100, Taiwan (R.O.C.)
盲人輔具演進
THLight Co. Ltd.
1921年2010年
經過近一世紀,盲人輔具仍然沒有進步
盲人的困境
THLight Co. Ltd.
1. 目的地不清楚
2. 無參考點
3. 無方向感
導盲犬
THLight Co. Ltd.
• 成本非常高 – 30,000 USD
• 僅提供避障及警示功能
• 導盲犬無法告知視障者目的地的方向
• 學習時間長
• 數量有限
城市信標 - 盲人導引系統
THLight Co. Ltd.
太和光解決方案
城市信標 - 盲人導引系統
THLight Co. Ltd.
• 智慧型手機結合信標
• 每一個路口設置一個信標
• 配合GPS,手機接收到信標信號得知位置及方向
• 提供語音輸入及語音導航功能
計畫需求-第一期
THLight Co. Ltd.
計畫範圍 台北市某條道路
信標 6支
盲人APP-測試版 iOS & Android 共兩支
預算估計 250萬
計畫目標
THLight Co. Ltd.
例:從太和光到台大醫院捷運站, 我們依序放6個信標. 盲人可以經由本程式指示,
從信標1依序走到6到達目的地. 如果偏離路徑, 則會以聲音或震動連續提示.
城市信標 - 盲人導引系統
THLight Co. Ltd.
技術
Text to speech
THLight Co. Ltd.
• 文字敘述轉換為語音輸出
• 協助視障者在無法看到畫面及文字的方式導引視障
者安全到達目的地
User Experience
THLight Co. Ltd.
• 視障者操作以及感知手機資訊的方式與一般人完全
不同
• 太和光具有視障者有聲書研發的完整經驗
• 實際測試完成視障者導航之經驗
 紅色:無導盲杖 藍色:有導盲杖
 Y軸:行走15公尺 X軸:偏差量
無導盲杖1影片連結
無導盲杖2影片連結
有導盲杖1影片連結
有導盲杖2影片連結
 紅色:無導盲杖 藍色:有導盲杖
 Y軸:行走15公尺 X軸:偏差量
無
無
有
有
無導盲杖1影片連結
無導盲杖2影片連結
有導盲杖1影片連結
有導盲杖2影片連結
 紅色:無導盲杖 藍色:有導盲杖
 Y軸:行走15公尺 X軸:偏差量
 持杖歪協會影響路徑
無導盲杖1影片連結
無導盲杖2影片連結
有導盲杖1影片連結
有導盲杖2影片連結
 紅色:無導盲杖 藍色:有導盲杖
 Y軸:行走15公尺 X軸:偏差量
 修正持杖法後,軌跡明顯修正
無導盲杖1影片連結
無導盲杖2影片連結
有導盲杖1影片連結
有導盲杖2影片連結
 紅色:無導盲杖 藍色:有導盲杖
 Y軸:行走15公尺 X軸:偏差量
無導盲杖1影片連結
無導盲杖2影片連結
有導盲杖1影片連結
有導盲杖2影片連結
 紅色:無導盲杖 藍色:有導盲杖
 Y軸:行走15公尺 X軸:偏差量
 受測者能很快修正路徑
Test Method
http://youtu.be/C33Un8hLiDQ
http://youtu.be/0i4hadFIcLU
http://youtu.be/KXPNSk_OAQY
http://youtu.be/dFNT4izQMnE
Y軸:1公尺一格
X軸:60公分一格
紅線:盲人軌跡
其他:有輔助裝置的軌跡
範例:下圖藍色線條代表
使用者在左右三格,也就是
180公分的空間內完成
Y軸:1公尺一格
X軸:60公分一格
紅線:盲人軌跡
Y軸:1公尺一格
X軸:60公分一格
紅線:盲人軌跡
Y軸:1公尺一格
X軸:60公分一格
紅線:盲人軌跡
室內 / 精準導引
THLight Co. Ltd.
• GPS 無法提供『不在GOOGLE MAP上的資訊(如
這裡是台北火車站三號門)』
• GPS在十字路口,無法提供盲人精確的資訊
• GPS在公車站牌林立處,無法提供精準資訊
• GPS在室內,沒有資訊
• 室內信標解決方案
技術評估
THLight Co. Ltd.
打開APP
自動語音提示現在位置
APP語音詢問目的地
視障者語音輸入目的地
導航
Text to speech
User experience
語音辨識
盲人GPS導航-方向導航
Sensory motor-用何種方式告知
盲人偏差
室內導航
信標導引測試
THLight Co. Ltd.
無導引 有導引
心理地圖
THLight Co. Ltd.
城市信標-站牌結合LBS資訊系統
THLight Co. Ltd.
傳統公車資訊系統
THLight Co. Ltd.
由Server-Client-User 組成
需建構至少三段服務網路
系統需客製化
太和光信標解決方案
THLight Co. Ltd.
由智慧型手機與雲端完成通訊
不需額外通訊網路
不需額外裝置
不需客製化
計畫需求-第一期
THLight Co. Ltd.
計畫範圍 台北市某街區
信標 5支
盲人APP-測試版 iOS & Android 共兩支
預算估計 約400萬
計畫目標
THLight Co. Ltd.
• 於台北市某街區設立5個站牌信標
• 提供站牌導引、公車到站資訊及LBS資訊服務
技術評估
THLight Co. Ltd.
• 信標可以提供本身ID, 經緯度給手機APP
• 手機APP結合GPS資訊告知使用者站牌位置
• 手機APP僅提供該信標點位所提供的LBS資訊 (包含
周遭店家、公車資訊等)
• 手機APP提供使用者公車等待時間等資訊
• 伺服器整合即時公車位置及LBS資訊
時程評估
THLight Co. Ltd.
• [硬體] 信標硬體開發及系統限制評估 - 2個月
• [硬體] 公車信標接收及發送訊息系統 – 3個月
• [設計] UI與流程設計 - 1個月
• [App] 信標整合開發(Pairing, 取得信標資料, 與信標距離) – 1.5個
月
• [App] 本身位置與方位的路徑偵測 – 1個月
• [App] 整合公車資訊 – 3個月
• [App] 整合UI, debug – 1.5個月
• 共約6個月
THLight Co. Ltd.
Thank you for your attention.
You are always the most welcome to contact us.
T / +886 2 2626 2670
W / www.THLight.com
A / 8F., No.99, Sec. 1, Chongqing S. Rd., Zhongzheng Dist., Taipei City 100, Taiwan (R.O.C.)

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盲人 2010 年投影片