- 學位論文
具有多重互動界面的認知障礙者室內導航系統
Multi-modal Interactive User Interface and Automatic Indoor Navigation System for People with Cognitive Impairments
摘要
認知功能是係指注意力、記憶力、問題解決能力及時間及空間的定向感，一般而言，腦部經由處理、儲存、提取與操作運用外界資訊能力而形成認知功能，當此流程的某一環節發生障礙時，即會導致注意力、記憶力、問題解決能力及時間與空間的定向感，出現單一或合併多項障礙，此稱為認知障礙，認知障礙者外出會因為認知功能的障礙，導致其不知該如何行走方能抵達目的地，因此認知障礙者時常被認定為無法獨自行動的人，可能需要有專人陪伴同才可能減少迷失的情況。配合使用者的需求性，導航介面必須符合人性化的要求，方便地切換操作模式，搭配需求設置不同的行進模式，如速度更快距離更短，或考慮環境安全避開危險與陰暗的路段，透過語音指導和箭頭指示提供實境導航圖片，經由圖片的輔助路徑說明可以更容易了解，直覺簡單易操作的介面，使用者可輕易地操作並得知實境導航系統的路徑提醒，使用在決策點提供指示標誌和語音指引的方式，逐步告知該如何抵達目的地，以多功能PDA 做為輔具，建構出更輕巧容易攜帶、總價更低廉、更容易實現與維護的科技輔具。
並列摘要
Technology device comes from Human concern which promoting and providing the quality of life for the disable and the aging society. The assistance of modern technology it is not only be replaced by laborer, but also providing dignity of the disable and the elder to become self- sufficient. Therefore, the technology device not only provide convenience but also assist the disable. Technology products is able to assist people with cognition disable. Modern technologies such as computers, Internet, mobile phones, and PDAs save times for office workers and simplify their daily tasks. However, for the physically and mentally disables, these technology products-termed "assistive devices"-are not just valuable, but may be their only medium to communicate with the outside world. Considering the requirement for cognition disable, the design of navigation interface have to conform with user-friendly, easy operation accessibility in mode exchanging, as well as having easy personal setup process, such as faster velocity, shorter distance or to have better consideration in security condition, and to keep away from danger and dark street, it will progressively telling you how to arrive the destination through its voicing system and its arrow sign, if you missed last voice, you can repeat the voice again and again .In the indoor space, cognition disables can be assisted by the real-simulation navigation system which can be used instead of finding their own way by themselves, and to help them to find the shortest and most appropriate path to their destination. Respect life and to believe that the cognition disable has the same right to pursuit happiness as average people. By realizing this idea requires more than just patience and compassion. Through the performance of this research, the expectation can apply the latest information for communication science and technology, constructing a humanization smart environments.