盲人手机输入方案的交互设计和评估

Interaction design and evaluation for input mode of blind mobile phone

以交互设计模式对盲人手机界面的输入方式进行了研究,按照交互设计流程对盲人手机进行需求分析,提出了盲人手机输入方式的两个候选方案,并利用非语音声音表示数据的听觉显示技术在Windows图形界面上建立了原型。利用原型以迭代方式对方案进行了两轮评估和改进,展望了候选方案的研究前景。

The input methods of the blind mobile phone are researched in interaction design mode. According to the interaction design criterion, the user＇s need is analysed, and two input modes are brought forward; Then prototypes are made up for the modes on Windows graphic interface by using aural display technology; The improvements are made iteratively by evaluating and comparing the prototypes; At last the expectation of blind mobile phone＇s researching is made.