A Research on the Adaptive On-screen Keyboard Evaluation System

• Main Authors: Tsung-han Chuang, 莊宗翰
• Other Authors: Yao-ming Yeh
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/85582160411954579231

碩士 === 國立臺灣師範大學 === 資訊教育學系 === 96 === There is an adaptive evaluation process to settings of the on-screen keyboard in this research. Users will get proper settings of the on-screen keyboard via this evaluation process. These settings include the input mode of the on-screen keyboard, the size of the on-screen keyboard, and the size and interval of keys on the on-screen keyboard. There is a participant with cerebral palsy who is severe physical disabled in this research. The input correctness of input of this participant becomes higher after applying the settings via this evaluation process. There are several relative settings in this evaluation process, and these settings make this evaluation process more flexible because of keeping high accuracy and time efficiency. An evaluation software system is implemented in this research. This system can generate quantifiable evaluation records which provide the users and their families, therapists, and relative experts with basis when choosing the settings of the on-screen keyboard.