適性螢幕鍵盤評估系統之研發

Abstract

本研究提出一個適性化的螢幕鍵盤設定的評估流程，讓使用者經過流程的評估後得到適用的螢幕鍵盤設定。這些設定包括了：螢幕鍵盤的輸入模式、螢幕鍵盤大小、按鍵大小、按鍵間距。 本研究有一位重度肢體障礙的腦性麻痺個案參與，透過本研究提出的評估流程而得的螢幕鍵盤設定，可以提升個案的輸入正確率。 本研究提出的評估流程，具有相關的流程設定，相當地有彈性，讓使用者可以在評估時精確度與時效兼顧。 本研究中實作出的評估軟體系統可以實際產生量化的評估記錄，給與使用者與協助者如家人、治療師或相關的專家，在選擇螢幕鍵盤時有所依據。

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.