Mobile devices often utilize touchscreen keyboards for text input. However, due to the lack of tactile feedback and generally small key sizes, users often produce typing errors. Ke...
Two soft keyboard layouts were evaluated for entry speed using paper mockups and hand timing. Twelve participants used a stylus to tap the well-known “quick brown fox” phrase ...
A novel text entry system designed based on the ubiquitous 12button telephone keypad and its adaptation for a soft keypad are presented. This system can be used to enter full text...
Text entry user interfaces have been a bottleneck of nontraditional computing devices. One of the promising methods is the virtual keyboard on touch screens. Various layouts have ...