Evaluation of thumbwheel text entry methods
暂无分享,去创建一个
Text entry becomes increasingly complex as devices shrink in size. This paper presents the findings of a comparison study of two thumbwheel text entry methods for mobile devices. In the first method, the character set (letters, numbers, punctuation) was implemented as a continuous loop. In the second method, characters were arranged in a two-level menu structure. Thumbwheel methods provide a viable and realistic alternative to keyboard, keypad, stylus, or voice text entry on ultra-small mobile devices.
[1] I. Scott MacKenzie,et al. KSPC (Keystrokes per Character) as a Characteristic of Text Entry Techniques , 2002, Mobile HCI.
[2] Peter Tarasewich,et al. Wireless devices for mobile commerce: user interface design and usability , 2003 .
[3] I. Scott MacKenzie. Mobile text entry using three keys , 2002, NordiCHI '02.
[4] I. Scott MacKenzie,et al. Text Entry for Mobile Computing: Models and Methods,Theory and Practice , 2002, Hum. Comput. Interact..