Paper Info
Title
Square: 3x3 keypad mapped to geometric elements of a square
Abstract
We introduce Square, a text entry device in the form of a small square button. Conceptually, it is equivalent to a 3times3 keypad since the nine geometric elements of a square - four vertices, four edges, and a face - play the part of the nine keys of a 3times3 keypad. Being small and simple, Square can allow more freedom to the design of a mobile device. In addition, it is better for blind typing than a keypad due to the distinct tactile properties of the different elements of a square button.
Year
DOI
Venue
2008
10.1109/TCE.2008.4637617
IEEE Transactions on Consumer Electronics
Keywords
DocType
Volume
keyboards,input device,mobile device,small square button,different element,keypad,square,square button,bimanual input,information interface,geometric elements,text entry,tactile properties,haptic interfaces,3x3 keypad mapped,blind typing,geometric element,distinct tactile property,text entry device
Journal
54
Issue
ISSN
Citations 
3
0098-3063
2
PageRank 
References 
Authors
0.40
11
2
Name
Order
Citations
PageRank
Youngwoo Yoon1236.15
Geehyuk Lee255064.40