Gesture Keyboard - User centered design of a unique input device for Indic Scripts♦ Ashish Kris
Bottom Strip Size Plot3012340 5 10 15 20 25Participantssize in mms sizes in mms90th percentile data Figure 9: Graphs showing cluster data for handwri
5 Conclusions This keyboard has been accepted quite well with the novice users who have never used Devnagari keyboard before. In our small sessions
Gesture Keyboard - User centered design of a unique input device for Indic Scripts Ashish Krishna1, Rahul Ajmera1 Human Factors International 4th Fl
Figure 1: typical computer setup with a gesture keyboard 2.1 Need for a Devnagari input device Computer usage in India is almost entirely in Engl
Figure 2: Inscript keyboard (with multiple characters on a single key) Commercially the demand for Devnagari input has been patched by the Inscript k
3.2 Spatial mapping of gestures In order to limit the technological complexity of recognition and thereby trying to reduce instances of errors, we
3.5 Deleting using the GKB The Devnagari script is very differently from roman scripts because of the conjuncts it forms when Consonant-Consonant-Vo
4.1 User study 4.1.1 Objective The objective of this exploration was to find the average size users take to write consonants and modifiers (matr
Figure 6: Pens used for study (middle one is the stylus) 4.1.4.3 Hindi corpus used: The Hindi paragraph used for this user study was taken from the
Bottom strip. Since, the dataset was very distributed, we adhered to the 90th percentile data so that almost all of the population could be accommodat
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