Abstract
The increasing video resolution of handheld devices such as smartphones makes it harder for users to accurately touch a tiny item on a small touchscreen without conducting pinch-to-zoom and correction actions. To deal with this problem, an offset-free point-and-click mechanism is proposed in this paper. The touch pointer implemented in dual layers allows the user to accurately touch tiny items and perform additional actions such as scrolling, zooming, and copy-and-paste. The user study shows that the touch pointer is accurate and also eminently usable on small touchscreens.
| Original language | English |
|---|---|
| Article number | 6937310 |
| Pages (from-to) | 285-293 |
| Number of pages | 9 |
| Journal | IEEE Transactions on Consumer Electronics |
| Volume | 60 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2014 Aug 1 |
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All Science Journal Classification (ASJC) codes
- Media Technology
- Electrical and Electronic Engineering
Cite this
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Touch pointer : Rethink point-and-click for accurate indirect touch interactions on small touchscreens. / Kwon, Taekyoung; Na, Sarang; Shin, Sooyeon.
In: IEEE Transactions on Consumer Electronics, Vol. 60, No. 3, 6937310, 01.08.2014, p. 285-293.Research output: Contribution to journal › Article
TY - JOUR
T1 - Touch pointer
T2 - Rethink point-and-click for accurate indirect touch interactions on small touchscreens
AU - Kwon, Taekyoung
AU - Na, Sarang
AU - Shin, Sooyeon
PY - 2014/8/1
Y1 - 2014/8/1
N2 - The increasing video resolution of handheld devices such as smartphones makes it harder for users to accurately touch a tiny item on a small touchscreen without conducting pinch-to-zoom and correction actions. To deal with this problem, an offset-free point-and-click mechanism is proposed in this paper. The touch pointer implemented in dual layers allows the user to accurately touch tiny items and perform additional actions such as scrolling, zooming, and copy-and-paste. The user study shows that the touch pointer is accurate and also eminently usable on small touchscreens.
AB - The increasing video resolution of handheld devices such as smartphones makes it harder for users to accurately touch a tiny item on a small touchscreen without conducting pinch-to-zoom and correction actions. To deal with this problem, an offset-free point-and-click mechanism is proposed in this paper. The touch pointer implemented in dual layers allows the user to accurately touch tiny items and perform additional actions such as scrolling, zooming, and copy-and-paste. The user study shows that the touch pointer is accurate and also eminently usable on small touchscreens.
UR - http://www.scopus.com/inward/record.url?scp=84908664764&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84908664764&partnerID=8YFLogxK
U2 - 10.1109/TCE.2014.6937310
DO - 10.1109/TCE.2014.6937310
M3 - Article
VL - 60
SP - 285
EP - 293
JO - IEEE Transactions on Consumer Electronics
JF - IEEE Transactions on Consumer Electronics
SN - 0098-3063
IS - 3
M1 - 6937310
ER -