Analyzing Midair Object Pointing Mappings for Smart Display Input
2021 ◽
Vol 5
(ISS)
◽
pp. 1-18
Keyword(s):
Smart Tv
◽
One common task when controlling smart displays is the manipulation of menu items. Given current examples of smart displays that support distant bare hand control, in this paper we explore menu item selection tasks with three different mappings of barehand movement to target selection. Through a series of experiments, we demonstrate that Positional mapping is faster than other mappings when the target is visible but requires many clutches in large targeting spaces. Rate-based mapping is, in contrast, preferred by participants due to its perceived lower effort, despite being slightly harder to learn initially. Tradeoffs in the design of target selection in smart tv displays are discussed.
2000 ◽
Vol 44
(2)
◽
pp. 361-361
1997 ◽
Vol 41
(1)
◽
pp. 315-319
◽
Keyword(s):
2016 ◽
Vol 60
(1)
◽
pp. 815-819
2018 ◽
Vol 28
(05)
◽
pp. 643-661
Keyword(s):
2021 ◽
Vol 9
(3)
◽
pp. 1879-1900
Keyword(s):