49 search results - page 3 / 10 » Acquiring and pointing: an empirical study of pen-tilt-based... |
CHI
2003
ACM
14 years 6 months ago
2003
ACM
We investigate bivariate pointing in light of the recent progress in the modeling of univariate pointing. Unlike previous studies, we focus on the effect of target shape (width an...
VRST
2009
ACM
14 years 23 days ago
2009
ACM
The act of pointing to graphical elements is one of the fundamental tasks in Human-Computer Interaction. In this paper we analyze visual feedback techniques for accurate pointing ...
CHI
2011
ACM
12 years 9 months ago
2011
ACM
Fitts’ law (1954) characterizes pointing speed-accuracy performance as throughput, whose invariance to target distances (A) and sizes (W) is known. However, it is unknown whethe...
AAAI
2008
13 years 8 months ago
2008
We consider the problems of sequential prediction and change detection that arise often in interactive applications: A semi-automatic predictor is applied to a time-series and is ...
ICALT
2006
IEEE
14 years 9 days ago
2006
IEEE
Graphical dialogue -the collaborative construction and modification of drawings- forms an integrated part of many human interactions e.g., the construction of sketch maps, archite...