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» Modeling human performance of pen stroke gestures
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CHI
2007
ACM
14 years 5 months ago
Modeling human performance of pen stroke gestures
This paper presents a quantitative human performance model of making single-stroke pen gestures within certain error constraints in terms of production time. Computed from the pro...
Xiang Cao, Shumin Zhai
CG
2005
Springer
13 years 4 months ago
Sloppy selection: Providing an accurate interpretation of imprecise selection gestures
This paper describes on-going work in the analysis of motion dynamics in pen-based interaction. The overall goal is the creation of a model of user motion in pen gestures where co...
Edward Lank, Eric Saund
CHI
2000
ACM
13 years 9 months ago
Visual similarity of pen gestures
Pen-based user interfaces are becoming ever more popular. Gestures (i.e., marks made with a pen to invoke a command) are a valuable aspect of pen-based UIs, but they also have dra...
Allan Christian Long Jr., James A. Landay, Lawrenc...
CHI
2001
ACM
14 years 5 months ago
Model for unistroke writing time
Unistrokes are a viable form of text input in pen-based user interfaces. However, they are a very heterogeneous group of gestures the only common feature being that all are drawn ...
Poika Isokoski
CHI
2005
ACM
14 years 5 months ago
Design and analysis of delimiters for selection-action pen gesture phrases in scriboli
We present a quantitative analysis of delimiters for pen gestures. A delimiter is "something different" in the input stream that a computer can use to determine the stru...
François Guimbretière, Gonzalo Ramos...