Title :
Evaluating Effect of Concreteness in Instructions for Gesture Recognition
Author :
Murao, Kazuya ; Terada, Tsutomu
Author_Institution :
Grad. Sch. of Eng., Kobe Univ., Kobe, Japan
Abstract :
Gesture input has an advantage of rich expressive power over conventional input devices, but it is difficult to share the gesture trajectory with other people through writing or verbally. We obtained acceleration data for 10 kinds of gestures instructed through text, figures, and movies, totaling 44 patterns from 13 test subjects, for a total of 2630 data samples. We then examined the differences in the gestures.
Keywords :
gesture recognition; concreteness effect evaluation; gesture input; gesture recognition; Accuracy; Concrete; Gesture recognition; Heuristic algorithms; Measurement uncertainty; Motion pictures; Text recognition; Concreteness; Gesture recognition; Instructions;
Conference_Titel :
Wearable Computers (ISWC), 2011 15th Annual International Symposium on
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-4577-0774-2
DOI :
10.1109/ISWC.2011.22
