A $3 gesture recognizer: simple gesture recognition for devices equipped with 3D acceleration sensors
作者： Sven Kratz , Michael Rohs
关键词: Computer science 、 Trigonometry 、 Training set 、 Input device 、 Rapid prototyping 、 Speech recognition 、 Computer vision 、 Artificial intelligence 、 Gesture 、 User interface 、 Classifier (UML) 、 Gesture recognition
摘要: We present the $3 Gesture Recognizer, a simple but robust gesture recognition system for input devices featuring 3D acceleration sensors. The algorithm is designed to be implemented quickly in prototyping environments, intended device-independent and does not require any special toolkits or frameworks. It relies solely on trigonometric geometric calculations. A user evaluation of our resulted correct rate 80%, when using set 10 unique gestures classification. Our method requires significantly less training data than other recognizers thus suited deployed deliver results rapidly.
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kratz.tk 参考文章(6)
Louis Kratz, Matthew Smith, Frank J. Lee, Wiizards Proceedings of the 2007 conference on Future Play - Future Play '07. pp. 209- 212 ,(2007) , 10.1145/1328202.1328241
Sanna Kallio, Juha Kela, Jani Mäntyjärvi, Johan Plomp, Visualization of hand gestures for pervasive computing environments Proceedings of the working conference on Advanced visual interfaces - AVI '06. pp. 480- 483 ,(2006) , 10.1145/1133265.1133363
Juha Kela, Panu Korpipää, Jani Mäntyjärvi, Sanna Kallio, Giuseppe Savino, Luca Jozzo, Sergio Di Marca, Accelerometer-based gesture control for a design environment ubiquitous computing. ,vol. 10, pp. 285- 299 ,(2006) , 10.1007/S00779-005-0033-8
Jacob O. Wobbrock, Andrew D. Wilson, Yang Li, Gestures without libraries, toolkits or training: a $1 recognizer for user interface prototypes Proceedings of the 20th annual ACM symposium on User interface software and technology - UIST '07. pp. 159- 168 ,(2007) , 10.1145/1294211.1294238
L.R. Rabiner, A tutorial on hidden Markov models and selected applications in speech recognition Proceedings of the IEEE. ,vol. 77, pp. 267- 296 ,(1989) , 10.1109/5.18626
Thomas Schlömer, Benjamin Poppinga, Niels Henze, Susanne Boll, Gesture recognition with a Wii controller Proceedings of the 2nd international conference on Tangible and embedded interaction - TEI '08. pp. 11- 14 ,(2008) , 10.1145/1347390.1347395