A comparative study of user dependent and independent accelerometer-based gesture recognition algorithms

A Hamdy Ali, A Atia, M Sami - … Conference, DAPI 2014, Held as Part of …, 2014 - Springer
Distributed, Ambient, and Pervasive Interactions: Second International …, 2014Springer
In this paper, we introduce an evaluation of accelerometer-based gesture recognition
algorithms in user dependent and independent cases. Gesture recognition has many
algorithms and this evaluation includes Hidden Markov Models, Support Vector Machine, K-
nearest neighbor, Artificial Neural Net-work and Dynamic Time Warping. Recognition results
are based on acceleration data collected from 12 users. We evaluated the algorithms based
on the recognition accuracy related to different number of gestures from two datasets …
Abstract
In this paper, we introduce an evaluation of accelerometer-based gesture recognition algorithms in user dependent and independent cases. Gesture recognition has many algorithms and this evaluation includes Hidden Markov Models, Support Vector Machine, K-nearest neighbor, Artificial Neural Net-work and Dynamic Time Warping. Recognition results are based on acceleration data collected from 12 users. We evaluated the algorithms based on the recognition accuracy related to different number of gestures from two datasets. Evaluation results show that the best accuracy for 8 and 18 gestures is achieved with dynamic time warping and K-nearest neighbor algorithms.
Springer
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