TY - GEN
T1 - A HMM-based fundamental motion synthesis approach for gesture recognition on a nintendo triaxial accelerometer
AU - Chen, Wei Cheng
AU - Lyu, Ren Yuan
PY - 2011
Y1 - 2011
N2 - In this paper, we show how to use a Nintendo Wiimote triaxial accelerometer as an input device to make a gesture recognition system based on Hidden Markov Model as the kernel recognition algorithm. We adopted a set of basic movements called "Fundamental Motions" as the synthesis units for all the other complex motions. In the preliminary study, we tried to discriminate the digits from '0' to '9'. We analyzed this task and found a set of 16 motions are appropriate to be used as HMM modeling units. By using appropriate feature extraction and HMM topology, we can achieve near 98% and 65% accuracy for discrete motions and continuous motions, respectively.
AB - In this paper, we show how to use a Nintendo Wiimote triaxial accelerometer as an input device to make a gesture recognition system based on Hidden Markov Model as the kernel recognition algorithm. We adopted a set of basic movements called "Fundamental Motions" as the synthesis units for all the other complex motions. In the preliminary study, we tried to discriminate the digits from '0' to '9'. We analyzed this task and found a set of 16 motions are appropriate to be used as HMM modeling units. By using appropriate feature extraction and HMM topology, we can achieve near 98% and 65% accuracy for discrete motions and continuous motions, respectively.
UR - http://www.scopus.com/inward/record.url?scp=84863170239&partnerID=8YFLogxK
U2 - 10.1109/ICSPCS.2011.6140869
DO - 10.1109/ICSPCS.2011.6140869
M3 - 会议稿件
AN - SCOPUS:84863170239
SN - 9781457711800
T3 - 5th International Conference on Signal Processing and Communication Systems, ICSPCS'2011 - Proceedings
BT - 5th International Conference on Signal Processing and Communication Systems, ICSPCS'2011 - Proceedings
T2 - 5th International Conference on Signal Processing and Telecommunication Systems, ICSPCS'2011
Y2 - 12 December 2011 through 14 December 2011
ER -