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http://dx.doi.org/10.9717/kmms.2012.15.8.1067

The Chinese Characters Learning Contents Based on Gesture Recognition Using HMM Algorithm  

Song, Dae-Hyeon (전남대학교 전자컴퓨터강학과)
Kim, Dong-Min (전남대학교 전자컴퓨터공학부)
Lee, Chil-Woo (전남대학교 전자컴퓨터공학부)
Publication Information
Journal of Korea Multimedia Society / v.15, no.8, 2012 , pp. 1067-1074 More about this Journal
Abstract
In this paper, we proposed a contents of Chinese characters learning based on gesture recognition using HMM(hidden markov model) algorithm. Input image of the system is obtained in 3-dimensional information from the TOF camera, and the method of gesture recognition is consisted of part of forecasting user's posture in two infrared images and part of recognizing gestures from continuous poses. In the communication between human and computer, this system provided convenience that user can manipulate it easily by not using any further equipment but action. Because this system raise immersion and interest by using two large display and various multimedia factor, it can maximize information transmission. The edutainment Chinese character contents proposed in this paper provide educational effect that use can master Chinese character naturally with interest, and it can be expected a synergy effect via content experience because it is based on gesture recognition.
Keywords
HMM algorithm; Gesture Recognition; Edutainment Contents;
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1 장상수, 박혜선, 김상호, 김항준 "HMM을 이용한 제스처 기반의 게임 인터페이스," 한국정보과학회 춘계학술발표 논문집(B), Vol. 31, No. 1, pp. 496-498, 2004.
2 백승국, "에듀테인먼트 콘텐츠와 미디어 문화교육," 한국 언론학회 2006년 춘계정기학술대회 논문집, pp.393-400, 2006.
3 여선민, 증강현실 기반 콘텐츠 활용 수업의 효과성 분석, 원광대학교 교육대학원 석사학위 논문, 2008.
4 김동민, 박재완, 이칠우 "제스처 인식을 이용한 실시간 상호작용 게임 시스템 구현," 제24회 신호처리합동 학술대회 논문집, Vol. 24, No. 1, pp. 74-77, 2011.
5 Lawrence R. Rabiner, "A Tutorial on Hidden Markov Models and Selected Applications in Speech Recognition," IEEE Signal Processing Letters, Vol.10, No.1, pp. 257-286, 2003.
6 W.T. Freeman and M. Roth, "Orientation Histograms for Hand Gesture Recognition," Intl. Workshop on Automatic Face-and Gesture- Recognition, IEEE Computer Society, pp 296-301, 1995.
7 정창욱, 강동중, "지능형 영상 감시 시스템에서 의 은닉 마르코프 모델을 이용한 특이 행동 인식 알고리즘," 멀티미디어학회논문지, 제11권, 제11호, pp. 1491-1500, 2008.