Head gesture recognition based on Bayesian network

CASIA OpenIR > 09年以前成果

	Head gesture recognition based on Bayesian network
	Lu, P; Huang, XS; Zhu, XS; Wang, YS; Marques, JS; PerezdelaBlanca, N; Pina, P
发表期刊	PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 1, PROCEEDINGS
	2005
卷号	3522 页码:492-499
文章类型	Article
摘要	Head gestures such as nodding and shaking are often used as one of human body languages for communication with each other, and their recognition plays an important role in the development of Human-Computer Interaction (HCI). As head gesture is the continuous motion on the sequential time series, the key problems of recognition are to track multi-view head and understand the head pose transformation. This paper presents a Bayesian network (BN) based framework, into which multi-view model (MVM) and the head gesture statistic inference model are integrated for recognizing. Finally the decision of head gesture is made by comparing the maximum posterior, the output of BN, with some threshold. Additionally, in order to enhance the robustness of our system, we add the color information into BN in a new way. The experimental results illustrate that the proposed algorithm is effective.
WOS标题词	Science & Technology ; Technology
收录类别	ISTP ; SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS记录号	WOS:000230026900060
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/9079
专题	09年以前成果
作者单位	Chinese Acad Sci, Inst Automat, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Lu, P,Huang, XS,Zhu, XS,et al. Head gesture recognition based on Bayesian network[J]. PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 1, PROCEEDINGS,2005,3522:492-499.
APA	Lu, P.,Huang, XS.,Zhu, XS.,Wang, YS.,Marques, JS.,...&Pina, P.(2005).Head gesture recognition based on Bayesian network.PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 1, PROCEEDINGS,3522,492-499.
MLA	Lu, P,et al."Head gesture recognition based on Bayesian network".PATTERN RECOGNITION AND IMAGE ANALYSIS, PT 1, PROCEEDINGS 3522(2005):492-499.