Visual focus of attention recognition in the ambient kitchen

Ligeng Dong*, Huijun Di, Linmi Tao, Guangyou Xu, Patrick Oliver

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

8 引用 (Scopus)

摘要

This paper presents a model for visual focus of attention recognition in the Ambient Kitchen, a pervasive computing prototyping environment. The kitchen is equipped with several blended displays on one wall and users may use information presented on these displays from multiple locations. Our goal is to recognize which display the user is looking at so that the environment can adjust the display content accordingly. We propose a dynamic Bayesian network model to infer the focus of attention, which models the relation between multiple foci of attention, multiple user locations and faces captured by the multiple cameras in the environment. Head pose is not explicitly computed but measured by a similarity vector which represents the likelihoods of multiple face clusters. Video data are collected in the Ambient Kitchen environment and experimental results demonstrate the effectiveness of our model.

源语言英语
主期刊名Computer Vision, ACCV 2009 - 9th Asian Conference on Computer Vision, Revised Selected Papers
548-559
页数12
版本PART 3
DOI
出版状态已出版 - 2010
已对外发布
活动9th Asian Conference on Computer Vision, ACCV 2009 - Xi'an, 中国
期限: 23 9月 200927 9月 2009

出版系列

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
编号PART 3
5996 LNCS
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议9th Asian Conference on Computer Vision, ACCV 2009
国家/地区中国
Xi'an
时期23/09/0927/09/09

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