Computer vision based recognition of interactions between human body and object

Masumi Kobana; Jun Ohya

Computer vision based recognition of interactions between human body and object

Masumi Kobana, Jun Ohya

School of Creative Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper proposes a computer vision based method that recognizes interactions between human body and object. In two successive frames in a video sequence, our function based contour analysis method checks whether the silhouettes of the human body and object overlap. If they do not overlap, our method judges that the human body and object does not interact. If the two silhouettes overlap, our method checks whether the motion vectors obtained from the areas for the human body and object coincide. If they coincide, our method judges that the human body and object are interacting. Some experimental results show the effectiveness of the proposed method.

Original language	English
Title of host publication	Entertainment Computing
Subtitle of host publication	Technologies and Applications - IFlP 1st International Workshop on Entertainment Computing, IWEC 2002
Publisher	Springer New York LLC
Pages	173-180
Number of pages	8
ISBN (Print)	9781475751536
Publication status	Published - 2003 Jan 1
Event	IFIP 1st International Workshop on Entertainment Computing, IWEC 2002 - Makuhari, Japan Duration: 2002 May 14 → 2002 May 17

Publication series

Name	IFIP Advances in Information and Communication Technology
Volume	112
ISSN (Print)	1868-4238

Conference

Conference	IFIP 1st International Workshop on Entertainment Computing, IWEC 2002
Country/Territory	Japan
City	Makuhari
Period	02/5/14 → 02/5/17

Keywords

Computer vision
Motion vector
Recognition of interactions
Silhouette analysis

ASJC Scopus subject areas

Information Systems
Computer Networks and Communications
Information Systems and Management

Cite this

Computer vision based recognition of interactions between human body and object. / Kobana, Masumi; Ohya, Jun.

Entertainment Computing: Technologies and Applications - IFlP 1st International Workshop on Entertainment Computing, IWEC 2002. Springer New York LLC, 2003. p. 173-180 (IFIP Advances in Information and Communication Technology; Vol. 112).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kobana, M & Ohya, J 2003, Computer vision based recognition of interactions between human body and object. in Entertainment Computing: Technologies and Applications - IFlP 1st International Workshop on Entertainment Computing, IWEC 2002. IFIP Advances in Information and Communication Technology, vol. 112, Springer New York LLC, pp. 173-180, IFIP 1st International Workshop on Entertainment Computing, IWEC 2002, Makuhari, Japan, 02/5/14.

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AB - This paper proposes a computer vision based method that recognizes interactions between human body and object. In two successive frames in a video sequence, our function based contour analysis method checks whether the silhouettes of the human body and object overlap. If they do not overlap, our method judges that the human body and object does not interact. If the two silhouettes overlap, our method checks whether the motion vectors obtained from the areas for the human body and object coincide. If they coincide, our method judges that the human body and object are interacting. Some experimental results show the effectiveness of the proposed method.

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Computer vision based recognition of interactions between human body and object

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

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