Presentation 2022-01-28
A Feature Data Distribution Method for Human Tracking on Multiple Cameras Systems
Satoru Matsumoto, Tomoki Yoshihisa,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Due to the recent prevalence of security cameras, cameras are deployed at many locations. One of the applications using these cameras is human tracking. In most of the systems, cameras send feature data such as images or feature values of recorded humans to a processing server. The server identifies recorded humans by comparing the feature data. However, the loads for processing and communication on the server increase in proportional to the number of cameras since all of them send their feature data to the server. Human identification, without the server’s load increase even if the number of cameras increases, enables real-time human tracking. Hence, in this research, we propose a human tracking scheme in which feature data are transmitted among cameras. In the proposed scheme, the server’s load does not increase in proportional to the number of cameras since the loads do not concentrate on it. When humans are recorded after the transmissions of feature data, cameras can identify recorded humans.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) security camera / feature data / processing server / peer-to-peer
Paper # IA2021-53
Date of Issue 2022-01-21 (IA)

Conference Information
Committee IA
Conference Date 2022/1/28(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Kikai-Shinko-Kaikan Bldg.
Topics (in Japanese) (See Japanese page)
Topics (in English) Sensor Network, IoT, M2M, etc.
Chair Tomoki Yoshihisa(Osaka Univ.)
Vice Chair Toru Kondo(Hiroshima Univ.) / Yuichiro Hei(KDDI Research) / Hiroshi Yamamoto(Ritsumeikan Univ.)
Secretary Toru Kondo(Osaka Univ.) / Yuichiro Hei(Kogakuin Univ.) / Hiroshi Yamamoto(NEC)
Assistant Daisuke Kotani(Kyoto Univ.) / Ryo Nakamurai(Fukuoka Univ.) / Daiki Nobayashi(Kyushu Inst. of Tech.)

Paper Information
Registration To Technical Committee on Internet Architecture
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Feature Data Distribution Method for Human Tracking on Multiple Cameras Systems
Sub Title (in English)
Keyword(1) security camera
Keyword(2) feature data
Keyword(3) processing server
Keyword(4) peer-to-peer
1st Author's Name Satoru Matsumoto
1st Author's Affiliation Osaka University(Osaka Univ.)
2nd Author's Name Tomoki Yoshihisa
2nd Author's Affiliation Osaka University(Osaka Univ.)
Date 2022-01-28
Paper # IA2021-53
Volume (vol) vol.121
Number (no) IA-364
Page pp.pp.1-4(IA),
#Pages 4
Date of Issue 2022-01-21 (IA)