Presentation 2016-03-03
High-Precision Visualization of In-Store Flow Line Using Wearable Sensor and Beacon Device
Yuki Ota, Nobuo Sato, Kazuo Yano,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) By visualizing the flow lines of the customer in the retail store, it’s expected to enhance the measure of purchase promotion. The combination of a wearable sensor and an infrared beacon enables us to obtain customer’s flow lines associated with sales data. However, it was necessary to handle the discrete positional information by beacons. Here, we visualize continuous flow lines by automatic interpolation considering obstacles such as shelves. And we confirmed strong correlation between the purchased amount and multiple traces of flow line in a shop.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wearable sensor / Purchasing behavior / Flow line / Point of sales
Paper # LOIS2015-69
Date of Issue 2016-02-25 (LOIS)

Conference Information
Committee LOIS
Conference Date 2016/3/3(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Central Community Center, Miyakojima-City
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Manabu Okamoto(NTT)
Vice Chair Hiroyuki Nishi(Sojo Univ.)
Secretary Hiroyuki Nishi(Tsuda College)
Assistant Yu Ichifuji(NII)

Paper Information
Registration To Technical Committee on Life Intelligence and Office Information Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) High-Precision Visualization of In-Store Flow Line Using Wearable Sensor and Beacon Device
Sub Title (in English)
Keyword(1) Wearable sensor
Keyword(2) Purchasing behavior
Keyword(3) Flow line
Keyword(4) Point of sales
1st Author's Name Yuki Ota
1st Author's Affiliation Tokyo Institute of Technology(Tokyo Tech)
2nd Author's Name Nobuo Sato
2nd Author's Affiliation Hitachi, Ltd.(HITACHI)
3rd Author's Name Kazuo Yano
3rd Author's Affiliation Hitachi, Ltd.(HITACHI)
Date 2016-03-03
Paper # LOIS2015-69
Volume (vol) vol.115
Number (no) LOIS-486
Page pp.pp.35-38(LOIS),
#Pages 4
Date of Issue 2016-02-25 (LOIS)