Title:
モビリティ装置及びその制限速度を求める方法
Document Type and Number:
Japanese Patent JP6907879
Kind Code:
B2
Abstract:
To provide a mobility device capable of traveling without disturbing a human flow in a walking space and a method for obtaining limited speed of the same.SOLUTION: A mobility device comprises: a human flow group calculation unit for obtaining a human flow group of respective pedestrians around the mobility device; a human flow parameter calculation unit for obtaining an area of the human flow group obtained by the human flow group calculation unit and an average velocity vector of the human flow group; an affiliation human flow group calculation unit for obtaining a human flow group to which the mobility device belongs based on the area and the average velocity vector obtained by the human flow parameter calculation unit and a mobility velocity vector of the mobility device; and a mobility velocity control unit for determining limited speed of the mobility device based on the average velocity vector of the obtained affiliation human flow group.SELECTED DRAWING: Figure 1
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Inventors:
Masahisa Nakano
Tatsuya Ishihara
Hiroshi Koshichi
Naoki Higo
Toshimitsu Tsubaki
Junshi Nunobiki
Tomohiro Yamada
Tatsuya Ishihara
Hiroshi Koshichi
Naoki Higo
Toshimitsu Tsubaki
Junshi Nunobiki
Tomohiro Yamada
Application Number:
JP2017205302A
Publication Date:
July 21, 2021
Filing Date:
October 24, 2017
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G08G1/16; G08G1/005; G08G1/01
Domestic Patent References:
| JP2012111011A | ||||
| JP2003044994A | ||||
| JP2017100490A |
Attorney, Agent or Firm:
Kurata Masatoshi
Nobuhisa Nogawa
Takashi Mine
Tadashi Inoue
Nobuhisa Nogawa
Takashi Mine
Tadashi Inoue