Title:
SENSING MAP SYSTEM, AND POSITIONING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/004603
Kind Code:
A1
Abstract:
[Problem] To provide a sensing map system and a positioning method with which it is possible to detect the position of a current location rapidly and with a high degree of accuracy, without using an artificial satellite. [Solution] A sensing map system (10) is provided with: a map information database (11) in which absolute coordinates are scattered in a virtual space, and which holds map information in which information for identifying positions is associated with spaces and structures (M); an information collecting means (12) for measuring or recognizing the actual spaces and structures (M); and a position detecting means (13) for comparing and analyzing the information acquired by the information collecting means (12) and the map information to detect the position of a position detection target (N).
Inventors:
NISHINO HITOSHI (JP)
TSURIGAMI NAOYA (JP)
TSURIGAMI NAOYA (JP)
Application Number:
PCT/JP2021/024186
Publication Date:
January 06, 2022
Filing Date:
June 25, 2021
Export Citation:
Assignee:
TAMAGAWA HOLDINGS CO LTD (JP)
International Classes:
G08G1/0969; G01C21/30
Domestic Patent References:
| WO2005038402A1 | 2005-04-28 |
Attorney, Agent or Firm:
FUJIKI Hiroshi et al. (JP)
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