Title:
POSITION ESTIMATION SYSTEM AND POSITION ESTIMATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/032507
Kind Code:
A1
Abstract:
A position estimation system (10) comprises: an acquisition unit (34) that acquires image information of an image in which is reflected an indoor space in which an object is positioned; an estimation unit (35) that estimates the coordinates of the object in the indoor space on the basis of the acquired image information; a position information acquisition unit (36) that acquires, from a position measuring system (40), target position information, which is position information of the object; and a control unit (37) that stores, in association with the estimated coordinates, identification information of the object included in the acquired target position information.
Inventors:
KOGA TATSUO
URA KAZUTO
YOSHIZAWA JIN
URA KAZUTO
YOSHIZAWA JIN
Application Number:
PCT/JP2022/028348
Publication Date:
March 09, 2023
Filing Date:
July 21, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G01S5/02; G06T7/70
Foreign References:
| JP2020112441A | 2020-07-27 | |||
| JP2020020645A | 2020-02-06 | |||
| JP2018204922A | 2018-12-27 | |||
| US20170228949A1 | 2017-08-10 | |||
| JP2021169963A | 2021-10-28 | |||
| JP2014048416A | 2014-03-17 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
Download PDF:
Previous Patent: OPTICAL FIBER ALIGNMENT METHOD, ALIGNMENT DEVICE, AND CONNECTION DEVICE
Next Patent: OIL-CAPTURING DEVICE
Next Patent: OIL-CAPTURING DEVICE