Title:
INFORMATION PROCESSING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/199785
Kind Code:
A1
Abstract:
This information processing system is provided with: a storage unit that stores spatial structure data representing the shape of an object at a position in a virtual space corresponding to the position of the object in a real space; a storage unit that stores communicable object information including the position of a communicable object among the objects in the real space and identification information related to the use of the communicable object; a terminal information acquisition unit that acquires terminal information including at least the position and visual recognition direction of a terminal that is held or worn by a user; an estimation unit that estimates a visual recognition area that is visually recognized by the user in the real space on the basis of the terminal information and the spatial structure data; a specification unit that specifies the identification information of the communicable object included in the visual recognition area on the basis of the visual recognition area and the communicable object information; and an output unit that outputs the identification information specified by the specification unit to the terminal.
Inventors:
KIMURA SHINJI (JP)
HAYASHI KOUKI (JP)
YAMAMOTO TAISHI (JP)
GOTO OSAMU (JP)
OSEKI ERIKO (JP)
IWAMURA MIKIO (JP)
HAYASHI KOUKI (JP)
YAMAMOTO TAISHI (JP)
GOTO OSAMU (JP)
OSEKI ERIKO (JP)
IWAMURA MIKIO (JP)
Application Number:
PCT/JP2021/006434
Publication Date:
October 07, 2021
Filing Date:
February 19, 2021
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
G06T11/60; G06F3/01; G06F3/0481
Domestic Patent References:
| WO2017187708A1 | 2017-11-02 |
Foreign References:
| JP2019532444A | 2019-11-07 | |||
| JP2018124989A | 2018-08-09 | |||
| JP2020027390A | 2020-02-20 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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