Title:
IDENTIFICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/210195
Kind Code:
A1
Abstract:
This identification system for identifying a region of interest to a user comprises a wearable device and a portable apparatus. The wearable device is an HMD mounted on the head of the user. The wearable device detects the direction of the head of the user. The portable apparatus is worn on the body of the user separately from the wearable device. The portable apparatus has an imaging device, an acquisition unit, and an identification unit. The acquisition unit acquires first-direction information indicating the direction of the head of the user detected by the wearable device, and second-direction information indicating the direction of the optical axis of the imaging device. On the basis of the first-direction information and the second-direction information acquired by the acquisition unit, the identification unit identifies a region of interest to the user from a captured image captured by the imaging device.
Inventors:
MATSUSHIMA NOBUTAKA (JP)
MIZUKOSHI YUUICHI (JP)
MIZUKOSHI YUUICHI (JP)
Application Number:
PCT/JP2023/009935
Publication Date:
November 02, 2023
Filing Date:
March 14, 2023
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
G06F3/01; G06F3/0346; G06F3/038; G06F3/04815; G09G5/00
Foreign References:
| JP2021096490A | 2021-06-24 | |||
| JP2019124849A | 2019-07-25 | |||
| US20200241300A1 | 2020-07-30 |
Attorney, Agent or Firm:
OHCHI INTERNATIONAL IP (JP)
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