Title:
人を識別する自律行動型ロボット
Document Type and Number:
Japanese Patent JP6671577
Kind Code:
B2
Abstract:
A robot 100 takes an image of a user with a built-in camera, and extracts a feature vector that quantitatively represents physical features of the user from the taken image. The robot 100 extracts a feature vector (master vector) from an image taken when the robot 100 is held by the user (master image). A robot system identifies the user by comparing the master vector with a feature vector extracted from an unknown user. The robot 100 may extract a master vector from a master image taken when the robot is touched by the user instead of the master image taken when the robot is held by the user.
Inventors:
Hayashi
Application Number:
JP2018549031A
Publication Date:
March 25, 2020
Filing Date:
November 01, 2017
Export Citation:
Assignee:
GROOVE X Co., Ltd.
International Classes:
G06T7/00; A63H11/00
Domestic Patent References:
| JP2002056388A | ||||
| JP2007220004A | ||||
| JP2014103479A | ||||
| JP2005193351A | ||||
| JP2003205179A | ||||
| JP2005161450A |
Foreign References:
| US20090055019 |
Attorney, Agent or Firm:
Patent corporation Interbrain