Title:
LEARNING DEVICE AND ROBOT CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/007954
Kind Code:
A1
Abstract:
This learning device comprises: a learning unit that, using a model read from a model definition unit in accordance with a desired action of a robot, learns measurement information, a captured image, and instruction information; a weight storage unit that stores a weight for a model leaned by the learning unit; and an inference unit that, when instruction information to the robot is newly input, gives a weight read from the weight storage unit to a model read from the model definition unit, predicts an intention of the instruction information by applying, to the model, newly measured measurement information, a newly captured image, and newly input instruction information to the robot, infers a desired action of the robot, and an object which is the target of the desired action, and predicts a drive command for causing the robot to perform the desired action according to the intention of the predicted instruction information.
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Inventors:
ITO HIROSHI (JP)
ICHIWARA HIDEYUKI (JP)
YAMAMOTO KENJIRO (JP)
ICHIWARA HIDEYUKI (JP)
YAMAMOTO KENJIRO (JP)
Application Number:
PCT/JP2022/023048
Publication Date:
February 02, 2023
Filing Date:
June 08, 2022
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
B25J13/00; G06N20/00
Domestic Patent References:
| WO2013099104A1 | 2013-07-04 |
Foreign References:
| JP2021030407A | 2021-03-01 | |||
| JP2018094645A | 2018-06-21 |
Attorney, Agent or Firm:
SHIN-YU INTERNATIONAL PATENT FIRM (JP)
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