Title:
CONVEYANCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/074235
Kind Code:
A1
Abstract:
In the present invention, a storage device (16) preliminarily stores: a first feature point map of a first object detected as a result of performing first image processing that does not depend on deep learning; and a second feature point map detected using a preliminarily trained first deep learning model. A feature point recognizer (11) performs first image processing with respect to a captured image acquired by an imaging device (7), and thereby detects first feature points of the first object. A feature point recognizer (12) uses the first deep learning model to detect second feature points of the first object from the captured image. A position calculator (13) calculates the position of a target object on the basis of the first feature points and the first feature point map, and if the position of the target object cannot be calculated on the basis of the first feature points and the first feature point map, then the position calculator (13) calculates the position of the target object on the basis of the first feature points, the first feature point map, the second feature points, and the second feature point map.
Inventors:
OKADA TSUKASA
ISHIGAMI TOMOHIDE
MATSUYAMA YOSHINARI
YAMAKURA YUMA
ISOBE YUZUKA
ISHIGAMI TOMOHIDE
MATSUYAMA YOSHINARI
YAMAKURA YUMA
ISOBE YUZUKA
Application Number:
PCT/JP2022/036161
Publication Date:
May 04, 2023
Filing Date:
September 28, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B25J13/08; G06T7/00; G06T7/73
Foreign References:
| JP2021105983A | 2021-07-26 | |||
| JP2021033555A | 2021-03-01 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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