Title:
DRIVING CONTROL SYSTEM, WORK VEHICLE, AND DRIVING CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2024/095802
Kind Code:
A1
Abstract:
This driving control system comprises: a processing device that acquires, from a first imaging device attached to an agricultural work vehicle and facing a first direction, a first chronological image including a first portion of a crop row or a furrow in a farm field, acquires, from a second imaging device attached to the work vehicle and facing a second direction, a second chronological image including a second portion of the crop row or furrow, and performs image processing on the first chronological image and the second chronological image to determine a driving path for the work vehicle; and a control device that controls the driving of the work vehicle on the basis of the driving path. The processing device determines a first approximate line of the first portion in a vehicle coordinate system on the basis of the first chronological image, determines a second approximate line of the second portion in the vehicle coordinate system on the basis of the second chronological image, and determines a driving path on the basis of the first approximate line and the second approximate line.
Inventors:
NAGAO MITSUAKI (JP)
ARAKAWA YUMA (JP)
ARAKAWA YUMA (JP)
Application Number:
PCT/JP2023/038115
Publication Date:
May 10, 2024
Filing Date:
October 23, 2023
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
A01B69/00; G05D1/43
Foreign References:
| JP2020101943A | 2020-07-02 | |||
| JP2624390B2 | 1997-06-25 | |||
| JP2016146061A | 2016-08-12 | |||
| JP2013201958A | 2013-10-07 | |||
| JP2016208871A | 2016-12-15 |
Attorney, Agent or Firm:
OKUDA Seiji (JP)
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