EP2094073A1 - Procédé et dispositif de commande d'un véhicule - Google Patents

Procédé et dispositif de commande d'un véhicule

Info

Publication number
EP2094073A1
EP2094073A1 EP07846679A EP07846679A EP2094073A1 EP 2094073 A1 EP2094073 A1 EP 2094073A1 EP 07846679 A EP07846679 A EP 07846679A EP 07846679 A EP07846679 A EP 07846679A EP 2094073 A1 EP2094073 A1 EP 2094073A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
image information
travel
object structures
control commands
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07846679A
Other languages
German (de)
English (en)
Inventor
Nico Correns
Enrico Geissler
Michael Rode
Christoph Nieten
Tobias Neumann
Ruediger Kuehnle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Zeiss Microscopy GmbH
Original Assignee
Carl Zeiss MicroImaging GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carl Zeiss MicroImaging GmbH filed Critical Carl Zeiss MicroImaging GmbH
Publication of EP2094073A1 publication Critical patent/EP2094073A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B69/00Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
    • A01B69/001Steering by means of optical assistance, e.g. television cameras

Definitions

  • the invention relates to a method in which image information is detected from the lying in front of a vehicle in the direction of travel terrain and from it control commands for influencing the direction of travel and / or the vehicle speed are generated. Furthermore, the invention relates to an arrangement for controlling an agricultural vehicle according to this method.
  • the driver particularly an agricultural vehicle, such as a tractor, combine harvester, or forage harvester, is usually entrusted with a variety of other tasks in addition to steering his vehicle, for example control of the ejector arm, monitoring of the filling in the grain tank, control of the settings of a field sprayer, a plow or thresher.
  • the receiver on the vehicle is not only supplied with the satellite signals, but also with information from a stationary transmitting station.
  • the terrain in front of the vehicle is observed with the help of a camera, and in a subsequent image analysis, the occurring structures are evaluated with different algorithms. For example, for the detection of swathing, a distinction is made between the swath and the mown stubble field on the basis of color differences.
  • the object is achieved with a method for controlling a vehicle in which image information from the lying in the direction of travel in front of the vehicle terrain and generated from these image information control commands for influencing the direction of travel and / or driving speed are achieved in that based on the image information distinctive object structures are selected, the distance between the vehicle and the distinctive object structures is determined repeatedly and the control commands are generated from the image information corresponding to the object structures and the distance changes between the vehicle and the object structures.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Guiding Agricultural Machines (AREA)

Abstract

L'invention concerne un procédé permettant de collecter des informations d'image à partir du terrain se trouvant devant un véhicule (1) dans le sens de la marche et de générer à partir de ces dernières des instructions de commande destinées à exercer une influence sur le sens de la marche et/ou la vitesse de marche. De plus, l'invention concerne un dispositif destiné à commander un véhicule agricole (1) selon ce procédé. Ce but est atteint selon l'invention, en ce que des structures d'objets (3) caractéristiques sont sélectionnées grâce aux informations d'image, la distance a entre le véhicule (1) et les structures d'objets (1) caractéristiques est communiquée de manière répétitive, et les instructions de commande issues des informations d'image correspondant aux structures d'objets, ainsi que les modifications de distance entre le véhicule (1) et les structures d'objets (3) sont générées.
EP07846679A 2006-11-27 2007-11-20 Procédé et dispositif de commande d'un véhicule Withdrawn EP2094073A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006055858A DE102006055858A1 (de) 2006-11-27 2006-11-27 Verfahren und Anordnung zur Steuerung eines Fahrzeuges
PCT/EP2007/010016 WO2008064800A1 (fr) 2006-11-27 2007-11-20 Procédé et dispositif de commande d'un véhicule

Publications (1)

Publication Number Publication Date
EP2094073A1 true EP2094073A1 (fr) 2009-09-02

Family

ID=39144441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07846679A Withdrawn EP2094073A1 (fr) 2006-11-27 2007-11-20 Procédé et dispositif de commande d'un véhicule

Country Status (5)

Country Link
US (1) US20100063681A1 (fr)
EP (1) EP2094073A1 (fr)
JP (1) JP2010510918A (fr)
DE (1) DE102006055858A1 (fr)
WO (1) WO2008064800A1 (fr)

Cited By (1)

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EP2798928A1 (fr) 2013-04-29 2014-11-05 CLAAS Agrosystems KGaA mbH & Co KG. Système d'operation et procédé permettant de faire fonctionner un système de guidage automatique d'un véhicule agricole

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US8498786B2 (en) * 2010-10-14 2013-07-30 Deere & Company Material identification system
US9597587B2 (en) 2011-06-08 2017-03-21 Microsoft Technology Licensing, Llc Locational node device
DE102011089195A1 (de) * 2011-06-30 2013-01-03 Johnson Controls Gmbh Vorrichtung und Verfahren zur berührungslosen Erfassung von Gegenständen und/oder Personen und von diesen ausgeführten Gesten und/oder Bedienvorgängen
DE102012201333A1 (de) 2012-01-31 2013-08-01 Deere & Company Landwirtschaftliche Maschine mit einem System zur selbsttätigen Einstellung eines Bearbeitungsparameters und zugehöriges Verfahren
US9696427B2 (en) * 2012-08-14 2017-07-04 Microsoft Technology Licensing, Llc Wide angle depth detection
FR3001101B1 (fr) * 2013-01-18 2015-07-17 Naio Technologies Dispositif agricole automatise autonome
DE112015002191T5 (de) * 2014-05-09 2017-02-09 Raven Industries, Inc. Erfassungsanwendung für optischen Datenstrom in landwirtschaftlichen Fahrzeugen
DE102014106775A1 (de) * 2014-05-14 2015-11-19 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Landwirtschaftliche Arbeitsmaschine
CN106687877A (zh) * 2014-07-16 2017-05-17 株式会社理光 系统,机械,控制方法和程序
DE102016207436A1 (de) * 2016-04-29 2017-11-02 Ford Global Technologies, Llc System und Verfahren zum Steuern- und/oder Regeln eines Lenksystems eines Fahrzeugs sowie Fahrzeug
DE102017222403A1 (de) 2017-12-11 2019-06-13 Deere & Company Verfahren und Vorrichtung zur Kartierung eventuell in einem Feld vorhandener Fremdkörper
JP2019170309A (ja) * 2018-03-29 2019-10-10 ヤンマー株式会社 作業車両
EP3820268B1 (fr) 2018-07-11 2025-03-05 Raven Industries, INC. Détection d'une rangée associée à une récolte à partir d'une image
US11184507B2 (en) 2018-07-11 2021-11-23 Raven Industries, Inc. Adaptive color transformation to aid computer vision
DE102018220410A1 (de) 2018-11-28 2020-05-28 Zf Friedrichshafen Ag Selbsttätiges Lenken einer landwirtschaftlichen Maschine auf einer landwirtschaftlichen Fläche
DE102019203247A1 (de) * 2019-03-11 2020-09-17 Zf Friedrichshafen Ag Vision-basiertes Lenkungsassistenzsystem für Landfahrzeuge
JP7527838B2 (ja) * 2019-06-28 2024-08-05 株式会社クボタ 農作業機
KR20220025701A (ko) * 2019-06-28 2022-03-03 가부시끼 가이샤 구보다 농작업기, 자동 주행 시스템, 프로그램, 프로그램을 기록한 기록 매체, 및 방법
US11615543B2 (en) 2019-07-11 2023-03-28 Raven Industries, Inc. Determining image feature height disparity
JP7247240B2 (ja) * 2021-02-05 2023-03-28 ヤンマーパワーテクノロジー株式会社 作業車両用の自動走行システム
CN113341986A (zh) * 2021-06-17 2021-09-03 北京博创联动科技有限公司 田埂识别躲避方法、装置和农用自动驾驶设备
DE102021208708A1 (de) 2021-08-10 2023-02-16 Zf Friedrichshafen Ag Verfahren zum Steuern eines Drainageverlegungsfahrzeugs
US12557724B2 (en) 2022-10-31 2026-02-24 Deere & Company Map based farming for windrower operation
US12369507B2 (en) 2022-10-31 2025-07-29 Deere & Company Map based farming for windrower operation
US20240138284A1 (en) * 2022-10-31 2024-05-02 Deere & Company Map based farming for windrower operation
US12364179B2 (en) 2022-10-31 2025-07-22 Deere & Company Map based farming for windrower operation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2798928A1 (fr) 2013-04-29 2014-11-05 CLAAS Agrosystems KGaA mbH & Co KG. Système d'operation et procédé permettant de faire fonctionner un système de guidage automatique d'un véhicule agricole

Also Published As

Publication number Publication date
WO2008064800A1 (fr) 2008-06-05
US20100063681A1 (en) 2010-03-11
DE102006055858A1 (de) 2008-05-29
JP2010510918A (ja) 2010-04-08

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Inventor name: NEUMANN, TOBIAS

Inventor name: CORRENS, NICO

Inventor name: GEISSLER, ENRICO

Inventor name: KUEHNLE, RUEDIGER

Inventor name: NIETEN, CHRISTOPH

Inventor name: RODE, MICHAEL

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