EP2094073A1 - Procédé et dispositif de commande d'un véhicule - Google Patents
Procédé et dispositif de commande d'un véhiculeInfo
- 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- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000003287 optical effect Effects 0.000 claims description 25
- 238000011156 evaluation Methods 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 11
- 230000001133 acceleration Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 241001124569 Lycaenidae Species 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 description 10
- 238000003306 harvesting Methods 0.000 description 9
- 235000013339 cereals Nutrition 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 241000251169 Alopias vulpinus Species 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B69/00—Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
- A01B69/001—Steering 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
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)
| 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 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8730309B2 (en) | 2010-02-23 | 2014-05-20 | Microsoft Corporation | Projectors and depth cameras for deviceless augmented reality and interaction |
| EP2378310B1 (fr) * | 2010-04-15 | 2016-08-10 | Rockwell Automation Safety AG | Unité de caméra pour durée de vol et système de surveillance optique |
| 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 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2109744A1 (de) * | 1971-03-02 | 1972-09-07 | Klockner Humboldt Deutz AG, 5000 Köln | Einrichtung zur automatischen Be tatigung einer Servolenkung |
| US4769700A (en) * | 1981-11-20 | 1988-09-06 | Diffracto Ltd. | Robot tractors |
| JPS5977517A (ja) * | 1982-10-27 | 1984-05-04 | Kubota Ltd | 走行車輌 |
| US5410479A (en) * | 1992-08-17 | 1995-04-25 | Coker; William B. | Ultrasonic furrow or crop row following sensor |
| DE19719939A1 (de) * | 1997-05-13 | 1998-11-19 | Claas Ohg | Automatisch lenkbare Erntemaschine |
| DE19726917A1 (de) * | 1997-06-25 | 1999-01-07 | Claas Selbstfahr Erntemasch | Vorrichtung an Landmaschinen zur berührungslosen Abtastung von sich über den Boden erstreckenden Konturen |
| DE19743884C2 (de) * | 1997-10-04 | 2003-10-09 | Claas Selbstfahr Erntemasch | Vorrichtung und Verfahren zur berührungslosen Erkennung von Bearbeitungsgrenzen oder entsprechenden Leitgrößen |
| DE10129136A1 (de) * | 2001-06-16 | 2002-12-19 | Deere & Co | Einrichtung zur selbsttätigen Lenkung eines landwirtschaftlichen Arbeitsfahrzeugs |
| DE10148748A1 (de) * | 2001-09-26 | 2003-04-10 | Norsk Hydro As | Verfahren und Vorrichtung zum berührungslosen Bestimmen biophysikalischer Parameter von Pflanzenbeständen |
| KR20060049706A (ko) * | 2004-07-20 | 2006-05-19 | 아이신세이끼가부시끼가이샤 | 차량의 레인주행지원장치 |
| US8185275B2 (en) * | 2005-07-01 | 2012-05-22 | Deere & Company | System for vehicular guidance with respect to harvested crop |
-
2006
- 2006-11-27 DE DE102006055858A patent/DE102006055858A1/de not_active Withdrawn
-
2007
- 2007-11-20 EP EP07846679A patent/EP2094073A1/fr not_active Withdrawn
- 2007-11-20 JP JP2009537523A patent/JP2010510918A/ja active Pending
- 2007-11-20 WO PCT/EP2007/010016 patent/WO2008064800A1/fr not_active Ceased
- 2007-11-20 US US12/516,300 patent/US20100063681A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2008064800A1 * |
Cited By (1)
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20090619 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: NEUMANN, TOBIAS Inventor name: CORRENS, NICO Inventor name: GEISSLER, ENRICO Inventor name: KUEHNLE, RUEDIGER Inventor name: NIETEN, CHRISTOPH Inventor name: RODE, MICHAEL |
|
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20120601 |