DE69115772D1 - Verfahren und Vorrichtung zur Distanzbestimmung für ein Fahrzeug - Google Patents
Verfahren und Vorrichtung zur Distanzbestimmung für ein FahrzeugInfo
- Publication number
- DE69115772D1 DE69115772D1 DE69115772T DE69115772T DE69115772D1 DE 69115772 D1 DE69115772 D1 DE 69115772D1 DE 69115772 T DE69115772 T DE 69115772T DE 69115772 T DE69115772 T DE 69115772T DE 69115772 D1 DE69115772 D1 DE 69115772D1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle
- determining
- distance
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/12—Systems for determining distance or velocity not using reflection or reradiation using electromagnetic waves other than radio waves
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of Optical Distance (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2154406A JPH0812072B2 (ja) | 1990-06-13 | 1990-06-13 | 距離測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69115772D1 true DE69115772D1 (de) | 1996-02-08 |
DE69115772T2 DE69115772T2 (de) | 1996-06-05 |
Family
ID=15583456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69115772T Expired - Fee Related DE69115772T2 (de) | 1990-06-13 | 1991-06-13 | Verfahren und Vorrichtung zur Distanzbestimmung für ein Fahrzeug |
Country Status (4)
Country | Link |
---|---|
US (1) | US5159557A (de) |
EP (1) | EP0465863B1 (de) |
JP (1) | JPH0812072B2 (de) |
DE (1) | DE69115772T2 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3110095B2 (ja) * | 1991-09-20 | 2000-11-20 | 富士通株式会社 | 測距方法及び測距装置 |
JP2800530B2 (ja) * | 1992-02-28 | 1998-09-21 | 三菱電機株式会社 | 車間距離検出装置 |
JPH05296767A (ja) * | 1992-04-20 | 1993-11-09 | Mitsubishi Electric Corp | 車間距離検出装置 |
JPH0674761A (ja) * | 1992-08-28 | 1994-03-18 | Mitsubishi Electric Corp | 距離測定装置 |
US5877897A (en) | 1993-02-26 | 1999-03-02 | Donnelly Corporation | Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array |
US6822563B2 (en) | 1997-09-22 | 2004-11-23 | Donnelly Corporation | Vehicle imaging system with accessory control |
JP2887039B2 (ja) * | 1993-03-26 | 1999-04-26 | 三菱電機株式会社 | 車両周辺監視装置 |
US5586063A (en) * | 1993-09-01 | 1996-12-17 | Hardin; Larry C. | Optical range and speed detection system |
US5627510A (en) * | 1994-09-12 | 1997-05-06 | Yuan; Zhiping | Vehicular safety distance alarm system |
CA2209610C (en) * | 1995-01-18 | 2001-03-27 | Lawrence V. Nash | Optical range and speed detection system |
US6891563B2 (en) | 1996-05-22 | 2005-05-10 | Donnelly Corporation | Vehicular vision system |
US5684697A (en) * | 1995-06-26 | 1997-11-04 | Mullen; Charles H. | Driver emulative vehicle control system |
US5835880A (en) * | 1995-07-19 | 1998-11-10 | Vi & T Group, Inc. | Apparatus and method for vehicle following with dynamic feature recognition |
US7655894B2 (en) | 1996-03-25 | 2010-02-02 | Donnelly Corporation | Vehicular image sensing system |
JPH11142520A (ja) * | 1997-11-06 | 1999-05-28 | Omron Corp | 測距装置の軸調整方法及び軸ずれ検出方法並びに測距装置 |
US6225918B1 (en) | 1999-02-19 | 2001-05-01 | Bing Kam | Automatic warning signal system for vehicles |
DE10051415C2 (de) * | 2000-10-17 | 2003-10-09 | Advanced Realtime Tracking Gmb | Optisches Trackingsystem und -verfahren |
JP4265876B2 (ja) * | 2000-11-06 | 2009-05-20 | 富士フイルム株式会社 | 画像を幾何学的に計測するための計測処理装置 |
EP1504276B1 (de) | 2002-05-03 | 2012-08-08 | Donnelly Corporation | Objektdetektionssystem für ein fahrzeug |
US7526103B2 (en) | 2004-04-15 | 2009-04-28 | Donnelly Corporation | Imaging system for vehicle |
US7881496B2 (en) | 2004-09-30 | 2011-02-01 | Donnelly Corporation | Vision system for vehicle |
JP2006151125A (ja) * | 2004-11-26 | 2006-06-15 | Omron Corp | 車載用画像処理装置 |
US7639841B2 (en) * | 2004-12-20 | 2009-12-29 | Siemens Corporation | System and method for on-road detection of a vehicle using knowledge fusion |
US8164628B2 (en) | 2006-01-04 | 2012-04-24 | Mobileye Technologies Ltd. | Estimating distance to an object using a sequence of images recorded by a monocular camera |
US7972045B2 (en) | 2006-08-11 | 2011-07-05 | Donnelly Corporation | Automatic headlamp control system |
US20080059069A1 (en) * | 2006-08-30 | 2008-03-06 | Trutna William R | System and method for detecting an object in the path of a vehicle |
DE102014107305A1 (de) * | 2014-05-23 | 2015-11-26 | Valeo Schalter Und Sensoren Gmbh | Parkassistenzvorrichtung für ein Kraftfahrzeug |
JP6550881B2 (ja) * | 2014-07-14 | 2019-07-31 | 株式会社リコー | 立体物検出装置、立体物検出方法、立体物検出プログラム、及び移動体機器制御システム |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6033352B2 (ja) * | 1980-02-19 | 1985-08-02 | 三菱電機株式会社 | 画像目標追尾装置 |
JPS58196412A (ja) * | 1982-05-12 | 1983-11-15 | Mitsubishi Electric Corp | 距離計測器 |
JPS61278775A (ja) * | 1985-06-03 | 1986-12-09 | Nissan Motor Co Ltd | 先行車検出装置 |
US4819169A (en) * | 1986-09-24 | 1989-04-04 | Nissan Motor Company, Limited | System and method for calculating movement direction and position of an unmanned vehicle |
JPS62182613A (ja) * | 1986-12-24 | 1987-08-11 | Ricoh Co Ltd | 距離検出装置 |
IT1202534B (it) * | 1987-02-13 | 1989-02-09 | Tecnomare Spa | Apparecchiatura per il rilevamento in continuo della distanza da essa di un punto prefissato,anche mobile |
JPS63314618A (ja) * | 1987-06-17 | 1988-12-22 | Nissan Motor Co Ltd | 自律走行車両制御装置 |
JP2570315B2 (ja) * | 1987-09-01 | 1997-01-08 | アイシン精機株式会社 | 車上距離検出装置 |
US4858132A (en) * | 1987-09-11 | 1989-08-15 | Ndc Technologies, Inc. | Optical navigation system for an automatic guided vehicle, and method |
US5036474A (en) * | 1989-03-31 | 1991-07-30 | Honeywell Inc. | Motion detection and tracking from a mobile platform |
US4970653A (en) * | 1989-04-06 | 1990-11-13 | General Motors Corporation | Vision method of detecting lane boundaries and obstacles |
US4987357A (en) * | 1989-12-18 | 1991-01-22 | General Motors Corporation | Adaptive motor vehicle cruise control |
-
1990
- 1990-06-13 JP JP2154406A patent/JPH0812072B2/ja not_active Expired - Fee Related
-
1991
- 1991-06-11 US US07/713,204 patent/US5159557A/en not_active Expired - Lifetime
- 1991-06-13 EP EP91109711A patent/EP0465863B1/de not_active Expired - Lifetime
- 1991-06-13 DE DE69115772T patent/DE69115772T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69115772T2 (de) | 1996-06-05 |
EP0465863A3 (en) | 1992-06-10 |
EP0465863A2 (de) | 1992-01-15 |
EP0465863B1 (de) | 1995-12-27 |
JPH0812072B2 (ja) | 1996-02-07 |
US5159557A (en) | 1992-10-27 |
JPH0450611A (ja) | 1992-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |