CN102189954A - 用于机动车的驾驶辅助系统和方法 - Google Patents
用于机动车的驾驶辅助系统和方法 Download PDFInfo
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- CN102189954A CN102189954A CN2011100518229A CN201110051822A CN102189954A CN 102189954 A CN102189954 A CN 102189954A CN 2011100518229 A CN2011100518229 A CN 2011100518229A CN 201110051822 A CN201110051822 A CN 201110051822A CN 102189954 A CN102189954 A CN 102189954A
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- 238000000034 method Methods 0.000 title claims description 19
- 238000012545 processing Methods 0.000 claims abstract description 32
- 238000003384 imaging method Methods 0.000 claims abstract description 26
- 238000012549 training Methods 0.000 claims description 32
- 230000006870 function Effects 0.000 claims description 23
- 239000013598 vector Substances 0.000 claims description 12
- 238000001228 spectrum Methods 0.000 claims description 7
- 238000010801 machine learning Methods 0.000 claims description 3
- 238000013507 mapping Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003331 infrared imaging Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/40—Image enhancement or restoration using histogram techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/60—Image enhancement or restoration using machine learning, e.g. neural networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
- G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
-
- 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
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20081—Training; Learning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Transportation (AREA)
- Traffic Control Systems (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10002115.3A EP2372637B1 (en) | 2010-03-02 | 2010-03-02 | A driver assistance system and method for a motor vehicle |
EP10002115.3 | 2010-03-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102189954A true CN102189954A (zh) | 2011-09-21 |
CN102189954B CN102189954B (zh) | 2014-03-26 |
Family
ID=42333486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110051822.9A Active CN102189954B (zh) | 2010-03-02 | 2011-03-02 | 用于机动车的驾驶辅助系统和方法 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2372637B1 (zh) |
KR (1) | KR101309733B1 (zh) |
CN (1) | CN102189954B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102594365B1 (ko) * | 2022-04-18 | 2023-10-26 | 한양대학교 에리카산학협력단 | 차선 예측 장치, 차량 및 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004179783A (ja) * | 2002-11-25 | 2004-06-24 | Nippon Telegr & Teleph Corp <Ntt> | 携帯用クライアント装置及び携帯用クライアント支援システム及びid解読方法及びid解読プログラム |
EP1703462A1 (en) * | 2005-03-17 | 2006-09-20 | Delphi Technologies, Inc. | System or method for enhancing an image |
CN1940711A (zh) * | 2005-09-27 | 2007-04-04 | 欧姆龙株式会社 | 前方摄影装置 |
CN101142812A (zh) * | 2005-03-15 | 2008-03-12 | 欧姆龙株式会社 | 图像处理装置和方法、程序、及记录介质 |
CN101438590A (zh) * | 2006-05-09 | 2009-05-20 | 日产自动车株式会社 | 车辆周围图像提供装置和车辆周围图像提供方法 |
JP2009302747A (ja) * | 2008-06-11 | 2009-12-24 | Sony Corp | 撮像装置、画像処理装置およびプログラム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11243538A (ja) * | 1998-02-25 | 1999-09-07 | Nissan Motor Co Ltd | 車両用視認装置 |
DE69937342T2 (de) | 1999-08-04 | 2008-02-07 | Daimler Ag | Bilderfassungs-System und Verfahren mit dynamischer Helligkeitssteuerung |
DE10318499B4 (de) | 2003-04-24 | 2007-12-20 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Einstellung eines Bildsensors |
US7933454B2 (en) * | 2007-06-25 | 2011-04-26 | Xerox Corporation | Class-based image enhancement system |
JP2009087232A (ja) * | 2007-10-02 | 2009-04-23 | Toshiba Corp | 人物認証装置および人物認証方法 |
-
2010
- 2010-03-02 EP EP10002115.3A patent/EP2372637B1/en active Active
-
2011
- 2011-02-28 KR KR1020110017920A patent/KR101309733B1/ko active IP Right Grant
- 2011-03-02 CN CN201110051822.9A patent/CN102189954B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004179783A (ja) * | 2002-11-25 | 2004-06-24 | Nippon Telegr & Teleph Corp <Ntt> | 携帯用クライアント装置及び携帯用クライアント支援システム及びid解読方法及びid解読プログラム |
CN101142812A (zh) * | 2005-03-15 | 2008-03-12 | 欧姆龙株式会社 | 图像处理装置和方法、程序、及记录介质 |
EP1703462A1 (en) * | 2005-03-17 | 2006-09-20 | Delphi Technologies, Inc. | System or method for enhancing an image |
CN1940711A (zh) * | 2005-09-27 | 2007-04-04 | 欧姆龙株式会社 | 前方摄影装置 |
CN101438590A (zh) * | 2006-05-09 | 2009-05-20 | 日产自动车株式会社 | 车辆周围图像提供装置和车辆周围图像提供方法 |
JP2009302747A (ja) * | 2008-06-11 | 2009-12-24 | Sony Corp | 撮像装置、画像処理装置およびプログラム |
Non-Patent Citations (1)
Title |
---|
KEIICHI HORIO TAKUMA HARAGUCHI AND TAKESHI YANMAKAWA: "An Intuitive Contrast Enhancement of an Image Data Employing the Self-organizing Relationship", 《DEPARTMENT OF CONTROL ENGINEERING AND SCIENCE》 * |
Also Published As
Publication number | Publication date |
---|---|
KR20110099647A (ko) | 2011-09-08 |
KR101309733B1 (ko) | 2013-09-17 |
EP2372637A1 (en) | 2011-10-05 |
EP2372637B1 (en) | 2013-07-03 |
CN102189954B (zh) | 2014-03-26 |
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TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: Sweden Wogaerda Patentee after: Vennell Sweden Address before: Sweden Wogaerda Patentee before: AUTOLIV DEVELOPMENT AB |
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TR01 | Transfer of patent right |
Effective date of registration: 20220901 Address after: Linkping Patentee after: Anzher software Co. Address before: Sweden Wogaerda Patentee before: Vennell Sweden |
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TR01 | Transfer of patent right |