DE602007012687D1 - Verfahren und System zur Erkennung von Verkehrszeichen mit Zusatztafeln - Google Patents
Verfahren und System zur Erkennung von Verkehrszeichen mit ZusatztafelnInfo
- Publication number
- DE602007012687D1 DE602007012687D1 DE602007012687T DE602007012687T DE602007012687D1 DE 602007012687 D1 DE602007012687 D1 DE 602007012687D1 DE 602007012687 T DE602007012687 T DE 602007012687T DE 602007012687 T DE602007012687 T DE 602007012687T DE 602007012687 D1 DE602007012687 D1 DE 602007012687D1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle
- traffic signs
- image area
- image
- scene
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
- G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
-
- 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
- G06V20/582—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of traffic signs
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Traffic Control Systems (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07425534A EP2026313B1 (de) | 2007-08-17 | 2007-08-17 | Verfahren und System zur Erkennung von Verkehrszeichen mit Zusatztafeln |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007012687D1 true DE602007012687D1 (de) | 2011-04-07 |
Family
ID=38920448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007012687T Active DE602007012687D1 (de) | 2007-08-17 | 2007-08-17 | Verfahren und System zur Erkennung von Verkehrszeichen mit Zusatztafeln |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2026313B1 (de) |
AT (1) | ATE499671T1 (de) |
DE (1) | DE602007012687D1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009048066A1 (de) | 2009-10-01 | 2011-04-07 | Conti Temic Microelectronic Gmbh | Verfahren zur Verkehrszeichenerkennung |
DE102011109387A1 (de) * | 2011-08-04 | 2013-02-07 | Conti Temic Microelectronic Gmbh | Verfahren zur Erkennung von Verkehrszeichen |
CN103235938B (zh) * | 2013-05-03 | 2016-01-27 | 通号通信信息集团有限公司 | 车牌检测与识别的方法及系统 |
CN103489324B (zh) * | 2013-09-22 | 2015-09-09 | 北京联合大学 | 一种基于无人驾驶的实时动态红绿灯检测识别方法 |
DE102013219909A1 (de) | 2013-10-01 | 2015-04-02 | Conti Temic Microelectronic Gmbh | Verfahren und Vorrichtung zur Erkennung von Verkehrszeichen |
US9558411B1 (en) | 2014-08-29 | 2017-01-31 | Google Inc. | Plane estimation for contextual awareness |
CN104517103A (zh) * | 2014-12-26 | 2015-04-15 | 广州中国科学院先进技术研究所 | 一种基于深度神经网络的交通标志分类方法 |
BR112017014255A2 (pt) | 2014-12-30 | 2018-01-02 | 3M Innovative Properties Co | placa para sistema de identificação de veículo |
JP6187534B2 (ja) | 2015-05-11 | 2017-08-30 | トヨタ自動車株式会社 | 車両の規制速度表示装置 |
CN106023623A (zh) * | 2016-07-28 | 2016-10-12 | 南京理工大学 | 基于机器视觉的车载交通信号与标志的识别及预警方法 |
US10489665B2 (en) * | 2017-09-07 | 2019-11-26 | GM Global Technology Operations LLC | Systems and methods for determining the presence of traffic control personnel and traffic control signage |
CN109141922B (zh) * | 2018-09-03 | 2020-08-11 | 长安大学 | 无人车禁令交通标志牌自主感知能力测试系统及测试方法 |
US11288889B2 (en) | 2020-07-16 | 2022-03-29 | Ford Global Technologies, Llc | Vehicle operation |
CN113536943B (zh) * | 2021-06-21 | 2024-04-12 | 上海赫千电子科技有限公司 | 一种基于图像增强的道路交通标志识别方法 |
CN113834463A (zh) * | 2021-09-01 | 2021-12-24 | 重庆邮电大学 | 基于绝对尺寸的智能车侧方行人/车单目深度测距方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19736774A1 (de) | 1997-08-23 | 1999-02-25 | Bosch Gmbh Robert | Verfahren zur Informationsanzeige in einem Kraftfahrzeug |
DE19938263B4 (de) * | 1999-08-12 | 2009-05-14 | Volkswagen Ag | Verfahren und Einrichtung zur elektronisch logischen Erkennung von Verkehrszeichen |
DE10338455A1 (de) * | 2003-08-21 | 2005-04-14 | Robert Bosch Gmbh | Fahrerinformationsvorrichtung |
-
2007
- 2007-08-17 DE DE602007012687T patent/DE602007012687D1/de active Active
- 2007-08-17 AT AT07425534T patent/ATE499671T1/de not_active IP Right Cessation
- 2007-08-17 EP EP07425534A patent/EP2026313B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
ATE499671T1 (de) | 2011-03-15 |
EP2026313B1 (de) | 2011-02-23 |
EP2026313A1 (de) | 2009-02-18 |
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