CN106295491B - 车道直线检测方法及装置 - Google Patents
车道直线检测方法及装置 Download PDFInfo
- Publication number
- CN106295491B CN106295491B CN201610134621.8A CN201610134621A CN106295491B CN 106295491 B CN106295491 B CN 106295491B CN 201610134621 A CN201610134621 A CN 201610134621A CN 106295491 B CN106295491 B CN 106295491B
- Authority
- CN
- China
- Prior art keywords
- straight line
- image
- lane
- merging
- pixel
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 230000009466 transformation Effects 0.000 claims description 35
- 238000012360 testing method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011426 transformation method Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- 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
- G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610134621.8A CN106295491B (zh) | 2016-03-09 | 2016-03-09 | 车道直线检测方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610134621.8A CN106295491B (zh) | 2016-03-09 | 2016-03-09 | 车道直线检测方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106295491A CN106295491A (zh) | 2017-01-04 |
CN106295491B true CN106295491B (zh) | 2019-09-10 |
Family
ID=57651175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610134621.8A Active CN106295491B (zh) | 2016-03-09 | 2016-03-09 | 车道直线检测方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106295491B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105956511B (zh) * | 2016-04-18 | 2019-04-02 | 江苏大学 | 一种基于Hough变换的车道直线检测与合并的方法 |
CN107748882B (zh) * | 2017-11-23 | 2020-10-20 | 海信集团有限公司 | 一种车道线检测方法及装置 |
CN109064440B (zh) * | 2018-06-19 | 2022-02-22 | 广东工业大学 | 一种基于机器视觉的喇叭音圈焊线识别方法 |
CN112528741B (zh) * | 2020-11-06 | 2022-01-21 | 广东电网有限责任公司中山供电局 | 一种变电站压板的状态识别方法及装置 |
CN112489070B (zh) * | 2020-11-23 | 2024-10-15 | 广东电网有限责任公司 | 一种用于压板标识牌的状态识别方法和装置 |
CN113239906B (zh) * | 2021-07-09 | 2021-09-21 | 新石器慧通(北京)科技有限公司 | 车道线检测方法和装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102831426A (zh) * | 2012-08-30 | 2012-12-19 | 杭州电子科技大学 | 一种道路环境自适应的直车道检测方法 |
CN103996053A (zh) * | 2014-06-05 | 2014-08-20 | 中交第一公路勘察设计研究院有限公司 | 基于机器视觉的车道偏离报警方法 |
CN104408460A (zh) * | 2014-09-17 | 2015-03-11 | 电子科技大学 | 一种车道线检测及跟踪检测方法 |
CN105160309A (zh) * | 2015-08-24 | 2015-12-16 | 北京工业大学 | 基于图像形态学分割及区域生长的三车道检测方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101482448B1 (ko) * | 2013-11-01 | 2015-01-15 | 경북대학교 산학협력단 | 허프 변환을 통한 직선 정보 검출 방법 및 장치 |
-
2016
- 2016-03-09 CN CN201610134621.8A patent/CN106295491B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102831426A (zh) * | 2012-08-30 | 2012-12-19 | 杭州电子科技大学 | 一种道路环境自适应的直车道检测方法 |
CN103996053A (zh) * | 2014-06-05 | 2014-08-20 | 中交第一公路勘察设计研究院有限公司 | 基于机器视觉的车道偏离报警方法 |
CN104408460A (zh) * | 2014-09-17 | 2015-03-11 | 电子科技大学 | 一种车道线检测及跟踪检测方法 |
CN105160309A (zh) * | 2015-08-24 | 2015-12-16 | 北京工业大学 | 基于图像形态学分割及区域生长的三车道检测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106295491A (zh) | 2017-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106295491B (zh) | 车道直线检测方法及装置 | |
CN104850850B (zh) | 一种结合形状和颜色的双目立体视觉图像特征提取方法 | |
JP5699788B2 (ja) | スクリーン領域検知方法及びシステム | |
US9704017B2 (en) | Image processing device, program, image processing method, computer-readable medium, and image processing system | |
CN105279372B (zh) | 一种确定建筑物高度的方法和装置 | |
CN103358993B (zh) | 用于识别车辆停车位线标记的系统和方法 | |
JP3793100B2 (ja) | 情報処理方法、装置および記録媒体 | |
CN106529537A (zh) | 一种数字仪表读数图像识别方法 | |
JP2008046903A (ja) | 対象個数検出装置および対象個数検出方法 | |
CN102881160B (zh) | 一种低照度场景下的户外交通标志识别方法 | |
CN102004925B (zh) | 物体分类模型的训练方法及利用该模型的识别方法 | |
WO2012076036A1 (en) | Method of circle detection in images for round traffic sign identification and vehicle driving assistance device | |
CN109146859A (zh) | 一种基于机器视觉的路面裂缝检测系统 | |
CN111008956B (zh) | 基于图像处理的梁底裂纹检测方法、系统、装置及介质 | |
CN111996883A (zh) | 一种检测公路路面宽度的方法 | |
CN105139401A (zh) | 一种深度图中深度的可信度的评估方法 | |
CN107092905B (zh) | 一种电力巡检机器人的待识别仪器定位方法 | |
CN105740844A (zh) | 基于图像识别技术的绝缘子炸裂故障检测方法 | |
CN103186905A (zh) | 车用颜色检测器 | |
CN111382658A (zh) | 一种基于图像灰度梯度一致性的自然环境下道路交通标志检测方法 | |
Munajat et al. | Road detection system based on RGB histogram filterization and boundary classifier | |
CN104966283A (zh) | 图像分层配准方法 | |
JP3372419B2 (ja) | 物体認識方法 | |
CN111583341B (zh) | 云台像机移位检测方法 | |
CN113269195A (zh) | 读数表图像字符识别方法和装置以及可读存储介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 100083, building 1, building 18, Zhongguancun East Road, Beijing, Haidian District, C1203-8 Patentee after: Beijing ICETech Science & Technology Co.,Ltd. Address before: 100101 Beijing, Beichen West Road, No. 8, Beichen, Century Center, A block 1520-1522, Patentee before: Beijing ICETech Science & Technology Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170104 Assignee: Zhongguancun Technology Leasing Co.,Ltd. Assignor: Beijing ICETech Science & Technology Co.,Ltd. Contract record no.: X2023980041869 Denomination of invention: Lane straight line detection method and device Granted publication date: 20190910 License type: Exclusive License Record date: 20230915 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lane straight line detection method and device Effective date of registration: 20230918 Granted publication date: 20190910 Pledgee: Zhongguancun Technology Leasing Co.,Ltd. Pledgor: Beijing ICETech Science & Technology Co.,Ltd. Registration number: Y2023980057373 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |