CN111144279A - 一种智能辅助驾驶中障碍物的识别方法 - Google Patents
一种智能辅助驾驶中障碍物的识别方法 Download PDFInfo
- Publication number
- CN111144279A CN111144279A CN201911355495.9A CN201911355495A CN111144279A CN 111144279 A CN111144279 A CN 111144279A CN 201911355495 A CN201911355495 A CN 201911355495A CN 111144279 A CN111144279 A CN 111144279A
- Authority
- CN
- China
- Prior art keywords
- obstacle
- training
- processing system
- image processing
- images
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000012549 training Methods 0.000 claims abstract description 37
- 238000012545 processing Methods 0.000 claims abstract description 32
- 238000005516 engineering process Methods 0.000 claims abstract description 29
- 238000012706 support-vector machine Methods 0.000 claims abstract description 19
- 238000013135 deep learning Methods 0.000 claims abstract description 15
- 230000004888 barrier function Effects 0.000 claims abstract description 8
- 238000012360 testing method Methods 0.000 claims description 5
- 238000013528 artificial neural network Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013473 artificial intelligence Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- G06V20/58—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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
- G06F18/2411—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on the proximity to a decision surface, e.g. support vector machines
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/04—Architecture, e.g. interconnection topology
- G06N3/045—Combinations of networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N3/00—Computing arrangements based on biological models
- G06N3/02—Neural networks
- G06N3/08—Learning methods
- G06N3/088—Non-supervised learning, e.g. competitive learning
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Artificial Intelligence (AREA)
- General Engineering & Computer Science (AREA)
- Evolutionary Computation (AREA)
- Molecular Biology (AREA)
- Computational Linguistics (AREA)
- Software Systems (AREA)
- Mathematical Physics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Computational Biology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Image Analysis (AREA)
Abstract
Description
测试编号 | 实际距离/mm | 测量距离/mm | 误差率/% |
1 | 500 | 503.34 | 0.67 |
2 | 700 | 705.54 | 0.79 |
3 | 900 | 909.03 | 1.01 |
4 | 1100 | 1114.76 | 1.34 |
5 | 1300 | 1319.43 | 1.49 |
6 | 1500 | 1523.95 | 1.60 |
7 | 1700 | 1729.87 | 1.76 |
8 | 1900 | 1934.45 | 1.81 |
9 | 2100 | 2138.81 | 1.85 |
10 | 2300 | 2343.62 | 1.90 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911355495.9A CN111144279A (zh) | 2019-12-25 | 2019-12-25 | 一种智能辅助驾驶中障碍物的识别方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911355495.9A CN111144279A (zh) | 2019-12-25 | 2019-12-25 | 一种智能辅助驾驶中障碍物的识别方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111144279A true CN111144279A (zh) | 2020-05-12 |
Family
ID=70519936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911355495.9A Pending CN111144279A (zh) | 2019-12-25 | 2019-12-25 | 一种智能辅助驾驶中障碍物的识别方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111144279A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112418003A (zh) * | 2020-11-05 | 2021-02-26 | 湖南中联重科智能高空作业机械有限公司 | 工作平台障碍物识别方法、系统及防撞方法、系统 |
CN113298019A (zh) * | 2021-06-11 | 2021-08-24 | 浙江理工大学 | 一种动物投喂提示装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106529495A (zh) * | 2016-11-24 | 2017-03-22 | 腾讯科技(深圳)有限公司 | 一种飞行器的障碍物检测方法和装置 |
CN108414923A (zh) * | 2018-02-05 | 2018-08-17 | 武汉大学 | 一种基于深度置信网络特征提取的模拟电路故障诊断方法 |
CN109194612A (zh) * | 2018-07-26 | 2019-01-11 | 北京计算机技术及应用研究所 | 一种基于深度置信网络和svm的网络攻击检测方法 |
-
2019
- 2019-12-25 CN CN201911355495.9A patent/CN111144279A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106529495A (zh) * | 2016-11-24 | 2017-03-22 | 腾讯科技(深圳)有限公司 | 一种飞行器的障碍物检测方法和装置 |
CN108414923A (zh) * | 2018-02-05 | 2018-08-17 | 武汉大学 | 一种基于深度置信网络特征提取的模拟电路故障诊断方法 |
CN109194612A (zh) * | 2018-07-26 | 2019-01-11 | 北京计算机技术及应用研究所 | 一种基于深度置信网络和svm的网络攻击检测方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112418003A (zh) * | 2020-11-05 | 2021-02-26 | 湖南中联重科智能高空作业机械有限公司 | 工作平台障碍物识别方法、系统及防撞方法、系统 |
CN112418003B (zh) * | 2020-11-05 | 2023-09-29 | 湖南中联重科智能高空作业机械有限公司 | 工作平台障碍物识别方法、系统及防撞方法、系统 |
CN113298019A (zh) * | 2021-06-11 | 2021-08-24 | 浙江理工大学 | 一种动物投喂提示装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109597087B (zh) | 一种基于点云数据的3d目标检测方法 | |
EP3633615A1 (en) | Deep learning network and average drift-based automatic vessel tracking method and system | |
CN113936139B (zh) | 一种视觉深度信息与语义分割相结合的场景鸟瞰图重构方法及系统 | |
CN102915039B (zh) | 一种仿动物空间认知的多机器人联合目标搜寻方法 | |
CN107491071B (zh) | 一种智能多机器人协同测图系统及其方法 | |
CN111402632B (zh) | 一种交叉口行人运动轨迹的风险预测方法 | |
CN105005999A (zh) | 一种基于计算机立体视觉面向导盲仪的障碍物探测方法 | |
CN102385690A (zh) | 基于视频图像的目标跟踪方法及系统 | |
CN108320051B (zh) | 一种基于gru网络模型的移动机器人动态避碰规划方法 | |
CN113327297B (zh) | 基于深度学习的深海海底障碍物测量系统与识别方法 | |
CN115526864A (zh) | 基于改进的特征金字塔网络和度量学习的钢轨表面缺陷检测方法 | |
CN111144279A (zh) | 一种智能辅助驾驶中障碍物的识别方法 | |
CN114004938A (zh) | 一种基于海量数据的城市场景重建方法及装置 | |
Wang et al. | End-to-end self-driving approach independent of irrelevant roadside objects with auto-encoder | |
CN104778699A (zh) | 一种自适应对象特征的跟踪方法 | |
CN117523514A (zh) | 基于交叉注意力的雷达视觉融合数据目标检测方法及系统 | |
CN116912404A (zh) | 用于动态环境下配电线路扫描的激光雷达点云建图方法 | |
CN111339967A (zh) | 一种基于多视域图卷积网络的行人检测方法 | |
CN111950524B (zh) | 一种基于双目视觉和rtk的果园局部稀疏建图方法和系统 | |
CN115719485A (zh) | 一种基于类别引导的路侧交通目标检测方法 | |
CN114742975A (zh) | 一种车载图像铁轨曲线建模方法 | |
Chen et al. | Towards bio-inspired place recognition over multiple spatial scales | |
Tiwari et al. | Deep learning based lateral control system | |
Chen et al. | YOLOv5-pothole: An improved pothole perception method based on YOLOv5-seg | |
Chen | Research and Implementation of 3D Object Detection Based on Autonomous Driving Scenarios |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210204 Address after: Room 518, 5th floor, building 4, yard 5, Liangshuihe 2nd Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant after: Beijing aoyikesi Technology Co.,Ltd. Address before: 215000 south of Lianyang Road, east of Shunfeng Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU AECS AUTOMOTIVE ELECTRONICS Co.,Ltd. |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200512 |