EP3762903A4 - Système et procédé de détection de roue de véhicule - Google Patents
Système et procédé de détection de roue de véhicule Download PDFInfo
- Publication number
- EP3762903A4 EP3762903A4 EP19774547.4A EP19774547A EP3762903A4 EP 3762903 A4 EP3762903 A4 EP 3762903A4 EP 19774547 A EP19774547 A EP 19774547A EP 3762903 A4 EP3762903 A4 EP 3762903A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle wheel
- wheel detection
- detection
- vehicle
- wheel
- 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
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- G06V20/58—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
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
-
- 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
- G06F18/2413—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
-
- 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
-
- 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
- G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/70—Labelling scene content, e.g. deriving syntactic or semantic representations
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computational Linguistics (AREA)
- Data Mining & Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Medical Informatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Mathematical Physics (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Computational Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Traffic Control Systems (AREA)
- Image Analysis (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/917,331 US10671873B2 (en) | 2017-03-10 | 2018-03-09 | System and method for vehicle wheel detection |
PCT/US2019/021478 WO2019190726A1 (fr) | 2018-03-09 | 2019-03-08 | Système et procédé de détection de roue de véhicule |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3762903A1 EP3762903A1 (fr) | 2021-01-13 |
EP3762903A4 true EP3762903A4 (fr) | 2021-12-08 |
Family
ID=68060692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19774547.4A Pending EP3762903A4 (fr) | 2018-03-09 | 2019-03-08 | Système et procédé de détection de roue de véhicule |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3762903A4 (fr) |
CN (2) | CN111837163B (fr) |
AU (1) | AU2019241892B2 (fr) |
WO (1) | WO2019190726A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114365151A (zh) * | 2019-10-22 | 2022-04-15 | 深圳鲲云信息科技有限公司 | 神经网络模型转化方法、装置、服务器及存储介质 |
CN113223045B (zh) * | 2021-05-19 | 2024-06-11 | 北京数研科技发展有限公司 | 基于动态物体语义分割的视觉与imu传感器融合定位系统 |
CN113590980B (zh) * | 2021-07-20 | 2024-03-29 | 北京地平线机器人技术研发有限公司 | 训练神经网络的方法、预测轨迹的方法及装置 |
CN113963061A (zh) * | 2021-10-29 | 2022-01-21 | 广州文远知行科技有限公司 | 路沿分布信息获取方法、装置、电子设备和存储介质 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107577988A (zh) * | 2017-08-03 | 2018-01-12 | 东软集团股份有限公司 | 实现侧方车辆定位的方法、装置及存储介质、程序产品 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9488492B2 (en) * | 2014-03-18 | 2016-11-08 | Sri International | Real-time system for multi-modal 3D geospatial mapping, object recognition, scene annotation and analytics |
CN103794056B (zh) * | 2014-03-06 | 2015-09-30 | 北京卓视智通科技有限责任公司 | 基于实时双路视频流的车型精确分类系统及方法 |
US9704043B2 (en) * | 2014-12-16 | 2017-07-11 | Irobot Corporation | Systems and methods for capturing images and annotating the captured images with information |
CN105118044B (zh) * | 2015-06-16 | 2017-11-07 | 华南理工大学 | 一种轮形铸造产品缺陷自动检测方法 |
US9720415B2 (en) * | 2015-11-04 | 2017-08-01 | Zoox, Inc. | Sensor-based object-detection optimization for autonomous vehicles |
CN105976392B (zh) * | 2016-05-30 | 2018-12-14 | 北京智芯原动科技有限公司 | 基于最大输出概率的车辆轮胎检测方法及装置 |
CN106250838A (zh) * | 2016-07-27 | 2016-12-21 | 乐视控股(北京)有限公司 | 车辆识别方法及系统 |
CN107346437B (zh) * | 2017-07-03 | 2019-08-09 | 大连理工大学 | 车身侧视图参数化模型的自动提取方法 |
CN107292291B (zh) * | 2017-07-19 | 2020-04-03 | 北京智芯原动科技有限公司 | 一种车辆识别方法和系统 |
-
2019
- 2019-03-08 AU AU2019241892A patent/AU2019241892B2/en active Active
- 2019-03-08 CN CN201980017911.6A patent/CN111837163B/zh active Active
- 2019-03-08 CN CN202210931196.0A patent/CN115331198A/zh active Pending
- 2019-03-08 WO PCT/US2019/021478 patent/WO2019190726A1/fr active Application Filing
- 2019-03-08 EP EP19774547.4A patent/EP3762903A4/fr active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107577988A (zh) * | 2017-08-03 | 2018-01-12 | 东软集团股份有限公司 | 实现侧方车辆定位的方法、装置及存储介质、程序产品 |
Non-Patent Citations (5)
Title |
---|
FROHLICH BJORN ET AL: "Is it safe to change the lane? - Visual exploration of adjacent lanes for autonomous driving", 17TH INTERNATIONAL IEEE CONFERENCE ON INTELLIGENT TRANSPORTATION SYSTEMS (ITSC), 8 October 2014 (2014-10-08), pages 2304 - 2309, XP032685984 * |
LIANG-CHIEH CHEN ET AL: "Rethinking Atrous Convolution for Semantic Image Segmentation", 17 June 2017 (2017-06-17), XP055558070, Retrieved from the Internet <URL:https://arxiv.org/pdf/1706.05587v1.pdf> * |
See also references of WO2019190726A1 * |
WANG PANQU ET AL: "Understanding Convolution for Semantic Segmentation", 9 November 2017 (2017-11-09), XP055855519, Retrieved from the Internet <URL:https://arxiv.org/pdf/1702.08502v2.pdf> [retrieved on 20211027] * |
XUE YAO ET AL: "Vehicle detection and pose estimation by probabilistic representation", 2017 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP), IEEE, 17 September 2017 (2017-09-17), pages 3355 - 3359, XP033323197 * |
Also Published As
Publication number | Publication date |
---|---|
EP3762903A1 (fr) | 2021-01-13 |
CN111837163B (zh) | 2022-08-23 |
CN111837163A (zh) | 2020-10-27 |
CN115331198A (zh) | 2022-11-11 |
AU2019241892B2 (en) | 2024-03-28 |
WO2019190726A1 (fr) | 2019-10-03 |
AU2019241892A1 (en) | 2020-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3748603A4 (fr) | Système et procédé de passage sécurisé pour véhicule | |
EP3646253A4 (fr) | Système et procédé de cybersécurité de véhicule connecté | |
EP3816004A4 (fr) | Procédé de détection de collision de véhicule et système de commande de véhicule | |
EP3965082A4 (fr) | Système et procédé de surveillance de véhicule | |
EP3426521A4 (fr) | Système et procédé d'alerte de véhicule en marche | |
EP3628084A4 (fr) | Système et procédé de détermination de navigation d'un véhicule fournisseur de course recherchant un passager | |
EP3283349A4 (fr) | Système et procédé de direction pour véhicules autonomes | |
EP3859298A4 (fr) | Procédé reposant sur un dispositif d'alignement de roues permettant d'aligner un dispositif de calibrage et un véhicule, et système de calibrage | |
EP3489785A4 (fr) | Système de véhicule en déplacement et procédé de commande pour système de véhicule en déplacement | |
EP3482382A4 (fr) | Procédé et système de détection optique passive pour véhicules | |
EP3844474A4 (fr) | Systèmes et procédés de surveillance de véhicules à chenilles | |
EP3779754A4 (fr) | Système et procédé d'aide à l'utilisation d'un véhicule | |
EP3645167A4 (fr) | Système et procédé de détection de gouttelette | |
EP3717996A4 (fr) | Système et procédé d'analyse et de détection de véhicule | |
EP3762903A4 (fr) | Système et procédé de détection de roue de véhicule | |
EP3640684A4 (fr) | Procédé de détection de marqueur et système de véhicule | |
GB202317058D0 (en) | System and methods for vehicle navigation | |
EP3397525A4 (fr) | Système et procédé de localisation d'un occupant à l'intérieur d'un véhicule | |
EP3671507A4 (fr) | Système de sécurité de véhicule et procédé de sécurité de véhicule | |
EP3714342A4 (fr) | Système et procédé de détermination de vitesse de véhicule | |
EP3904188A4 (fr) | Procédé de commande de déplacement pour véhicule et système de commande de véhicule | |
EP3538964A4 (fr) | Procédé et système d'analyse de véhicules | |
EP3642114A4 (fr) | Système et procédé de ravitaillement en carburant de véhicules aériens | |
EP3875333A4 (fr) | Véhicule de déplacement au plafond, système de véhicule de déplacement au plafond et procédé de détection d'obstacles | |
EP3508822A4 (fr) | Système et procédé d'apprentissage pour véhicule |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200902 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: G07C0005000000 Ipc: G06K0009000000 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20211105 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G07C 5/08 20060101ALI20211101BHEP Ipc: G06N 3/08 20060101ALI20211101BHEP Ipc: G06N 3/04 20060101ALI20211101BHEP Ipc: G07C 5/00 20060101ALI20211101BHEP Ipc: G06K 9/46 20060101ALI20211101BHEP Ipc: G06K 9/62 20060101ALI20211101BHEP Ipc: G06K 9/00 20060101AFI20211101BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20240412 |