CA3087361A1 - Procedes et systemes de conduite autonome - Google Patents
Procedes et systemes de conduite autonome Download PDFInfo
- Publication number
- CA3087361A1 CA3087361A1 CA3087361A CA3087361A CA3087361A1 CA 3087361 A1 CA3087361 A1 CA 3087361A1 CA 3087361 A CA3087361 A CA 3087361A CA 3087361 A CA3087361 A CA 3087361A CA 3087361 A1 CA3087361 A1 CA 3087361A1
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- driving
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- driving situation
- cognitive
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
- G05D1/0221—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory involving a learning process
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Traffic Control Systems (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
L'invention concerne des procédés et des systèmes destinés à conduire un véhicule de manière autonome. Des données de capteurs sont reçues d'un ou de plusieurs capteurs et une représentation graphique des données de capteurs, laquelle peut comprendre une carte de situation de conduite, est générée. La carte de situation de conduite peut être représentée au moyen d'un système de coordonnées polaires logarithmique comprenant une dimension d'angle et une dimension de rayon. À partir de la carte de situation de conduite, une commande de conduite graphique, laquelle peut comprendre une flèche décrite graphiquement, appelée flèche cognitive, est déterminée. Le véhicule est conduit sur la base de la commande de conduite graphique pour représenter les paramètres de contrôle désirés. Des paires de cartes de situation de conduite en tant qu'entrée avec les flèches cognitives en tant que sortie peuvent servir à l'apprentissage profond de bout en bout pour entraîner l'algorithme destiné à générer la flèche cognitive.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/071516 WO2019134110A1 (fr) | 2018-01-05 | 2018-01-05 | Procédés et systèmes de conduite autonome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3087361A1 true CA3087361A1 (fr) | 2019-07-11 |
Family
ID=67143508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3087361A Pending CA3087361A1 (fr) | 2018-01-05 | 2018-01-05 | Procedes et systemes de conduite autonome |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA3087361A1 (fr) |
| WO (1) | WO2019134110A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114821536A (zh) * | 2022-05-13 | 2022-07-29 | 河南科技大学 | 一种改进yolov5的无人驾驶拖拉机田间障碍物识别方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110488872B (zh) * | 2019-09-04 | 2023-03-07 | 中国人民解放军国防科技大学 | 一种基于深度强化学习的无人机实时路径规划方法 |
| CN111178402B (zh) * | 2019-12-13 | 2023-04-07 | 赛迪检测认证中心有限公司 | 一种自动驾驶车辆道路测试的场景分类方法及装置 |
| US11432306B2 (en) | 2020-08-05 | 2022-08-30 | International Business Machines Corporation | Overtaking anticipation and proactive DTCH adjustment |
| US11810364B2 (en) * | 2020-08-10 | 2023-11-07 | Volvo Car Corporation | Automated road damage detection |
| CN113126620B (zh) * | 2021-03-23 | 2023-02-24 | 北京三快在线科技有限公司 | 路径规划模型训练方法及装置 |
| DE102021203057A1 (de) | 2021-03-26 | 2022-09-29 | Volkswagen Aktiengesellschaft | Segmentbasierte Fahreranalyse und individualisierte Fahrerassistenz |
| CN113568324B (zh) * | 2021-06-29 | 2023-10-20 | 之江实验室 | 一种基于仿真演绎的知识图谱修正方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6359986B2 (ja) * | 2015-02-13 | 2018-07-18 | トヨタ自動車株式会社 | 車両運転支援システム |
| DE102016202590A1 (de) * | 2016-02-19 | 2017-09-07 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betreiben eines automatisierten Kraftfahrzeugs |
| DE102016202594A1 (de) * | 2016-02-19 | 2017-08-24 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Interpretieren einer Fahrzeugumgebung eines Fahrzeugs sowie Fahrzeug |
| US20170277182A1 (en) * | 2016-03-24 | 2017-09-28 | Magna Electronics Inc. | Control system for selective autonomous vehicle control |
| CN107161141B (zh) * | 2017-03-08 | 2023-05-23 | 深圳市速腾聚创科技有限公司 | 无人驾驶汽车系统及汽车 |
-
2018
- 2018-01-05 CA CA3087361A patent/CA3087361A1/fr active Pending
- 2018-01-05 WO PCT/CN2018/071516 patent/WO2019134110A1/fr active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114821536A (zh) * | 2022-05-13 | 2022-07-29 | 河南科技大学 | 一种改进yolov5的无人驾驶拖拉机田间障碍物识别方法 |
| CN114821536B (zh) * | 2022-05-13 | 2024-02-20 | 河南科技大学 | 一种改进yolov5的无人驾驶拖拉机田间障碍物识别方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019134110A1 (fr) | 2019-07-11 |
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Legal Events
| Date | Code | Title | Description |
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| EEER | Examination request |
Effective date: 20220922 |
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| EEER | Examination request |
Effective date: 20220922 |
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| EEER | Examination request |
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| EEER | Examination request |
Effective date: 20220922 |
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| EEER | Examination request |
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| EEER | Examination request |
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| EEER | Examination request |
Effective date: 20220922 |