CN114624460A - 用于映射载具环境的系统和方法 - Google Patents
用于映射载具环境的系统和方法 Download PDFInfo
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- CN114624460A CN114624460A CN202111462842.5A CN202111462842A CN114624460A CN 114624460 A CN114624460 A CN 114624460A CN 202111462842 A CN202111462842 A CN 202111462842A CN 114624460 A CN114624460 A CN 114624460A
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3602—Input other than that of destination using image analysis, e.g. detection of road signs, lanes, buildings, real preceding vehicles using a camera
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
- G01S17/894—3D imaging with simultaneous measurement of time-of-flight at a 2D array of receiver pixels, e.g. time-of-flight cameras or flash lidar
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/25—Fusion techniques
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- 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
- G06V10/84—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using probabilistic graphical models from image or video features, e.g. Markov models or Bayesian networks
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- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Computing Systems (AREA)
- Health & Medical Sciences (AREA)
- Probability & Statistics with Applications (AREA)
- Databases & Information Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Data Mining & Analysis (AREA)
- Automation & Control Theory (AREA)
- Bioinformatics & Computational Biology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20213858.2A EP4012347A1 (en) | 2020-12-14 | 2020-12-14 | System and method for mapping a vehicle environment |
EP20213858.2 | 2020-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114624460A true CN114624460A (zh) | 2022-06-14 |
CN114624460B CN114624460B (zh) | 2024-04-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202111462842.5A Active CN114624460B (zh) | 2020-12-14 | 2021-12-02 | 用于映射载具环境的系统和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20220187469A1 (zh) |
EP (1) | EP4012347A1 (zh) |
CN (1) | CN114624460B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3140699B1 (fr) * | 2022-10-05 | 2024-08-23 | Psa Automobiles Sa | Procédé et dispositif de suivi de l’environnement d’un véhicule |
GB2625735A (en) * | 2022-12-22 | 2024-07-03 | Jaguar Land Rover Ltd | Apparatus and method for determining a representation of an environment |
GB2625733A (en) * | 2022-12-22 | 2024-07-03 | Jaguar Land Rover Ltd | Apparatus and method for determining a representation of an environment |
Citations (6)
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DE102013217486A1 (de) * | 2013-09-03 | 2015-03-05 | Conti Temic Microelectronic Gmbh | Verfahren zur Repräsentation eines Umfelds eines Fahrzeugs in einem Belegungsgitter |
CN106571046A (zh) * | 2016-11-11 | 2017-04-19 | 上海市政工程设计研究总院(集团)有限公司 | 基于路面网格体系的车路协同辅助驾驶方法 |
CN108268483A (zh) * | 2016-12-30 | 2018-07-10 | 乐视汽车(北京)有限公司 | 生成用于无人车导航控制的网格地图的方法 |
US20190047439A1 (en) * | 2017-11-23 | 2019-02-14 | Intel IP Corporation | Area occupancy determining device |
CN111066064A (zh) * | 2017-10-03 | 2020-04-24 | 英特尔公司 | 使用误差范围分布的网格占用建图 |
CN111353211A (zh) * | 2018-12-21 | 2020-06-30 | 达索系统公司 | 用于大型环境的多实例化仿真 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5206752B2 (ja) * | 2010-08-30 | 2013-06-12 | 株式会社デンソー | 走行環境認識装置 |
DE102017216775A1 (de) * | 2017-09-21 | 2019-03-21 | Volkswagen Aktiengesellschaft | Verfahren, Vorrichtung und computerlesbares Speichermedium mit Instruktionen zur Steuerung einer Anzeige einer Augmented-Reality-Head-Up-Display-Vorrichtung für ein Kraftfahrzeug |
US20200020239A1 (en) * | 2018-07-13 | 2020-01-16 | Honeywell International Inc. | Characteristics of graphical icons for presentation of traffic information |
US10914813B2 (en) * | 2018-08-21 | 2021-02-09 | Aptiv Technologies Limited | Classifying potentially stationary objects tracked by radar |
DE112019004698T5 (de) * | 2018-09-20 | 2021-06-24 | Jaguar Land Rover Limited | Steuerungssystem für ein fahrzeug |
KR102699145B1 (ko) * | 2018-12-10 | 2024-09-30 | 현대자동차주식회사 | 근거리 컷-인 차량 판단 장치 및 그의 판단 방법과 그를 이용하는 차량 |
US11250576B2 (en) * | 2019-08-19 | 2022-02-15 | Toyota Research Institute, Inc. | Systems and methods for estimating dynamics of objects using temporal changes encoded in a difference map |
US20210253103A1 (en) * | 2020-02-17 | 2021-08-19 | Wipro Limited | Method, system, and device for determining overtaking trajectory for autonomous vehicles |
DE102021112349A1 (de) * | 2020-05-12 | 2021-11-18 | Motional Ad Llc | Fahrzeugbetrieb unter verwendung eines dynamischen belegungsrasters |
US11753006B2 (en) * | 2020-06-08 | 2023-09-12 | Robert Bosch Gmbh | Representing objects in a surrounding environment of a vehicle using a frenet coordinate system |
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2020
- 2020-12-14 EP EP20213858.2A patent/EP4012347A1/en active Pending
-
2021
- 2021-12-02 CN CN202111462842.5A patent/CN114624460B/zh active Active
- 2021-12-13 US US17/644,046 patent/US20220187469A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013217486A1 (de) * | 2013-09-03 | 2015-03-05 | Conti Temic Microelectronic Gmbh | Verfahren zur Repräsentation eines Umfelds eines Fahrzeugs in einem Belegungsgitter |
CN106571046A (zh) * | 2016-11-11 | 2017-04-19 | 上海市政工程设计研究总院(集团)有限公司 | 基于路面网格体系的车路协同辅助驾驶方法 |
CN108268483A (zh) * | 2016-12-30 | 2018-07-10 | 乐视汽车(北京)有限公司 | 生成用于无人车导航控制的网格地图的方法 |
CN111066064A (zh) * | 2017-10-03 | 2020-04-24 | 英特尔公司 | 使用误差范围分布的网格占用建图 |
US20190047439A1 (en) * | 2017-11-23 | 2019-02-14 | Intel IP Corporation | Area occupancy determining device |
CN111353211A (zh) * | 2018-12-21 | 2020-06-30 | 达索系统公司 | 用于大型环境的多实例化仿真 |
Also Published As
Publication number | Publication date |
---|---|
EP4012347A1 (en) | 2022-06-15 |
US20220187469A1 (en) | 2022-06-16 |
CN114624460B (zh) | 2024-04-09 |
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