CN116067387A - 标准清晰度到高清晰度导航路线确定 - Google Patents
标准清晰度到高清晰度导航路线确定 Download PDFInfo
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- CN116067387A CN116067387A CN202211376092.4A CN202211376092A CN116067387A CN 116067387 A CN116067387 A CN 116067387A CN 202211376092 A CN202211376092 A CN 202211376092A CN 116067387 A CN116067387 A CN 116067387A
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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
- G01C21/34—Route searching; Route guidance
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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
- G01C21/3446—Details of route searching algorithms, e.g. Dijkstra, A*, arc-flags, using precalculated routes
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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
- G01C21/30—Map- or contour-matching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W60/00—Drive control systems specially adapted for autonomous road vehicles
- B60W60/001—Planning or execution of driving tasks
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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
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
-
- 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
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2556/00—Input parameters relating to data
- B60W2556/40—High definition maps
Abstract
Description
Claims (20)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202163275810P | 2021-11-04 | 2021-11-04 | |
US63/275,810 | 2021-11-04 | ||
US17/650,993 US11802771B2 (en) | 2021-11-04 | 2022-02-14 | Standard-definition to high-definition navigation route determination |
US17/650,993 | 2022-02-14 |
Publications (1)
Publication Number | Publication Date |
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CN116067387A true CN116067387A (zh) | 2023-05-05 |
Family
ID=83438680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202211376092.4A Pending CN116067387A (zh) | 2021-11-04 | 2022-11-04 | 标准清晰度到高清晰度导航路线确定 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11802771B2 (zh) |
EP (1) | EP4177570A1 (zh) |
CN (1) | CN116067387A (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3120690B1 (fr) * | 2021-03-15 | 2023-02-10 | Psa Automobiles Sa | Procédé et dispositif de détermination d’une fiabilité d’une cartographie base définition. |
CN114661842A (zh) * | 2022-02-25 | 2022-06-24 | 阿波罗智联(北京)科技有限公司 | 地图匹配方法、装置和电子设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10288433B2 (en) | 2010-02-25 | 2019-05-14 | Microsoft Technology Licensing, Llc | Map-matching for low-sampling-rate GPS trajectories |
CN110832417B (zh) * | 2016-12-30 | 2023-06-09 | 辉达公司 | 使用高清地图为自主车辆生成路线 |
CN111542860A (zh) * | 2016-12-30 | 2020-08-14 | 迪普迈普有限公司 | 用于自主车辆的高清地图的标志和车道创建 |
CN110140027A (zh) | 2017-02-03 | 2019-08-16 | 本田技研工业株式会社 | 车辆控制系统、车辆控制方法及车辆控制程序 |
US11041736B2 (en) * | 2018-09-20 | 2021-06-22 | Toyota Jidosha Kabushiki Kaisha | Generating real-time high-definition (HD) maps using wireless vehicle data of a remote vehicle |
CN111238497B (zh) * | 2018-11-29 | 2022-05-06 | 华为技术有限公司 | 一种高精度地图的构建方法及装置 |
JP7257849B2 (ja) * | 2019-03-29 | 2023-04-14 | 日産自動車株式会社 | 地図データ作成方法及び地図データ作成装置 |
CA3136262A1 (en) * | 2019-04-16 | 2020-10-22 | rideOS, Inc. | Systems and methods of generating composite routing maps |
US20210095976A1 (en) | 2019-09-30 | 2021-04-01 | Wipro Limited | Method and system for adaptive navigation of autonomous vehicles |
US10969232B1 (en) | 2019-12-06 | 2021-04-06 | Ushr Inc. | Alignment of standard-definition and High-Definition maps |
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2022
- 2022-02-14 US US17/650,993 patent/US11802771B2/en active Active
- 2022-09-23 EP EP22197401.7A patent/EP4177570A1/en active Pending
- 2022-11-04 CN CN202211376092.4A patent/CN116067387A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4177570A1 (en) | 2023-05-10 |
US11802771B2 (en) | 2023-10-31 |
US20230140162A1 (en) | 2023-05-04 |
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Effective date of registration: 20240425 Address after: 2 Pestaroz Street, Schaffhausen, Switzerland Applicant after: Anbofu Technology Co.,Ltd. Country or region after: Switzerland Address before: Jiraum, Luxembourg, Luxembourg J. 12C Kroll Street Applicant before: Anbofu Manufacturing Management Services Co.,Ltd. Country or region before: Luxembourg |