JP7260668B2 - 第1のマップを生成するための方法および装置 - Google Patents
第1のマップを生成するための方法および装置 Download PDFInfo
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- JP7260668B2 JP7260668B2 JP2021564962A JP2021564962A JP7260668B2 JP 7260668 B2 JP7260668 B2 JP 7260668B2 JP 2021564962 A JP2021564962 A JP 2021564962A JP 2021564962 A JP2021564962 A JP 2021564962A JP 7260668 B2 JP7260668 B2 JP 7260668B2
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- map
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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
- G01C21/32—Structuring or formatting of map data
-
- 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
-
- 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
- G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
- G01C21/3804—Creation or updating of map data
- G01C21/3807—Creation or updating of map data characterised by the type of data
- G01C21/3815—Road data
- G01C21/3819—Road shape data, e.g. outline of a route
-
- 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
- G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
- G01C21/3804—Creation or updating of map data
- G01C21/3833—Creation or updating of map data characterised by the source of data
- G01C21/3848—Data obtained from both position sensors and additional sensors
-
- 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
- G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
- G01C21/3863—Structures of map data
- G01C21/387—Organisation of map data, e.g. version management or database structures
- G01C21/3878—Hierarchical structures, e.g. layering
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Databases & Information Systems (AREA)
- Navigation (AREA)
- Instructional Devices (AREA)
- Traffic Control Systems (AREA)
Description
Claims (6)
- 第1のマップを生成するための方法(300)であって、
少なくとも1つの所定の経路(100)を含む第2のマップを提供するステップ(310)と、
1つ以上の車両から受信された複数の軌道(200)の最適化をSLAM法を用いて行うことにより事前に生成された最適化軌道と少なくとも1つの他の対象物とを表すマップデータを受信するステップ(320)と、
前記マップデータに基づいて前記第1のマップを生成するステップ(330)とを備え、
前記第1のマップを生成する当該ステップ(330)において、前記少なくとも1つの所定の経路(100)と前記最適化軌道との重ね合わせに基づく位置合わせが行われ、続いて前記位置合わせに基づいて前記少なくとも1つの他の対象物の座標位置の調整が行われる、方法(300)。 - 交通経路の車線ごとに前記最適化軌道が1つ生成されることを特徴とする、請求項1に記載の方法(300)。
- 前記第2のマップは少なくとも2つの所定の経路(100)を含み、前記位置合わせは、前記少なくとも2つの所定の経路(100)と、前記最適化軌道との重ね合わせに基づくものであることを特徴とする、請求項1に記載の方法(300)。
- 請求項1から3のいずれか一項に記載の方法(300)の全てのステップを実行するように構成されている装置、特に演算装置。
- コンピュータによって実行されると、前記コンピュータに請求項1から3のいずれか一項に記載の方法(300)を実行させる命令を含むコンピュータプログラム。
- 請求項5に記載のコンピュータプログラムが格納された、機械読み取り可能な記憶媒体。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019206336.5 | 2019-05-03 | ||
| DE102019206336.5A DE102019206336A1 (de) | 2019-05-03 | 2019-05-03 | Verfahren und Vorrichtung zum Erstellen einer ersten Karte |
| PCT/EP2020/059356 WO2020224878A1 (de) | 2019-05-03 | 2020-04-02 | Verfahren und vorrichtung zum erstellen einer ersten karte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022530565A JP2022530565A (ja) | 2022-06-29 |
| JP7260668B2 true JP7260668B2 (ja) | 2023-04-18 |
Family
ID=70277353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021564962A Active JP7260668B2 (ja) | 2019-05-03 | 2020-04-02 | 第1のマップを生成するための方法および装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12553724B2 (ja) |
| EP (1) | EP3963287B1 (ja) |
| JP (1) | JP7260668B2 (ja) |
| CN (1) | CN113950613B (ja) |
| DE (1) | DE102019206336A1 (ja) |
| WO (1) | WO2020224878A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3875909B1 (de) * | 2020-03-05 | 2022-02-23 | Sick Ag | Erzeugen einer neuen hybriden karte zur navigation |
| DE102023109572A1 (de) | 2023-04-17 | 2024-10-17 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum Detektieren einer Position eines wenigstens teilweise automatisierten Kraftfahrzeugs durch eine Positionsdetektionsvorrichtung, Computerprogrammprodukt, computerlesbares Speichermedium, Positionsdetektionsvorrichtung sowie Assistenzsystem |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3143927B2 (ja) | 1996-09-20 | 2001-03-07 | トヨタ自動車株式会社 | 位置情報提供システム及び装置 |
| JP2003509710A (ja) | 1999-09-07 | 2003-03-11 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 交通道路網におけるオブジェクトを符号化および復号化する方法 |
| JP2019049810A (ja) | 2017-09-08 | 2019-03-28 | 本田技研工業株式会社 | 運転支援システム、運転支援装置および運転支援方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6502033B1 (en) * | 2000-10-05 | 2002-12-31 | Navigation Technologies Corp. | Turn detection algorithm for vehicle positioning |
| JP5064870B2 (ja) * | 2007-04-17 | 2012-10-31 | 株式会社日立製作所 | デジタル道路地図の生成方法及び地図生成システム |
| DE102013208521B4 (de) | 2013-05-08 | 2022-10-13 | Bayerische Motoren Werke Aktiengesellschaft | Kollektives Erlernen eines hochgenauen Straßenmodells |
| US10466056B2 (en) | 2014-04-25 | 2019-11-05 | Samsung Electronics Co., Ltd. | Trajectory matching using ambient signals |
| DE102015218042A1 (de) * | 2015-09-21 | 2017-03-23 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zum Betreiben eines Fahrzeugs und Fahrerassistenzsystem |
| DE102015225472A1 (de) * | 2015-12-16 | 2017-06-22 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Erstellen einer Karte |
| CN110062871B (zh) * | 2016-12-09 | 2024-01-19 | 通腾全球信息公司 | 用于基于视频的定位及映射的方法及系统 |
| DE102017208509A1 (de) * | 2017-05-19 | 2018-11-22 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Erzeugen eines Straßenmodells während einer Fahrt eines Kraftfahrzeugs sowie Steuervorrichtung und Kraftfahrzeug |
| DE102017210798A1 (de) | 2017-06-27 | 2018-12-27 | Continental Automotive Gmbh | Verfahren und Einrichtung zur Erzeugung von digitalen Kartenmodellen |
| US10782136B2 (en) * | 2018-09-28 | 2020-09-22 | Zoox, Inc. | Modifying map elements associated with map data |
-
2019
- 2019-05-03 DE DE102019206336.5A patent/DE102019206336A1/de not_active Withdrawn
-
2020
- 2020-04-02 JP JP2021564962A patent/JP7260668B2/ja active Active
- 2020-04-02 US US17/606,679 patent/US12553724B2/en active Active
- 2020-04-02 EP EP20718239.5A patent/EP3963287B1/de active Active
- 2020-04-02 WO PCT/EP2020/059356 patent/WO2020224878A1/de not_active Ceased
- 2020-04-02 CN CN202080033454.2A patent/CN113950613B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3143927B2 (ja) | 1996-09-20 | 2001-03-07 | トヨタ自動車株式会社 | 位置情報提供システム及び装置 |
| JP2003509710A (ja) | 1999-09-07 | 2003-03-11 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 交通道路網におけるオブジェクトを符号化および復号化する方法 |
| JP2019049810A (ja) | 2017-09-08 | 2019-03-28 | 本田技研工業株式会社 | 運転支援システム、運転支援装置および運転支援方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2022530565A (ja) | 2022-06-29 |
| DE102019206336A1 (de) | 2020-11-05 |
| EP3963287B1 (de) | 2023-06-07 |
| EP3963287A1 (de) | 2022-03-09 |
| WO2020224878A1 (de) | 2020-11-12 |
| US12553724B2 (en) | 2026-02-17 |
| CN113950613A (zh) | 2022-01-18 |
| US20220205792A1 (en) | 2022-06-30 |
| CN113950613B (zh) | 2024-09-13 |
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