CN108268481A - 云端地图更新方法及电子设备 - Google Patents
云端地图更新方法及电子设备 Download PDFInfo
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- CN108268481A CN108268481A CN201611258227.1A CN201611258227A CN108268481A CN 108268481 A CN108268481 A CN 108268481A CN 201611258227 A CN201611258227 A CN 201611258227A CN 108268481 A CN108268481 A CN 108268481A
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
- H04L67/5682—Policies or rules for updating, deleting or replacing the stored data
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CN201611258227.1A CN108268481B (zh) | 2016-12-30 | 2016-12-30 | 云端地图更新方法及电子设备 |
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CN201611258227.1A CN108268481B (zh) | 2016-12-30 | 2016-12-30 | 云端地图更新方法及电子设备 |
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CN108268481A true CN108268481A (zh) | 2018-07-10 |
CN108268481B CN108268481B (zh) | 2020-01-07 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109635052A (zh) * | 2018-10-31 | 2019-04-16 | 百度在线网络技术(北京)有限公司 | 点云数据的处理方法、装置和存储介质 |
CN110765223A (zh) * | 2019-10-24 | 2020-02-07 | 北京百度网讯科技有限公司 | 地图更新处理方法、装置、设备及存储介质 |
CN110827340A (zh) * | 2018-08-08 | 2020-02-21 | 北京嘀嘀无限科技发展有限公司 | 地图的更新方法、装置及存储介质 |
CN111506586A (zh) * | 2020-03-27 | 2020-08-07 | 北京百度网讯科技有限公司 | 增量制图的方法、装置、电子设备以及可读存储介质 |
CN111782739A (zh) * | 2019-04-04 | 2020-10-16 | 西安四维图新信息技术有限公司 | 地图更新方法及装置 |
CN111797103A (zh) * | 2019-04-08 | 2020-10-20 | 合肥四维图新科技有限公司 | 地图更新方法、装置和存储介质 |
US20210223048A1 (en) * | 2020-04-29 | 2021-07-22 | Beijing Baidu Netcom Science And Technology Co., Ltd. | Method and apparatus for updating point cloud |
CN114089365A (zh) * | 2022-01-20 | 2022-02-25 | 智道网联科技(北京)有限公司 | 一种自动驾驶车辆定位方法、装置及电子设备、存储介质 |
CN115661189A (zh) * | 2022-12-27 | 2023-01-31 | 上海仙工智能科技有限公司 | 一种场景动态信息检测方法及*** |
Citations (2)
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EP2339481A1 (en) * | 2009-12-03 | 2011-06-29 | National Digital Research Centre | Enablement of three-dimensional hosting, indexing, analysing and querying structure for spatial systems |
CN104506625A (zh) * | 2014-12-22 | 2015-04-08 | 国云科技股份有限公司 | 一种提升云数据库元数据节点可靠性的方法 |
-
2016
- 2016-12-30 CN CN201611258227.1A patent/CN108268481B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2339481A1 (en) * | 2009-12-03 | 2011-06-29 | National Digital Research Centre | Enablement of three-dimensional hosting, indexing, analysing and querying structure for spatial systems |
CN104506625A (zh) * | 2014-12-22 | 2015-04-08 | 国云科技股份有限公司 | 一种提升云数据库元数据节点可靠性的方法 |
Non-Patent Citations (2)
Title |
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ARMIN HORNUNG等: "OctoMap: an efficient probabilistic 3D mapping framework based on octrees", 《AUTONOMOUS ROBOTS》 * |
李玉: "基于3D激光点云的无人车城市环境SLAM问题研究", 《中国优秀硕士学位论文全文数据库信息科技辑》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110827340B (zh) * | 2018-08-08 | 2022-08-12 | 北京嘀嘀无限科技发展有限公司 | 地图的更新方法、装置及存储介质 |
CN110827340A (zh) * | 2018-08-08 | 2020-02-21 | 北京嘀嘀无限科技发展有限公司 | 地图的更新方法、装置及存储介质 |
CN109635052A (zh) * | 2018-10-31 | 2019-04-16 | 百度在线网络技术(北京)有限公司 | 点云数据的处理方法、装置和存储介质 |
CN109635052B (zh) * | 2018-10-31 | 2023-02-28 | 阿波罗智能技术(北京)有限公司 | 点云数据的处理方法、装置和存储介质 |
CN111782739A (zh) * | 2019-04-04 | 2020-10-16 | 西安四维图新信息技术有限公司 | 地图更新方法及装置 |
CN111797103A (zh) * | 2019-04-08 | 2020-10-20 | 合肥四维图新科技有限公司 | 地图更新方法、装置和存储介质 |
CN110765223A (zh) * | 2019-10-24 | 2020-02-07 | 北京百度网讯科技有限公司 | 地图更新处理方法、装置、设备及存储介质 |
CN111506586A (zh) * | 2020-03-27 | 2020-08-07 | 北京百度网讯科技有限公司 | 增量制图的方法、装置、电子设备以及可读存储介质 |
CN111506586B (zh) * | 2020-03-27 | 2023-09-22 | 阿波罗智能技术(北京)有限公司 | 增量制图的方法、装置、电子设备以及可读存储介质 |
US20210223048A1 (en) * | 2020-04-29 | 2021-07-22 | Beijing Baidu Netcom Science And Technology Co., Ltd. | Method and apparatus for updating point cloud |
US11828606B2 (en) * | 2020-04-29 | 2023-11-28 | Beijing Baidu Netcom Science And Technology Co., Ltd. | Method and apparatus for updating point cloud |
CN114089365B (zh) * | 2022-01-20 | 2022-05-17 | 智道网联科技(北京)有限公司 | 一种自动驾驶车辆定位方法、装置及电子设备、存储介质 |
CN114089365A (zh) * | 2022-01-20 | 2022-02-25 | 智道网联科技(北京)有限公司 | 一种自动驾驶车辆定位方法、装置及电子设备、存储介质 |
CN115661189A (zh) * | 2022-12-27 | 2023-01-31 | 上海仙工智能科技有限公司 | 一种场景动态信息检测方法及*** |
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Address after: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant after: Hengda Faraday future intelligent vehicle (Guangdong) Co., Ltd. Address before: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant before: Rui Chi intelligent automobile (Guangzhou) Co., Ltd. |
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