CN110411441B - 用于多模态映射和定位的***和方法 - Google Patents
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- CN110411441B CN110411441B CN201910366556.5A CN201910366556A CN110411441B CN 110411441 B CN110411441 B CN 110411441B CN 201910366556 A CN201910366556 A CN 201910366556A CN 110411441 B CN110411441 B CN 110411441B
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Abstract
Description
Claims (17)
Applications Claiming Priority (2)
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US15/967,460 US10807236B2 (en) | 2018-04-30 | 2018-04-30 | System and method for multimodal mapping and localization |
US15/967,460 | 2018-04-30 |
Publications (2)
Publication Number | Publication Date |
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CN110411441A CN110411441A (zh) | 2019-11-05 |
CN110411441B true CN110411441B (zh) | 2023-04-07 |
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CN201910366556.5A Active CN110411441B (zh) | 2018-04-30 | 2019-04-30 | 用于多模态映射和定位的***和方法 |
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Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11493930B2 (en) * | 2018-09-28 | 2022-11-08 | Intrinsic Innovation Llc | Determining changes in marker setups for robot localization |
CN107481327B (zh) * | 2017-09-08 | 2019-03-15 | 腾讯科技(深圳)有限公司 | 关于增强现实场景的处理方法、装置、终端设备及*** |
US10768631B2 (en) * | 2018-03-27 | 2020-09-08 | Beijing Jingdong Shangke Information Technology Co., Ltd. | Method and apparatus for controlling a mobile robot |
US11766785B2 (en) * | 2018-06-29 | 2023-09-26 | Noiseout, Inc. | Automated testing system |
CN109064506B (zh) * | 2018-07-04 | 2020-03-13 | 百度在线网络技术(北京)有限公司 | 高精度地图生成方法、装置及存储介质 |
CN111380510B (zh) * | 2018-12-29 | 2022-04-15 | 深圳市优必选科技有限公司 | 重定位方法及装置、机器人 |
CN113519011A (zh) * | 2019-03-08 | 2021-10-19 | 松下电器(美国)知识产权公司 | 三维数据编码方法、三维数据解码方法、三维数据编码装置、以及三维数据解码装置 |
US11917201B2 (en) * | 2019-03-15 | 2024-02-27 | Sony Group Corporation | Information processing apparatus and information generation method |
WO2020225886A1 (ja) * | 2019-05-08 | 2020-11-12 | 日本電信電話株式会社 | 点群解析装置、方法、及びプログラム |
US11231712B2 (en) | 2019-06-12 | 2022-01-25 | Ford Global Technologies, Llc | Digital model rectification with sensing robot |
WO2020251100A1 (ko) * | 2019-06-14 | 2020-12-17 | 엘지전자 주식회사 | 퓨전 슬램에서 맵을 업데이트하는 방법 및 이를 구현하는 로봇 |
US11220006B2 (en) * | 2019-06-24 | 2022-01-11 | Ford Global Technologies, Llc | Digital model rectification |
CN110307838B (zh) * | 2019-08-26 | 2019-12-10 | 深圳市优必选科技股份有限公司 | 机器人重定位方法、装置、计算机可读存储介质及机器人 |
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US11846091B2 (en) * | 2020-01-28 | 2023-12-19 | Topcon Positioning Systems, Inc. | System and method for controlling an implement on a work machine using machine vision |
US11703864B2 (en) | 2020-02-13 | 2023-07-18 | Skydio, Inc. | Scanning structures via unmanned aerial vehicles |
WO2021208015A1 (zh) * | 2020-04-16 | 2021-10-21 | 珊口(上海)智能科技有限公司 | 构建地图及定位方法、客户端、移动机器人及存储介质 |
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US20220175463A1 (en) * | 2020-12-04 | 2022-06-09 | Claronav Inc. | Surgical tool calibration |
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US11508089B2 (en) * | 2021-03-05 | 2022-11-22 | Black Sesame Technologies Inc. | LiDAR assisted wheel encoder to camera calibration |
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WO2023195873A1 (en) * | 2022-04-07 | 2023-10-12 | Topcon Positioning Systems, Inc. | Method and apparatus for determining marker position and attitude |
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103268729A (zh) * | 2013-05-22 | 2013-08-28 | 北京工业大学 | 基于混合特征的移动机器人级联式地图创建方法 |
CN103278170A (zh) * | 2013-05-16 | 2013-09-04 | 东南大学 | 基于显著场景点检测的移动机器人级联地图创建方法 |
CN104330090A (zh) * | 2014-10-23 | 2015-02-04 | 北京化工大学 | 机器人分布式表征智能语义地图创建方法 |
CN105225604A (zh) * | 2015-10-30 | 2016-01-06 | 汕头大学 | 一种移动机器人导航的混合地图的构建方法 |
CN105841687A (zh) * | 2015-01-14 | 2016-08-10 | 上海智乘网络科技有限公司 | 室内定位方法和*** |
CN106599108A (zh) * | 2016-11-30 | 2017-04-26 | 浙江大学 | 一种三维环境中多模态环境地图构建方法 |
CN107063258A (zh) * | 2017-03-07 | 2017-08-18 | 重庆邮电大学 | 一种基于语义信息的移动机器人室内导航方法 |
CN107167148A (zh) * | 2017-05-24 | 2017-09-15 | 安科机器人有限公司 | 同步定位与地图构建方法和设备 |
CN107180215A (zh) * | 2017-05-31 | 2017-09-19 | 同济大学 | 基于库位和二维码的停车场自动建图与高精度定位方法 |
CN107564012A (zh) * | 2017-08-01 | 2018-01-09 | 中国科学院自动化研究所 | 面向未知环境的增强现实方法及装置 |
CN107830854A (zh) * | 2017-11-06 | 2018-03-23 | 深圳精智机器有限公司 | 基于orb稀疏点云与二维码的视觉定位方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7177737B2 (en) * | 2002-12-17 | 2007-02-13 | Evolution Robotics, Inc. | Systems and methods for correction of drift via global localization with a visual landmark |
CA2859112C (en) * | 2009-08-31 | 2017-08-15 | Neato Robotics, Inc. | Method and apparatus for simultaneous localization and mapping of mobile robot environment |
EP2619742B1 (en) * | 2010-09-24 | 2018-02-28 | iRobot Corporation | Systems and methods for vslam optimization |
US8718837B2 (en) * | 2011-01-28 | 2014-05-06 | Intouch Technologies | Interfacing with a mobile telepresence robot |
US9910441B2 (en) * | 2015-11-04 | 2018-03-06 | Zoox, Inc. | Adaptive autonomous vehicle planner logic |
US10949798B2 (en) * | 2017-05-01 | 2021-03-16 | Symbol Technologies, Llc | Multimodal localization and mapping for a mobile automation apparatus |
US10496104B1 (en) * | 2017-07-05 | 2019-12-03 | Perceptin Shenzhen Limited | Positional awareness with quadocular sensor in autonomous platforms |
US10437252B1 (en) * | 2017-09-08 | 2019-10-08 | Perceptln Shenzhen Limited | High-precision multi-layer visual and semantic map for autonomous driving |
-
2018
- 2018-04-30 US US15/967,460 patent/US10807236B2/en active Active
-
2019
- 2019-04-30 CN CN201910366556.5A patent/CN110411441B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103278170A (zh) * | 2013-05-16 | 2013-09-04 | 东南大学 | 基于显著场景点检测的移动机器人级联地图创建方法 |
CN103268729A (zh) * | 2013-05-22 | 2013-08-28 | 北京工业大学 | 基于混合特征的移动机器人级联式地图创建方法 |
CN104330090A (zh) * | 2014-10-23 | 2015-02-04 | 北京化工大学 | 机器人分布式表征智能语义地图创建方法 |
CN105841687A (zh) * | 2015-01-14 | 2016-08-10 | 上海智乘网络科技有限公司 | 室内定位方法和*** |
CN105225604A (zh) * | 2015-10-30 | 2016-01-06 | 汕头大学 | 一种移动机器人导航的混合地图的构建方法 |
CN106599108A (zh) * | 2016-11-30 | 2017-04-26 | 浙江大学 | 一种三维环境中多模态环境地图构建方法 |
CN107063258A (zh) * | 2017-03-07 | 2017-08-18 | 重庆邮电大学 | 一种基于语义信息的移动机器人室内导航方法 |
CN107167148A (zh) * | 2017-05-24 | 2017-09-15 | 安科机器人有限公司 | 同步定位与地图构建方法和设备 |
CN107180215A (zh) * | 2017-05-31 | 2017-09-19 | 同济大学 | 基于库位和二维码的停车场自动建图与高精度定位方法 |
CN107564012A (zh) * | 2017-08-01 | 2018-01-09 | 中国科学院自动化研究所 | 面向未知环境的增强现实方法及装置 |
CN107830854A (zh) * | 2017-11-06 | 2018-03-23 | 深圳精智机器有限公司 | 基于orb稀疏点云与二维码的视觉定位方法 |
Non-Patent Citations (2)
Title |
---|
Simultaneous localization and mapping system based on labels;Tong Liu等;《Journal of Beijing Institute of Technology》;20171231;第26卷(第4期);第534-541页 * |
基于服务任务导向的机器人地图构建研究;吴皓;《中国优秀博硕士学位论文全文数据库(博士)信息科技辑》;20111215(第12期);第I140-75页 * |
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