SG11202009494YA - Method and system for returning a displaced autonomous mobile robot to its navigational path - Google Patents

Method and system for returning a displaced autonomous mobile robot to its navigational path

Info

Publication number
SG11202009494YA
SG11202009494YA SG11202009494YA SG11202009494YA SG11202009494YA SG 11202009494Y A SG11202009494Y A SG 11202009494YA SG 11202009494Y A SG11202009494Y A SG 11202009494YA SG 11202009494Y A SG11202009494Y A SG 11202009494YA SG 11202009494Y A SG11202009494Y A SG 11202009494YA
Authority
SG
Singapore
Prior art keywords
displaced
returning
mobile robot
autonomous mobile
navigational path
Prior art date
Application number
SG11202009494YA
Inventor
Miaolong Yuan
Wei Yun Yau
Original Assignee
Agency Science Tech & Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency Science Tech & Res filed Critical Agency Science Tech & Res
Publication of SG11202009494YA publication Critical patent/SG11202009494YA/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device
    • 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
    • G01C21/3881—Tile-based structures
    • 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
    • G01C21/20—Instruments for performing navigational calculations
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
    • G05D1/0248—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means in combination with a laser

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Databases & Information Systems (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
SG11202009494YA 2018-03-28 2019-03-25 Method and system for returning a displaced autonomous mobile robot to its navigational path SG11202009494YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG10201802591S 2018-03-28
PCT/SG2019/050163 WO2019190395A1 (en) 2018-03-28 2019-03-25 Method and system for returning a displaced autonomous mobile robot to its navigational path

Publications (1)

Publication Number Publication Date
SG11202009494YA true SG11202009494YA (en) 2020-10-29

Family

ID=68062633

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202009494YA SG11202009494YA (en) 2018-03-28 2019-03-25 Method and system for returning a displaced autonomous mobile robot to its navigational path

Country Status (2)

Country Link
SG (1) SG11202009494YA (en)
WO (1) WO2019190395A1 (en)

Cited By (1)

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WO2024033801A1 (en) * 2022-08-10 2024-02-15 Dyson Technology Limited A method and system for mapping a real-world environment

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CN110716551A (en) * 2019-11-06 2020-01-21 小狗电器互联网科技（北京）股份有限公司 Mobile robot driving strategy determination method and device and mobile robot
CN110926476B (en) * 2019-12-04 2023-09-01 三星电子（中国）研发中心 Accompanying service method and device for intelligent robot
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CN111221337B (en) * 2020-01-19 2023-05-16 弗徕威智能机器人科技（上海）有限公司 Robot grid map construction method and system
CN111813882B (en) * 2020-06-18 2024-05-14 浙江华睿科技股份有限公司 Robot map construction method, device and storage medium
CN111881245B (en) * 2020-08-04 2023-08-08 深圳安途智行科技有限公司 Method, device, equipment and storage medium for generating visibility dynamic map
CN111947666B (en) * 2020-08-21 2022-10-28 广州高新兴机器人有限公司 Automatic retrieving method for loss of outdoor laser navigation position
CN112344940B (en) * 2020-11-06 2022-05-17 杭州国辰机器人科技有限公司 Positioning method and device integrating reflective columns and grid map
CN112378408B (en) * 2020-11-26 2023-07-25 重庆大学 Path planning method for realizing real-time obstacle avoidance of wheeled mobile robot
US20220197295A1 (en) * 2020-12-22 2022-06-23 Globe (jiangsu) Co., Ltd. Robotic mower, and control method thereof
CN112928799B (en) * 2021-02-04 2022-08-09 北京工业大学 Automatic butt-joint charging method of mobile robot based on laser measurement
CN112965490A (en) * 2021-02-07 2021-06-15 京东数科海益信息科技有限公司 Method, apparatus and non-transitory computer-readable storage medium for controlling robot
CN113110457B (en) * 2021-04-19 2022-11-15 杭州视熵科技有限公司 Autonomous coverage inspection method for intelligent robot in indoor complex dynamic environment
CN113156956B (en) * 2021-04-26 2023-08-11 珠海一微半导体股份有限公司 Navigation method and chip of robot and robot
CN113378390B (en) * 2021-06-15 2022-06-24 浙江大学 Method and system for analyzing trafficability of extraterrestrial ephemeris based on deep learning
CN113467455A (en) * 2021-07-06 2021-10-01 河北工业大学 Intelligent trolley path planning method and equipment under multi-working-condition unknown complex environment
CN113568405B (en) * 2021-07-15 2024-01-30 南京林业大学 Network equipment signal lamp visual identification system and method based on inspection robot
CN113467473B (en) * 2021-07-28 2023-09-15 河南中烟工业有限责任公司 Material storage method and device based on autonomous mobile robot
CN114237256B (en) * 2021-12-20 2023-07-04 东北大学 Three-dimensional path planning and navigation method suitable for under-actuated robot
CN114355910A (en) * 2021-12-23 2022-04-15 西安建筑科技大学 Indoor robot autonomous map building navigation system and method based on Jetson Nano
CN114442625B (en) * 2022-01-24 2023-06-06 中国地质大学（武汉） Environment map construction method and device based on multi-strategy combined control agent
US20240001550A1 (en) * 2022-06-29 2024-01-04 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Method of Controlling Movement of a Mobile Robot in the Event of a Localization Failure
CN115016510A (en) * 2022-08-08 2022-09-06 武汉工程大学 Robot navigation obstacle avoidance method and device and storage medium
CN116952253B (en) * 2023-09-21 2024-02-23 深圳库犸科技有限公司 Method for adjusting moving path, terminal device and storage medium

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DE102012201870A1 (en) * 2012-02-08 2013-08-08 RobArt GmbH Method for automatically triggering a self-localization
CN106125730B (en) * 2016-07-10 2019-04-30 北京工业大学 A kind of robot navigation's map constructing method based on mouse cerebral hippocampal spatial cell
CN106949896B (en) * 2017-05-14 2020-05-08 北京工业大学 Scene cognition map construction and navigation method based on mouse brain hippocampus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024033801A1 (en) * 2022-08-10 2024-02-15 Dyson Technology Limited A method and system for mapping a real-world environment

Also Published As

Publication number Publication date
WO2019190395A1 (en) 2019-10-03

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