JP2019204336A - 自律走行体 - Google Patents
自律走行体 Download PDFInfo
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- JP2019204336A JP2019204336A JP2018099716A JP2018099716A JP2019204336A JP 2019204336 A JP2019204336 A JP 2019204336A JP 2018099716 A JP2018099716 A JP 2018099716A JP 2018099716 A JP2018099716 A JP 2018099716A JP 2019204336 A JP2019204336 A JP 2019204336A
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- 238000001514 detection method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- 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
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- 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
- G05D1/0242—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using non-visible light signals, e.g. IR or UV signals
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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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- 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
- G05D1/0088—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots characterized by the autonomous decision making process, e.g. artificial intelligence, predefined behaviours
-
- 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
- G05D1/0238—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors
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- 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
- G05D1/0251—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 extracting 3D information from a plurality of images taken from different locations, e.g. stereo vision
-
- 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
- G05D1/0255—Control of position or course in two dimensions specially adapted to land vehicles using acoustic signals, e.g. ultra-sonic singals
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- 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
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
- G05D1/0285—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using signals transmitted via a public communication network, e.g. GSM network
-
- 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
- G06F16/23—Updating
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- Business, Economics & Management (AREA)
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- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
Description
7 走行制御手段
11 情報取得手段
12 地図記憶手段
Claims (4)
- 自律走行可能な自律走行体であって、
走行領域の情報を取得する情報取得手段と、
所定時期に前記情報取得手段により取得された情報に基づき前記走行領域を確定してベース地図を作成して記憶する地図記憶手段と、
前記地図記憶手段に記憶された地図に基づき、走行を制御する走行制御手段と、を備え、
前記走行制御手段は、前記ベース地図に記憶された走行障害を外しても、前記ベース地図に基づき、走行を制御する
ことを特徴とする自律走行体。 - 前記情報取得手段により取得された情報に基づき前記ベース地図にない前記走行領域の新たな走行障害を所定回数以上検出した場合に、前記新たな走行障害を追加地図情報として前記ベース地図に記憶させる
ことを特徴とする請求項1記載の自律走行体。 - 前記地図記憶手段は、前記追加地図情報を前記ベース地図から削除可能である
ことを特徴とする請求項1又は2記載の自律走行体。 - 前記地図記憶手段は、検出頻度が所定以下の走行障害に対応する前記追加地図情報を前記ベース地図から削除させる
ことを特徴とする請求項3記載の自律走行体。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018099716A JP2019204336A (ja) | 2018-05-24 | 2018-05-24 | 自律走行体 |
CN201910316878.9A CN110531751B (zh) | 2018-05-24 | 2019-04-19 | 自主行驶体 |
US16/415,086 US11137769B2 (en) | 2018-05-24 | 2019-05-17 | Autonomous traveler and travel control method i'hereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018099716A JP2019204336A (ja) | 2018-05-24 | 2018-05-24 | 自律走行体 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019204336A true JP2019204336A (ja) | 2019-11-28 |
Family
ID=68614567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018099716A Pending JP2019204336A (ja) | 2018-05-24 | 2018-05-24 | 自律走行体 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11137769B2 (ja) |
JP (1) | JP2019204336A (ja) |
CN (1) | CN110531751B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10835096B2 (en) * | 2018-08-30 | 2020-11-17 | Irobot Corporation | Map based training and interface for mobile robots |
CN111176301A (zh) * | 2020-03-03 | 2020-05-19 | 江苏美的清洁电器股份有限公司 | 地图构建方法以及扫地机器人的清扫方法 |
JP7442424B2 (ja) * | 2020-11-05 | 2024-03-04 | 株式会社日立製作所 | 走行領域管理装置、走行領域管理システム及び走行領域管理方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030030398A1 (en) * | 2001-08-13 | 2003-02-13 | Stephen Jacobs | Mapped robot system |
JP2005010907A (ja) * | 2003-06-17 | 2005-01-13 | Matsushita Electric Ind Co Ltd | 自走式機器およびそのプログラム |
JP2007323402A (ja) * | 2006-06-01 | 2007-12-13 | Matsushita Electric Ind Co Ltd | 自走式機器およびそのプログラム |
JP2012093811A (ja) * | 2010-10-25 | 2012-05-17 | Hitachi Ltd | ロボットシステム及び地図更新方法 |
JP2016206999A (ja) * | 2015-04-24 | 2016-12-08 | 株式会社Ihiエアロスペース | 障害物検出装置と方法 |
KR20180037516A (ko) * | 2016-10-04 | 2018-04-12 | 엘지전자 주식회사 | 이동 로봇 및 그 제어방법 |
JP2018075192A (ja) * | 2016-11-09 | 2018-05-17 | 東芝ライフスタイル株式会社 | 電気掃除機 |
JP2018142154A (ja) * | 2017-02-27 | 2018-09-13 | パナソニックIpマネジメント株式会社 | 自律走行装置 |
Family Cites Families (13)
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JP2785305B2 (ja) | 1989-03-15 | 1998-08-13 | 松下電器産業株式会社 | 自走式掃除機 |
JP3346513B2 (ja) | 1994-07-01 | 2002-11-18 | ミノルタ株式会社 | マップ記憶方法及びそのマップを使用する経路作成方法 |
JP4415422B2 (ja) | 1999-06-09 | 2010-02-17 | 株式会社豊田自動織機 | 清掃ロボット |
JP5503419B2 (ja) * | 2010-06-03 | 2014-05-28 | 株式会社日立製作所 | 無人搬送車および走行制御方法 |
JP5721980B2 (ja) * | 2010-09-03 | 2015-05-20 | 株式会社日立製作所 | 無人搬送車および走行制御方法 |
CN104161487B (zh) | 2013-05-17 | 2018-09-04 | 恩斯迈电子(深圳)有限公司 | 移动装置 |
CN103400392B (zh) * | 2013-08-19 | 2016-06-22 | 山东鲁能智能技术有限公司 | 基于变电站巡检机器人的双目视觉导航系统及方法 |
CN104950883A (zh) * | 2015-05-14 | 2015-09-30 | 西安电子科技大学 | 一种基于距离网格地图的移动机器人路径规划方法 |
JP6685755B2 (ja) * | 2016-02-16 | 2020-04-22 | 東芝ライフスタイル株式会社 | 自律走行体 |
JP7058067B2 (ja) * | 2016-02-16 | 2022-04-21 | 東芝ライフスタイル株式会社 | 自律走行体 |
CN107797550A (zh) * | 2016-09-01 | 2018-03-13 | 松下电器(美国)知识产权公司 | 自主移动式机器人、方法以及非瞬时性记录介质 |
JP6752118B2 (ja) * | 2016-11-09 | 2020-09-09 | 東芝ライフスタイル株式会社 | 自律走行体 |
KR102235270B1 (ko) * | 2017-01-18 | 2021-04-01 | 엘지전자 주식회사 | 이동 로봇 시스템 및 그 제어방법 |
-
2018
- 2018-05-24 JP JP2018099716A patent/JP2019204336A/ja active Pending
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2019
- 2019-04-19 CN CN201910316878.9A patent/CN110531751B/zh active Active
- 2019-05-17 US US16/415,086 patent/US11137769B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030030398A1 (en) * | 2001-08-13 | 2003-02-13 | Stephen Jacobs | Mapped robot system |
JP2005010907A (ja) * | 2003-06-17 | 2005-01-13 | Matsushita Electric Ind Co Ltd | 自走式機器およびそのプログラム |
JP2007323402A (ja) * | 2006-06-01 | 2007-12-13 | Matsushita Electric Ind Co Ltd | 自走式機器およびそのプログラム |
JP2012093811A (ja) * | 2010-10-25 | 2012-05-17 | Hitachi Ltd | ロボットシステム及び地図更新方法 |
JP2016206999A (ja) * | 2015-04-24 | 2016-12-08 | 株式会社Ihiエアロスペース | 障害物検出装置と方法 |
KR20180037516A (ko) * | 2016-10-04 | 2018-04-12 | 엘지전자 주식회사 | 이동 로봇 및 그 제어방법 |
JP2018075192A (ja) * | 2016-11-09 | 2018-05-17 | 東芝ライフスタイル株式会社 | 電気掃除機 |
JP2018142154A (ja) * | 2017-02-27 | 2018-09-13 | パナソニックIpマネジメント株式会社 | 自律走行装置 |
Also Published As
Publication number | Publication date |
---|---|
US20190361462A1 (en) | 2019-11-28 |
US11137769B2 (en) | 2021-10-05 |
CN110531751B (zh) | 2022-08-12 |
CN110531751A (zh) | 2019-12-03 |
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