JP2018185768A - 自律移動ロボット - Google Patents
自律移動ロボット Download PDFInfo
- Publication number
- JP2018185768A JP2018185768A JP2017088872A JP2017088872A JP2018185768A JP 2018185768 A JP2018185768 A JP 2018185768A JP 2017088872 A JP2017088872 A JP 2017088872A JP 2017088872 A JP2017088872 A JP 2017088872A JP 2018185768 A JP2018185768 A JP 2018185768A
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- mobile robot
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- 238000011156 evaluation Methods 0.000 claims abstract description 32
- 238000005259 measurement Methods 0.000 claims abstract description 13
- 230000007613 environmental effect Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 description 31
- 238000012795 verification Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000005809 status epilepticus Diseases 0.000 description 1
Images
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
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Optics & Photonics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
Description
Claims (1)
- 対象空間を自律移動する自律移動ロボットであって、
周辺に存在する物体までの距離を計測する距離センサと、
前記対象空間を複数のセル空間に区分して各々のセル空間を物体存否の確からしさを示す評価値で表現した環境地図を取得する取得部と、
前記距離センサによる距離計測に基づいて前記環境地図上における前記自律移動ロボット自身の位置である自己位置を推定する位置推定部と
を備え、
前記位置推定部は、前記自己位置を推定するときに、物体存否の確からしさがより大きい前記評価値を有するセル空間に前記距離センサを向けて距離計測を実行し、前記距離計測の結果と前記環境地図と照合することにより前記自己位置を推定する自律移動ロボット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017088872A JP6863049B2 (ja) | 2017-04-27 | 2017-04-27 | 自律移動ロボット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017088872A JP6863049B2 (ja) | 2017-04-27 | 2017-04-27 | 自律移動ロボット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018185768A true JP2018185768A (ja) | 2018-11-22 |
JP6863049B2 JP6863049B2 (ja) | 2021-04-21 |
Family
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Family Applications (1)
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JP2017088872A Active JP6863049B2 (ja) | 2017-04-27 | 2017-04-27 | 自律移動ロボット |
Country Status (1)
Country | Link |
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JP (1) | JP6863049B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022030216A1 (ja) * | 2020-08-06 | 2022-02-10 | オムロン株式会社 | 環境変更提案システムおよび環境変更提案プログラム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006172448A (ja) * | 2004-11-26 | 2006-06-29 | Samsung Electronics Co Ltd | 移動型家電機器、移動型家電機器制御方法及び記録媒体 |
JP2015001820A (ja) * | 2013-06-14 | 2015-01-05 | シャープ株式会社 | 自律移動体、その制御システム、および自己位置検出方法 |
-
2017
- 2017-04-27 JP JP2017088872A patent/JP6863049B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006172448A (ja) * | 2004-11-26 | 2006-06-29 | Samsung Electronics Co Ltd | 移動型家電機器、移動型家電機器制御方法及び記録媒体 |
JP2015001820A (ja) * | 2013-06-14 | 2015-01-05 | シャープ株式会社 | 自律移動体、その制御システム、および自己位置検出方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022030216A1 (ja) * | 2020-08-06 | 2022-02-10 | オムロン株式会社 | 環境変更提案システムおよび環境変更提案プログラム |
JP7481676B2 (ja) | 2020-08-06 | 2024-05-13 | オムロン株式会社 | 環境変更提案システムおよび環境変更提案プログラム |
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JP6863049B2 (ja) | 2021-04-21 |
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