CN104864866B - 飞行器飞行误差矫正装置、矫正方法及无人飞行器 - Google Patents
飞行器飞行误差矫正装置、矫正方法及无人飞行器 Download PDFInfo
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- CN104864866B CN104864866B CN201510249829.XA CN201510249829A CN104864866B CN 104864866 B CN104864866 B CN 104864866B CN 201510249829 A CN201510249829 A CN 201510249829A CN 104864866 B CN104864866 B CN 104864866B
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- aircraft
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- 238000012937 correction Methods 0.000 title claims abstract description 66
- 239000000729 antidote Substances 0.000 title abstract description 10
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- 238000010586 diagram Methods 0.000 description 6
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Classifications
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- 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
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
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CN201510249829.XA CN104864866B (zh) | 2015-05-15 | 2015-05-15 | 飞行器飞行误差矫正装置、矫正方法及无人飞行器 |
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CN201510249829.XA CN104864866B (zh) | 2015-05-15 | 2015-05-15 | 飞行器飞行误差矫正装置、矫正方法及无人飞行器 |
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CN104864866A CN104864866A (zh) | 2015-08-26 |
CN104864866B true CN104864866B (zh) | 2019-05-10 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105137468A (zh) * | 2015-09-24 | 2015-12-09 | 北京理工大学 | 光电式gps盲区环境下车辆可持续导航数据采集装置及方法 |
CN106708088B (zh) * | 2016-09-26 | 2021-03-05 | 北京远度互联科技有限公司 | 坐标计算方法及装置、飞行控制方法及系统、无人机 |
CN107390704B (zh) * | 2017-07-28 | 2020-12-04 | 西安因诺航空科技有限公司 | 一种基于imu姿态补偿的多旋翼无人机光流悬停方法 |
CN109490931A (zh) * | 2018-09-03 | 2019-03-19 | 天津远度科技有限公司 | 飞行定位方法、装置及无人机 |
CN109143303B (zh) * | 2018-09-03 | 2021-04-20 | 河北雄安远度科技有限公司 | 飞行定位方法、装置及固定翼无人机 |
CN109975844B (zh) * | 2019-03-25 | 2020-11-24 | 浙江大学 | 一种基于光流法的gps信号防漂移方法 |
CN110515071A (zh) * | 2019-08-24 | 2019-11-29 | 四川大学 | 基于超宽带雷达和光流传感器的无gps组合导航方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US20040246463A1 (en) * | 2003-01-29 | 2004-12-09 | Milinusic Tomislav F. | Method and apparatus for optical inertial measurement |
US8494225B2 (en) * | 2010-02-19 | 2013-07-23 | Julian L. Center | Navigation method and aparatus |
CN102788580A (zh) * | 2012-06-20 | 2012-11-21 | 天津工业大学 | 无人机视觉导航中的飞行路线合成方法 |
CN103822631B (zh) * | 2014-02-28 | 2016-05-18 | 哈尔滨伟方智能科技开发有限责任公司 | 一种面向旋翼的卫星和光流场视觉结合的定位方法与装置 |
CN104359482A (zh) * | 2014-11-26 | 2015-02-18 | 天津工业大学 | 基于lk光流算法的视觉导航方法 |
CN204594468U (zh) * | 2015-05-15 | 2015-08-26 | 零度智控(北京)智能科技有限公司 | 飞行器飞行误差矫正装置及无人飞行器 |
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2015
- 2015-05-15 CN CN201510249829.XA patent/CN104864866B/zh active Active
Non-Patent Citations (1)
Title |
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基于光流传感器的四旋翼飞行器悬停校正;吕强;《装甲兵工程学院学报》;20140630;第28卷(第3期);摘要、第1-3节 |
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