CN106556384B - 一种筒形摄像机中的电子罗盘的校准补偿方法 - Google Patents
一种筒形摄像机中的电子罗盘的校准补偿方法 Download PDFInfo
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- CN106556384B CN106556384B CN201510642130.XA CN201510642130A CN106556384B CN 106556384 B CN106556384 B CN 106556384B CN 201510642130 A CN201510642130 A CN 201510642130A CN 106556384 B CN106556384 B CN 106556384B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
- G01C17/38—Testing, calibrating, or compensating of compasses
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CN106556384A CN106556384A (zh) | 2017-04-05 |
CN106556384B true CN106556384B (zh) | 2019-03-15 |
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Families Citing this family (7)
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CN106959105B (zh) * | 2017-04-21 | 2019-11-05 | 北京京东尚科信息技术有限公司 | 罗盘校准方法和装置 |
CN107741223B (zh) * | 2017-11-29 | 2020-11-27 | 天津聚飞创新科技有限公司 | 磁罗盘校准方法、装置及无人机 |
CN108088431B (zh) * | 2017-12-14 | 2020-07-10 | 上海交通大学 | 一种自校正电子罗盘及其校正方法 |
CN108398124B (zh) * | 2018-02-05 | 2020-10-16 | 无锡北微传感科技有限公司 | 一种电子罗盘校准方法 |
CN108828470B (zh) * | 2018-03-21 | 2020-11-20 | 歌尔股份有限公司 | 磁力计传感器的校准方法及装置 |
CN109059960B (zh) * | 2018-07-18 | 2021-08-31 | 福州大学 | 一种三维电子指南针的校准方法 |
CN114111841B (zh) * | 2021-11-16 | 2023-11-21 | 杭州士兰微电子股份有限公司 | 数据校准方法与数据校准装置 |
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WO2006035505A1 (ja) * | 2004-09-29 | 2006-04-06 | C & N Inc | 磁気センサの制御方法、制御装置、および携帯端末装置 |
CN104884902B (zh) * | 2012-08-02 | 2018-04-06 | 美新公司 | 用于三轴磁力计和三轴加速度计的数据融合的方法和装置 |
CN104075699B (zh) * | 2014-07-07 | 2016-06-29 | 温州大学 | 三维固态电子罗盘及其传感器的零点和比例系数核正方法 |
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Denomination of invention: Calibration and compensation method of electron compass in cylindrical camera Effective date of registration: 20200628 Granted publication date: 20190315 Pledgee: Guangzhou Kaide Finance Leasing Co.,Ltd. Pledgor: GOSUNCN TECHNOLOGY GROUP Co.,Ltd. Registration number: Y2020440000160 |
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