JP7406390B2 - 較正装置およびその制御方法 - Google Patents

較正装置およびその制御方法 Download PDF

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Publication number
JP7406390B2
JP7406390B2 JP2020021878A JP2020021878A JP7406390B2 JP 7406390 B2 JP7406390 B2 JP 7406390B2 JP 2020021878 A JP2020021878 A JP 2020021878A JP 2020021878 A JP2020021878 A JP 2020021878A JP 7406390 B2 JP7406390 B2 JP 7406390B2
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JP
Japan
Prior art keywords
angular velocity
inertial sensor
value
kurtosis
values
Prior art date
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JP2020021878A
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English (en)
Japanese (ja)
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JP2021128030A (ja
JP2021128030A5 (enExample
Inventor
裕 岡野
和樹 武本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2020021878A priority Critical patent/JP7406390B2/ja
Priority to US17/168,312 priority patent/US11486894B2/en
Publication of JP2021128030A publication Critical patent/JP2021128030A/ja
Publication of JP2021128030A5 publication Critical patent/JP2021128030A5/ja
Application granted granted Critical
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
    • G01C25/005—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass initial alignment, calibration or starting-up of inertial devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Gyroscopes (AREA)
JP2020021878A 2020-02-12 2020-02-12 較正装置およびその制御方法 Active JP7406390B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020021878A JP7406390B2 (ja) 2020-02-12 2020-02-12 較正装置およびその制御方法
US17/168,312 US11486894B2 (en) 2020-02-12 2021-02-05 Calibration apparatus and calibration method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020021878A JP7406390B2 (ja) 2020-02-12 2020-02-12 較正装置およびその制御方法

Publications (3)

Publication Number Publication Date
JP2021128030A JP2021128030A (ja) 2021-09-02
JP2021128030A5 JP2021128030A5 (enExample) 2023-02-21
JP7406390B2 true JP7406390B2 (ja) 2023-12-27

Family

ID=77177109

Family Applications (1)

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JP2020021878A Active JP7406390B2 (ja) 2020-02-12 2020-02-12 較正装置およびその制御方法

Country Status (2)

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US (1) US11486894B2 (enExample)
JP (1) JP7406390B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7571662B2 (ja) * 2021-05-28 2024-10-23 株式会社デンソー 慣性検出装置
CN116539069A (zh) * 2023-07-05 2023-08-04 杭州光粒科技有限公司 一种数据校正方法、装置、设备及可读存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000180172A (ja) 1998-12-17 2000-06-30 Tokin Corp 姿勢角検出装置
JP2012018075A (ja) 2010-07-08 2012-01-26 Seiko Epson Corp 停止判定方法及び停止判定装置
JP2012037405A (ja) 2010-08-09 2012-02-23 Seiko Epson Corp センサー装置、電子機器及び角速度センサーのオフセット補正方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0392713A (ja) * 1989-09-04 1991-04-17 Sumitomo Electric Ind Ltd ジヤイロオフセツト除去法
JPH09292248A (ja) * 1996-04-30 1997-11-11 Matsushita Electric Ind Co Ltd ナビゲーション装置
JP2016004493A (ja) 2014-06-18 2016-01-12 キヤノン株式会社 画像処理装置およびその制御方法
JP6494439B2 (ja) 2015-06-05 2019-04-03 キヤノン株式会社 通信装置およびその制御方法
US10309983B2 (en) * 2017-03-17 2019-06-04 Invensense, Inc. Systems and methods for motion detection

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000180172A (ja) 1998-12-17 2000-06-30 Tokin Corp 姿勢角検出装置
JP2012018075A (ja) 2010-07-08 2012-01-26 Seiko Epson Corp 停止判定方法及び停止判定装置
JP2012037405A (ja) 2010-08-09 2012-02-23 Seiko Epson Corp センサー装置、電子機器及び角速度センサーのオフセット補正方法

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Publication number Publication date
US20210247420A1 (en) 2021-08-12
US11486894B2 (en) 2022-11-01
JP2021128030A (ja) 2021-09-02

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