CN107607129B - 数据校准方法、装置及电子设备 - Google Patents
数据校准方法、装置及电子设备 Download PDFInfo
- Publication number
- CN107607129B CN107607129B CN201710816753.3A CN201710816753A CN107607129B CN 107607129 B CN107607129 B CN 107607129B CN 201710816753 A CN201710816753 A CN 201710816753A CN 107607129 B CN107607129 B CN 107607129B
- Authority
- CN
- China
- Prior art keywords
- data points
- calibration
- reference data
- calibrated
- distances
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 51
- 230000009466 transformation Effects 0.000 claims description 34
- 238000001914 filtration Methods 0.000 claims description 17
- 230000008569 process Effects 0.000 abstract description 22
- 238000005259 measurement Methods 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 5
- 230000000875 corresponding effect Effects 0.000 description 26
- 238000010586 diagram Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005358 geomagnetic field Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Measuring Magnetic Variables (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710816753.3A CN107607129B (zh) | 2017-09-12 | 2017-09-12 | 数据校准方法、装置及电子设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710816753.3A CN107607129B (zh) | 2017-09-12 | 2017-09-12 | 数据校准方法、装置及电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107607129A CN107607129A (zh) | 2018-01-19 |
CN107607129B true CN107607129B (zh) | 2021-02-19 |
Family
ID=61063750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710816753.3A Active CN107607129B (zh) | 2017-09-12 | 2017-09-12 | 数据校准方法、装置及电子设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107607129B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108680895B (zh) * | 2018-03-21 | 2020-09-01 | 京信通信系统(中国)有限公司 | 对定位系统进行上量测试的方法及装置 |
CN110319830B (zh) * | 2018-03-30 | 2021-09-28 | 北京百度网讯科技有限公司 | 基于地磁数据的定位处理方法、装置及设备 |
CN110514227A (zh) * | 2019-09-04 | 2019-11-29 | 惠州Tcl移动通信有限公司 | 方向数据校准参数的获取方法、移动终端及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104142485A (zh) * | 2013-05-08 | 2014-11-12 | 意法半导体(中国)投资有限公司 | 校准磁传感器的方法和装置 |
CN104296776A (zh) * | 2013-07-15 | 2015-01-21 | 霍尼韦尔国际公司 | 用于磁力计校准和补偿的系统和方法 |
CN106289243A (zh) * | 2016-08-03 | 2017-01-04 | 上海乐相科技有限公司 | 一种磁力计自动校准方法及系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7275008B2 (en) * | 2005-09-02 | 2007-09-25 | Nokia Corporation | Calibration of 3D field sensors |
-
2017
- 2017-09-12 CN CN201710816753.3A patent/CN107607129B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104142485A (zh) * | 2013-05-08 | 2014-11-12 | 意法半导体(中国)投资有限公司 | 校准磁传感器的方法和装置 |
CN104296776A (zh) * | 2013-07-15 | 2015-01-21 | 霍尼韦尔国际公司 | 用于磁力计校准和补偿的系统和方法 |
CN106289243A (zh) * | 2016-08-03 | 2017-01-04 | 上海乐相科技有限公司 | 一种磁力计自动校准方法及系统 |
Non-Patent Citations (1)
Title |
---|
椭圆拟合方法在磁罗盘罗差校准中的应用;孙宏伟等;《光学精密工程》;20091231;第17卷(第12期);第3034-3039页 * |
Also Published As
Publication number | Publication date |
---|---|
CN107607129A (zh) | 2018-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107607129B (zh) | 数据校准方法、装置及电子设备 | |
KR20140113538A (ko) | 부정확한 캘리브레이션 타겟을 사용하는 머신 비전 시스템 캘리브레이션 | |
CN110542480B (zh) | 一种盲元检测方法、装置及电子设备 | |
CN109425420B (zh) | 一种称重方法及其存储介质 | |
CN110426057B (zh) | 一种磁力计数据校准的方法及磁力计数据校准装置 | |
CN109696654B (zh) | 定位方法及终端设备 | |
CN114943778B (zh) | 基准面确定方法、检测方法、装置、设备和存储介质 | |
CN113129255B (zh) | 检测包裹的方法、计算设备、系统及存储介质 | |
CN112163618A (zh) | 一种设备故障的检测方法及检测系统 | |
JP2019149119A (ja) | 画像処理装置、画像処理方法及びプログラム | |
US10146331B2 (en) | Information processing system for transforming coordinates of a position designated by a pointer in a virtual image to world coordinates, information processing apparatus, and method of transforming coordinates | |
US10267649B2 (en) | Method and apparatus for calculating azimuth | |
CN108332662B (zh) | 一种物体测量方法和装置 | |
CN113269897A (zh) | 表面点云的获取方法、装置、设备及存储介质 | |
JP2012189323A (ja) | 磁気データ処理装置、磁気データ処理方法及び磁気データ処理プログラム。 | |
CN107229594B (zh) | 一种多波束测深数据趋势面滤波方法及系统 | |
CN111177290B (zh) | 一种三维地图准确度的评价方法及装置 | |
CN115452101A (zh) | 一种仪表检定方法、装置、设备及介质 | |
CN115325939A (zh) | 一种基于距离传感器和相机的测量方法、装置及电子设备 | |
JP6872324B2 (ja) | 計測システム、計測方法および計測プログラム | |
CN110232690B (zh) | 一种图像分割的方法、系统、设备及计算机可读存储介质 | |
JP2012198076A (ja) | カメラシミュレーション装置、カメラシミュレーション方法、及びカメラシミュレーションプログラム | |
CN111132029B (zh) | 基于地形约束的定位方法及装置 | |
CN109255306B (zh) | 一种人脸检测器的测试方法、装置、设备以及存储介质 | |
CN117670888B (zh) | 管道内壁缺陷检测方法、装置、设备及介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201030 Address after: 261061 north of Yuqing East Street, east of Dongming Road, Weifang High tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Applicant before: GOERTEK TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 261061 east of Dongming Road, north of Yuqing East Street, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: 261061 North of Yuqing East Street, east of Dongming Road, Weifang High-tech Zone, Weifang City, Shandong Province (Room 502, Goertek Office Building) Patentee before: GoerTek Optical Technology Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221122 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261061 east of Dongming Road, north of Yuqing East Street, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |