CN106125160A - Automatically the system and method in gravity sensor direction is calibrated - Google Patents
Automatically the system and method in gravity sensor direction is calibrated Download PDFInfo
- Publication number
- CN106125160A CN106125160A CN201610416863.6A CN201610416863A CN106125160A CN 106125160 A CN106125160 A CN 106125160A CN 201610416863 A CN201610416863 A CN 201610416863A CN 106125160 A CN106125160 A CN 106125160A
- Authority
- CN
- China
- Prior art keywords
- gravity sensor
- sensor data
- data
- coordinate
- calibration
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses the system and method in a kind of automatic calibration gravity sensor direction, including: sizing stop, when the mobile device that gravity sensor direction sign is punctual is placed on sizing stop, in the gravity sensor data of X-coordinate axle in the first predetermined range value, in the gravity sensor data of Y coordinate axle in the second predetermined range value, in the gravity sensor data of Z coordinate axle in the 3rd predetermined range value；Calibration module, it obtains the gravity sensor data on three passages of gravity sensor, according to the predetermined range value on X-coordinate axle, Y coordinate axle and Z coordinate axle, judge the coordinate axes that the gravity sensor data of each passage are corresponding, calibrate with travel direction, and the data after direction calibration are sent in gravity sensor direction configuration module；Gravity sensor direction configuration module, is used for the data after receiving direction calibration and stores.The present invention solves and need to revise source code when debugging gravity sensor direction, time consuming and boring problem.
Description
Technical field
The invention belongs to gravity sensor direction calibration field, particularly to a kind of automatic calibration gravity sensor direction
System and method.
Background technology
G-sensor (Gravity sensor, gravity sensor) is device indispensable on intelligent mobile terminal, should
Device connects up due to hardware, the difference of device layout, and the positive direction being pasted onto on hardware plank is the most different, thus causes feelings of starting shooting
Under condition, the UI (User Interface, user interface) of system rotates abnormal.Therefore, it is necessary to gravity sensor direction is carried out
Debugging, owing to ODM (Original design manufacture is called for short ODM) supplier's project of present Android is a lot,
The model machine stage that interim debugging is shown is also a lot, adds strange land joint debugging, i.e. software and hardware design department not on a ground
Side, has just become a trouble, time-consuming thing to the debugging of gravity sensor travel direction.In prior art, to gravity sensor
Need amendment to drive source code during travel direction debugging, and it is generally required to debugging repeatedly could solve this problem, amendment drives source code
Time, need to be compiled, and compiling is very time-consuming, debugs, it is the most time-consuming to link up simultaneously.
Summary of the invention
It is an object of the invention to provide the system and method in a kind of automatic calibration gravity sensor direction, it is possible to solve existing
Have when gravity sensor direction is debugged by technology and need to revise source code, time consuming and boring problem.
The technical scheme that the present invention provides is:
First aspect, the system automatically calibrating gravity sensor direction that the present invention provides, including:
Sizing stop, it is for placing the mobile device that gravity sensor direction is to be calibrated, when gravity sensor direction sign
When punctual mobile device is placed on described sizing stop, the gravity sensor data on X-coordinate axle direction of principal axis are first
In predetermined range value, the gravity sensor data on Y coordinate axle direction of principal axis are in the second predetermined range value, at Z coordinate axle axle
Gravity sensor data on direction are in the 3rd predetermined range value；
Calibration module, it is arranged in the mobile device that described gravity sensor direction is to be calibrated and is connected to described gravity
Induction apparatus, when the mobile device that described gravity sensor direction is to be calibrated is placed on described sizing stop, described calibrating die
Block obtains the gravity sensor data on three passages of described gravity sensor, punctual according to described gravity sensor direction sign
Predetermined range value on X-coordinate axle, Y coordinate axle and Z coordinate axle respectively when mobile device is placed on described sizing stop, sentences
The coordinate axes that the gravity sensor data of the disconnected each passage obtained are corresponding, with to the weight on three passages of described gravity sensor
Power sensor data travel direction is calibrated, and the data after direction calibration is sent in gravity sensor direction configuration module；
Gravity sensor direction configuration module, it is connected to described calibration module, is used for the data after receiving direction calibration
And store.
Preferably, the described system automatically calibrating gravity sensor direction, also include:
Starting up's script module, it is when the mobile device start to be calibrated in described gravity sensor direction, from
Data after read direction is calibrated in described gravity sensor direction configuration module, and the data after direction calibration are sent to weight
Power induction apparatus drives in module, so that the gravity sensor that described gravity sensor direction mobile device system to be calibrated obtains
Data are normal.
Preferably, the described system automatically calibrating gravity sensor direction, described sizing stop is A-frame, institute
Three angles stating sizing stop offset the first predetermined angular relative to X-coordinate direction of principal axis in 3-D walls and floor system respectively, and relative Y sits
Parameter direction offsets the second predetermined angular, offsets the 3rd predetermined angular relative to Z coordinate direction of principal axis.
Preferably, the described system automatically calibrating gravity sensor direction, described according to described gravity sensor side
Pre-on X-coordinate axle, Y coordinate axle and Z coordinate axle respectively when mobile device when standard is placed on described sizing stop
Determine value range, it is judged that the coordinate axes that the gravity sensor data of each passage of acquisition are corresponding specifically includes:
Judge that the gravity sensor data absolute value of each passage obtained is whether in described first predetermined range value；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that this passage
Gravity sensor data be X-coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, the most really
The gravity sensor data of this passage fixed are X-coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then continue to judge that whether the gravity sensor data absolute value of this passage is in described second predetermined range value
In；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that this passage
Gravity sensor data be Y coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, the most really
The gravity sensor data of this passage fixed are Y coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then continue to judge that whether the gravity sensor data absolute value of this passage is in described 3rd predetermined range value
In；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that this passage
Gravity sensor data be Z coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, the most really
The gravity sensor data of this passage fixed are Z coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then need to reappose the mobile device that described gravity sensor direction is to be calibrated.
Preferably, the described system automatically calibrating gravity sensor direction, described first predetermined angular is 30～40
Degree, described second predetermined angular is 10～20 degree, and described 3rd predetermined angular is 50～60 degree.
Second aspect, the method automatically calibrating gravity sensor direction that the present invention provides, including:
Mobile device to be calibrated for gravity sensor direction is placed on sizing stop；
Starting calibration module, described calibration module obtains the gravity sensor data on three passages of gravity sensor, root
When being placed on described sizing stop according to the mobile device that gravity sensor direction sign is punctual respectively X-coordinate axle, Y coordinate axle and
Predetermined range value on Z coordinate axle, it is judged that the coordinate axes that the gravity sensor data of each passage of acquisition are corresponding, with to described
Gravity sensor data travel direction calibration on three passages of gravity sensor, and the data after direction calibration are sent to weight
In power induction apparatus direction configuration module；
Gravity sensor direction configures the data after module accepts direction calibration and stores；
Restarting the mobile device that described gravity sensor direction is to be calibrated, starting up's script module is from described gravity
Data after read direction is calibrated in induction apparatus direction configuration module, and the data after direction calibration are sent to gravity sensor
Drive in module.
The present invention at least includes following beneficial effect: owing to being provided with sizing stop, calibration module and gravity sensor side
To configuration module, when therefore the gravity sensor direction to mobile device is debugged, only mobile device need to be placed on calibration
On support, starting calibration module, the direction of gravity sensor just can automatically be calibrated by calibration module, and after calibration
Data be sent to gravity sensor direction configuration module in, as long as so restarting mobile device, starting up's script mould
Block configures the data module after read direction calibration from gravity sensor direction, and sends the data after direction calibration to weight
Power induction apparatus drives in module, it becomes possible to ensure that the gravity sensor data that mobile device system obtains are normal.This system structure
Simply, any one people being ignorant of code can operate, it is possible to saves the plenty of time, and does not revise source code with regard to energy
Enough complete automatically to calibrate.
Accompanying drawing explanation
Fig. 1 is the structural relation schematic diagram of the system in automatic calibration gravity sensor direction of the present invention；
Fig. 2 is the sizing stop schematic diagram in the system in automatic calibration gravity sensor direction of the present invention；
Fig. 3 is the schematic flow sheet obtaining X-coordinate number of axle evidence in embodiment of the present invention calibration process；
Fig. 4 is the layout type of gravity sensor in the mobile device that described gravity sensor direction is to be calibrated；
Fig. 5 is that in the embodiment of the present invention, after start, gravity sensor drives module workflow schematic diagram；
Fig. 6 is the schematic flow sheet of the method in automatic calibration gravity sensor direction of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
Advantage for making technical solution of the present invention is clearer, makees the present invention specifically with embodiment below in conjunction with the accompanying drawings
Bright.
As it is shown in figure 1, the system automatically calibrating gravity sensor direction that the embodiment of the present invention provides, including: calibration
Frame, it is for placing the mobile device that gravity sensor direction is to be calibrated, when the mobile device that gravity sensor direction sign is punctual
When being placed on described sizing stop, the gravity sensor data on X-coordinate axle direction of principal axis in the first predetermined range value,
The gravity sensor data on Y coordinate axle direction of principal axis gravity sensing in the second predetermined range value, on Z coordinate axle direction of principal axis
Device data are in the 3rd predetermined range value；Calibration module, it is arranged on the mobile device that described gravity sensor direction is to be calibrated
In and be connected to described gravity sensor, prop up when the mobile device that described gravity sensor direction is to be calibrated is placed on described calibration
Time on frame, described calibration module obtains the gravity sensor data on three passages of described gravity sensor, according to described gravity
Respectively at X-coordinate axle, Y coordinate axle and Z coordinate when the punctual mobile device of induction apparatus direction sign is placed on described sizing stop
Predetermined range value on axle, it is judged that the coordinate axes that the gravity sensor data of each passage of acquisition are corresponding, with to described gravity
Gravity sensor data travel direction calibration on three passages of induction apparatus, and the data after direction calibration are sent to gravity-feed tank
Answer in device direction configuration module；Gravity sensor direction configuration module, it is connected to described calibration module, is used for receiving school, direction
Data after standard also store.
Wherein, as in figure 2 it is shown, described sizing stop is A-frame, three angles of described sizing stop are at three-dimensional coordinate
Axle system offsets the first predetermined angular β relative to X-coordinate direction of principal axis respectively, offsets the second predetermined angle relative to Y coordinate direction of principal axis,
The 3rd predetermined angular γ is offset relative to Z coordinate direction of principal axis.Described first predetermined angular is 30～40 degree, described second predetermined angular
Being 10～20 degree, described 3rd predetermined angular is 50～60 degree.
It should be noted that the first predetermined angular β, the second predetermined angle and the 3rd predetermined angular γ, can be according to need
Want oneself definition, but during definition, must ensure that relative spacing is the biggest, otherwise can cause the situation of misrecognition.
Wherein, when the described mobile device punctual according to described gravity sensor direction sign is placed on described sizing stop
Predetermined range value on X-coordinate axle, Y coordinate axle and Z coordinate axle respectively, it is judged that the gravity sensor number of each passage of acquisition
Specifically include according to corresponding coordinate axes:
Judge that the gravity sensor data absolute value of each passage obtained is whether in described first predetermined range value；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that this passage
Gravity sensor data be X-coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, the most really
The gravity sensor data of this passage fixed are X-coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then continue to judge that whether the gravity sensor data absolute value of this passage is in described second predetermined range value
In；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that this passage
Gravity sensor data be Y coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, the most really
The gravity sensor data of this passage fixed are Y coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then continue to judge that whether the gravity sensor data absolute value of this passage is in described 3rd predetermined range value
In；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that this passage
Gravity sensor data be Z coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, the most really
The gravity sensor data of this passage fixed are Z coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then need to reappose the mobile device that described gravity sensor direction is to be calibrated.
It should be noted that generally, three passages of gravity sensor use on CH0-gravity sensor passage 0
Data (data of typically X/Y coordinate axes), the data (number of typically Y/X coordinate axes on CH1-gravity sensor passage 1
According to), the data (the typically data of Z coordinate axle) on CH2-gravity sensor passage 2, gravity sensor direction configuration module is protected
" the gravity sensor direction configuration file " file format deposited is:
{Xch,Xsig,Ych,Ysig,Zch,Zsig}
XchThe data of X-coordinate axle are from XchObtain on the passage represented；
XsigData on X-coordinate axle are the need of reverse directions；1 expression need not reversion, and-1 expression needs reversion；
YchThe data of Y coordinate axle are from YchObtain on the passage represented；
YsigData on Y coordinate axle are the need of reverse directions；1 expression need not reversion, and-1 expression needs reversion；
ZchData on Z coordinate axle are from ZchObtain on the passage represented；
ZsigData on Z coordinate axle are the need of reverse directions；1 expression need not reversion, and-1 expression needs reversion；
Such as shown in flow chart 3, give the process obtaining X-coordinate number of axle evidence, wherein, GXmin, GXmaxRepresent first respectively
The minima of predetermined range value and maximum.Similarly, obtain Y coordinate number of axle evidence and the process of Z coordinate number of axle evidence, and obtain X
The process of coordinate axes data is the same, and we use GYmin, GYmaxRepresent minima and the maximum of the second predetermined range value respectively,
GZmin, GZmaxRepresent minima and the maximum of the 3rd predetermined range value respectively.
It should be noted that the layout type of gravity sensor in the mobile device to be calibrated of described gravity sensor direction
There are 8 kinds of modes.As shown in Figure 4, it is designed with 8 kinds of modes just because of this hardware, just causes the direction of gravity sensor to have many
Kind.Use which kind of mode to be based on hardware device layout and the limitation of wiring as hardware and design and (or be in it
His purpose considers).
Further, the system automatically calibrating gravity sensor direction as described in Figure 1, also include: starting up's script
Module, it, when the mobile device start to be calibrated in described gravity sensor direction, is joined from described gravity sensor direction
Put the data after read direction calibration in module, and the data after direction calibration sent to gravity sensor driving module,
So that the gravity sensor data that described gravity sensor direction mobile device system to be calibrated obtains are normal.
As it is shown in figure 5, gravity sensor drives module workflow schematic diagram after giving start.
Wherein, gravity sensor drives module also to have and is provided out interface-file device node for external control gravity
The set direction of induction apparatus.
As shown in Figure 6, the method automatically calibrating gravity sensor direction that further embodiment of this invention provides, including:
S01, mobile device to be calibrated for gravity sensor direction is placed on sizing stop；
S02, startup calibration module, described calibration module obtains the gravity sensor number on three passages of gravity sensor
According to, sit at X-coordinate axle, Y respectively when being placed on described sizing stop according to the mobile device that gravity sensor direction sign is punctual
Predetermined range value on parameter and Z coordinate axle, it is judged that the coordinate axes that the gravity sensor data of each passage of acquisition are corresponding, with
Gravity sensor data travel direction on three passages of described gravity sensor is calibrated, and the data after direction calibration are passed
Deliver in gravity sensor direction configuration module；
S03, gravity sensor direction configure the data after module receives direction calibration and store；
S04, restarting the mobile device that described gravity sensor direction is to be calibrated, starting up's script module is from described
Data after read direction is calibrated in gravity sensor direction configuration module, and the data after direction calibration are sent to gravity-feed tank
Device is answered to drive in module.
Wherein, starting after calibration module, the embodiment of the present invention calculates first gravity sensor within scavenging system itself
Calibration data, carry out gravity sensor bearing data analysis the most again thus complete direction calibration.
As it has been described above, the embodiment of the present invention is owing to being provided with sizing stop, calibration module and the configuration of gravity sensor direction
Module, when therefore the gravity sensor direction to mobile device is debugged, only need to be placed on mobile device on sizing stop,
Starting calibration module, the direction of gravity sensor just can automatically be calibrated by calibration module, and the data after calibration
Being sent in gravity sensor direction configuration module, as long as so restarting mobile device, starting up's script module is from weight
Data after read direction is calibrated in power induction apparatus direction configuration module, and the data after direction calibration are sent to gravity sensing
Device drives in module, it becomes possible to ensure that the gravity sensor data that mobile device system obtains are normal.This system structure is simple, appoints
What people being ignorant of code can operate, it is possible to saves the plenty of time, and amendment source code just can not complete
Automatically calibration.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.
Claims (6)
1. the system in an automatic calibration gravity sensor direction, it is characterised in that including:
Sizing stop, it is for placing the mobile device that gravity sensor direction is to be calibrated, when gravity sensor direction sign is punctual
Mobile device when being placed on described sizing stop, the gravity sensor data on X-coordinate axle direction of principal axis make a reservation for first
In value range, the gravity sensor data on Y coordinate axle direction of principal axis are in the second predetermined range value, at Z coordinate axle direction of principal axis
On gravity sensor data in the 3rd predetermined range value；
Calibration module, it is arranged in the mobile device that described gravity sensor direction is to be calibrated and is connected to described gravity sensing
Device, when the mobile device that described gravity sensor direction is to be calibrated is placed on described sizing stop, described calibration module obtains
Take the gravity sensor data on three passages of described gravity sensor, according to the movement that described gravity sensor direction sign is punctual
Predetermined range value on X-coordinate axle, Y coordinate axle and Z coordinate axle respectively when equipment is placed on described sizing stop, it is judged that obtain
The coordinate axes that the gravity sensor data of each passage taken are corresponding, with to the gravity-feed tank on three passages of described gravity sensor
Answer device data travel direction to calibrate, and the data after direction calibration are sent in gravity sensor direction configuration module；
Gravity sensor direction configuration module, it is connected to described calibration module, is used for the data after receiving direction calibration and goes forward side by side
Row storage.
2. the system automatically calibrating gravity sensor direction as claimed in claim 1, it is characterised in that also include:
Starting up's script module, it is when the mobile device start to be calibrated in described gravity sensor direction, from described
Data after read direction is calibrated in gravity sensor direction configuration module, and the data after direction calibration are sent to gravity-feed tank
Device is answered to drive in module, so that the gravity sensor data that described gravity sensor direction mobile device system to be calibrated obtains
Normally.
3. the system automatically calibrating gravity sensor direction as claimed in claim 1, it is characterised in that described sizing stop is
A-frame, three angles of described sizing stop offset first relative to X-coordinate direction of principal axis respectively in 3-D walls and floor system and make a reservation for
Angle, offsets the second predetermined angular relative to Y coordinate direction of principal axis, offsets the 3rd predetermined angular relative to Z coordinate direction of principal axis.
4. the system automatically calibrating gravity sensor direction as claimed in claim 1, it is characterised in that described according to described heavy
Sit at X-coordinate axle, Y coordinate axle and Z respectively when the punctual mobile device of power induction apparatus direction sign is placed on described sizing stop
Predetermined range value on parameter, it is judged that the coordinate axes that the gravity sensor data of each passage of acquisition are corresponding specifically includes:
Judge that the gravity sensor data absolute value of each passage obtained is whether in described first predetermined range value；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that the weight of this passage
Power sensor data is X-coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, it is determined that should
The gravity sensor data of passage are X-coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then continue to judge that the gravity sensor data absolute value of this passage is whether in described second predetermined range value；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that the weight of this passage
Power sensor data is Y coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, it is determined that should
The gravity sensor data of passage are Y coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then continue to judge that the gravity sensor data absolute value of this passage is whether in described 3rd predetermined range value；
The most then continue to judge whether the gravity sensor data of this passage are less than zero, if less than zero, it is determined that the weight of this passage
Power sensor data is Z coordinate axial gravity sensor data and it needs to reverse directions, if not less than zero, it is determined that should
The gravity sensor data of passage are Z coordinate axial gravity sensor data, it is not necessary to reverse directions；
If it is not, then need to reappose the mobile device that described gravity sensor direction is to be calibrated.
5. the system automatically calibrating gravity sensor direction as claimed in claim 3, it is characterised in that described first predetermined angle
Degree is 30～40 degree, and described second predetermined angular is 10～20 degree, and described 3rd predetermined angular is 50～60 degree.
6. the method in an automatic calibration gravity sensor direction, it is characterised in that including:
Mobile device to be calibrated for gravity sensor direction is placed on sizing stop；
Starting calibration module, described calibration module obtains the gravity sensor data on three passages of gravity sensor, according to weight
Sit at X-coordinate axle, Y coordinate axle and Z respectively when the punctual mobile device of power induction apparatus direction sign is placed on described sizing stop
Predetermined range value on parameter, it is judged that the coordinate axes that the gravity sensor data of each passage of acquisition are corresponding, with to described heavy
Gravity sensor data travel direction calibration on three passages of power induction apparatus, and the data after direction calibration are sent to gravity
In induction apparatus direction configuration module；
Gravity sensor direction configures the data after module accepts direction calibration and stores；
Restarting the mobile device that described gravity sensor direction is to be calibrated, starting up's script module is from described gravity sensing
Data after read direction is calibrated in device direction configuration module, and the data after direction calibration are sent to gravity sensor driving
In module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416863.6A CN106125160B (en) | 2016-06-14 | 2016-06-14 | The system and method in automatic calibration gravity sensor direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416863.6A CN106125160B (en) | 2016-06-14 | 2016-06-14 | The system and method in automatic calibration gravity sensor direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106125160A true CN106125160A (en) | 2016-11-16 |
| CN106125160B CN106125160B (en) | 2018-11-09 |
Family
ID=57270225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610416863.6A Active CN106125160B (en) | 2016-06-14 | 2016-06-14 | The system and method in automatic calibration gravity sensor direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106125160B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI639810B (en) * | 2017-09-20 | 2018-11-01 | 和碩聯合科技股份有限公司 | Calibration method of gravity sensor |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08240611A (en) * | 1995-03-02 | 1996-09-17 | Hitachi Building Syst Eng & Service Co Ltd | Calibrating device for three-axis accelerometer |
| CN101067628A (en) * | 2007-06-02 | 2007-11-07 | 中北大学 | Vector correcting method for non-gyro accelerometer array mounting error |
| CN101231304A (en) * | 2007-01-22 | 2008-07-30 | 通用电气公司 | Method and system for calibrating sensors |
| CN101960255A (en) * | 2008-02-28 | 2011-01-26 | 京瓷株式会社 | Compact electronic device with built-in inclination sensor and correction method |
| CN102121375A (en) * | 2010-12-30 | 2011-07-13 | 中国电子科技集团公司第二十二研究所 | Method for processing digital signal of high-temperature core sampler of continuous inclinometer |
| CN102183232A (en) * | 2010-01-15 | 2011-09-14 | 罗伯特·博世有限公司 | Orientation sensor |
| CN102620725A (en) * | 2012-03-16 | 2012-08-01 | 惠州Tcl移动通信有限公司 | Method for calibrating compasses of mobile devices |
| CN203241436U (en) * | 2013-05-17 | 2013-10-16 | 安徽北方芯动联科微***技术有限公司 | Calibration apparatus for multi-axis micro motion sensor |
| CN103424096A (en) * | 2012-05-17 | 2013-12-04 | 西安闻泰电子科技有限公司 | Method for measuring angles through mobile phone |
| CN103440048A (en) * | 2013-08-16 | 2013-12-11 | 广东欧珀移动通信有限公司 | Method and device for operating client through gravity sensing |
| CN103529490A (en) * | 2013-10-15 | 2014-01-22 | Tcl通讯（宁波）有限公司 | Correcting method and system for mobile terminal gravity sensor |
| CN105653017A (en) * | 2014-11-14 | 2016-06-08 | 纬创资通股份有限公司 | Electronic device and gravity sensing correction method for electronic device |
-
2016
- 2016-06-14 CN CN201610416863.6A patent/CN106125160B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08240611A (en) * | 1995-03-02 | 1996-09-17 | Hitachi Building Syst Eng & Service Co Ltd | Calibrating device for three-axis accelerometer |
| CN101231304A (en) * | 2007-01-22 | 2008-07-30 | 通用电气公司 | Method and system for calibrating sensors |
| CN101067628A (en) * | 2007-06-02 | 2007-11-07 | 中北大学 | Vector correcting method for non-gyro accelerometer array mounting error |
| CN101960255A (en) * | 2008-02-28 | 2011-01-26 | 京瓷株式会社 | Compact electronic device with built-in inclination sensor and correction method |
| CN102183232A (en) * | 2010-01-15 | 2011-09-14 | 罗伯特·博世有限公司 | Orientation sensor |
| CN102121375A (en) * | 2010-12-30 | 2011-07-13 | 中国电子科技集团公司第二十二研究所 | Method for processing digital signal of high-temperature core sampler of continuous inclinometer |
| CN102620725A (en) * | 2012-03-16 | 2012-08-01 | 惠州Tcl移动通信有限公司 | Method for calibrating compasses of mobile devices |
| CN103424096A (en) * | 2012-05-17 | 2013-12-04 | 西安闻泰电子科技有限公司 | Method for measuring angles through mobile phone |
| CN203241436U (en) * | 2013-05-17 | 2013-10-16 | 安徽北方芯动联科微***技术有限公司 | Calibration apparatus for multi-axis micro motion sensor |
| CN103440048A (en) * | 2013-08-16 | 2013-12-11 | 广东欧珀移动通信有限公司 | Method and device for operating client through gravity sensing |
| CN103529490A (en) * | 2013-10-15 | 2014-01-22 | Tcl通讯（宁波）有限公司 | Correcting method and system for mobile terminal gravity sensor |
| CN105653017A (en) * | 2014-11-14 | 2016-06-08 | 纬创资通股份有限公司 | Electronic device and gravity sensing correction method for electronic device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI639810B (en) * | 2017-09-20 | 2018-11-01 | 和碩聯合科技股份有限公司 | Calibration method of gravity sensor |
| CN109521501A (en) * | 2017-09-20 | 2019-03-26 | 和硕联合科技股份有限公司 | Calibration method of gravity sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106125160B (en) | 2018-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106873550A (en) | Analogue means and analogy method | |
| US11312506B2 (en) | Autonomous quadcopter piloting controller and debugger | |
| CN103339577A (en) | Program and device which automatically generate operation program | |
| US20200302026A1 (en) | Quadcopter artificial intelligence controller and quadcopter simulator | |
| CN108734443A (en) | A kind of project installation and assembly method, device, system and technological process method | |
| CN110158607A (en) | Supporting pile construction method and system | |
| CN105023294A (en) | Fixed point movement augmented reality method combining sensors and Unity3D | |
| EP3828654A1 (en) | Control system, controller and control method | |
| CN110160545A (en) | A kind of the enhancing positioning system and method for laser radar and GPS | |
| CN112000026B (en) | Mars vehicle GNC system physical model construction method based on information physical fusion | |
| CN106125160A (en) | Automatically the system and method in gravity sensor direction is calibrated | |
| JP6736798B1 (en) | Work setting method for work device, work setting support system, and work setting support program | |
| ITMI991877A1 (en) | METHOD TO PERFORM THE OFF-LINE PROGRAMMING OF AN INDUSTRIAL ROBOT | |
| CN111844035B (en) | Robot calibration method, device and storage medium | |
| CN112506378A (en) | Bending track control method and device and computer readable storage medium | |
| US11721235B2 (en) | Quadcopter sensor noise and camera noise recording and simulation | |
| CN111968239A (en) | Memory, three-dimensional scene generation method based on DEM, system and equipment | |
| CN116244836A (en) | ADAMS-based carrier rocket take-off drift safety gap design method | |
| CN109781144A (en) | Data correcting method, device, electronic equipment and computer readable storage medium | |
| CN115309069A (en) | Unmanned aerial vehicle semi-physical maintenance training system supporting fault injection | |
| CN206788571U (en) | Move analog control equipment | |
| CN108337451B (en) | Image sensor simulation system and simulation method thereof | |
| CN106200958A (en) | A kind of intelligent space augmented reality method of dynamic adjustment user cognition load | |
| CN112561740A (en) | Intelligent auxiliary device and method for construction of assembly type building component | |
| CN111536995A (en) | Gyroscope testing system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 16, cuixing Road, Hui Xing street, Yubei District, Chongqing Applicant after: CHONGQING BLUEBANK COMMUNICATION TECHNOLOGY Co.,Ltd. Address before: No. 13-2, Jiangying Road, Nanan District, Chongqing, Chongqing Applicant before: CHONGQING BLUEBANK COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 16, cuixing Road, Hui Xing street, Yubei District, Chongqing Patentee after: Chongqing Lanan Technology Co.,Ltd. Address before: No. 16, cuixing Road, Hui Xing street, Yubei District, Chongqing Patentee before: CHONGQING BLUEBANK COMMUNICATION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |