CN107995443A - A kind of elevator reparing management system based on AR - Google Patents
A kind of elevator reparing management system based on AR Download PDFInfo
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- CN107995443A CN107995443A CN201711363592.3A CN201711363592A CN107995443A CN 107995443 A CN107995443 A CN 107995443A CN 201711363592 A CN201711363592 A CN 201711363592A CN 107995443 A CN107995443 A CN 107995443A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention discloses a kind of elevator reparing management system based on AR, including：Data message collector unit, receive the processing unit of the data message of described information collector unit transmission, receive the terminal server of the compressed video information of the processing unit transmission, the system further includes the maintenance management unit with the terminal server real-time radio data communication, the system can be by the configuration parameter of each elevator, working status parameter is stored in terminal server, maintenance management unit is taken to elevator on-site when the maintenance personal of elevator will carry out maintenance elevator processing, and site environment is subjected to relevant video display with the maintenance work that the data in terminal server are combined to elevator, make maintenance work of the elevator service personnel to the elevator very clear, save plenty of time and the energy of elevator service personnel.
Description
Technical field
The present invention relates to augmented reality and technical field of intelligence, more particularly to a kind of elevator reparing management system based on AR
System.
Background technology
AR be in real time calculate camera image position and angle and plus respective image, video, the technology of 3D models,
The target of this technology is that virtual world is sleeved on real world on the screen and carries out interaction.Generation except seeing yourself
Boundary, can also undergo others' world, one of impact effect brought here it is augmented reality (AR) technology.This technology
Nineteen ninety proposes.With the lifting of accompanied electronic products C PU operational capabilities, it is contemplated that the purposes of augmented reality will be more and more wider.
Melted at present by AR technologies and the depth of the science and technology such as video image algorithm, video compress and transmission, cloud computing, big data
Close, video monitoring system bases oneself upon VR/AR user experiences as the input terminal and image of key content, the processing end of data, can
To be effectively directed to virtual reality scenario, strengthen the splicing of its content, aberration elimination, depth of field adjustment, data processing, structural data carry
The technical finesse effect such as take and analyze, provide the video-aware experience of immersion to the user, power-assisted AR products realize good body
Sense interaction, brand-new sector application and the market demand are createed for Video Surveillance Industry, promote video monitoring system in civilian, business
With etc. field be more widely applied.
At present elevator maintenance and maintenance be high-rise resident's common concern safety problem, therefore cell administrative staff need
Unified periodic maintenance and maintenance are regularly carried out to the elevator in cell, but the maintenance on elevator is appointed in the prior art
So rest on and maintenance process is gone using manpower in person, and sometimes elevator reparing teacher goes during spot repair to have solution never
The problem of, this just needs a kind of intelligent elevator reparing system to provide convenient service for elevator reparing teacher.
The content of the invention
According to problem existing in the prior art, the invention discloses a kind of elevator reparing management system based on AR, including：
The geographical location letter of elevator in data message collector unit, wherein data message collector unit collection multiple regions
Breath, in each lift car site environment video information, the switch board of each elevator and the operating parameter information of brake with
And the behaviour in service information of the mechanical part in each elevator, the data message collector unit assign each elevator one only
One identifier, the identifier are arranged on the control terminal of each elevator；
Receive the processing unit of the data message of described information collector unit transmission, the number that the processing unit will receive
It is believed that breath carries out Video compression；
Receive the terminal server of the compressed video information of the processing unit transmission, the terminal server memory
The maintenance technique explanation of the elevator of every kind of different model is contained, the wherein maintenance technique illustrates to include at least zero in each elevator
The explanatory note installed and used and Video tutorials of component illustrate and the maintenance instruction of mechanical part in each elevator；
The system further includes the maintenance management unit with the terminal server real-time radio data communication, the wherein maintenance
Administrative unit includes at least diagnostic module and module is presented in AR, when elevator reparing teacher enters the site environment of elevator running using dimension
The scanner for repairing administrative unit is scanned and identifies to the identifier of elevator, and the maintenance management unit transfers terminal server
The elevator is carried out maintenance the parameter information and maintenance status information of the working condition of the elevator of memory storage and maintenance processing, and
This repair status is updated to terminal server；The AR present module to above-mentioned repair status in the form of 3 D stereo into
Row video is shown.
The processing unit is compressed data message processing in the following way：
Received video creation and the first relatively low low-resolution video of its resolution ratio are docked, to the first low-resolution video
Establishment and the second relatively low low-resolution video of its resolution, so establish multiple low-resolution videos of the video and calculate repeatedly
Residual error between each low resolution, compresses each low-resolution video and residual error and provides bit stream；
Wherein bit stream includes at least compression video, the residual sum low-resolution video number N of compression of lowest resolution,
When being decompressed to the video according to lowest resolution compression video, compression residual sum low-resolution video number N by
A decompression can obtain original video data.
Difference of the residual error between low resolution video and high-resolution video.
The bit stream further includes fuzzy operator and down-sampling operator, wherein will be fuzzy when creating the video of low resolution
Operator is applied to video, and down-sampling operator is applied to fuzzy operation result.
The AR is presented module and uses helmet-mounted display or AR glasses.
By adopting the above-described technical solution, a kind of elevator reparing management system based on AR provided by the invention, uses
Data information acquisition unit the site environment of each elevator and the parts of elevator are acquired and registered and by big data into
Terminal server preservation is sent to after row data processing, maintenance management list is carried when elevator service personnel needs repairing elevator
Member carries out maintenance elevator and maintains and carry out AR to repair status and shows：By by real elevator scene and terminal server
In image blend maintenance work to the elevator and carry out 3 D stereo displaying, maintenance personal is quickly grasped the elevator
Method for maintaining and Maintenance Skill, save plenty of time and the energy of maintenance personal.
Brief description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, without creative efforts,
Other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the elevator reparing management system of the invention based on AR and intelligent push.
Embodiment
To make technical scheme and advantage clearer, with reference to the attached drawing in the embodiment of the present invention, to this
Technical solution in inventive embodiments is clearly completely described：
A kind of elevator reparing management system based on AR as shown in Figure 1, including：
The geographical location letter of elevator in data message collector unit, wherein data message collector unit collection multiple regions
Breath, in each lift car site environment video information, the switch board of each elevator and the operating parameter information of brake with
And the behaviour in service information of the mechanical part in each elevator, the data message collector unit assign each elevator one only
One identifier, the identifier are arranged on the control terminal of each elevator.The identifier can be digital code, can also be text
Word.The wherein control parameter of noise of the running parameter of elevator including gear reducer, the smoothness of carriage rise and fall, buffer water
The scope of Pingdu, the maintenance time of elevator and service interval etc. all carry out typing and arrangement by data message collector unit.
Receive the processing unit of the data message of described information collector unit transmission, the number that the processing unit will receive
It is believed that breath carries out Video compression.The data that are received due to processing unit are very big to need compression to handle, the present invention
A kind of video-frequency compression method is disclosed, transmits the quick transmission that ensure that video after video is compressed again.
Receive the terminal server of the compressed video information of the processing unit transmission, the terminal server memory
The maintenance technique explanation of the elevator of every kind of different model is contained, the wherein maintenance technique illustrates to include at least zero in each elevator
The explanatory note installed and used and Video tutorials of component illustrate and the maintenance instruction of mechanical part in each elevator；
The system further includes the maintenance management unit with the terminal server real-time radio data communication, the wherein maintenance
Administrative unit includes at least diagnostic module and module is presented in AR, when elevator reparing teacher enters the site environment of elevator running using dimension
The scanner for repairing administrative unit is scanned and identifies to the identifier of elevator, and the maintenance management unit transfers terminal server
The elevator is carried out maintenance the parameter information and maintenance status information of the working condition of the elevator of memory storage and maintenance processing, and
This repair status is updated to terminal server；The AR present module to above-mentioned repair status in the form of 3 D stereo into
Row video is shown.Maintenance management unit is a hardware cell with process chip, and elevator service personnel is by maintenance management list
Member takes scene and terminal server wireless data communication to.
Further, the processing unit is compressed data message processing in the following way：
Received video creation and the first relatively low low-resolution video of its resolution ratio are docked, to the first low-resolution video
Establishment and the second relatively low low-resolution video of its resolution, so establish multiple low-resolution videos of the video and calculate repeatedly
Residual error between each low resolution, compresses each low-resolution video and residual error and provides bit stream；
Wherein bit stream includes at least compression video, the residual sum low-resolution video number N of compression of lowest resolution,
When being decompressed to the video according to lowest resolution compression video, compression residual sum low-resolution video number N by
A decompression can obtain original video data.
Further, difference of the residual error between low resolution video and high-resolution video.
Further, the bit stream further includes fuzzy operator and down-sampling operator, wherein creating regarding for low resolution
Fuzzy operator is applied to video during frequency, down-sampling operator is applied to fuzzy operation result.
Further, the AR is presented module and uses helmet-mounted display or AR glasses.
A kind of elevator reparing management system based on AR disclosed by the invention, can be by configuration parameter, the work of each elevator
It is stored in as state parameter in terminal server, by maintenance management list when the maintenance personal of elevator will carry out maintenance elevator processing
Member take to elevator on-site by site environment with the data in terminal server be combined maintenance work to elevator carry out it is relevant
Video display, makes maintenance work of the elevator service personnel to the elevator very clear, save elevator service personnel it is a large amount of when
Between and energy.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
- A kind of 1. elevator reparing management system based on AR, it is characterised in that including：The geographical location information of elevator in data message collector unit, wherein data message collector unit collection multiple regions, Video information, the switch board of each elevator and the operating parameter information of brake of site environment and every in each lift car The behaviour in service information of mechanical part in a elevator, the data message collector unit assign each elevator one uniquely Identifier, the identifier are arranged on the control terminal of each elevator；The processing unit of the data message of described information collector unit transmission is received, the processing unit believes the data received Breath carries out Video compression；The terminal server of the compressed video information of the processing unit transmission is received, the terminal server memory contains The maintenance technique explanation of the elevator of every kind of different model, the wherein maintenance technique illustrate to include at least the parts in each elevator The explanatory note installed and used and Video tutorials illustrate and the maintenance instruction of mechanical part in each elevator；The system further includes the maintenance management unit with the terminal server real-time radio data communication, the wherein maintenance management Unit includes at least diagnostic module and module is presented in AR, and the site environment that elevator running is entered as elevator reparing teacher is managed using maintenance The scanner of reason unit is scanned and identifies to the identifier of elevator, and the maintenance management unit transfers terminal server memory Storage the elevator working condition parameter information and maintenance status information the elevator is carried out maintenance and maintenance processing, and by this Secondary repair status is updated to terminal server；The AR is presented module and above-mentioned repair status is regarded in the form of 3 D stereo Frequency is shown.
- 2. a kind of elevator reparing management system based on AR according to claim 1, is further characterized in that：The processing is single Member is compressed data message processing in the following way：Received video creation and the first relatively low low-resolution video of its resolution ratio are docked, the first low-resolution video is created Second low-resolution video relatively low with its resolution, so establishes multiple low-resolution videos of the video and calculates each repeatedly Residual error between low resolution, compresses each low-resolution video and residual error and provides bit stream；Wherein bit stream includes at least compression video, the residual sum low-resolution video number N of compression of lowest resolution, when right Solved one by one according to the residual sum low-resolution video number N of the compression video of lowest resolution, compression when the video is decompressed Pressure can obtain original video data.
- 3. a kind of elevator reparing management system based on AR according to claim 2, is further characterized in that：The residual error is Difference between low resolution video and high-resolution video.
- 4. a kind of elevator reparing management system based on AR according to claim 2, is further characterized in that：The bit stream Fuzzy operator and down-sampling operator are further included, wherein fuzzy operator is applied to video when creating the video of low resolution, will Down-sampling operator is applied to fuzzy operation result.
- 5. a kind of elevator reparing management system based on AR according to claim 1, is further characterized in that：The AR is presented Module uses helmet-mounted display or AR glasses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711363592.3A CN107995443A (en) | 2017-12-18 | 2017-12-18 | A kind of elevator reparing management system based on AR |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711363592.3A CN107995443A (en) | 2017-12-18 | 2017-12-18 | A kind of elevator reparing management system based on AR |
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| CN107995443A true CN107995443A (en) | 2018-05-04 |
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| CN201711363592.3A Pending CN107995443A (en) | 2017-12-18 | 2017-12-18 | A kind of elevator reparing management system based on AR |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740285A (en) * | 2019-10-30 | 2020-01-31 | 中车青岛四方机车车辆股份有限公司 | telematics method and device |
| CN111445038A (en) * | 2020-03-20 | 2020-07-24 | 浙江杰克智能缝制科技有限公司 | Sewing equipment fault reporting and analyzing processing method and system |
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| CN102354182A (en) * | 2011-08-12 | 2012-02-15 | 上海富士电梯有限公司 | Elevator information management system based on 3G network |
| CN104704839A (en) * | 2012-10-07 | 2015-06-10 | 努梅利有限公司 | Video compression method |
| CN104834379A (en) * | 2015-05-05 | 2015-08-12 | 江苏卡罗卡国际动漫城有限公司 | Repair guide system based on AR (augmented reality) technology |
| CN104876087A (en) * | 2015-06-17 | 2015-09-02 | 厦门乃尔电子有限公司 | Positioning technology based elevator fault rush-repair system and application method thereof |
| CN105565103A (en) * | 2016-03-16 | 2016-05-11 | 广州日滨科技发展有限公司 | Method and device for detecting elevator failures |
| WO2017064637A2 (en) * | 2015-10-13 | 2017-04-20 | Wittur Holding Gmbh | Method of maintenance of an electromechanical device |
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2017
- 2017-12-18 CN CN201711363592.3A patent/CN107995443A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102354182A (en) * | 2011-08-12 | 2012-02-15 | 上海富士电梯有限公司 | Elevator information management system based on 3G network |
| CN104704839A (en) * | 2012-10-07 | 2015-06-10 | 努梅利有限公司 | Video compression method |
| CN104834379A (en) * | 2015-05-05 | 2015-08-12 | 江苏卡罗卡国际动漫城有限公司 | Repair guide system based on AR (augmented reality) technology |
| CN104876087A (en) * | 2015-06-17 | 2015-09-02 | 厦门乃尔电子有限公司 | Positioning technology based elevator fault rush-repair system and application method thereof |
| WO2017064637A2 (en) * | 2015-10-13 | 2017-04-20 | Wittur Holding Gmbh | Method of maintenance of an electromechanical device |
| CN105565103A (en) * | 2016-03-16 | 2016-05-11 | 广州日滨科技发展有限公司 | Method and device for detecting elevator failures |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110740285A (en) * | 2019-10-30 | 2020-01-31 | 中车青岛四方机车车辆股份有限公司 | telematics method and device |
| CN111445038A (en) * | 2020-03-20 | 2020-07-24 | 浙江杰克智能缝制科技有限公司 | Sewing equipment fault reporting and analyzing processing method and system |
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Application publication date: 20180504 |
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