CN107883119A - It is easy to improve the camera installation method of recognition accuracy - Google Patents
It is easy to improve the camera installation method of recognition accuracy Download PDFInfo
- Publication number
- CN107883119A CN107883119A CN201711014025.7A CN201711014025A CN107883119A CN 107883119 A CN107883119 A CN 107883119A CN 201711014025 A CN201711014025 A CN 201711014025A CN 107883119 A CN107883119 A CN 107883119A
- Authority
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- China
- Prior art keywords
- rotating shaft
- camera device
- camera
- easy
- recognition accuracy
- 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
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- 238000009434 installation Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/121—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction constituted of several dependent joints
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses the camera installation method for being easy to improve recognition accuracy, comprise the following steps：A：Camera device is installed on identification equipment body, support frame is installed in the both sides of camera device, mounting seat is installed in the lower section of camera device；B：Rotating shaft one is installed on support frame, expansion link one is installed in rotating shaft one；C：Rotating shaft two is installed in mounting seat, expansion link two is installed in rotating shaft two；D：Rotating shaft one, adjust the vertical position of camera device；E：Rotating shaft two, adjust the horizontal level of camera device.The present invention adjusts the setting angle of camera device, makes the image quality of camera device optimal, be easy to improve the recognition accuracy of vehicle identification system by rotating shaft one and the rotation of rotating shaft two.
Description
Technical field
The present invention relates to intelligent parking lot field, and in particular to is easy to improve the camera installation method of recognition accuracy.
Background technology
Parking lot referred to for the place that uses of parking cars, parking lot can be divided into warm formula garage, cold house garage, bicycle shed and
The class of open parking ground four, the main task in parking lot is that keeping parks cars.With the development of society, the automobile in city is more next
More, vehicle leaves order, the security of car stowage, car stowage of the place by mankind's proposition vehicles while passing of management concentratedly
Paid property of management etc. requires.Then, Intelligent parking lot system product arises at the historic moment, and is played in modern parking lot management more
Carry out more important effect.The full name of parking system is Intelligent parking lot management system, commonly known as parking system or intelligence
Can parking lot.Parking system application modern mechanical electronics and communication science technology, integrate control hardware, software, with
The development of science and technology, managing system of car parking also make rapid progress.
Parking system refers to be based on Modern Electronic and information technology, installs at the gateway of parking area and know automatically
Other device, the vehicle in this region that comes in and goes out is implemented to judge identification, access, refuses, draw by contactless card or Car license recognition
The intelligent management such as lead, record, charging, letting pass, the purpose is to effectively control the discrepancy of Vehicle And Personnel, recording all moneys in detail
Expect and calculate charge amount automatically, realize the safety management to vehicle in field and charge.
Parking system collection inductive intelligent card technology, computer network, video monitoring, image identifying and processing and automatic
Control technology carries out automatic management, including testing vehicle register judgement, access and exit control, car plate to the vehicle in parking lot in one
Automatic identification, parking stall retrieval, parking stall guiding, meeting is reminded, image is shown, vehicle is proofreaded, the time calculates, fee and core
Look into, speech talkback, take automatically (receipts) card etc. serial science, operate effectively.These functions can need according to user and scene is real
Border is flexibly deleted or increased, and forms different scales and the luxury of rank, standard type, economizing type managing system of car parking and vehicle
Control system.Managing system of car parking be built by computer, the network equipment, Lane regulation equipment it is a set of to parking lot car
Come in and go out, wagon flow guiding in field, collect the network system that parking fee is managed, be the indispensable work of professional parking lot management company
Tool, it by acquisition and recording vehicle come in and go out record, in field position, realize vehicle come in and go out and field in the dynamic of vehicle and static comprehensive
Management is closed, system passes in and out information typically using radio frequency induction card as carrier, by contactless card registration of vehicle, is completed by management software
The functions such as charging policy realization, financial management of charging, lane equipment control.
Camera device is an important component of automatic vehicle identification system, the setting angle of camera be determine into
As an important factor for quality, adjustment is got up fairly cumbersome after camera of the prior art installs, and adjusting range is smaller,
Influence the recognition accuracy of vehicle identification system.
The content of the invention
The technical problems to be solved by the invention are to adjust quite fiber crops after camera of the prior art installs
Tired, and adjusting range is smaller, the problem of influenceing the recognition accuracy of vehicle identification system, identifies, and it is an object of the present invention to provide being easy to improve
The camera installation method of the degree of accuracy, solves the above problems.
The present invention is achieved through the following technical solutions：
It is easy to improve the camera installation method of recognition accuracy, comprises the following steps：
A：Camera device is installed on identification equipment body, support frame is installed in the both sides of camera device, in camera device
Lower section installation mounting seat；
B：Rotating shaft one is installed on support frame, expansion link one is installed in rotating shaft one, and rotating shaft one can be around its own axis
Direction rotates, and the one end of expansion link one away from rotating shaft one is connected with camera device；
C：Rotating shaft two is installed in mounting seat, expansion link two is installed in rotating shaft two, and rotating shaft two can be around its own axis
Direction rotates, and the one end of expansion link two away from rotating shaft two is connected with camera device；
D：Rotating shaft one, drive camera device in the vertical direction to rotate, adjust the vertical position of camera device；
E：Rotating shaft two, drive camera device to rotate in the horizontal direction, adjust the horizontal level of camera device, pass through
Rotating shaft one and the rotation of rotating shaft two, the setting angle of camera device is adjusted, make the image quality of camera device optimal, be easy to improve
The recognition accuracy of vehicle identification system.
Further, stopper slot is provided with the mounting seat, limiting stand, stopper slot and limit are provided with the rotating shaft two
Position platform is mutually chimeric, and limiting stand can two axis directions rotate around the shaft in stopper slot, and the effect of limiting stand is to avoid rotating shaft
Two come off out of mounting seat.
Further, drive device one is connected with the rotating shaft one, drive device one drives rotating shaft one to rotate, driving dress
Drive device common on the market, such as motor can be used by putting one.
Further, drive device two is connected with the rotating shaft two, drive device is put two drive rotating shafts two and rotated, driving
Device two can use drive device common on the market, such as motor.
The present invention compared with prior art, has the following advantages and advantages：
The present invention is easy to improve the camera installation method of recognition accuracy, and rotating shaft one rotates, and drives camera device perpendicular
Nogata is rotated up, and can adjust the height of camera device, and rotating shaft two rotates, and drives camera device to rotate in the horizontal direction, can
The horizontal level of camera device is adjusted, by rotating shaft one and the rotation of rotating shaft two, the setting angle of camera device is adjusted, makes shooting
The image quality of device is optimal, is easy to improve the recognition accuracy of vehicle identification system.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the mounting structure schematic diagram of 2 rotating shaft of the embodiment of the present invention two.
Mark and corresponding parts title in accompanying drawing：
1- identification equipment bodies, 2- camera devices, 3- support frames, 4- mounting seats, 5- rotating shafts one, 6- expansion links one, 7- turn
Axle two, 8- expansion links two, 9- stopper slots, 10- limiting stands, 11- drive devices one, 12- drive devices two.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in Fig. 1~Fig. 2, it is easy to improve the camera installation method of recognition accuracy, comprises the following steps：
A：Camera device 2 is installed on identification equipment body 1, support frame 3 is installed in the both sides of camera device 2, imaged
The lower section installation mounting seat 4 of device 2；
B：Rotating shaft 1 is installed on support frame 3, expansion link 1 is installed in rotating shaft 1, and rotating shaft 1 can be around its own
Axis direction rotates, and the one end of expansion link 1 away from rotating shaft 1 is connected with camera device 2；
C：Rotating shaft 27 is installed in mounting seat 4, expansion link 28 is installed in rotating shaft 27, and rotating shaft 27 can be around its own
Axis direction rotates, and the one end of expansion link 28 away from rotating shaft 27 is connected with camera device 2；
D：Rotating shaft 1, drive the in the vertical direction of camera device 2 to rotate, adjust the vertical position of camera device 2；
E：Rotating shaft 27, drive camera device 2 to rotate in the horizontal direction, adjust the horizontal level of camera device 2,
By rotating shaft 1 and the rotation of rotating shaft 27, the setting angle of camera device 2 is adjusted, makes the image quality of camera device 2 optimal,
It is easy to improve the recognition accuracy of vehicle identification system.
Embodiment 2
The present embodiment is on the basis of embodiment 1, to the further explanation of the invention made.
As shown in Fig. 1~Fig. 2, it is easy to improve the camera installation method of recognition accuracy, limited location is set in mounting seat 4
Groove 9, limiting stand 10 is provided with rotating shaft 27, stopper slot 9 is mutually chimeric with limiting stand 10, and limiting stand 10 can be in stopper slot 9
27 axis directions rotate around the shaft, and the effect of limiting stand 10 is to avoid rotating shaft 27 from being come off out of mounting seat 4；Connect in rotating shaft 1
Drive device 1 is connected to, drive device 1 drives rotating shaft 1 to rotate, and drive device 1 can use drive common on the market
Dynamic device, such as motor；Drive device 2 12 is connected with rotating shaft 27, drive device is put 2 12 drive rotating shafts 27 and rotated, drives
Dynamic device 2 12 can use drive device common on the market, such as motor.
Embodiment above, the purpose of the present invention, technical scheme and beneficial effect are carried out further in detail
Illustrate, should be understood that the embodiment that these are only the present invention, the protection model being not intended to limit the present invention
Enclose, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., should be included in the present invention
Protection domain within.
Claims (4)
1. it is easy to improve the camera installation method of recognition accuracy, it is characterised in that comprise the following steps：
A：Camera device (2) is installed on identification equipment body (1), support frame (3) is installed in the both sides of camera device (2),
The lower section installation mounting seat (4) of camera device (2)；
B：Rotating shaft one (5) is installed on support frame (3), expansion link one (6) is installed in rotating shaft one (5), and rotating shaft one (5) can be around
Its own axis direction rotates, and the one end of expansion link one (6) away from rotating shaft one (5) is connected with camera device (2)；
C：Rotating shaft two (7) is installed in mounting seat (4), expansion link two (8) is installed in rotating shaft two (7), and rotating shaft two (7) can be around
Its own axis direction rotates, and the one end of expansion link two (8) away from rotating shaft two (7) is connected with camera device (2)；
D：Rotating shaft one (5), camera device (2) in the vertical direction is driven to rotate, the vertical position of adjustment camera device (2)
Put；
E：Rotating shaft two (7), camera device (2) is driven to rotate in the horizontal direction, the horizontal position of adjustment camera device (2)
Put.
2. the camera installation method according to claim 1 for being easy to improve recognition accuracy, it is characterised in that the peace
Stopper slot (9) is provided with dress seat (4), limiting stand (10), stopper slot (9) and limiting stand are provided with the rotating shaft two (7)
(10) it is mutually chimeric, and limiting stand (10) can two (7) axis directions rotate around the shaft in stopper slot (9).
3. the camera installation method according to claim 1 for being easy to improve recognition accuracy, it is characterised in that described turn
Drive device one (11) is connected with axle one (5).
4. the camera installation method according to claim 1 for being easy to improve recognition accuracy, it is characterised in that described turn
Drive device two (12) is connected with axle two (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711014025.7A CN107883119B (en) | 2017-10-26 | 2017-10-26 | Camera installation method convenient for improving identification accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711014025.7A CN107883119B (en) | 2017-10-26 | 2017-10-26 | Camera installation method convenient for improving identification accuracy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107883119A true CN107883119A (en) | 2018-04-06 |
| CN107883119B CN107883119B (en) | 2020-01-03 |
Family
ID=61782425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711014025.7A Active CN107883119B (en) | 2017-10-26 | 2017-10-26 | Camera installation method convenient for improving identification accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107883119B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862870A (en) * | 2017-10-26 | 2018-03-30 | 成都极点芯联科技有限公司 | Adjustable car Automatic signature extraction system |
| CN109523799A (en) * | 2018-12-19 | 2019-03-26 | 天津智芯视界科技有限公司 | A kind of traffic route video monitoring system |
| CN110992694A (en) * | 2019-12-11 | 2020-04-10 | 青岛周识智能交通科技有限公司 | Traffic road condition information acquisition device |
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| JP2008167257A (en) * | 2006-12-28 | 2008-07-17 | Mitsumi Electric Co Ltd | Pan/tilt device |
| CN102518917A (en) * | 2011-12-30 | 2012-06-27 | 洛阳圣瑞机电技术有限公司 | Adjusting device for linear array CCD (Charge Coupled Device) camera |
| CN204128780U (en) * | 2014-04-29 | 2015-01-28 | 北京兴科迪科技有限公司 | Inside-automobile rear mirror lens appearance detects frock |
| CN204856898U (en) * | 2015-08-10 | 2015-12-09 | 湖南汉朗信息技术有限责任公司 | License plate discernment all -in -one device |
-
2017
- 2017-10-26 CN CN201711014025.7A patent/CN107883119B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008167257A (en) * | 2006-12-28 | 2008-07-17 | Mitsumi Electric Co Ltd | Pan/tilt device |
| CN102518917A (en) * | 2011-12-30 | 2012-06-27 | 洛阳圣瑞机电技术有限公司 | Adjusting device for linear array CCD (Charge Coupled Device) camera |
| CN204128780U (en) * | 2014-04-29 | 2015-01-28 | 北京兴科迪科技有限公司 | Inside-automobile rear mirror lens appearance detects frock |
| CN204856898U (en) * | 2015-08-10 | 2015-12-09 | 湖南汉朗信息技术有限责任公司 | License plate discernment all -in -one device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862870A (en) * | 2017-10-26 | 2018-03-30 | 成都极点芯联科技有限公司 | Adjustable car Automatic signature extraction system |
| CN109523799A (en) * | 2018-12-19 | 2019-03-26 | 天津智芯视界科技有限公司 | A kind of traffic route video monitoring system |
| CN110992694A (en) * | 2019-12-11 | 2020-04-10 | 青岛周识智能交通科技有限公司 | Traffic road condition information acquisition device |
| CN110992694B (en) * | 2019-12-11 | 2020-10-27 | 珠海大横琴科技发展有限公司 | Traffic road condition information acquisition device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107883119B (en) | 2020-01-03 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191121 Address after: No.24, group 5, Longfeng village, Zhaihe Township, Shehong County, Suining City, Sichuan Province Applicant after: Gao Pengfei Address before: 1, No. 566, No. 5, 610000 floor, No. 1388, Tianfu Road, Chengdu hi tech Zone, Sichuan Applicant before: CHENGDU JIDIAN XINLIAN TECHNOLOGY CO., LTD. |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191205 Address after: No. 301-501, xialingpai new industrial zone, Dalang community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Applicant after: Shenzhen ruishiwei Technology Co., Ltd Address before: No.24, group 5, Longfeng village, Zhaihe Township, Shehong County, Suining City, Sichuan Province Applicant before: Gao Pengfei |
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