CN109191891A - The parking position monitoring system shot based on planar bar code technology and unmanned plane - Google Patents
The parking position monitoring system shot based on planar bar code technology and unmanned plane Download PDFInfo
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- CN109191891A CN109191891A CN201811029464.XA CN201811029464A CN109191891A CN 109191891 A CN109191891 A CN 109191891A CN 201811029464 A CN201811029464 A CN 201811029464A CN 109191891 A CN109191891 A CN 109191891A
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- parking stall
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
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Abstract
The present invention relates to a kind of open parking ground parking position monitoring systems shot based on planar bar code technology and unmanned plane, which includes: the two dimensional code being printed on parking stall, unmanned plane camera system, data processing system, information feedback system.Determine whether parking stall is occupied using the two dimensional code on the video camera identification parking stall on unmanned plane, photographing information is sent to data processing system to obtain parking position entirety occupancy situation, and result is transferred to the information feedback system in user hand, recommend preferred parking stall and traffic route to user.This system algorithm is simple, and accuracy is high, and monitoring range is wide, and maintenance cost is low, high degree of automation, while user is easy to use, and parking lot is short using the decoration renovation time of this technology, and maintenance difficulties are low.
Description
Technical field
It is especially a kind of based on unmanned plane shooting and two dimensional code identification the present invention relates to a kind of parking position monitoring system
The parking position monitoring system of technology.
Background technique
It is at present to incude parking stall by ultrasonic sensor or geomagnetic sensor to be to the parking stall technology of looking for of user's most convenient
It is no to be occupied by vehicle, parking stall occupancy situation is shown by light thereon.Such technology needs to increase each parking stall corresponding pass
Sensor, wiring；Difficulty of construction is big for it, at high cost, and later maintenance cost is high, and learning cost is high, and is chiefly used in underground parking
Parking stall.For open parking ground then none more accurate real-time solution.
Existing two dimensional code monitoring system is also required to a large amount of monitoring device, at high cost, thereby increases and it is possible to which there are blind area of monitoring, lead
Cause empty parking space that can not identify.
The longitude and latitude series of Chinese big boundary (DJI) company has been realized in round-the-clock cruise, can work under severe conditions,
And unmanned plane can install high capacity cell and solar panel enhancing cruising ability additional, to realize uninterrupted cruise in 24 hours.
Unmanned plane can be equipped with high-definition camera simultaneously, can complete the high-definition shooting to ground two dimensional code in the sky.
Summary of the invention
The present invention is a kind of parking position monitoring system, and two dimensional code, unmanned plane including being printed on parking stall shoot system
System, data processing system and information feedback system, wherein
The two dimensional code being printed on parking stall:
The center of parking stall will be printed on after the parking stall numbering in parking lot in the form of two dimensional code, two dimensional code side length is that parking stall is wide
0.8 times of degree, while a small two dimensional code corresponding with the parking stall is printed in the parking stall upper right corner, so as to the use of user's barcode scanning；
Unmanned plane camera system:
High-definition camera is carried by unmanned aerial vehicle platform, the two dimensional code on Surface parking lots parking stall is shot, when having on parking stall
Che Shi, the two dimensional code on ground are blocked by vehicle, can not be taken, when on parking stall without vehicle, the two dimensional code on ground is unobstructed, can
To be shot by unmanned plane, unmanned plane is cruised with S type route in parking lot overhead, real-time perfoming transmission of video, when electricity is low, nobody
Machine drops to designated place automatically, comes into operation rapidly again after quick-replaceable battery；
Data processing system:
Data processing system receives the real-time video of unmanned plane transmission, the two dimensional code in automatic identification video, and right at its
The state that parking stall representated by the two dimensional code is updated on the cloud storage answered is " free time ", and the refresh interval of parking space state is half point
Clock, if unidentified to the two dimensional code for representing a certain parking stall within half a minute, the state of the parking stall is updated to by data processing system
" occupied ", if system identification scans the small two dimensional code on parking stall by information feedback system to user, immediately by the vehicle
Position is updated to " occupied "；
Information feedback system:
Information feedback system realized by wechat small routine, and small routine is according to the result real-time display vehicle of data processing system
Position use state, and in conjunction with the parking stall figure in parking lot, each parking stall is individually painted indicates its state, little Cheng in different colors
Sequence utilizes mobile phone positioning function, according to the real time position of car owner and other neighbouring parking users, shows idle vehicle recently to car owner
Position, according to each regional function map in parking lot, shows multiple intelligent recommendation parking stalls to user, after user selects parking stall, information
Feedback system shows the optimal route for reaching selected parking stall on map.
Further, in the information feedback system by idle parking stall with Green Marker, occupied parking stall is marked with grey,
Free time parking stall is recently with blue markings, and intelligent recommendation parking stall is with yellow flag.
Further, the idle parking stall nearest apart from other parking users is marked with red in the information feedback system
Note.
Application method of the invention:
Car owner, which is swept when into parking lot using wechat, sweeps the small routine code that scanning Entrance is pasted, into little Cheng
Sequence, or license plate is identified by inlet camera, it receives common platform push and enters small routine.Small routine will calculate route simultaneously
Guide car owner to specified parking position.Car owner scans the small two dimensional code in the parking stall upper right corner after having stopped vehicle to complete to stop, little Cheng
Sequence will mark the parking stall and will automatically be updated to the parking stall " occupied " for car owner, and car owner can pass through little Cheng when returning and picking up the car
The parking stall of sequence label easily finds the vehicle of oneself, and directly drives away, and no longer needs to barcode scanning.Unmanned plane sweeps to ground after vehicle drives away
Parking stall two dimensional code, update parking space state.
Beneficial effects of the present invention:
Parking stall two dimensional code advantage
Parking stall two dimensional code area is big, content is simple, is easy to unmanned plane and is identified.And two dimensional code identification technology and printing skill
Art is highly developed, cheap, is suitble to universal.The design of small two dimensional code, which facilitates after car owner has stopped vehicle, remembers parking stall and end
Positioning keeps system operatio easier to be reliable.
UAV system advantage
UAV system looks for parking stall technical costs low compared with ordinary QR code, and ordinary QR code looks for parking stall technology to need to install greatly
High-definition camera is measured to shoot ground two-dimensional code, this technical costs is high, needs to be laid with a large amount of cables, and it is more difficult to safeguard, exists simultaneously
Monitor dead angle.And middle cruise shooting has well solved these problems to unmanned plane on high, reduces costs and safeguard difficulty or ease journey
Degree reduces monitoring dead angle.The automatic airmanship of unmanned plane is also more mature, unattended automatic cruising may be implemented, automatically
Avoidance reduces human cost.
Data processing system advantage
Data processing system receives the video data that unmanned plane transmits, and need to only identify the parking stall in two dimensional code and more new system
State.Existing unmanned plane identification technology is calculated by image ranging and identification and determines parking stall come fuzzy, identifies error rate
It is higher, and calculate complicated.Notebook data processing system identifies that, without calculating, recognition correct rate is high according to two dimensional code, and system letter
It is single, easy to maintain and update.
Information feedback system advantage
Information feedback system pushes away while by vacant parking stall message reflection to user according to the location information of other users
Recommend best parking stall, effectively prevent the event that more vehicles strive the same parking stall, save user time, and empty parking space information and other
The location information of vehicle also contributes to car owner and voluntarily judges traffic route.The car owner in parking lot is due to inswept parking stall after a stoppage out
The small two dimensional code in the upper right corner, position stop uploading, and mix so not appearing in small routine with the vehicle for being look for parking stall
Confuse, car owner will not be judged to interfere.
This system has that algorithm is simple compared with the advantage that similar technique identifies, accuracy is high, and monitoring range is wide, and maintenance cost is low,
High degree of automation.User is easy to use simultaneously, and parking lot is short using the decoration renovation time of this technology, and maintenance difficulties are low.
Detailed description of the invention
Fig. 1 is system structure diagram of the invention.
Fig. 2 is the parking stall identification process of unmanned plane parking stall identifying system.
Fig. 3 is the process that user uses unmanned plane parking stall identifying system.
Fig. 4 is the small routine display interface simple examples of information feedback system.
Fig. 5 is unmanned plane cycle operation mode.
Specific embodiment
A specific embodiment of the invention is further described below according to Fig. 1 to Fig. 5:
Referring to Fig. 1, the present invention include several parking position two dimensional codes, unmanned plane camera system, data processing system and
Information feedback system composition.The unmanned plane and data processing system are wirelessly connected, real-time transmission of video.The parking position
Two dimensional code corresponds to parking stall numbering, and the parking stall numbering can be the original number in parking stall, or the later period, newly organized parking stall was compiled
Number.
Open parking ground parking position monitoring technology specifically includes following steps, referring to fig. 2:
Step 1: the aerial cruise shooting of unmanned plane.Unmanned plane carry high-definition camera, direction is to immediately below unmanned plane, root
According to automatic cruising program, with " S " type route, the idle loop on parking lot is flown, and video camera will shoot realtime video transmission to data
Processing system.
Step 2: data processing system identifies the two dimensional code in content of shooting.Data processing system receives unmanned plane transmission
Video, the two-dimensional barcode information in video transmitted using the procedure identification unmanned plane by video identification two dimensional code will identify
State of the parking stall that two-dimensional barcode information out represents on cloud storage is updated to " free time ", represents to parking stall numbering is not scanned
The parking stall of two dimensional code start countdown 30 seconds, the parking space state not scanned yet after countdown in 30 seconds is updated to " occupied
With ".
Step 3: information feedback system updates parking space state.The wechat small routine of information feedback system and data processing system
The cloud storage of system is connected, according to the parking space state real-time update data on cloud storage, by vacant parking stall with Green Marker,
Occupied parking stall is marked with grey.
Parking user specifically includes following steps using the present invention, referring to Fig. 3:
Step 1: if user 1 is new user, it is anti-that the small routine code that user 1 scans stickup at Entrance enters information
The small routine of feedback system is logged in by wechat account, and camera scans 1 license plate of user and uploads to cloud storage at Entrance
On device, small routine confirms license plate number to user 1, binds license plate number and the wechat of user 1 after errorless.It will be opened after small routine starting
The positioning function for opening mobile phone uploads to the position of user 1 on cloud storage in real time.
If user 1 used this system, user 1 is without scanning small routine code, and camera scans user 1 at Entrance
License plate and the data for extracting user 1 on cloud storage, are sent small routine unfolding mode in user's wechat in the form of push.
Small routine will open the positioning function of mobile phone after the starting small routine of user 1, and the position of user 1 is uploaded to cloud storage in real time
On.
Step 2: the small routine of information feedback system is different by the real-time status of each parking stall in data processing system
Color is shown on the parking stall figure of small routine, as in Fig. 4 1., 2., 8. shown in.
Step 3: information feedback system can to cloud storage upload user position data and receive the positions of other users
The position of remaining user location (user A, B, C in such as Fig. 4) and user 1 is shown on small routine to help user 1 to sentence by information
It is disconnected, as in Fig. 4 5., 6. shown in；With red-label and cast out the parking stall nearest apart from other users, as shown in Fig. 4 3.；Lead to again
It crosses running distance to calculate to obtain parking stall nearest from user 1 and nearby without remaining parking user, with the blue markings parking stall, such as figure
It is 4. shown in 4；In combination with map, with yellow flag from car owner's expectation go near the nearest empty parking space in functional areas, in Fig. 4
9., 10. shown in, ask user 1 select.Best route is recommended into user 1 with navigation algorithm behind the selection of user 1 parking stall.Route is shown
As shown in Fig. 4 7..
Step 4: user scans the small two dimensional code being printed on the corner of parking stall after stopping according to information feedback system,
Small two-dimensional barcode information is transferred to data recognition system and terminates the positioning to user 1 by information feedback system, keeps the vehicle of user 1
Position is shown as blue, and it is " occupied " that the state of the parking stall on cloud storage, which is updated the parking stall,.
Step 5: if user 1 is new user, small routine will ask user to carry out real name registration after stopping for the first time, and
It is recommended that user improves the relevant informations such as personal vehicles model.These information will be bound together with license plate number with the wechat of user 1.
Unmanned plane cycle operation includes the following steps, referring to Fig. 5:
Step 1: unmanned plane 1 in the sky cruise shooting until electricity be less than or equal to 5 percent.
Step 2: unmanned plane 1 flies to charging place 2 by navigation algorithm and automatic landing procedure and lands.
Step 3: staff is the new battery of 1 quick-replaceable of unmanned plane, and the used batteries for exhausting electricity are recharged.
Step 4: unmanned plane 1 takes off again returns to cruise route, restarts step 1.Step 2 to step 4 carries out
Time is no more than half a minute, and the parking stall data during this in information processing system arrive two dimensional code without updating, to unidentified
Parking stall half a minute countdown pause, restore to update when unmanned plane 1 restarts step 1, at the time of countdown is before pause
Start.
Claims (3)
1. a kind of parking position monitoring system, including two dimensional code, the unmanned plane camera system, data processing being printed on parking stall
System and information feedback system, wherein
The two dimensional code being printed on parking stall:
The center of parking stall will be printed on after the parking stall numbering in parking lot in the form of two dimensional code, two dimensional code side length is parking stall width
0.8 times, while a small two dimensional code corresponding with the parking stall is printed in the parking stall upper right corner, so as to the use of user's barcode scanning；
Unmanned plane camera system:
High-definition camera is carried by unmanned aerial vehicle platform, shoots the two dimensional code on Surface parking lots parking stall, when there is vehicle on parking stall,
Two dimensional code on ground is blocked by vehicle, can not be taken, and when on parking stall without vehicle, the two dimensional code on ground is unobstructed, can be by
Unmanned plane shooting, unmanned plane are cruised with S type route in parking lot overhead, real-time perfoming transmission of video, and when electricity is low, unmanned plane is certainly
It is dynamic to drop to designated place, it comes into operation rapidly again after quick-replaceable battery；
Data processing system:
Data processing system receives the real-time video of unmanned plane transmission, the two dimensional code in automatic identification video, and corresponding at its
The state that parking stall representated by the two dimensional code is updated on cloud storage is " free time ", and the refresh interval of parking space state is half a minute, if
Unidentified to the two dimensional code for representing a certain parking stall within half a minute, the state of the parking stall is updated to " occupied by data processing system
With ", if system identification scans the small two dimensional code on parking stall by information feedback system to user, the parking stall is updated immediately
For " occupied "；
Information feedback system:
Information feedback system realizes that small routine makes according to the result real-time display parking stall of data processing system by wechat small routine
With state, and in conjunction with the parking stall figure in parking lot, each parking stall is individually painted indicates its state in different colors, small routine benefit
Idle parking stall recently, root are shown to car owner according to the real time position of car owner and other neighbouring parking users with mobile phone positioning function
According to each regional function map in parking lot, multiple intelligent recommendation parking stalls are shown to user, after user selects parking stall, information feedback system
System shows the optimal route for reaching selected parking stall on map.
2. parking position monitoring system according to claim 1, it is characterised in that: will be empty in the information feedback system
Not busy parking stall is marked with Green Marker, occupied parking stall with grey, and free time parking stall is recently with blue markings, and intelligent recommendation parking stall is with Huang
Color marker.
3. parking position monitoring system according to claim 1, it is characterised in that: will be away from the information feedback system
The idle parking stall nearest from other parking users is with red-label.
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| CN201811029464.XA CN109191891A (en) | 2018-09-05 | 2018-09-05 | The parking position monitoring system shot based on planar bar code technology and unmanned plane |
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| CN201811029464.XA CN109191891A (en) | 2018-09-05 | 2018-09-05 | The parking position monitoring system shot based on planar bar code technology and unmanned plane |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859524A (en) * | 2019-03-29 | 2019-06-07 | 中国铁塔股份有限公司上海市分公司 | System, method and apparatus for parking position monitoring |
| CN110277032A (en) * | 2019-06-04 | 2019-09-24 | 苏州天平先进数字科技有限公司 | A kind of floor light guides interactive system |
| CN110556018A (en) * | 2019-07-12 | 2019-12-10 | 天津易华录信息技术有限公司 | Parking management system and parking management method based on video monitoring |
| CN111260954A (en) * | 2020-04-30 | 2020-06-09 | 中国计量大学 | Parking capacity estimation and parking space recommendation method based on image processing |
| CN111564054A (en) * | 2019-02-13 | 2020-08-21 | 颜振 | Parking guidance system using virtual reality/augmented reality |
| CN112188407A (en) * | 2020-09-30 | 2021-01-05 | 小叶子（北京）科技有限公司 | Position state information maintenance method, use method and device |
| CN112258829A (en) * | 2020-10-23 | 2021-01-22 | 上海中通吉网络技术有限公司 | Method, device and equipment for determining number of empty parties of vehicle |
| CN112965474A (en) * | 2019-11-27 | 2021-06-15 | 深圳市大富科技股份有限公司 | AGV navigation control method and system and storage medium |
| CN113147436A (en) * | 2021-03-04 | 2021-07-23 | 广西电网有限责任公司电力科学研究院 | Multi-unmanned aerial vehicle wireless charging system and charging control method thereof |
| CN114973758A (en) * | 2022-05-20 | 2022-08-30 | 安徽江淮汽车集团股份有限公司 | Parking auxiliary guiding method based on external visual acquisition and two-dimensional code marking |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105632236A (en) * | 2016-03-14 | 2016-06-01 | 南京邮电大学 | Community parking space management and guidance system and method based on unmanned aerial vehicle and cloud computing technology |
| CN205541476U (en) * | 2016-01-27 | 2016-08-31 | 杭州之图网络科技有限公司 | Based on idle monitoring system in video identification two -dimensional code district parking stall |
| CN205680303U (en) * | 2016-05-09 | 2016-11-09 | 于澳婕 | Underground garage navigation system |
| CN107464296A (en) * | 2017-05-15 | 2017-12-12 | 西安艾润物联网技术服务有限责任公司 | Parking stall parking charge method, apparatus and storage medium |
| KR20180014455A (en) * | 2016-08-01 | 2018-02-09 | 블락스톤(주) | Parking management system at on-street parking lot and method therefor |
| CN107886761A (en) * | 2017-11-14 | 2018-04-06 | 金陵科技学院 | A kind of parking lot monitoring method based on unmanned plane |
-
2018
- 2018-09-05 CN CN201811029464.XA patent/CN109191891A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205541476U (en) * | 2016-01-27 | 2016-08-31 | 杭州之图网络科技有限公司 | Based on idle monitoring system in video identification two -dimensional code district parking stall |
| CN105632236A (en) * | 2016-03-14 | 2016-06-01 | 南京邮电大学 | Community parking space management and guidance system and method based on unmanned aerial vehicle and cloud computing technology |
| CN205680303U (en) * | 2016-05-09 | 2016-11-09 | 于澳婕 | Underground garage navigation system |
| KR20180014455A (en) * | 2016-08-01 | 2018-02-09 | 블락스톤(주) | Parking management system at on-street parking lot and method therefor |
| CN107464296A (en) * | 2017-05-15 | 2017-12-12 | 西安艾润物联网技术服务有限责任公司 | Parking stall parking charge method, apparatus and storage medium |
| CN107886761A (en) * | 2017-11-14 | 2018-04-06 | 金陵科技学院 | A kind of parking lot monitoring method based on unmanned plane |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564054A (en) * | 2019-02-13 | 2020-08-21 | 颜振 | Parking guidance system using virtual reality/augmented reality |
| CN109859524A (en) * | 2019-03-29 | 2019-06-07 | 中国铁塔股份有限公司上海市分公司 | System, method and apparatus for parking position monitoring |
| CN110277032A (en) * | 2019-06-04 | 2019-09-24 | 苏州天平先进数字科技有限公司 | A kind of floor light guides interactive system |
| CN110277032B (en) * | 2019-06-04 | 2021-11-12 | 苏州天平先进数字科技有限公司 | Floor light guide interaction system |
| CN110556018A (en) * | 2019-07-12 | 2019-12-10 | 天津易华录信息技术有限公司 | Parking management system and parking management method based on video monitoring |
| CN112965474A (en) * | 2019-11-27 | 2021-06-15 | 深圳市大富科技股份有限公司 | AGV navigation control method and system and storage medium |
| CN111260954A (en) * | 2020-04-30 | 2020-06-09 | 中国计量大学 | Parking capacity estimation and parking space recommendation method based on image processing |
| CN111260954B (en) * | 2020-04-30 | 2020-08-14 | 中国计量大学 | Parking capacity estimation and parking space recommendation method based on image processing |
| CN112188407A (en) * | 2020-09-30 | 2021-01-05 | 小叶子（北京）科技有限公司 | Position state information maintenance method, use method and device |
| CN112188407B (en) * | 2020-09-30 | 2023-03-24 | 小叶子（北京）科技有限公司 | Position state information maintenance method, use method and device |
| CN112258829A (en) * | 2020-10-23 | 2021-01-22 | 上海中通吉网络技术有限公司 | Method, device and equipment for determining number of empty parties of vehicle |
| CN113147436A (en) * | 2021-03-04 | 2021-07-23 | 广西电网有限责任公司电力科学研究院 | Multi-unmanned aerial vehicle wireless charging system and charging control method thereof |
| CN114973758A (en) * | 2022-05-20 | 2022-08-30 | 安徽江淮汽车集团股份有限公司 | Parking auxiliary guiding method based on external visual acquisition and two-dimensional code marking |
| CN114973758B (en) * | 2022-05-20 | 2024-05-07 | 安徽江淮汽车集团股份有限公司 | Parking auxiliary guiding method based on external vision acquisition and two-dimensional code marking |
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