CN108257387B - Parking management method and system - Google Patents
Parking management method and system Download PDFInfo
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- CN108257387B CN108257387B CN201711443897.5A CN201711443897A CN108257387B CN 108257387 B CN108257387 B CN 108257387B CN 201711443897 A CN201711443897 A CN 201711443897A CN 108257387 B CN108257387 B CN 108257387B
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- 238000007726 management method Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 claims abstract description 30
- 230000006698 induction Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 description 7
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- 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
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
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Abstract
The embodiment of the invention relates to the technical field of parking management, in particular to a parking management method and a system, wherein the method comprises the steps of receiving a parking position image of a position where a parking position is acquired by a first image acquisition device; determining and recording the driving-in time of a vehicle driving into a parking space according to a parking space image of a first image acquisition device, and extracting the license plate number of the vehicle; determining and recording the driving-away time of the vehicle from the parking space according to the other parking space image of the first image acquisition device; calculating the parking duration of the vehicle according to the driving-in time and the driving-out time; calculating parking cost according to the parking duration, and displaying the parking cost; detecting whether the connection with the server is normal; and if not, caching the parking duration and the license plate number. Through the mode, the embodiment of the invention can reduce the facility cost, the labor cost, the management intensity and the labor intensity of parking management.
Description
Technical Field
The embodiment of the invention relates to the technical field of parking management, in particular to a parking management method and system.
Background
With the rapid development of the economic and urbanization processes in China, the quantity of retained urban automobiles is increased year by year, the road bearing capacity and parking resources face severe challenges, the problems of traffic jam, parking difficulty, illegal parking, parking dispute and the like caused by the serious challenges are gradually serious, the urban traffic is seriously influenced, and the social and economic development is hindered. Nowadays, in order to relieve the parking pressure of cities, most of domestic cities plan parking berths on secondary roads, and implement charging management on parked vehicles on the parking berths, and the traditional charging management mode is mostly to charge by manually holding a handheld machine or to realize charging by operating a rod-type parking meter by a user.
However, in the process of implementing the invention, the inventor finds that the prior art has the following problems: in the traditional charging management mode, the management intensity and labor intensity of charging by manually holding a handheld device are high, and the charging needs to be followed by a manager, so that the labor cost is increased; the rod-type parking meter has high investment cost, poor mobility, weak expansion function and inconvenient operation. Therefore, some systems for managing the waiting parking based on RFI D and sensors are developed, but the vehicle detection device of each parking space in these systems must include a radio frequency card reader, which is expensive and difficult to popularize. Therefore, it is particularly necessary to provide a parking management method and system that reduces facility cost, labor cost, management intensity, and labor intensity.
Disclosure of Invention
The technical problem mainly solved by the embodiment of the invention is to provide a parking management method and system, which can acquire a parking space image of a position where a parking space is located; acquiring the parking duration of the parked vehicle according to the received parking position image; calculating parking cost according to the parking duration, and displaying the parking cost; detecting whether the connection with the server is normal; if not, caching the parking fee and the license plate number, thereby reducing the facility cost, the labor cost, the management intensity and the labor intensity of parking management, and simultaneously detecting whether the connection between the server and the parking management system is normal or not by the embodiment of the invention; if not, the parking fee and the license plate number are cached, and the information of the parking fee and the license plate number is ensured to be stored for later fee deduction.
In order to solve the above technical problem, one technical solution adopted by the embodiment of the present invention is: provided is a parking management method applied to a road provided with parking spaces, the method including:
receiving a berth image acquired by a first image acquisition device;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, recording the entering time of the vehicle entering the parking space, and extracting the license plate number of the vehicle;
when the vehicle is determined to drive out of the parking space according to another parking space image of the first image acquisition device, recording the driving-out time of the vehicle driving out of the parking space;
calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
calculating parking cost according to the parking duration;
displaying the parking fee;
detecting whether the connection with the server is normal;
and if not, caching the parking duration and the license plate number.
Optionally, the method further includes:
and when the connection with the server is detected to be normal, sending the cached parking duration and the license plate number to the server so that the server calculates parking cost according to the parking duration and deducts the parking cost from an account bound with the license plate number.
Optionally, the number of the parking spaces is multiple, and one parking space is provided with one or more geomagnetic sensors;
when it is determined that there is a vehicle entering and parked in a parking space according to a parking space image of the first image capturing device, recording an entering time of the vehicle entering the parking space includes:
acquiring induction results acquired by the geomagnetic sensors;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, and it is determined that the vehicle exists on the parking space where the vehicle is parked according to the sensing result, recording the entering time of the vehicle entering the parking space;
when it is determined whether the vehicle has driven out of the parking space according to another parking space image of the first image acquisition device, recording a driving-out time for the vehicle to drive out of the parking space includes:
and when the fact that the vehicle drives away from the parking space is determined according to the other parking space image of the first image acquisition device and meanwhile it is determined that no vehicle exists in the parking space from which the vehicle drives away according to the induction result, recording the driving-away time of the vehicle from the parking space.
Optionally, the method further includes:
the method further comprises the following steps:
judging whether the parking duration is greater than a preset duration threshold value or not;
if yes, the step of calculating parking cost according to the parking duration is carried out.
Optionally, the method further includes:
identifying a number of parking spaces in which the vehicle is parked when the vehicle is parked in the parking spaces;
the calculation formula for calculating the parking fee according to the parking duration is as follows:
F＝T*G*A
the parking fee is F, the parking duration is T, the parking fee is G, the number of parking spaces in which the vehicle is parked is A, and A is a natural number greater than zero.
Optionally, the method further includes:
receiving a road image of the road acquired by a second image acquisition device;
according to the road image, identifying the traffic states of the road, and recording the time of each traffic state, wherein the traffic states comprise a congestion state and a smooth state;
before the step of calculating the parking period of the vehicle based on the entry time and the exit time, the method further includes:
acquiring time periods of various congestion states of the road;
judging whether the driving-in time and the driving-out time both fall into the same time slot in the congestion state;
if not, the step of calculating the parking time of the vehicle according to the driving-in time and the driving-out time is carried out.
In order to solve the above technical problem, another technical solution adopted by the embodiment of the present invention is: the parking management system is characterized by being applied to a road with parking spaces and comprising a server, a wireless base station and a first image acquisition device;
the first image acquisition device is used for acquiring a berth image of the position of the parking space and transmitting the berth image to the wireless base station;
the radio base station is configured to:
receiving a berth image acquired by a first image acquisition device;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, extracting a license plate number of the vehicle, and recording the entering time of the vehicle entering the parking space;
when the vehicle is determined to drive away from the parking space according to the other parking space image of the first image acquisition device, recording the driving-away time of the vehicle driving away from the parking space;
calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
calculating parking cost according to the parking duration, and displaying the parking cost;
detecting whether the connection with the server is normal;
and if not, caching the parking duration and the license plate number.
Optionally, the radio base station is further configured to: and when the connection with the server is detected to be normal, sending the cached parking duration and the license plate number to the server so that the server calculates parking cost according to the parking duration and deducts the parking cost from an account bound with the license plate number.
Optionally, the system further includes a geomagnetic sensor, one or more geomagnetic sensors are disposed in one of the parking spaces, and the geomagnetic sensor is connected to the wireless base station;
the wireless base station is used for recording the entering time of the vehicle entering the parking space when the vehicle is determined to enter and be parked in the parking space according to a parking space image of the first image acquisition device, and comprises the following steps:
acquiring induction results acquired by the geomagnetic sensors;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, and it is determined that the vehicle exists on the parking space where the vehicle is parked according to the sensing result, recording the entering time of the vehicle entering the parking space;
when it is determined that the vehicle has driven out of the parking space according to another parking space image of the first image acquisition device, recording a driving-out time for the vehicle to drive out of the parking space includes:
and when the fact that the vehicle drives away from the parking space is determined according to the other parking space image of the first image acquisition device and meanwhile it is determined that no vehicle exists in the parking space from which the vehicle drives away according to the induction result, recording the driving-away time of the vehicle from the parking space.
Optionally, the data is transmitted between the wireless base station and the vehicle detection device and between the wireless base station and the server through a private network.
The beneficial effects of the embodiment of the invention are as follows: different from the situation of the prior art, the embodiment of the invention can acquire the parking space image of the position of the parking space; acquiring the parking duration of the parked vehicle according to the received parking position image; calculating parking cost according to the parking duration, and displaying the parking cost; detecting whether the connection with the server is normal; if not, caching the parking fee and the license plate number, thereby reducing the facility cost, the labor cost, the management intensity and the labor intensity of parking management, and simultaneously detecting whether the connection between the server and the parking management system is normal or not by the embodiment of the invention; if not, the parking fee and the license plate number are cached, and the information of the parking fee and the license plate number is ensured to be stored so as to facilitate subsequent fee deduction.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic flow chart of a parking management method according to a first embodiment of the present invention;
fig. 2 is a schematic flow chart of a parking management method according to a second embodiment of the present invention;
fig. 3 is a schematic flow chart of a parking management method according to a third embodiment of the present invention;
fig. 4 is a schematic diagram of a parking management system according to a fourth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Implementation mode one
Referring to fig. 1, fig. 1 is a schematic flow chart illustrating a parking management method according to a first embodiment of the present invention. As shown in fig. 1, the method is applied to a road provided with parking spaces, and comprises the following steps:
step 101: receiving a parking position image of a position where a parking position is acquired by a first image acquisition device;
the first image acquisition device comprises a camera, the camera is arranged near the parking space and can clearly shoot the license plate number of the vehicle parked at any position of the parking space, the camera is used for acquiring the use state of the parking space in real time or periodically, the use state comprises the driving-in and driving-out events of the vehicle and the license plate number of the vehicle parked at the parking space, optionally, the first image acquisition device is a high-definition camera, and optionally, the number of the first image acquisition devices is one or more.
Step 102: when the fact that the vehicle enters and is parked in the parking space is determined according to a parking space image of the first image acquisition device, recording the entering time of the vehicle entering the parking space, and extracting the license plate number of the vehicle;
specifically, the first image acquisition device acquires a parking space image of the position of a parking space in real time or periodically so as to acquire the use state of the parking space, and records the driving time of a vehicle driving into the parking space and extracts the license plate number of the vehicle when the vehicle is acquired from the parking space image and the vehicle is confirmed to be parked in the parking space. Optionally, each parking space is surrounded by a plurality of limiting lines, when the vehicle crosses the limiting lines, the vehicle is considered to enter the parking space, and the time when the vehicle crosses the limiting lines is used as the entering time when the vehicle enters the parking space. In other embodiments, the entering time of the vehicle entering the parking space may also be determined in other manners, for example, when the vehicle completely enters the limit line of the parking space, the vehicle is considered to enter the parking space, and the time at this moment is taken as the entering time of the vehicle entering the parking space, which is not described herein again.
Step 103: when the vehicle is determined to drive out of the parking space according to the other parking space image of the first image acquisition device, the driving-out time of the vehicle driving out of the parking space is recorded;
specifically, after the vehicle is confirmed to be driven into and parked in the parking space in step 102, the first image capturing device still captures the parking space image of the position of the parking space in real time or periodically to obtain the use state of the parking space, and records the driving-out time of the vehicle from the parking space when the vehicle is driven out of the parking space obtained from the parking space image. Optionally, each parking space is surrounded by a plurality of limiting lines, and when the vehicle completely departs from the range surrounded by the plurality of limiting lines, the vehicle is taken as the driving-away time of the vehicle driving away from the parking space at the moment.
Step 104: calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
the entrance time and the exit time of the parked vehicle are acquired according to steps 102 and 103, and the time period between the entrance time and the exit time is calculated as the parking time period of the vehicle.
Step 105: calculating parking cost according to the parking duration;
and calculating the parking fee according to the preset charging standard and the obtained parking time.
Step 106: displaying parking cost;
optionally, the parking fee is displayed for the user through a display screen arranged in each parking space.
Step 107: detecting whether the connection with the server is normal;
further, whether the connection is normal or not is judged through information transmission between the server and the server.
Step 108: if not, the parking duration and the license plate number are cached.
Specifically, when the abnormal connection between the detection and the server is detected, in order to accelerate the parking efficiency, prevent the waiting time of the user from being overlong, and simultaneously avoid the influence of the large network environment on the parking management, the parking duration and the license plate number are cached, so that the subsequent fee deduction is facilitated. Optionally, the abnormal connection with the server includes delay, terminal and blocking.
In the embodiment of the invention, the parking position image of the position of the parking position can be obtained; acquiring the parking duration of the parked vehicle according to the received parking position image; calculating parking cost according to the parking duration, and displaying the parking cost; detecting whether the connection with the server is normal; if the number is not normal, the parking fee and the license plate number are cached, so that the facility cost, the labor cost, the management intensity and the labor intensity of parking management are reduced, and meanwhile, whether the connection between the server and the parking management is normal or not is detected; if the parking duration and the license plate number are abnormal, the parking duration and the license plate number are cached, the information of the parking duration and the license plate number is guaranteed to be stored, so that the parking efficiency is accelerated, the waiting time of a user is prevented from being too long, the influence of a large network environment on parking management is avoided, and the influence is used as a later fee deduction basis.
Second embodiment
Referring to fig. 2, fig. 2 is a schematic flow chart illustrating a parking management method according to a second embodiment of the present invention. As shown in fig. 2, the method is applied to a road provided with parking spaces, and includes:
step 201: receiving a parking position image of a position where a parking position is acquired by a first image acquisition device;
other specific contents of step 201 in the second embodiment may refer to step 101 in the first embodiment, and are not described in detail here.
In order to make the detected parking state of the parking space more accurate and prevent the error of the parking state of the parking space determined only by the first image capturing device, the method further includes steps 202 to 204:
step 202: acquiring induction results acquired by the geomagnetic sensors;
optionally, the number of the parking spaces is multiple, and one or more geomagnetic sensors are arranged in one parking space; this geomagnetic sensor is used for detecting the magnetic field on the parking stall rather than corresponding, and is further, geomagnetic sensor can be used to detect the existence and the motorcycle type discernment of vehicle to transmit the result that detects away, the response result includes that geomagnetic sensor is from the real-time or the magnetic field state that gathers periodically on its parking stall that corresponds.
Step 203: when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, and it is determined that the vehicle exists in the parking space where the vehicle is parked according to the sensing result, recording the entering time of the vehicle entering the parking space, and extracting the license plate number of the vehicle;
and judging whether a vehicle enters and is parked in the parking space in real time according to the berth image of the first image acquisition device, meanwhile, determining whether the vehicle exists on the parking space in real time or periodically according to the sensing result, and recording the entering time of the vehicle entering the parking space when the vehicle is determined to enter and is parked in the parking space according to the berth image of the first image acquisition device and the vehicle is determined to exist on the parking space where the vehicle is parked according to the sensing result. Therefore, the situation that the parking state of the parking space determined and obtained only through the first image acquisition device is wrong can be avoided, and the detected parking state of the parking space is more accurate.
Step 204: and when the fact that the vehicle drives away from the parking space is determined according to the other parking space image of the first image acquisition device, and meanwhile, the fact that no vehicle exists in the parking space where the vehicle drives away is determined according to the sensing result, the driving-away time of the vehicle driving away from the parking space is recorded.
And judging whether the vehicle drives away from the parking space in real time or periodically according to the berth image of the first image acquisition device, meanwhile, determining whether the vehicle exists on the parking space in real time or periodically according to the sensing result, and recording the driving-away time of the vehicle when determining that the vehicle drives away from the parking space according to the other berth image of the first image acquisition device and determining that the vehicle does not exist on the parking space where the vehicle is parked according to the sensing result.
Step 205: calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
for other details of step 202 to step 205 in the second embodiment, reference may be made to step 102 and step 104 in the first embodiment, which are not described herein again.
Step 206: judging whether the parking duration is greater than a preset duration threshold value or not; if yes, go to step 207;
the preset time length threshold is the time length preset in the server, and the step 207 is only entered when the parking time length is judged to be larger than the preset time length threshold, so that the condition that the vehicle is still charged after the vehicle stays in the parking space for a short time is avoided, the rationality of calculating the parking fee in the embodiment of the invention is improved, and the user experience is improved.
Step 207: and calculating parking cost according to the parking duration.
The specific content of step 207 of the second embodiment can refer to step 105 of the first embodiment, and further, since a situation that the vehicle occupies a plurality of parking spaces may occur when the vehicle is parked in the parking space, the number of parking spaces where the vehicle is parked will be identified when the vehicle is parked in the parking space; according to the parking duration, the calculation formula for calculating the parking fee is as follows:
F＝T*G*A
f is parking fee, T is parking duration, G is parking fee of a single parking space in unit time, A is the number of parking spaces parked by the vehicle, and A is a natural number greater than zero.
Step 208: displaying parking cost;
optionally, the parking fee is displayed for the user through a display screen arranged in each parking space.
Step 209: detecting whether the connection with the server is normal;
further, whether the connection is normal or not is judged through information transmission between the server and the server.
Step 210: if not, the parking duration and the license plate number are cached.
Specifically, when the abnormal connection between the detection and the server is detected, in order to accelerate the parking efficiency, prevent the waiting time of the user from being overlong, and simultaneously avoid the influence of the large network environment on the parking management, the parking duration and the license plate number are cached, so that the subsequent fee deduction is facilitated.
Step 211: and when the connection with the server is detected to be normal, sending the cached parking fee and the license plate number to the server so that the server calculates the parking fee according to the parking duration and deducts the parking fee from an account bound with the license plate number.
The account of the user is bound with the license plate number of the vehicle in advance, so that the license plate number of the parked vehicle corresponds to an account number, parking fee is calculated after the server receives the parking duration, and then the parking fee is deducted from the account bound with the license plate number of the parked vehicle.
In the embodiment of the invention, the parking position image of the position of the parking position can be obtained; further acquiring parking duration of the parked vehicle according to the received parking image and information acquired by the geomagnetic sensor; calculating parking cost according to the parking duration, and displaying the parking cost; detecting whether the connection with the server is normal; if not, caching the parking duration and the license plate number; and if the parking fee is normal, deducting the calculated parking fee from the account bound with the license plate number of the parked vehicle. Therefore, in the implementation process of parking management and charging, a pole type parking meter and a patrol manager which are not required to be invested are not needed, compared with a traditional parking management mode, the facility cost, the labor cost, the management intensity and the labor intensity of parking management are greatly reduced, the parking operation process is simplified for a user, more convenience is provided for the user, and the user experience is improved. In addition, in the embodiment of the invention, the parking duration of the parked vehicle is obtained by combining the parking position image and the information acquired by the geomagnetic sensor, so that the parking duration is more accurate and reliable; when the parking fee is calculated, whether the parking time is longer than a preset time threshold value or not is judged firstly, the parking fee is calculated only when the parking time is longer than the preset time threshold value, and the number of parking spaces where the vehicle is parked is considered in the calculation of the parking fee, so that the calculation of the parking fee is more reasonable in the embodiment of the invention. It is worth mentioning that: in the embodiment of the invention, whether the connection with the server is normal or not is detected; if the parking duration and the license plate number are abnormal, the parking duration and the license plate number are cached, and the information of the parking duration and the license plate number is guaranteed to be stored, so that the parking efficiency is accelerated, the waiting time of a user is prevented from being too long, and the influence of a large network environment on parking management is avoided.
Third embodiment
Referring to fig. 3, fig. 3 is a schematic flow chart of a parking management method according to a third embodiment of the present invention. As shown in fig. 3, the method is applied to a road provided with parking spaces, and includes:
step 301: receiving a parking position image of a position where a parking position is acquired by a first image acquisition device;
the specific content of step 301 in the third embodiment refers to step 101 in the first embodiment, and is not described in detail here.
In the embodiment of the present invention, it may happen that a vehicle on a road is forced to enter a parking space due to traffic congestion, and in order to avoid deducting a parking fee from an account bound by the vehicle forced to enter the parking space in this special case, the method of the third embodiment further includes steps 302 to 304:
step 302: receiving a road image of a road acquired by a second image acquisition device;
the second image acquisition device comprises a camera, is arranged near the parking space and is used for acquiring or shooting road images of a road which can drive into the parking space, specifically, the road is directly connected with the parking space, and vehicles can directly enter the parking space from the road;
step 303: identifying the traffic state of the road according to the road image of the second image acquisition device, and recording the time of each traffic state;
the traffic state comprises a congestion state and a smooth state; further, the congestion state and the smooth state are preset grade states, and the obtained road images are matched with the corresponding grade states, so that the traffic state of the road is identified. Of course, in some alternative embodiments, the way of acquiring the traffic state of the road may be other ways, for example, the way of acquiring the traffic state of the road entering the parking space is acquired according to the internet.
Step 304: acquiring time periods of various congestion states of roads;
the time period for each congestion state is determined based on the time for each traffic state recorded in step 303.
Step 305: when the fact that the vehicle enters and is parked in the parking space is determined according to a parking space image of the first image acquisition device, recording the entering time of the vehicle entering the parking space, and extracting the license plate number of the vehicle;
step 306: when the vehicle is determined to drive out of the parking space according to the other parking space image of the first image acquisition device, the driving-out time of the vehicle driving out of the parking space is recorded;
for other specific contents of step 305 and step 306 in the third embodiment, reference may be made to step 102 and step 103 in the first embodiment, and details are not repeated here.
Step 307: judging whether the driving-in time and the driving-out time both fall into the same time slot in the congestion state; if not, go to step 308.
In the embodiment of the present invention, when the entering time and the leaving time of the vehicle both fall within the same time period of the congestion state, the vehicle is not counted and charged, and when the entering time and the leaving time of the vehicle do not fall within the same time period of the congestion state, the process proceeds to step 308. For example: assuming that the time period of the first congestion state acquired in step 306 is from 7 o 'clock of 8 month 1 in 2017 to 9 o' clock of 8 month 1 in 2017, the time period of the second congestion state is from 18 o 'clock of 8 month 1 in 2017 to 20 o' clock of 8 month 2 in 2017, the entry time of the vehicle a acquired in steps 303 and 304 is from 8 o 'clock of 8 month 1 in 2017 and from 8 o' clock 30 of 8 month 1 in 2017, the entry time of the vehicle b is from 8 o 'clock of 8 month 1 in 2017 and from 19 o' clock 30 of 8 month 1 in 2017, the entry time of the vehicle c is from 8 o 'clock of 8 month 1 in 2017 and from 11 o' clock of 8 month 1 in 2017, the parking time and the parking fee of the vehicle c are calculated, and the parking time and the parking fee of the vehicle a are not counted.
Step 308: calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
step 309: and calculating parking cost according to the parking duration.
For specific contents of step 308 and step 309 in the third embodiment, refer to step 104 and step 105 in the first embodiment, and are not described in detail here.
Step 310: displaying parking cost;
optionally, the parking fee is displayed for the user through a display screen arranged in each parking space.
Step 311: detecting whether the connection with the server is normal;
further, whether the connection is normal or not is judged through information transmission between the server and the server.
Step 312: if not, the parking duration and the license plate number are cached.
Specifically, when the abnormal connection between the detection and the server is detected, in order to accelerate the parking efficiency, prevent the waiting time of the user from being overlong, and simultaneously avoid the influence of the large network environment on the parking management, the parking duration and the license plate number are cached, so that the subsequent fee deduction is facilitated.
Step 313: and when the connection with the server is detected to be normal, sending the cached parking duration and the license plate number to the server so that the server calculates parking cost according to the parking duration and deducts the parking cost from an account bound with the license plate number.
The account of the user is bound with the license plate number of the vehicle in advance, so that the license plate number of the parked vehicle corresponds to an account number, parking fee is calculated after the server receives the parking duration, and then the parking fee is deducted from the account bound with the license plate number of the parked vehicle.
In the embodiment of the invention, a parking space image of the position of a parking space and a road image of a road can be obtained; acquiring the traffic state of a road according to the road image, and acquiring the parking duration of a corresponding parked vehicle according to the accepted parking position image and the traffic state; calculating parking cost according to the parking duration, and displaying the parking cost; detecting whether the connection with the server is normal; if not, caching the parking duration and the license plate number; and if the parking fee is normal, deducting the calculated parking fee from the account bound with the license plate number of the parked vehicle. Therefore, in the implementation process of parking management and charging, a pole type parking meter and a patrol manager are not required, compared with the traditional parking management mode, the facility cost, the labor cost, the management intensity and the labor intensity of parking management are greatly reduced, the parking operation process is simplified for a user, more convenience is provided for the user, and the user experience is improved. It is worth mentioning that: in the embodiment of the invention, whether the connection with the server is normal or not is detected; if the parking duration and the license plate number are abnormal, the parking duration and the license plate number are cached, and the information of the parking duration and the license plate number is guaranteed to be stored, so that the parking efficiency is accelerated, the waiting time of a user is prevented from being too long, and the influence of a large network environment on parking management is avoided.
Embodiment IV
Referring to fig. 4, another technical solution adopted by the fourth embodiment of the present invention is: the parking management system 40 is applied to a road provided with parking spaces, the system 40 comprises a server 41, a wireless base station 42 and a first image acquisition device 43, wherein the wireless base station 42 is respectively in signal connection with the server 41 and the first image acquisition device 43;
the first image acquisition device 43 is used for acquiring a parking space image of the position of the parking space in real time or periodically and transmitting the parking space image to the wireless base station 42;
the radio base station 42 is configured to:
receiving the berth image collected by the first image collecting device 43;
when it is determined that there is a vehicle entering and parked in the parking space based on a parking space image of the first image capturing device 43, extracting a license plate number of the vehicle and recording an entering time of the vehicle entering the parking space;
when it is determined from the further parking space image of the first image detection device 43 that the vehicle has driven out of the parking space, the driving-out time of the vehicle from the parking space is recorded;
calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
calculating parking cost according to the parking duration, and displaying the parking cost;
detecting whether the connection with the server 41 is normal;
if not, the parking duration and the license plate number are cached.
Optionally, the radio base station 42 is further configured to: when the connection with the server 41 is detected to be normal, the cached parking duration and the license plate number are sent to the server 41, so that the server 41 calculates parking cost according to the parking duration and deducts the parking cost from an account bound with the license plate number.
Optionally, the system 40 further includes a geomagnetic sensor 44, one or more geomagnetic sensors 44 are disposed in one of the parking spaces, and the geomagnetic sensor 44 is connected to the wireless base station 42;
the wireless base station 42 is configured to record an entry time of the vehicle into the parking space when it is determined from a parking space image of the first image capturing device 43 that there is the vehicle entering and parked in the parking space, and includes:
acquiring sensing results acquired by the geomagnetic sensors 44 in real time or periodically;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device 43 and it is determined that a vehicle exists in the parking space where the vehicle is parked according to the sensing result, recording the entering time of the vehicle entering the parking space;
when it is determined from the further parking space image of the first image pickup device 43 that the vehicle has driven out of the parking space, recording a driving-out time at which the vehicle has driven out of the parking space includes:
and when the vehicle is determined to have driven out of the parking space according to the other parking space image of the first image acquisition device and no vehicle is determined in the parking space driven out of the vehicle according to the sensing result, the driving-out time of the vehicle driven out of the parking space is recorded.
Alternatively, data is transmitted between the wireless base station 42 and the vehicle detection device and between the wireless base station 42 and the server 41 through a private network.
Optionally, the wireless base station 42 is further configured to identify the number of parking spaces in which the vehicle is parked when the vehicle is parked in the parking spaces;
the calculation formula of the wireless base station 42 for calculating the parking fee based on the parking time period is as follows
F＝T*G*A
F is parking fee, T is parking duration, G is parking fee of a single parking space in unit time, A is the number of parking spaces parked by the vehicle, and A is a natural number greater than zero.
Optionally, the parking management system 40 further comprises a second image capturing device 45;
the second image acquisition device 45 is used for acquiring a road image of the road and transmitting the road image to the wireless base station 42;
the wireless base station 42 is further configured to identify traffic states of the roads according to the road images, and record time of each traffic state, where the traffic states include a congestion state and a smooth state;
before the step of calculating the parking period of the vehicle from the entry time and the exit time, the wireless base station 42 is further configured to: and acquiring time periods of various congestion states of the road, judging whether the driving-in time and the driving-out time both fall into the same time period of the congestion state, and if not, calculating the parking time of the vehicle according to the driving-in time and the driving-out time.
Furthermore, the system 40 can be networked with a traffic police management system, so that illegal parking and no payment after parking are avoided.
It should be noted that: the method embodiments of the first embodiment, the second embodiment and the third embodiment of the present invention are all applicable to the system embodiment of the fourth embodiment of the present invention, and therefore, the technical contents of the system embodiment of the fourth embodiment that are the same as the method embodiments are not described in detail herein.
In the embodiment of the present invention, the wireless base station 42 can acquire the parking space image of the position of the parking space in real time or periodically; the wireless base station 42 further acquires the parking duration of the parked vehicle based on the accepted parking image and the information acquired by the geomagnetic sensor 44; the wireless base station 42 calculates the parking fee according to the parking time length and displays the parking fee; the wireless base station 42 detects whether the connection with the server 41 is normal; if not, the wireless base station 42 caches the parking duration and the license plate number; if the parking duration is normal, the wireless base station 42 transmits the parking duration to the server 41, and the server 41 deducts the calculated parking fee from the account bound to the license plate number of the parked vehicle. Therefore, in the implementation process of parking management and charging, a pole type parking meter and a patrol manager which are not required to be invested are not needed, compared with a traditional parking management mode, the facility cost, the labor cost, the management intensity and the labor intensity of parking management are greatly reduced, the parking operation process is simplified for a user, more convenience is provided for the user, and the user experience is improved. Furthermore, in the embodiment of the present invention, the parking duration of the parked vehicle is obtained by combining the parking position image and the information acquired by the geomagnetic sensor 44, and thus is more accurate and reliable; when the parking fee is calculated, whether the parking time is longer than a preset time threshold value or not is judged firstly, the parking fee is calculated only when the parking time is longer than the preset time threshold value, and the number of parking spaces where the vehicle is parked is considered in the calculation of the parking fee, so that the calculation of the parking fee is more reasonable in the embodiment of the invention. It is worth mentioning that: in the embodiment of the present invention, the wireless base station 42 will detect whether the connection between it and the server 41 is normal; if not, the wireless base station 42 caches the parking duration and the license number, and ensures that the information of the parking duration and the license number is stored, so as to accelerate the parking efficiency, prevent the user from waiting too long, and avoid the influence of the large network environment on the parking management.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A parking management method applied to a road provided with parking spaces, characterized by comprising:
receiving a berth image acquired by a first image acquisition device;
receiving a road image of the road acquired by a second image acquisition device;
according to the road image, identifying the traffic states of the road, and recording the time of each traffic state, wherein the traffic states comprise a congestion state and a smooth state;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, recording the entering time of the vehicle entering the parking space, and extracting the license plate number of the vehicle;
when the vehicle is determined to drive out of the parking space according to another parking space image of the first image acquisition device, recording the driving-out time of the vehicle driving out of the parking space;
acquiring time periods of various congestion states of the road;
judging whether the driving-in time and the driving-out time both fall into the same time slot in the congestion state;
if not, calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
calculating parking cost according to the parking duration;
displaying the parking fee;
detecting whether the connection with the server is normal;
if not, caching the parking duration and the license plate number;
and when the connection with the server is detected to be normal, sending the cached parking duration and the license plate number to the server so that the server calculates parking cost according to the parking duration and deducts the parking cost from an account bound with the license plate number.
2. The method according to claim 1, wherein the number of the parking spaces is plural, and one or more geomagnetic sensors are provided for one of the parking spaces;
when it is determined that there is a vehicle entering and parked in a parking space according to a parking space image of the first image capturing device, recording an entering time of the vehicle entering the parking space includes:
acquiring induction results acquired by the geomagnetic sensors;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, and it is determined that the vehicle exists on the parking space where the vehicle is parked according to the sensing result, recording the entering time of the vehicle entering the parking space;
when it is determined whether the vehicle has driven out of the parking space according to another parking space image of the first image acquisition device, recording a driving-out time for the vehicle to drive out of the parking space includes:
and when the fact that the vehicle drives away from the parking space is determined according to the other parking space image of the first image acquisition device and meanwhile it is determined that no vehicle exists in the parking space from which the vehicle drives away according to the induction result, recording the driving-away time of the vehicle from the parking space.
3. The method of claim 1,
the method further comprises the following steps:
judging whether the parking duration is greater than a preset duration threshold value or not;
if yes, the step of calculating parking cost according to the parking duration is carried out.
4. The method of claim 2,
the method further comprises the following steps:
identifying a number of parking spaces in which the vehicle is parked when the vehicle is parked in the parking spaces;
the calculation formula for calculating the parking fee according to the parking duration is as follows:
F＝T*G*A
the parking fee is F, the parking duration is T, the parking fee is G, the number of parking spaces in which the vehicle is parked is A, and A is a natural number greater than zero.
5. The parking management system is characterized by being applied to a road with parking spaces, and comprising a server, a wireless base station, a first image acquisition device and a second image acquisition device;
the first image acquisition device is used for acquiring a berth image of the position of the parking space and transmitting the berth image to the wireless base station;
the second image acquisition device is used for acquiring a road image of the road and transmitting the berth image to the wireless base station;
the radio base station is configured to:
receiving a berth image acquired by a first image acquisition device;
receiving a road image of the road acquired by a second image acquisition device;
according to the road image, identifying the traffic states of the road, and recording the time of each traffic state, wherein the traffic states comprise a congestion state and a smooth state;
when it is determined that a vehicle enters and is parked in a parking space according to a parking space image of the first image acquisition device, extracting a license plate number of the vehicle, and recording the entering time of the vehicle entering the parking space;
when the vehicle is determined to drive away from the parking space according to the other parking space image of the first image acquisition device, recording the driving-away time of the vehicle driving away from the parking space;
acquiring time periods of various congestion states of the road;
judging whether the driving-in time and the driving-out time both fall into the same time slot in the congestion state;
if not, calculating the parking duration of the vehicle according to the driving-in time and the driving-out time;
calculating parking cost according to the parking duration, and displaying the parking cost;
detecting whether the connection with the server is normal;
if not, caching the parking duration and the license plate number;
and when the connection with the server is detected to be normal, sending the cached parking duration and the license plate number to the server so that the server calculates parking cost according to the parking duration and deducts the parking cost from an account bound with the license plate number.
6. The parking management system according to claim 5, further comprising a geomagnetic sensor, wherein one or more geomagnetic sensors are provided in the parking space, and the geomagnetic sensor is connected to the wireless base station;
the wireless base station is used for recording the entering time of the vehicle entering the parking space when the vehicle is determined to enter and be parked in the parking space according to a parking space image of the first image acquisition device, and comprises the following steps:
acquiring induction results acquired by the geomagnetic sensors;
when it is determined that a vehicle enters and is parked in the parking space according to a parking space image of the first image acquisition device, and it is determined that the vehicle exists on the parking space where the vehicle is parked according to the sensing result, recording the entering time of the vehicle entering the parking space;
when it is determined that the vehicle has driven out of the parking space according to another parking space image of the first image acquisition device, recording a driving-out time for the vehicle to drive out of the parking space includes:
and when the fact that the vehicle drives away from the parking space is determined according to the other parking space image of the first image acquisition device and meanwhile it is determined that no vehicle exists in the parking space from which the vehicle drives away according to the induction result, recording the driving-away time of the vehicle from the parking space.
7. The parking management system according to claim 5, wherein data is transmitted between the wireless base station and the vehicle detection device and between the wireless base station and the server via a private network.
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| CN109472877A (en) * | 2018-10-31 | 2019-03-15 | 上海与德科技有限公司 | A kind of method, apparatus of parking charge, terminal and storage medium |
| CN109584388A (en) * | 2018-11-15 | 2019-04-05 | 安徽信果网络科技有限公司 | A kind of self-service Parking Fee payment system based on wechat small routine |
| CN111915749B (en) * | 2020-08-06 | 2022-07-12 | 广东飞翔云计算有限公司 | Parking timing method and device, computer equipment and storage medium |
| CN112927558A (en) * | 2021-03-11 | 2021-06-08 | 杭州晶一智能科技有限公司 | Roadside parking space unmanned management method based on image analysis and recording |
| CN113593057A (en) * | 2021-06-28 | 2021-11-02 | 西安坤斗科技有限责任公司 | In-road parking space management method based on unmanned aerial vehicle routing inspection |
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