CN112863240A - Intelligent navigation system and method for commercial complex underground garage - Google Patents
Intelligent navigation system and method for commercial complex underground garage Download PDFInfo
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- CN112863240A CN112863240A CN202110035649.7A CN202110035649A CN112863240A CN 112863240 A CN112863240 A CN 112863240A CN 202110035649 A CN202110035649 A CN 202110035649A CN 112863240 A CN112863240 A CN 112863240A
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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
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/142—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces external to the vehicles
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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
- 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
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
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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
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/146—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas where the parking area is a limited parking space, e.g. parking garage, restricted space
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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
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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Abstract
The invention discloses an intelligent navigation system and method for a commercial complex underground garage, which comprises the following steps: the system comprises a camera, a road navigation lamp, a geomagnetic sensor, a client and a control center; the camera collects license plate information of vehicles at each intersection and at the entrance and exit positions; the road navigation lamps are uniformly arranged on lanes of each lane of the underground garage; the geomagnetic sensor detects parking information of each parking space; when the vehicle is stored, the control center allocates parking spaces for the currently-driven vehicles according to preset rules, generates a parking navigation route, and controls the turn-on and turn-off of corresponding road navigation lamps according to the parking navigation route; meanwhile, according to the parking information of each parking space, the empty parking space allowance and the distribution condition of the underground garage are updated in real time, and each parking space is bound with the license plate information of the parked vehicle; and when the vehicle is taken, the client generates a vehicle taking navigation route by inputting the license plate information. The invention can intelligently and reasonably allocate the parking spaces for users and carry out navigation, thereby greatly improving the efficiency of parking and taking out vehicles.
Description
Technical Field
The invention relates to the technical field of underground parking garages, in particular to an intelligent navigation system and method for an underground garage of a commercial complex.
Background
With the development of economic society, large commercial complexes become the main places for people to shop, leisure, entertainment and catering, and the scale of the commercial complexes and the scale of underground garages thereof become larger and larger in the face of huge pedestrian flow and traffic flow. Along with the enlargement of the garage scale, the increase of parking stall underground garage parks difficultly, and the problem of finding the car difficultly is more and more obvious, and improper parking position not only can increase the walking time of consumer when finding the elevator, still can increase the degree of difficulty of finding the parking stall when the consumer leaves in addition.
Therefore, how to provide an intelligent navigation system and method for an underground garage capable of guiding a user to park and pick up a vehicle is a problem that needs to be solved urgently by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides an intelligent navigation system and method for a commercial integrated underground garage, which can complete navigation of the underground garage without the assistance of peripheral equipment such as a mobile phone and the like, reasonably allocate parking spaces for parking for a user, and quickly complete a car taking process.
In order to achieve the purpose, the invention adopts the following technical scheme:
a commercial complex underground garage intelligent navigation system, comprising: the system comprises a camera, a road navigation lamp, a geomagnetic sensor, a client and a control center; the camera, the road navigation lamp, the geomagnetic sensor and the client are respectively in communication connection with the control center;
the cameras are respectively installed at each intersection and at the entrance and exit positions in the underground garage and are used for collecting license plate information of vehicles at each intersection and at the entrance and exit positions;
the road navigation lamps are uniformly arranged on lanes of each lane of the underground garage;
the control center allocates parking spaces for the currently-driven vehicles according to preset rules to generate parking navigation routes, and controls the on and off of the corresponding road navigation lamps according to the parking navigation routes to generate navigation lamp paths;
the geomagnetic sensors are installed in the parking spaces in a one-to-one correspondence manner and are used for detecting whether vehicles are parked in the parking spaces and uploading parking information of the parking spaces to the control center;
the control center updates the empty parking space allowance and the distribution condition of the underground garage in real time according to the detection result of each geomagnetic sensor, and binds each parking space with the license plate information of the parked vehicle;
the client is associated with the control center and used for generating a vehicle taking navigation route between the current position and the final parking space in real time according to the license plate information of the parked vehicle input by the user.
Preferably, a WeChat applet or APP is installed on the client;
the WeChat applet or the APP is used for the user to input license plate information and set a destination, and the license plate information of the vehicle taken by the user is bound with the destination;
and the control center allocates parking spaces according to the free parking spaces near the elevator nearest to the destination and the priorities from near to far away from the elevator and generates the parking navigation route.
Preferably, under the condition that the user does not set the destination through the WeChat applet or the APP, the control center allocates a parking space with the best geographic position for the currently driven vehicle according to an optimization algorithm, and generates the parking navigation route.
Preferably, the control center comprises a parking space statistics subsystem, an image analysis and processing subsystem, a path planning subsystem and a road navigation lamp control subsystem;
the parking space counting subsystem is electrically connected with the geomagnetic sensors respectively and used for updating the allowance and distribution condition of the hollow parking spaces in the underground garage in real time according to the detection results of the geomagnetic sensors;
the path planning subsystem is electrically connected with the image processing subsystem and the parking space counting subsystem respectively; the path planning subsystem is used for allocating parking spaces for the currently driven vehicle according to the empty parking space allowance and the distribution condition and generating the parking navigation route;
the image analysis and processing subsystem is respectively electrically connected with the cameras and is used for acquiring license plate information acquired by the cameras at each position and judging whether the license plate information deviates from the parking navigation route in real time according to the license plate information of the vehicle driven into each position;
the road navigation lamp control subsystem is electrically connected with the path planning subsystem and each road navigation lamp respectively; and the road navigation lamp control subsystem controls the on and off of the road navigation lamp on the corresponding road section according to the parking navigation route.
Preferably, the system further comprises a server; the parking space counting subsystem is in wireless connection with the server and the client side respectively; the parking space counting subsystem is used for binding each parking space with the license plate information of the parked vehicle and uploading the binding information to the server; the client side is used for a user to input license plate information of a vehicle to be picked up and upload the license plate information to the server; and the server determines the parking space information bound with the license plate information of the vehicle to be picked up and sends the parking space information to the client.
Preferably, the client is further configured to receive the empty parking space allowance and the distribution condition in the garage generated by the parking space statistics subsystem, and display the empty parking space allowance and the distribution condition in a map form.
Preferably, the image analysis and processing subsystem acquires license plate information of vehicles at each intersection position and a parking navigation route corresponding to the license plate information in real time, and judges whether the vehicles at each intersection position deviate from the respective parking navigation route; the path planning subsystem is used for generating a new parking navigation route according to the current position of the vehicle under the condition that the vehicle deviates from the parking navigation route; and the road navigation lamp control subsystem changes a new navigation lamp path according to the new parking navigation route.
Preferably, after the vehicle passes through a certain position of the navigation route, the road navigation lamp control subsystem controls the road navigation lamp at the position to be turned off.
Preferably, still include a plurality of display screens, the display screen is installed respectively in each entry position department on underground parking stall, and with parking stall statistics subsystem electric connection, it is used for showing vacant parking stall surplus and distribution situation in real time.
Preferably, the device also comprises a WiFi signal transmitting device; the WiFi transmitting device is in wireless connection with the client and carries out network positioning on the client.
Preferably, the road navigation lamp control subsystem is further configured to coordinate and transform the indication conditions of the two-shop road navigation lamps according to the current position of the vehicle and the navigation information of the subsequent vehicle.
According to the technical scheme, compared with the prior art, the intelligent navigation system for the commercial comprehensive underground garage is disclosed, firstly, distribution information of parking spaces of the underground garage is obtained, when a vehicle enters the garage, license plate information of the vehicle is collected, a big data control thought is applied, a driving route of the current vehicle is automatically planned according to a destination of the vehicle owner and the vacant condition of the parking spaces in the current garage, and a road navigation lamp is lightened on a route through which the vehicle passes, at the moment, the vehicle owner can reach the parking spaces only through guidance of light, the situation that the parking spaces cannot be found by people but are vacant is avoided, the parking spaces can be used to the maximum, and the utilization rate of the parking spaces is improved. Meanwhile, the parking space information is matched with the parking space information according to the acquired parking space information, and the parking space with the shortest distance is found, so that the parking spaces are used more reasonably, the vehicle distribution is more reasonable, and the parking efficiency is improved. After arriving the parking stall, bind the license plate information and the parking stall information of the vehicle that parks, when the user will get the car often, only need to input the location that the vehicle can be realized to license plate number through corresponding little letter applet or APP to wireless network through the garage realizes user's location and navigation and personnel's navigation, improves and gets car efficiency.
The invention also discloses an intelligent navigation method for the underground garage of the commercial complex, which is suitable for an intelligent navigation system for the underground garage of the commercial complex and comprises the following steps:
acquiring license plate information of a vehicle currently running into the garage by using the camera at the entrance of the garage;
the control center allocates parking spaces for the currently driven vehicles according to the license plate information and generates parking navigation information;
the control center controls the road surface navigation lamps of different road sections to be turned on and off according to the parking navigation information to generate a navigation lamp path;
acquiring license plate information of vehicles at the current intersection position by using the cameras at the positions of all intersections, and transmitting the license plate information of the vehicles at the current intersection position to the control center;
the control center judges whether the vehicle runs according to the navigation lamp path or not according to the license plate information of the vehicle at the current position; if yes, controlling the turn-on and turn-off of the navigation lights of different road sections according to the original navigation light path; if not, replanning the parking navigation information, and changing a new navigation lamp path until the vehicle enters the allocated parking space;
after the vehicle enters the allocated parking space, the vehicle parking operation is finished, and the geomagnetic sensor is triggered;
parking space parking information detected by the geomagnetic sensor is transmitted to the control center, the control center binds license plate information of a parked vehicle and a parked space according to detection results of the geomagnetic sensors, and the allowance and distribution of empty spaces in the underground garage are updated in real time;
and associating the client with the control center, generating a vehicle taking navigation route, and finishing the vehicle taking operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a block diagram of a commercial complex underground garage intelligent navigation system according to the present invention;
FIG. 2 is a schematic view of a portion of the arrangement of the road navigation lights provided by the present invention;
FIG. 3 is a block diagram illustrating an intelligent navigation system for an underground garage of a commercial complex according to another embodiment of the present invention;
fig. 4 is a flowchart of an intelligent navigation method for an underground garage of a commercial complex according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, an embodiment of the present invention discloses an intelligent navigation system for an underground garage of a commercial complex, comprising: the system comprises a camera 1, a road navigation lamp 2, a geomagnetic sensor 3, a client 4 and a control center 5; the camera 1, the road navigation lamp 2, the geomagnetic sensor 3 and the client 4 are respectively in communication connection with the control center 5;
the camera 1 is respectively installed at each intersection and at the position of an entrance and an exit in the underground garage and is used for collecting license plate information of vehicles at each intersection and at the position of the entrance and the exit;
the road navigation lamps 2 are uniformly arranged on lanes of the underground garage; as shown in fig. 2, the black triangles in the figure represent the road navigation lights 2, and if the traffic lane is a single-lane, only one row of road navigation lights 2 needs to be installed and installed at the center of the single-lane; if the traffic lanes are double lanes, two rows of road surface navigation lamps 2 need to be installed and are respectively installed at the centers of the two lanes. The installed road navigation lamp 2 should be embedded under the ground and level with the ground, and the material of resistance to compression is adopted simultaneously, under the prerequisite of guaranteeing the navigation effect, the area is the better the less.
The control center 5 allocates parking spaces for the currently-driven vehicles according to preset rules to generate parking navigation routes, and controls the on and off of the corresponding road navigation lamps 2 according to the parking navigation routes to generate navigation lamp paths;
the geomagnetic sensors 3 are installed in the parking spaces in a one-to-one correspondence manner, and are used for detecting whether vehicles are parked in the parking spaces and uploading parking information of the parking spaces to the control center;
the control center 5 updates the empty parking space allowance and the distribution condition of the underground garage in real time according to the detection result of each geomagnetic sensor 3, and binds each parking space with the license plate information of the parked vehicle;
the client 4 is associated with the control center 5 and is used for generating a vehicle taking navigation route between the current position and the final parking space in real time according to the license plate information of the parked vehicle input by the user.
Wherein, the client 4 is provided with a WeChat applet or APP; the WeChat applet or the APP is used for the user to input license plate information and set a destination, and the license plate information of the vehicle taken by the user is bound with the destination; and the control center 5 allocates parking spaces according to the priority from near to far from the elevator and generates a parking navigation route according to the vacant parking spaces near the elevator nearest to the destination.
Under the condition that the user does not set the destination through the WeChat applet or the APP, the control center 5 allocates a parking space with the best geographic position for the currently-driven vehicle according to the optimization algorithm and generates a parking navigation route.
Specifically, the control center 5 includes a parking space statistics subsystem 51, an image analysis and processing subsystem 52, a path planning subsystem 53 and a road navigation light control subsystem 54.
Parking stall statistics subsystem 51 respectively with each earth magnetism sensor electric connection, it is used for updating underground garage hollow parking stall surplus and distribution according to earth magnetism sensor 3's testing result in real time.
The path planning subsystem 53 is electrically connected with the image processing subsystem 52 and the parking space statistics subsystem 51 respectively; the path planning subsystem 53 is configured to allocate parking spaces for the currently driven vehicle according to the empty parking space allowance and the distribution condition, and generate a parking guidance route.
The image analysis and processing subsystem 52 is electrically connected with each camera 1 respectively and is used for acquiring license plate information acquired by the cameras 1 at each position and judging whether the license plate information deviates from a parking navigation route in real time according to the license plate information of vehicles driven into each position; under the condition that the vehicle deviates from the parking navigation route, generating a new navigation route according to the current position of the vehicle; the road navigation light control subsystem 54 changes the new navigation light path based on the new navigation route.
The specific process of the image analysis and processing subsystem 52 determining whether the vehicle deviates from the parking guidance route is as follows: the image analysis and processing subsystem 52 obtains the license plate information of the vehicle at each intersection position and the parking navigation route corresponding to the license plate information in real time, and judges whether the current intersection exists in the parking navigation route corresponding to the vehicle, if the current intersection exists in the parking navigation route, the deviation does not occur, and if the current intersection does not exist in the parking navigation route, the route deviation occurs, so as to judge whether the vehicle at each intersection position deviates from the respective parking navigation route.
The road navigation lamp control subsystem 54 is electrically connected with the path planning subsystem 53 and each road navigation lamp 2 respectively; the road navigation light control subsystem 54 controls the on/off of the corresponding road navigation light 2 on the corresponding road section according to the navigation route. After the vehicle passes a certain position of the navigation route, the road surface navigation light control subsystem 54 controls the road surface navigation light 2 at the position to be turned off.
According to the invention, the distribution information of parking spaces of the underground garage is firstly acquired, the license plate information of a vehicle is acquired when the vehicle enters the garage, the driving route of the current vehicle is automatically planned according to the input destination of the vehicle owner and the vacant parking space condition in the current garage by applying a big data control idea, and the road navigation lamp is lightened on the route through which the vehicle passes, so that the vehicle owner can reach the parking spaces only by guiding the light, the situation that people cannot find the parking spaces but the parking spaces are vacant is avoided, the parking spaces can be maximally used, and the utilization rate of the parking spaces is improved. Meanwhile, the parking space information is matched with the parking space information according to the acquired parking space information, and the parking space with the shortest distance is found, so that the parking spaces are used more reasonably, the vehicle distribution is more reasonable, and the parking efficiency is improved. After arriving the parking stall, bind the license plate information and the parking stall information of the vehicle that parks, when the user will get the car often, only need to input the location that the vehicle can be realized to license plate number through corresponding little letter applet or APP to wireless network through the garage realizes user's location and navigation and personnel's navigation, improves and gets car efficiency.
In other embodiments, the road navigation light control subsystem 54 is further configured to coordinate and transform the indication of the two-shop road navigation lights 2 according to the current vehicle position and the navigation information of the following vehicles.
When a vehicle travels to an intersection, the camera 1 at the intersection collects the license plate information of the vehicle and transmits the information to the control center 5, and the control center 5 controls the turn-on and turn-off of the road navigation lights of two workshops according to the position of the vehicle and the subsequent vehicle conditions, so that the navigation information between the vehicles is coordinated.
The transformation principle of the two-workshop road navigation lamp 2 is as follows: firstly, when entering an underground garage, one vehicle is driven by one rod, and the distance between vehicles and the distance between the front vehicle and the rear vehicle are controlled through a garage door control; secondly, two vehicles entering the garage from front to back preferentially arrange the nearest garage when planning a navigation route, so that the driving routes are basically consistent, and the problem of switching navigation lights when turning is avoided; if the paths of the front vehicle and the rear vehicle are not consistent at the intersection, the front vehicle passes through the intersection, the camera identifies the turning of the front vehicle, and simultaneously identifies the position of the rear vehicle, and the position of the rear vehicle is transmitted to the control center, so that the on and off of a front navigation lamp of the rear vehicle are changed, and the planning of the navigation path of the rear vehicle is completed.
In one embodiment, a server 7 is also included; the parking space counting subsystem 51 is respectively in wireless connection with the server 7 and the client 4; the parking space counting subsystem 51 is used for binding each parking space with the license plate information of the parked vehicle and uploading the binding information to the server 7; the client 4 is used for a user to input the license plate information of the vehicle to be picked up and upload the license plate information to the server 7; the server 7 determines the parking space information bound with the license plate information of the vehicle to be picked up, and sends the parking space information to the client 4. Therefore, the user can know the specific position of the parked vehicle through the handheld client 4, and the user is helped to find the parked position of the vehicle smoothly.
More advantageously, it also comprises WiFi signal emitting means 6; the WiFi transmitting device 6 is in wireless connection with the client 4 and carries out network positioning on the client 4. In the process of taking a car, the user realizes the positioning of the user through the WI-FI transmitted by the WiFi signal transmitting device 6 in the garage connected with the client 4, and finds the position of the parking space where the vehicle is located through inputting or binding the license plate information of the vehicle in the WeChat applet or APP, so that the personnel navigation is realized through the embedded map in the WeChat applet or APP, and the fast and accurate car taking operation is realized.
In another embodiment, the client 4 is further configured to receive the empty space allowance and distribution in the garage generated by the space statistics subsystem 51, and display the empty space allowance and distribution in the form of a map. When depositing, the user can acquire garage cavity parking stall surplus and distribution condition through little letter applet or APP, and then can select in advance and decide whether to deposit current parking area. When the vehicle is taken, the license plate number is input, and the position of the vehicle is also displayed in the client applet or APP in the form of a map.
In other embodiments, as shown in fig. 3, the parking space management system further includes a plurality of display screens 8, wherein the display screens 8 are respectively installed at each entrance position of the underground parking space, and are electrically connected to the parking space counting subsystem 51, and are used for displaying the empty space allowance and the distribution situation in real time. The arrangement of the display screen 8 can make the user clear the parking space condition of the underground parking garage when passing through the parking lot.
As shown in fig. 4, the navigation method of the intelligent navigation system for underground garages of commercial complex in the embodiment of the present invention is: the method comprises the following steps:
and S1, acquiring the license plate information of the currently driven vehicle by using a camera at the entrance of the garage.
The user can set the destination of the user through the WeChat applet or the APP and bind the license plate information of the vehicle.
After the camera collects the license plate information, the license plate information is uploaded to a control center for charging work, and whether destination information exists or not is judged through license plate information matching.
S2, the control center allocates parking spaces for the currently driven vehicles according to the license plate information and generates parking navigation information;
when the license plate information of the vehicle entering the control center is matched with the destination, the parking spaces are allocated according to the priority from far to near according to the vacant situation of the parking spaces near the elevator nearest to the destination; if the vehicle is not provided with the destination, the parking space nearest to the elevator is selected according to the vacant conditions of the parking spaces near the elevators, and the control center generates the parking navigation route according to the allocated parking space.
S3, the control center controls the on and off of the road navigation lights of different road sections according to the parking navigation information to generate a navigation light path;
and the control center controls the ground navigation lamp according to the navigation information and the layout of the parking places in the underground garage and guides the vehicle to reach the designated parking place according to the navigation path information.
S4, acquiring license plate information of the vehicle at the current intersection position by using the cameras at the intersection positions, and transmitting the license plate information of the vehicle at the current intersection position to a control center;
s5, judging whether the vehicle runs according to the navigation light path or not by the control center according to the license plate information of the vehicle at the current position; if yes, controlling the turn-on and turn-off of the navigation lights of different road sections according to the original navigation light path; if not, replanning the parking navigation information, and changing a new navigation lamp path until the vehicle enters the allocated parking space;
the system comprises a control center, a camera, a vehicle monitoring module and a vehicle monitoring module, wherein the camera at each intersection of the garage has two functions, namely, whether a vehicle reaches the intersection is detected, arrival information is transmitted to the control center, and the control center controls the turn-on and turn-off of navigation lamps at different road sections according to the information transmitted back by; and secondly, acquiring vehicle information passing through the intersection through the camera, indirectly positioning the vehicle, judging whether the vehicle advances according to the guidance of the road navigation lamp, if not, planning the track according to the current position again, generating and transforming a correct navigation lamp path, and guiding the vehicle to reach a corresponding parking space.
S6, completing parking operation after the vehicle enters the allocated parking space, and triggering a geomagnetic sensor;
s7, detecting parking space parking information by using geomagnetic sensors, transmitting the parking space parking information to a control center, binding license plate information of a parked vehicle and a parked space by the control center according to detection results of the geomagnetic sensors, and updating the empty space allowance and distribution of the underground garage in real time;
after the vehicle arrived the parking stall according to the road surface navigation light, can trigger the earth magnetism sensor in the parking stall, earth magnetism sensor can be used to detect the existence and the motorcycle type discernment of vehicle, and it can upload parking stall parking information to control center, and control center updates garage empty parking stall surplus and distribution in real time according to each earth magnetism sensor's the information of uploading to better carry out navigation service for follow-up vehicle. After the vehicle enters the parking space, the control center can bind the parking space and the license plate information according to the navigation condition of the vehicle and the license plate information of the vehicle parked in the parking space, which is collected by the camera near the parking space, and upload the license plate information to the server, so that the position of the vehicle can be found smoothly according to the license plate when a user leaves to take the vehicle.
And S8, associating the client with the control center, generating a vehicle taking navigation route, and finishing the vehicle taking operation.
The user inputs license plate information through the WI-FI in the garage connected through the mobile phone to realize vehicle positioning and personnel positioning, and navigation information is generated through the mobile phone to finish vehicle taking operation.
Through the steps, the problems that the parking space of the commercial complex is difficult to find, the utilization rate is low, the parking position is unreasonable, the car is difficult to find and the like at the present stage can be solved. The parking space management and the parking space allocation can be realized in a visual mode, so that the garage management is more intelligent, the whole process is simpler and clearer, and a user can park and take a car more quickly and accurately.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An intelligent navigation system for a commercial complex underground garage, comprising: the system comprises a camera, a road navigation lamp, a geomagnetic sensor, a client and a control center; the camera, the road navigation lamp, the geomagnetic sensor and the client are respectively in communication connection with the control center;
the cameras are respectively installed at each intersection and at the entrance and exit positions in the underground garage and are used for collecting license plate information of vehicles at each intersection and at the entrance and exit positions;
the road navigation lamps are uniformly arranged on lanes of each lane of the underground garage;
the control center allocates parking spaces for the currently-driven vehicles according to preset rules to generate parking navigation routes, and controls the on and off of the corresponding road navigation lamps according to the parking navigation routes to generate navigation lamp paths;
the geomagnetic sensors are installed in the parking spaces in a one-to-one correspondence manner and are used for detecting whether vehicles are parked in the parking spaces and uploading parking information of the parking spaces to the control center;
the control center updates the empty parking space allowance and the distribution condition of the underground garage in real time according to the detection result of each geomagnetic sensor, and binds each parking space with the license plate information of the parked vehicle;
the client is associated with the control center and used for generating a vehicle taking navigation route between the current position and the final parking space in real time according to the license plate information of the parked vehicle input by the user.
2. The intelligent navigation system for a commercial complex underground garage according to claim 1, wherein a WeChat applet or APP is installed on the client;
the WeChat applet or the APP is used for the user to input license plate information and set a destination, and the license plate information of the vehicle taken by the user is bound with the destination;
and the control center allocates parking spaces according to the free parking spaces near the elevator nearest to the destination and the priorities from near to far away from the elevator and generates the parking navigation route.
3. The intelligent navigation system for commercial complex underground garages according to claim 2, wherein in case that the user does not set the destination through the WeChat applet or APP, the control center allocates the parking space with the best geographical position for the currently driving vehicle according to the optimization algorithm and generates the parking navigation route.
4. The intelligent navigation system for a commercial complex underground garage according to claim 1, wherein the control center comprises a parking space statistics subsystem, an image analysis and processing subsystem, a path planning subsystem and a road navigation light control subsystem;
the parking space counting subsystem is electrically connected with the geomagnetic sensors respectively and used for updating the allowance and distribution condition of the hollow parking spaces in the underground garage in real time according to the detection results of the geomagnetic sensors;
the path planning subsystem is electrically connected with the image processing subsystem and the parking space counting subsystem respectively; the path planning subsystem is used for allocating parking spaces for the currently driven vehicle according to the empty parking space allowance and the distribution condition and generating the parking navigation route;
the image analysis and processing subsystem is respectively electrically connected with the cameras and is used for acquiring license plate information acquired by the cameras at each position and judging whether the license plate information deviates from the parking navigation route in real time according to the license plate information of the vehicle driven into each position;
the road navigation lamp control subsystem is electrically connected with the path planning subsystem and each road navigation lamp respectively; and the road navigation lamp control subsystem controls the on and off of the road navigation lamp on the corresponding road section according to the parking navigation route.
5. The intelligent navigation system for a commercial complex underground garage of claim 4, further comprising a server; the parking space counting subsystem is in wireless connection with the server and the client side respectively; the parking space counting subsystem is used for binding each parking space with the license plate information of the parked vehicle and uploading the binding information to the server; the client side is used for a user to input license plate information of a vehicle to be picked up and upload the license plate information to the server; and the server determines the parking space information bound with the license plate information of the vehicle to be picked up and sends the parking space information to the client.
6. The intelligent navigation system for the underground garage of the commercial complex as claimed in claim 4, wherein the image analyzing and processing subsystem acquires the license plate information of the vehicle at each intersection position and the parking navigation route corresponding to the license plate information in real time, and judges whether the vehicle at each intersection position deviates from the respective parking navigation route; the path planning subsystem is used for generating a new parking navigation route according to the current position of the vehicle under the condition that the vehicle deviates from the parking navigation route; and the road navigation lamp control subsystem changes a new navigation lamp path according to the new parking navigation route.
7. The intelligent navigation system for commercial complex underground garages according to claim 4, wherein after a vehicle passes a certain position of a navigation route, the road navigation light control subsystem controls the road navigation light at the position to be turned off.
8. The intelligent navigation system for a commercial complex underground garage according to claim 1, further comprising a WiFi signal transmitting device; the WiFi transmitting device is in wireless connection with the client and carries out network positioning on the client.
9. The intelligent navigation system for a commercial complex underground garage according to claim 1, wherein the road navigation light control subsystem is further configured to coordinate and change the indication condition of the road navigation lights of the two workshops according to the current position of the vehicle and the navigation information of the following vehicles.
10. An intelligent navigation method for an underground garage of a commercial complex, which is suitable for the intelligent navigation system for the underground garage of the commercial complex according to any one of claims 1 to 9, and is characterized by comprising the following steps:
acquiring license plate information of a vehicle currently running into the garage by using the camera at the entrance of the garage;
the control center allocates parking spaces for the currently driven vehicles according to the license plate information and generates parking navigation information;
the control center controls the road surface navigation lamps of different road sections to be turned on and off according to the parking navigation information to generate a navigation lamp path;
acquiring license plate information of vehicles at the current intersection position by using the cameras at the positions of all intersections, and transmitting the license plate information of the vehicles at the current intersection position to the control center;
the control center judges whether the vehicle runs according to the navigation lamp path or not according to the license plate information of the vehicle at the current position; if yes, controlling the turn-on and turn-off of the navigation lights of different road sections according to the original navigation light path; if not, replanning the parking navigation information, and changing a new navigation lamp path until the vehicle enters the allocated parking space;
after the vehicle enters the allocated parking space, the vehicle parking operation is finished, and the geomagnetic sensor is triggered;
parking space parking information detected by the geomagnetic sensor is transmitted to the control center, the control center binds license plate information of a parked vehicle and a parked space according to detection results of the geomagnetic sensors, and the allowance and distribution of empty spaces in the underground garage are updated in real time;
and associating the client with the control center, generating a vehicle taking navigation route, and finishing the vehicle taking operation.
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