CN113781832B - Vehicle position query method and device and electronic equipment - Google Patents
Vehicle position query method and device and electronic equipment Download PDFInfo
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- CN113781832B CN113781832B CN202111115860.6A CN202111115860A CN113781832B CN 113781832 B CN113781832 B CN 113781832B CN 202111115860 A CN202111115860 A CN 202111115860A CN 113781832 B CN113781832 B CN 113781832B
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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
- G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
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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
Abstract
The application provides a vehicle position query method, a vehicle position query device and electronic equipment, relates to the technical field of data query, and solves the technical problem that the efficiency of the existing vehicle finding method is low. The method comprises the following steps: the method comprises the steps that vehicle information of a vehicle is obtained from a vehicle image when the vehicle stops in a parking space, and a first face image of a target user corresponding to the vehicle is obtained; binding the first face image with the vehicle information to obtain binding information; acquiring a second face image for inquiring the position of the vehicle; and if the first face image and the second face image are identified as the same target user, inquiring the position of the vehicle parking space based on the binding information and the vehicle information, and sending the position of the vehicle parking space to a terminal corresponding to the target user.
Description
Technical Field
The present disclosure relates to the field of data query technologies, and in particular, to a method and an apparatus for querying a location of a vehicle, and an electronic device.
Background
At present, most of the car finding modes used in parking lots are car finding equipment or mobile phone software, and a user needs to manually input license plate information or parking space codes. However, this method is complicated and cumbersome to operate. Even if the mobile phone vehicle finding software is compatible with equipment used in a parking lot, the user is required to manually input license plate information or parking space codes. Therefore, the current car finding method has low efficiency.
Disclosure of Invention
The invention aims to provide a vehicle position query method, a vehicle position query device and electronic equipment, so as to solve the technical problem that the current vehicle finding method is low in efficiency.
In a first aspect, an embodiment of the present application provides a method for querying a location of a vehicle, where the method includes:
the method comprises the steps that vehicle information of a vehicle is obtained from a vehicle image when the vehicle is parked in a parking space, and a first face image of a target user corresponding to the vehicle is obtained;
binding the first face image with the vehicle information to obtain binding information;
acquiring a second face image for inquiring the position of the vehicle;
and if the first face image and the second face image are identified as the same target user, inquiring the position of the vehicle parking space based on the binding information and the vehicle information, and sending the position of the vehicle parking space to a terminal corresponding to the target user.
In one possible implementation, a geomagnetic induction device and/or an image acquisition device is/are arranged at each parking space;
the step of obtaining the vehicle information of the vehicle from the vehicle image when the vehicle is parked in the parking space includes:
detecting whether a vehicle is parked in the parking space or not through the geomagnetic induction equipment and/or the image acquisition equipment;
if the vehicle is parked in the parking space, controlling image acquisition equipment corresponding to the parking space to acquire a vehicle image when the vehicle is parked in the parking space;
and acquiring the vehicle information of the vehicle from the vehicle image.
In one possible implementation, the step of obtaining a first face image of a target user corresponding to the vehicle includes:
and if the vehicle is parked in the parking space, controlling the image acquisition equipment corresponding to the parking space to acquire the first face image of the target user corresponding to the vehicle.
In one possible implementation, after the step of querying the location of the vehicle parking space based on the binding information and the vehicle information, the method further includes:
determining a vehicle searching path moving to the position where the vehicle is parked in the parking space based on the position where the vehicle is parked in the parking space and a preset circuit diagram of a parking area;
generating a corresponding URL and a character string based on the vehicle searching path, and sending the URL and/or the character string to a terminal corresponding to the target user;
the terminal corresponding to the target user comprises at least one of the following items: and the face recognition equipment acquires the second face image and the mobile payment terminal corresponding to the target user.
In one possible implementation, the step of binding the first face image and the vehicle information to obtain binding information includes:
matching the user vehicle information input by the user when the first face image is obtained with the vehicle information in the vehicle image to obtain a matching result;
and if the matching result is consistent, determining that the vehicle corresponding to the user vehicle information is located in a parking area, and binding the first face image and the vehicle information.
In one possible implementation, the method further comprises:
and if the vehicle information consistent with the user vehicle information input by the user is not matched, pushing the vehicle information with the similarity higher than the preset similarity with the user vehicle information and the vehicle image to face recognition equipment for acquiring the first face image through a preset fuzzy query mechanism so as to select the vehicle information to be bound through user input.
In one possible implementation, the terminal corresponding to the target user includes: the face recognition equipment is used for acquiring the second face image; the face recognition equipment is arranged in at least one of the following areas:
a shopping area, a stair area, a passage area, a parking area containing the parking space;
the step of querying the position of the vehicle parking space based on the binding information and the vehicle information if the first face image and the second face image are identified as the same target user includes:
inquiring the vehicle information matched with the second face image according to the second face image and the binding information;
if the second face image is matched with the vehicle information, determining the position of the vehicle, corresponding to the vehicle information, for parking in the parking space;
if the vehicle information matched with the second face image is not inquired, pushing the vehicle information with the similarity higher than the preset similarity with the vehicle information input by the user and the vehicle image to the face recognition device through a preset fuzzy inquiry mechanism so as to select the vehicle information to be matched through user input.
In a second aspect, there is provided a position inquiry apparatus for a vehicle, including:
the first acquisition module is used for acquiring vehicle information of the vehicle from a vehicle image when the vehicle is parked in a parking space and acquiring a first face image of a target user corresponding to the vehicle;
the binding module is used for binding the first face image and the vehicle information to obtain binding information;
the second acquisition module is used for acquiring a second face image used for inquiring the position of the vehicle;
and the query module is used for querying the position of the vehicle parking space based on the binding information and the vehicle information and sending the position of the vehicle parking space to a terminal corresponding to the target user if the first face image and the second face image are identified as the same target user.
In a third aspect, an embodiment of the present application further provides an electronic device, which includes a memory and a processor, where the memory stores a computer program that is executable on the processor, and the processor executes the computer program to implement the method in the first aspect.
In a fourth aspect, this embodiment of the present application further provides a computer-readable storage medium storing computer-executable instructions, which, when invoked and executed by a processor, cause the processor to perform the method of the first aspect.
The embodiment of the application brings the following beneficial effects:
according to the vehicle position query method, the vehicle position query device and the electronic equipment, vehicle information of a vehicle can be obtained from a vehicle image when the vehicle is parked in a parking space, a first face image of a target user corresponding to the vehicle is obtained, then the first face image and the vehicle information are bound to obtain binding information, after a second face image used for querying the vehicle position is obtained, if the first face image and the second face image are identified as the same target user, the position of the vehicle parked in the parking space is queried based on the binding information and the vehicle information, and the position of the vehicle parked in the parking space is sent to a terminal corresponding to the target user. According to the scheme, the vehicle information of the vehicle is acquired from the first face image of the target user corresponding to the vehicle and the vehicle image of the vehicle parked in the parking space and is bound, after the second face image used for inquiring the position of the vehicle is acquired, the position of the vehicle parked in the parking space is inquired based on the binding information and the vehicle information under the condition that the first face image and the second face image are identified to be the same target user, the position of the vehicle parked in the parking space is sent to the terminal corresponding to the target user, further, the user does not need to manually input license plate information or parking space codes, the operation is simple and convenient, the position of the parked vehicle can be conveniently and quickly found, the vehicle searching efficiency of the user is improved, and the technical problem that the efficiency of the current vehicle searching method is low is solved.
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings used in the detailed description or the prior art description will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic flowchart of a vehicle location query method according to an embodiment of the present disclosure;
FIG. 2 is another schematic flow chart of a vehicle location query method according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a vehicle position query device according to an embodiment of the present disclosure;
fig. 4 shows a schematic structural diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.
The terms "comprising" and "having," and any variations thereof, as referred to in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
At present, the mainstream car finding modes of a parking lot are car finding equipment in the parking lot and car finding through a mobile phone, and the two modes are that license plate information of a car is obtained based on a camera arranged above a parking space, and the license plate information and the parking space information are bound and then uploaded to a parking lot server. The user inputs the license plate number to be searched through the vehicle searching equipment or the mobile phone vehicle searching software arranged in the field, and the server matches the stored parking space information according to the license plate number input by the user. And sending the matched vehicle information to the vehicle finding equipment, and finding the vehicle by the user according to the parking space code on the vehicle finding equipment.
Most of parking lots in the market currently use traditional vehicle finding equipment or mobile phone software to find vehicles, and the traditional vehicle finding equipment needs users to manually input license plate information or parking space codes, so that the operation is complex and tedious. The mobile phone car finding software needs to be compatible with equipment used in a parking lot, a user also needs to manually input license plate information or parking space codes, and the parking space information cannot be obtained frequently because the parking lot has no signals or weak signals. Therefore, the current car finding method has low efficiency.
Based on this, the embodiment of the application provides a vehicle position query method, a device and electronic equipment, and the technical problem that the current vehicle finding method is low in efficiency can be solved through the method.
Embodiments of the present invention are further described below with reference to the accompanying drawings.
Fig. 1 is a schematic flowchart of a method for querying a location of a vehicle according to an embodiment of the present disclosure.
The method is applied to the electronic equipment. As shown in fig. 1, the method includes:
and step S110, acquiring vehicle information of the vehicle from the vehicle image when the vehicle stops in the parking space, and acquiring a first face image of a target user corresponding to the vehicle.
For example, when a user parks a vehicle in a parking space, parking space detection equipment above the parking space detects that the vehicle parks in the parking space, and a camera for parking space detection acquires license plate information of the current vehicle and uploads the license plate information to a parking lot local server.
In practical application, a user can also input face information through face recognition equipment preset in a parking lot. For example, when a vehicle is parked in a parking space, a preset parking space detection device is triggered, and the camera captures vehicle information and human face information.
And step S120, binding the first face image and the vehicle information to obtain binding information.
For example, after the captured vehicle information and the face information are bound, the bound information is stored in a local server of a parking lot. Namely, after the face information of the user is collected by the equipment, the user can input the vehicle information to be bound.
And step S130, acquiring a second face image for inquiring the position of the vehicle.
In practical application, when a user prepares to find a car from a scene, the car can be found through the preset face recognition equipment.
Step S140, if the same target user is identified through the first face image and the second face image, the position of the vehicle parking in the parking space is inquired based on the binding information and the vehicle information, and the position of the vehicle parking in the parking space is sent to a terminal corresponding to the target user.
The vehicle position query method provided by the embodiment of the application can also be used as a vehicle finding method based on face recognition, and in practical application, a user does not need to input vehicle information through traditional vehicle finding equipment in a complicated manner to find a vehicle.
The method comprises the steps of acquiring a first face image of a vehicle corresponding to a target user and vehicle information of the vehicle when the vehicle is parked in a parking space, binding the first face image and the vehicle information, after acquiring a second face image used for inquiring the position of the vehicle, inquiring the position of the vehicle parked in the parking space based on the binding information and the vehicle information under the condition that the first face image and the second face image identify the same target user, and sending the position of the vehicle parked in the parking space to a terminal corresponding to the target user.
The above steps are described in detail below.
In some embodiments, a geomagnetic induction device and/or an image acquisition device is/are arranged at each parking space; the step S110 may include the following steps:
step a), detecting whether a vehicle is parked in a parking space through geomagnetic induction equipment and/or image acquisition equipment;
step b), if a vehicle is parked in the parking space, controlling an image acquisition device corresponding to the parking space to acquire a vehicle image when the vehicle is parked in the parking space;
and c), acquiring the vehicle information of the vehicle from the vehicle image.
In practical application, the vehicle stops into the parking stall, also can trigger the parking stall detector through equipment such as predetermined earth induction equipment, image acquisition equipment. For example, the earth magnetism induction system is triggered to the vehicle parking stall, and the signal that earth magnetism triggered is received to the parking stall detector, triggers the vehicle information that the camera of parking stall detector acquireed current parking stall.
In the embodiment of the application, when a user parks a vehicle in a parking space, parking space detection equipment above the parking space detects that the vehicle parks in the parking space, a camera for parking space detection acquires license plate information of the current vehicle, and meanwhile, the license plate information is uploaded to a parking lot local server. Whether there is the vehicle to park into through earth magnetism sensing equipment, image acquisition equipment etc. detection parking stall and whether there is the vehicle to park into and the image acquisition equipment that automatic control parking stall corresponds when the vehicle parks in the parking stall gathers the vehicle image when the vehicle parks into the parking stall, can be fast in time and the efficient acquires the vehicle information of vehicle.
In some embodiments, the step S110 may further include the steps of:
and d), if the vehicle is parked in the parking space, controlling the image acquisition equipment corresponding to the parking space to acquire the first face image of the target user corresponding to the vehicle.
Illustratively, a user can input face information through preset face recognition equipment in a parking lot, and after the face information of the user is collected by the equipment, the user inputs vehicle information to be bound. After the face information of the user is acquired through the parking space detection device, the face information can be manually input by the user through face recognition equipment in a parking place, and the convenience degree of user operation is improved.
In some embodiments, the step S120 may include the following steps:
step h), matching user vehicle information input by a user when the first face image is obtained with vehicle information in the vehicle image to obtain a matching result;
and step i), if the matching result is consistent, determining that the vehicle corresponding to the user vehicle information is located in the parking area, and binding the first face image and the vehicle information.
For example, after the face recognition device receives the vehicle information that the user needs to bind, the face recognition device sends the vehicle information to the parking lot local server. And the local server matches the received license plate information with the license plate information in the server to determine whether the vehicle input by the user exists in the current parking lot. And when the server is matched with the vehicle consistent with the vehicle information input by the user, binding the face information of the user with the matched vehicle, and storing the bound information in the local server.
The method comprises the steps of determining that a vehicle corresponding to user vehicle information is located in a parking area under the condition that the user vehicle information input by a user is matched with the vehicle information in a vehicle image, and binding the first face image with the vehicle information, so that the binding process can be accurately and efficiently realized.
In some embodiments, the method may further comprise the steps of:
and j), if the vehicle information consistent with the user vehicle information input by the user is not matched, pushing the vehicle information with the similarity higher than the preset similarity with the user vehicle information and the vehicle image to face recognition equipment for collecting a first face image through a preset fuzzy query mechanism so as to select the vehicle information to be bound through user input.
For example, when the server fails to match the vehicle information input by the user, a preset fuzzy query mechanism is triggered, the vehicle information and the parking photos, which are stored in the server and approximate to the vehicle information input by the user, are pushed to the current face recognition device, and the user can manually select the vehicle for binding. Vehicle information with the similarity higher than the preset similarity with the vehicle information of the user and the vehicle image are pushed to face recognition equipment for collecting the first face image through a fuzzy query mechanism, and the fault tolerance rate of the query process can be improved.
In some embodiments, the terminal corresponding to the target user includes: the face recognition equipment is used for acquiring a second face image; the face recognition device is arranged in at least one of the following areas:
shopping areas, stair areas, passage areas and parking areas containing parking spots; the step S140 may include the steps of:
step k), vehicle information matched with the second face image is inquired according to the second face image and the binding information;
step l), if the second face image is matched with the vehicle information, determining the position of the vehicle, corresponding to the vehicle information, for parking in the parking space;
and m), if the vehicle information matched with the second face image is not inquired, pushing the vehicle information with the similarity higher than the preset similarity with the vehicle information input by the user and the vehicle image to face recognition equipment through a preset fuzzy inquiry mechanism so as to select the vehicle information to be matched through user input.
In practical application, when a user is ready to find a car from a scene, the car can be found through the preset face recognition equipment. For example, when a user is in front of the face recognition device, a camera of the face recognition device is started to obtain face information in front of the current device. And transmitting the acquired face information to a local server, matching the face information in a database by the local server according to the received face information, and determining whether the local server has vehicle information matched with the face information.
As an example, when the server matches a vehicle matching with the user face information, the face recognition device sends a preset position code to the server, and the server calculates an optimal vehicle searching path according to the position code information and a vehicle parking position and sends the optimal vehicle searching path to the face recognition device. The face recognition device comprises a display terminal.
As another example, when the server fails to match the relevant vehicle, a preset fuzzy query mechanism is triggered, the server pushes the vehicle information and the parking photo with a high matching degree to the face recognition device, and the user can manually match the vehicle. After matching is completed, the face recognition equipment sends the preset position code to the server, and the server calculates the optimal vehicle searching path according to the position code information and the vehicle parking position and sends the optimal vehicle searching path to the face recognition equipment.
In the embodiment of the application, the user does not need to search the vehicle through the traditional input vehicle information with the fussy vehicle searching device, the second face image is collected through the face recognition device arranged in the parking area containing the parking space, and the situation that the vehicle searching is limited due to the fact that the parking lot network and the signal are poor like the mobile phone software in the prior art is avoided.
In some embodiments, after step S140, as shown in fig. 2, the method may further include the steps of:
step e), determining a vehicle searching path moving to the position where the vehicle is parked in the parking space based on the position where the vehicle is parked in the parking space and a preset circuit diagram of a parking area;
and f), generating a corresponding URL and a character string based on the vehicle searching path, and sending the URL and/or the character string to the terminal corresponding to the target user.
The terminal corresponding to the target user comprises at least one of the following items: the face recognition device collects a second face image, and the mobile payment terminal corresponds to the target user.
In practical application, a user can operate through the face recognition device and send the acquired vehicle searching path to the mobile terminal of the user. For example, the user may use the face recognition device, and the server may send the generated face recognition result, that is, the car-searching path corresponding to the parking space corresponding to the car corresponding to the user to the mobile terminal, and may send the generated face recognition result to the mobile terminal through the automatically generated URL or the automatically generated character string. The user can obtain the car searching path by clicking the URL link or inputting a character string through the app application. The parking position of the vehicle can be found more conveniently and quickly by the user through the vehicle searching path.
Fig. 3 provides a schematic structural diagram of a position inquiry apparatus for a vehicle. As shown in fig. 3, the location query device 300 for a vehicle includes:
the first obtaining module 301 is configured to obtain vehicle information of the vehicle from a vehicle image when the vehicle is parked in a parking space, and obtain a first face image of a target user corresponding to the vehicle;
a binding module 302, configured to bind the first face image and the vehicle information to obtain binding information;
a second obtaining module 303, configured to obtain a second face image for querying a vehicle position;
the query module 304 is configured to query the position of the vehicle parking space based on the binding information and the vehicle information and send the position of the vehicle parking space to a terminal corresponding to the target user if the first face image and the second face image are identified as the same target user.
In some embodiments, a geomagnetic induction device is arranged at each parking space; the first obtaining module 301 is specifically configured to:
detecting whether a vehicle stops in the parking space or not through the geomagnetic induction equipment;
if the vehicle is parked in the parking space, controlling image acquisition equipment corresponding to the parking space to acquire a vehicle image when the vehicle is parked in the parking space;
and acquiring the vehicle information of the vehicle from the vehicle image.
In some embodiments, the first obtaining module is further configured to:
and if the vehicle stops in the parking space, controlling the image acquisition equipment corresponding to the parking space to acquire the first face image of the target user corresponding to the vehicle.
In some embodiments, the apparatus further comprises:
the determining module is used for determining a vehicle searching path moving to the position where the vehicle is parked in the parking space based on the position where the vehicle is parked in the parking space and a preset circuit diagram of a parking area;
the generating module is used for generating a corresponding URL and a character string based on the vehicle searching path and sending the URL and/or the character string to a terminal corresponding to the target user;
the terminal corresponding to the target user comprises at least one of the following items: the face recognition device collects the second face image, and the mobile payment terminal corresponding to the target user.
In some embodiments, the binding module 302 is specifically configured to:
matching the user vehicle information input by the user when the first face image is obtained with the vehicle information in the vehicle image to obtain a matching result;
and if the matching result is consistent, determining that the vehicle corresponding to the user vehicle information is located in a parking area, and binding the first face image and the vehicle information.
In some embodiments, the apparatus further comprises:
and the pushing module is used for pushing the vehicle information with the similarity higher than the preset similarity with the user vehicle information and the vehicle image to the face recognition equipment for collecting the first face image through a preset fuzzy query mechanism if the vehicle information consistent with the user vehicle information input by the user is not matched, so that the vehicle information to be bound is selected through user input.
In some embodiments, the terminal corresponding to the target user includes: the face recognition equipment is used for acquiring the second face image; the face recognition equipment is arranged in a parking area containing the parking space; the query module 304 is specifically configured to:
inquiring the vehicle information matched with the second face image according to the second face image and the binding information;
if the second face image is matched with the vehicle information, determining the position of the vehicle, corresponding to the vehicle information, for parking in the parking space;
if the vehicle information matched with the second face image is not inquired, pushing the vehicle information with the similarity higher than the preset similarity with the vehicle information input by the user and the vehicle image to the face recognition device through a preset fuzzy inquiry mechanism so as to select the vehicle information to be matched through user input.
The vehicle position query device provided by the embodiment of the application has the same technical characteristics as the vehicle position query method provided by the embodiment, so that the same technical problems can be solved, and the same technical effects are achieved.
As shown in fig. 4, an electronic device 400 provided in an embodiment of the present application includes a processor 402 and a memory 401, where a computer program operable on the processor is stored in the memory, and when the processor executes the computer program, the steps of the method provided in the foregoing embodiment are implemented.
Referring to fig. 4, the electronic device further includes: a bus 403 and a communication interface 404, the processor 402, the communication interface 404 and the memory 401 being connected by the bus 403; the processor 402 is used to execute executable modules, such as computer programs, stored in the memory 401.
The Memory 401 may include a Random Access Memory (RAM), and may further include a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. The communication connection between the network element of the system and at least one other network element is implemented through at least one communication interface 404 (which may be wired or wireless), and the internet, a wide area network, a local network, a metropolitan area network, and the like may be used.
Bus 403 may be an ISA bus, PCI bus, EISA bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one double-headed arrow is shown in FIG. 4, but that does not indicate only one bus or one type of bus.
The memory 401 is used for storing a program, and the processor 402 executes the program after receiving an execution instruction, and the method performed by the apparatus defined by the process disclosed in any of the foregoing embodiments of the present application may be applied to the processor 402, or implemented by the processor 402.
The processor 402 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by instructions in the form of hardware integrated logic circuits or software in the processor 402. The processor 402 may be a general-purpose processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; the Integrated Circuit may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, or discrete hardware components. The various methods, steps, and logic blocks disclosed in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in the memory 401, and the processor 402 reads the information in the memory 401 and completes the steps of the method in combination with the hardware.
Corresponding to the vehicle position query method, the embodiment of the application also provides a computer readable storage medium, and the computer readable storage medium stores computer executable instructions, and when the computer executable instructions are called and executed by a processor, the computer executable instructions cause the processor to execute the steps of the vehicle position query method.
The position inquiry device of the vehicle provided by the embodiment of the application can be specific hardware on the equipment or software or firmware installed on the equipment. The device provided in the embodiment of the present application has the same implementation principle and the same technical effects as those of the foregoing method embodiments, and for the sake of brief description, reference may be made to corresponding contents in the foregoing method embodiments for the absence of any mention in the device embodiment. It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the foregoing systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
For another example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments provided in the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions may be stored in a computer-readable storage medium if they are implemented in the form of software functional units and sold or used as separate products. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method for querying the location of the vehicle according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus once an item is defined in one figure, it need not be further defined and explained in subsequent figures, and moreover, the terms "first", "second", "third", etc. are used merely to distinguish one description from another and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present application, and are used to illustrate the technical solutions of the present application, but not to limit the technical solutions, and the scope of the present application is not limited to the above-mentioned embodiments, although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still make modifications or changes to the embodiments described in the foregoing embodiments, or make equivalent substitutions for some features, within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present application. Are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (9)
1. A method for querying a location of a vehicle, the method comprising:
the method comprises the steps that vehicle information of a vehicle is obtained from a vehicle image when the vehicle is parked in a parking space, and a first face image of a target user corresponding to the vehicle is obtained;
binding the first face image and the vehicle information to obtain binding information;
acquiring a second face image for inquiring the position of the vehicle;
if the first face image and the second face image are identified as the same target user, inquiring the position of the vehicle parking space based on the binding information and the vehicle information, and sending the position of the vehicle parking space to a terminal corresponding to the target user;
the step of binding the first face image and the vehicle information to obtain binding information includes:
matching the user vehicle information input by the user when the first face image is obtained with the vehicle information in the vehicle image to obtain a matching result;
and if the matching result is consistent, determining that the vehicle corresponding to the user vehicle information is located in a parking area, and binding the first face image and the vehicle information.
2. The method according to claim 1, characterized in that a geomagnetic induction device and/or an image acquisition device is arranged at each parking space;
the step of obtaining the vehicle information of the vehicle from the vehicle image when the vehicle is parked in the parking space includes:
detecting whether a vehicle is parked in the parking space or not through the geomagnetic induction equipment and/or the image acquisition equipment;
if the vehicle is parked in the parking space, controlling image acquisition equipment corresponding to the parking space to acquire a vehicle image when the vehicle is parked in the parking space;
and acquiring the vehicle information of the vehicle from the vehicle image.
3. The method according to claim 2, wherein the step of obtaining the first face image of the target user corresponding to the vehicle comprises:
and if the vehicle is parked in the parking space, controlling the image acquisition equipment corresponding to the parking space to acquire the first face image of the target user corresponding to the vehicle.
4. The method of claim 1, wherein after the step of querying the location of the vehicle parked in the parking space based on the binding information and the vehicle information, further comprising:
determining a vehicle searching path moving to the position where the vehicle is parked in the parking space based on the position where the vehicle is parked in the parking space and a preset circuit diagram of a parking area;
generating a corresponding URL and a character string based on the vehicle searching path, and sending the URL and/or the character string to a terminal corresponding to the target user;
the terminal corresponding to the target user comprises at least one of the following items: the face recognition device collects the second face image, and the mobile payment terminal corresponding to the target user.
5. The method of claim 1, further comprising:
and if the vehicle information consistent with the user vehicle information input by the user is not matched, pushing the vehicle information with the similarity higher than the preset similarity with the user vehicle information and the vehicle image to face recognition equipment for acquiring the first face image through a preset fuzzy query mechanism so as to select the vehicle information to be bound through user input.
6. The method of claim 1, wherein the terminal corresponding to the target user comprises: the face recognition equipment is used for acquiring the second face image; the face recognition equipment is arranged in at least one of the following areas:
a shopping area, a stair area, a passage area, a parking area containing the parking space;
the step of querying the position of the vehicle parking space based on the binding information and the vehicle information if the first face image and the second face image are identified as the same target user includes:
inquiring the vehicle information matched with the second face image according to the second face image and the binding information;
if the second face image is matched with the vehicle information, determining the position of the vehicle, corresponding to the vehicle information, for parking in the parking space;
if the vehicle information matched with the second face image is not inquired, pushing the vehicle information with the similarity higher than the preset similarity with the vehicle information input by the user and the vehicle image to the face recognition device through a preset fuzzy inquiry mechanism so as to select the vehicle information to be matched through user input.
7. A position inquiry apparatus for a vehicle, comprising:
the first acquisition module is used for acquiring vehicle information of the vehicle from a vehicle image when the vehicle stops in a parking space and acquiring a first face image of a target user corresponding to the vehicle;
the binding module is used for binding the first face image and the vehicle information to obtain binding information;
the second acquisition module is used for acquiring a second face image used for inquiring the position of the vehicle;
the query module is used for querying the position of the vehicle parking space based on the binding information and the vehicle information and sending the position of the vehicle parking space to a terminal corresponding to the target user if the first face image and the second face image are identified as the same target user;
the binding module is specifically configured to:
matching the user vehicle information input by the user when the first face image is obtained with the vehicle information in the vehicle image to obtain a matching result;
and if the matching result is consistent, determining that the vehicle corresponding to the user vehicle information is located in a parking area, and binding the first face image and the vehicle information.
8. An electronic device comprising a memory and a processor, wherein the memory stores a computer program operable on the processor, and wherein the processor implements the steps of the method of any of claims 1 to 6 when executing the computer program.
9. A computer readable storage medium, having stored thereon computer executable instructions, which when invoked and executed by a processor, cause the processor to execute the method of any of claims 1 to 6.
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| CN202111115860.6A CN113781832B (en) | 2021-09-23 | 2021-09-23 | Vehicle position query method and device and electronic equipment |
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| CN202111115860.6A CN113781832B (en) | 2021-09-23 | 2021-09-23 | Vehicle position query method and device and electronic equipment |
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| CN115410406B (en) * | 2022-08-05 | 2024-03-12 | 重庆金康赛力斯新能源汽车设计院有限公司 | Parking space detection method, equipment, parking system and storage medium |
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