CN210200007U - Car navigation head is sought in parking area - Google Patents
Car navigation head is sought in parking area Download PDFInfo
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- CN210200007U CN210200007U CN201920994509.0U CN201920994509U CN210200007U CN 210200007 U CN210200007 U CN 210200007U CN 201920994509 U CN201920994509 U CN 201920994509U CN 210200007 U CN210200007 U CN 210200007U
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Abstract
The utility model provides a car searching navigation device for a parking lot, which comprises a cloud server communicated with a handheld mobile terminal, a navigation display screen and a license plate recognition camera arranged at each parking space in the parking lot; the system comprises a navigation display screen, a human face recognition camera, a human face recognition processing module and a human face recognition processing module, wherein the human face recognition camera is arranged above the navigation display screen and used for collecting a human face image and extracting a human face characteristic value of the human face image; the license plate recognition camera is in communication connection with the cloud server through the communication module and used for uploading the collected license plate number to the cloud server, the cloud server determines the vehicle to which the license plate belongs according to the license plate number, and the parking space number of the vehicle for parking is determined according to the unique ID of the license plate recognition camera; the cloud server is in wireless communication with the navigation display screen and is used for uploading the vehicle searching route to the navigation display screen for displaying. The device has a simple structure, does not need to be provided with engineering equipment, and can conveniently realize the quick car searching of car owners by utilizing an image recognition technology, thereby improving the convenience of car searching of users and saving the car searching time.
Description
Technical Field
The utility model relates to a navigation head, concretely relates to car navigation head is sought in parking area.
Background
With the rapid development of industrial technology and the improvement of the living standard of people, automobiles become indispensable vehicles in daily life of people, and the convenience and the comfort level of travel are improved. However, for the family of vehicles with an increasing number of vehicles year by year, the difficulty of parking and storing the vehicles has to be faced.
In order to solve the problems of road congestion, unsmooth traffic and the like caused by parking on the ground, more and more underground parking lots are built at each corner of a city; in addition, the vehicle owner also avoids unstable factors such as potential safety hazards of leaving the vehicle outdoors, illegal parking of forbidden parking sections and the like. Underground parking lots become the preferred areas for car owners to park, and especially in areas with dense crowds, such as tourist attractions, superstores and the like, the self-built underground parking lots are taken as parking places of cars, so that people can conveniently go out.
In order to avoid the embarrassing situation that a car owner drives into the parking lot and finds a full parking space, the underground parking lot has a large general building area. Although the risk of waiting for the car owner to arrive at the parking lot without parking in the parking space is reduced, the car owner is easy to get lost in the parking lot and cannot find the car due to the reasons that the area is too large, the environment and the markers are similar, the direction is not easy to distinguish and the like. And the signal coverage rate of the underground parking lot is poor, when a vehicle enters the parking lot, the GPS signal is very weak or even shadowless, the vehicle owner cannot use the GPS for positioning in the current environment, and the time and the labor are wasted when the vehicle is found in the parking lot.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a car navigation head is sought in parking area utilizes image recognition technology, and the car is sought fast to the help car owner to improve the convenience that the user sought the car, practiced thrift and sought the car time.
The utility model provides a technical scheme is:
a car searching navigation device for a parking lot comprises a cloud server, a navigation display screen and a license plate recognition camera, wherein the cloud server is communicated with a handheld mobile terminal, and the license plate recognition camera is arranged at each parking space in the parking lot;
the system comprises a navigation display screen, a human face recognition camera and a human face recognition camera, wherein the human face recognition camera is arranged above the navigation display screen and is used for collecting a human face image and extracting a human face characteristic value of the collected human face image;
the license plate recognition camera is in communication connection with the cloud server through the communication module and used for uploading the collected license plate number to the cloud server, the cloud server determines the vehicle to which the license plate belongs according to the license plate number, and the parking space number of the parked vehicle is determined according to the unique ID of the license plate recognition camera;
the cloud server is in wireless communication with the navigation display screen and is used for uploading the vehicle searching route to the navigation display screen for displaying.
Preferably, the handheld mobile terminal is provided with a camera for collecting a face image of the vehicle owner and extracting a face characteristic value in the image when the vehicle owner establishes a binding relationship with the cloud server through the handheld mobile terminal.
Further, the handheld mobile terminal is used for reading a license plate number input by a vehicle owner, obtaining a corresponding relation between the license plate number and the face characteristic value, and establishing a binding relation between the cloud server and the vehicle owner based on the license plate number and the corresponding face characteristic value.
Preferably, the cloud server comprises a memory for recording the face characteristic value and the corresponding license plate number in the face image uploaded by the vehicle owner.
Preferably, the navigation display screen is connected with a power supply device for power supply.
Further, the face recognition camera is in communication connection with the cloud server and is used for sending the face characteristic value extracted by the face recognition camera to the cloud server for face recognition;
the face recognition camera is connected with the storage and used for comparing the face characteristic value extracted by the face recognition camera with the face information of the bound vehicle owner stored in the storage to obtain a face recognition result.
Furthermore, the face recognition camera is provided with an infrared sensor and is used for starting face image acquisition when people in front are sensed to enter.
Preferably, the license plate recognition camera head is provided with a unique ID, and the unique ID corresponds to the parking space number one to one.
Preferably, the cloud server comprises a query module;
the inquiry module is in communication connection with the license plate recognition camera through the communication module and is used for determining the serial number of the parking space according to the unique ID mark of the license plate recognition camera which sends the license plate number to the cloud server.
Further, the cloud server further comprises a route planning module;
and the route planning module is used for positioning the parking position of the vehicle according to the license plate number and the corresponding parking space number and planning a vehicle searching route.
Further, the route planning module is in wireless communication with the navigation display screen and used for uploading the planned vehicle searching route to the navigation display screen for displaying.
Further, the navigation display screen comprises a direction indicator and a voice broadcast device, and the direction indicator and the voice prompt are respectively provided for the car owner.
Compared with the closest prior art, the utility model discloses have as follows and show the progress:
the utility model provides a car searching navigation device for a parking lot, which comprises a cloud server communicated with a handheld mobile terminal, a navigation display screen and a license plate identification camera arranged at each parking space in the parking lot; the system comprises a navigation display screen, a human face recognition camera and a human face recognition camera, wherein the human face recognition camera is arranged above the navigation display screen and is used for collecting a human face image and extracting a human face characteristic value of the collected human face image; and intelligently acquiring a face image of the vehicle owner based on face recognition, and acquiring a corresponding license plate number by taking the face characteristic value of the user as a basis.
The license plate recognition camera is in communication connection with the cloud server through the communication module and used for uploading the collected license plate number to the cloud server, the cloud server determines the vehicle to which the license plate belongs according to the license plate number, and the parking space number of the parked vehicle is determined according to the unique ID of the license plate recognition camera; at the moment, the parking position of the vehicle can be determined by the vehicle position number.
The cloud server is in wireless communication with the navigation display screen and is used for uploading the vehicle searching route to the navigation display screen for displaying. The vehicle searching method has the advantages that the vehicle owner can conveniently and quickly find the vehicle through the display information and the voice prompt of the navigation display screen, the vehicle owner can quickly and efficiently search the vehicle, and the vehicle searching time is greatly saved.
Drawings
Fig. 1 is a schematic structural view of a car-searching navigation device in a parking lot according to an embodiment of the present invention;
fig. 2 is a flow chart of the service for realizing car searching and navigation in the parking lot according to the embodiment of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
In order to specifically understand the technical solutions provided by the present invention, the technical solutions of the present invention will be described and illustrated in detail in the following embodiments. It is obvious that the embodiments presented are not limited to the particular details that are familiar to a person skilled in the art. The preferred embodiments of the present invention are described in detail below, and other embodiments are possible in addition to these descriptions.
As shown in fig. 1, the utility model provides a car navigation head is sought in parking area, this navigation head is the car navigation head or the equipment of seeking of parking area, garage that combine face identification and license plate recognition technology, and it includes: the cloud server is communicated with the handheld mobile terminal, wherein the handheld mobile terminal comprises a mobile phone, mobile communication equipment or APP installed in the mobile phone and the mobile communication equipment, and various other equipment capable of establishing communication and binding relation with the cloud server. In addition, the handheld mobile terminal is provided with a camera and used for collecting a face image of the vehicle owner and extracting a face characteristic value in the image when the vehicle owner establishes a binding relationship with the cloud server through the handheld mobile terminal.
The handheld mobile terminal is used for reading a license plate number input by a vehicle owner, obtaining a corresponding relation between the license plate number and the face characteristic value, and establishing a binding relation between the cloud server and the vehicle owner based on the license plate number and the corresponding face characteristic value.
The utility model provides a car navigation head is sought in parking area still includes: the system comprises a navigation display screen and a license plate recognition camera arranged at each parking space in a parking lot; the navigation display screen is arranged at the entrance of the parking lot, a key T-shaped intersection, a key crossroad and the like; these places are critical places where the owner of the vehicle is likely to get lost and cannot determine the location of the vehicle to the parking location. For example, the navigation display screen installed at the entrance of the parking lot can enable each vehicle owner who enters the garage to pay attention to the navigation display screen, so that the navigation display screen is effectively utilized; and meanwhile, when the car owner returning to pick up the car enters the parking garage, the car searching route information can be checked through the navigation display screen at the first time. The key T-shaped intersection is used as a junction zone and is often a necessary path for most car owners to find cars, and the navigation display screen installed at the junction zone necessarily maximizes the utilization rate and provides route information for the car owners in time.
The navigation display screen top is equipped with the face identification camera, is connected through the data line between navigation display screen and the face identification camera, and the stability of connection has been guaranteed to a certain extent to wired connection's mode, and easily staff detects connection fault and later maintenance. As shown in fig. 2, the face recognition camera is configured to collect a face image and perform face feature value extraction on the collected face image;
because face identification camera fixed connection is in navigation display screen top, therefore its position also is located places such as parking area entrance, key T crossing, crossroad, and when the car owner passed through face identification camera, car owner's face photo that the camera can be shot to avoid personnel to omit.
The face recognition camera is provided with an infrared sensor and is used for starting face image acquisition when sensing that a person in front enters.
The navigation display screen is connected with the power supply equipment for power supply.
The license plate recognition camera head is provided with a unique ID (identity) mark, and the unique ID mark corresponds to the parking space number one to one. The license plate recognition camera is in communication connection with the cloud server through the communication module and used for uploading the collected license plate number to the cloud server, the cloud server determines the vehicle to which the license plate belongs according to the license plate number, and the parking space number of the parked vehicle is determined according to the unique ID of the license plate recognition camera; the communication module comprises a mobile network, Bluetooth, WiFi and the like.
The cloud server is in wireless communication with the navigation display screen and is used for uploading the vehicle searching route to the navigation display screen for displaying.
The cloud server comprises a memory and is used for recording face characteristic values and corresponding license plate numbers in face images uploaded by car owners.
The face recognition camera is in communication connection with the cloud server, and the communication connection mode can also be a mobile network, Bluetooth, WiFi and the like; the system comprises a cloud server, a face recognition camera, a face recognition server and a face recognition server, wherein the face recognition camera is used for extracting face characteristic values;
the face recognition camera is connected with the storage and used for comparing the face characteristic value extracted by the face recognition camera with the face information of the bound vehicle owner stored in the storage and judging whether the face characteristic value is matched with the face information in the storage or not so as to obtain a face recognition result.
In addition to the memory, the cloud server includes a query module and a route planning module; the inquiry module is in communication connection with the license plate recognition camera through the communication module and is used for determining the serial number of the parking space according to the unique ID mark of the license plate recognition camera which sends the license plate number to the cloud server.
And the route planning module is used for positioning the parking position of the vehicle according to the license plate number and the corresponding parking space number and planning a vehicle searching route. The planned route is the shortest distance from the vehicle owner to the vehicle stop position, so that the vehicle owner can conveniently and quickly find the vehicle.
The route planning module is in wireless communication with the navigation display screen and is used for uploading the planned vehicle searching route to the navigation display screen for displaying. The car owner can clearly see the car searching route provided by the device on the screen. Because the cognitive of considering many car owners to the route is felt poor, needs time to discern the direction scheduling problem, the navigation display screen still includes direction indicator and voice broadcast ware, provides direction indication and voice prompt for the car owner respectively. The car owner can visually determine the direction of the car through the direction indicated by the direction indicator, and the route is determined according to the voice prompt. The target vehicle can be easily found even in a dark place and an unfamiliar environment.
Finally, it should be noted that: although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify or substitute the embodiments of the present invention without departing from the spirit and scope of the present invention, which is defined by the appended claims.
Claims (10)
1. The parking lot vehicle searching navigation device is characterized by comprising a cloud server, a navigation display screen and a license plate recognition camera, wherein the cloud server is in mutual communication with a handheld mobile terminal;
the system comprises a navigation display screen, a human face recognition camera and a human face recognition camera, wherein the human face recognition camera is arranged above the navigation display screen and is used for collecting a human face image and extracting a human face characteristic value of the collected human face image;
the license plate recognition camera is in communication connection with the cloud server through the communication module and used for uploading the collected license plate number to the cloud server, the cloud server determines the vehicle to which the license plate belongs according to the license plate number, and the parking space number of the parked vehicle is determined according to the unique ID of the license plate recognition camera;
the cloud server is in wireless communication with the navigation display screen and is used for uploading the vehicle searching route to the navigation display screen for displaying.
2. The car searching navigation device for the parking lot according to claim 1, wherein a camera is arranged on the handheld mobile terminal and used for collecting a face image of a car owner and extracting a face characteristic value in the image when the car owner establishes a binding relationship with the cloud server through the handheld mobile terminal.
3. The car-searching navigation device of claim 2, wherein the handheld mobile terminal is configured to read a license plate number input by a car owner, obtain a corresponding relationship between the license plate number and a face feature value, and establish a binding relationship between the cloud server and the car owner based on the license plate number and the corresponding face feature value.
4. The car-searching navigation device for the parking lot according to claim 1, wherein the cloud server comprises a memory for recording face characteristic values and corresponding license plate numbers in the face images uploaded by car owners.
5. The car-searching navigation device for parking lot according to claim 1, wherein the navigation display screen is connected with a power supply device for supplying power.
6. The car-searching navigation device for the parking lot according to claim 4, wherein the face recognition camera is connected with the cloud server in a communication manner and used for sending the face feature value extracted by the face recognition camera to the cloud server for face recognition;
the face recognition camera is connected with the storage and used for comparing the face characteristic value extracted by the face recognition camera with the face information of the bound vehicle owner stored in the storage to obtain a face recognition result.
7. The car searching navigation device for the parking lot as claimed in claim 6, wherein the face recognition camera is provided with an infrared sensor for starting face image acquisition when sensing that a person in front enters.
8. The car-searching navigation device for the parking lot according to claim 1, wherein the license plate recognition camera head has a unique ID, and the unique ID corresponds to a parking space number one to one.
9. The car-searching navigation device for the parking lot according to claim 1, wherein the cloud server comprises a query module;
the inquiry module is in communication connection with the license plate recognition camera through the communication module and is used for determining the serial number of the parking space according to the unique ID mark of the license plate recognition camera which sends the license plate number to the cloud server.
10. The car-finding navigation device for parking lot according to claim 9, wherein the cloud server further comprises a route planning module;
the route planning module is used for positioning the parking position of the vehicle according to the license plate number and the corresponding parking space number and planning a vehicle searching route;
the route planning module is in wireless communication with the navigation display screen and is used for uploading the planned vehicle searching route to the navigation display screen for displaying;
the navigation display screen comprises a direction indicator and a voice broadcast device, and the direction indicator and the voice prompt are respectively provided for the car owner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994509.0U CN210200007U (en) | 2019-06-28 | 2019-06-28 | Car navigation head is sought in parking area |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920994509.0U CN210200007U (en) | 2019-06-28 | 2019-06-28 | Car navigation head is sought in parking area |
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| CN210200007U true CN210200007U (en) | 2020-03-27 |
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| CN201920994509.0U Active CN210200007U (en) | 2019-06-28 | 2019-06-28 | Car navigation head is sought in parking area |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112767705A (en) * | 2020-12-24 | 2021-05-07 | 中标慧安信息技术股份有限公司 | Vehicle positioning and searching method and system based on real scene monitoring |
| CN112802363A (en) * | 2021-02-04 | 2021-05-14 | 上海亦源智能科技有限公司 | Intelligent guiding system and method based on panoramic video and face recognition technology |
| CN112884922A (en) * | 2021-03-10 | 2021-06-01 | 江西岱泊智能科技有限公司 | Intelligent unattended charging management system for parking spaces inside and outside road |
| CN113053133A (en) * | 2021-03-10 | 2021-06-29 | 江西岱泊智能科技有限公司 | A vehicle information acquisition intelligent terminal for open road parking stall |
| CN113689727A (en) * | 2021-06-24 | 2021-11-23 | 鄢茜 | Internet-based idle parking space determination method and device |
| CN114155719A (en) * | 2021-11-29 | 2022-03-08 | 延锋伟世通电子科技（南京）有限公司 | Digital twin vehicle parking device based on machine vision and use method |
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2019
- 2019-06-28 CN CN201920994509.0U patent/CN210200007U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112767705A (en) * | 2020-12-24 | 2021-05-07 | 中标慧安信息技术股份有限公司 | Vehicle positioning and searching method and system based on real scene monitoring |
| CN112802363A (en) * | 2021-02-04 | 2021-05-14 | 上海亦源智能科技有限公司 | Intelligent guiding system and method based on panoramic video and face recognition technology |
| CN112884922A (en) * | 2021-03-10 | 2021-06-01 | 江西岱泊智能科技有限公司 | Intelligent unattended charging management system for parking spaces inside and outside road |
| CN113053133A (en) * | 2021-03-10 | 2021-06-29 | 江西岱泊智能科技有限公司 | A vehicle information acquisition intelligent terminal for open road parking stall |
| CN112884922B (en) * | 2021-03-10 | 2022-12-13 | 江西岱泊智能科技有限公司 | Intelligent unattended charging management system for parking spaces inside and outside road |
| CN113053133B (en) * | 2021-03-10 | 2023-03-24 | 江西岱泊智能科技有限公司 | A vehicle information acquisition intelligent terminal for open road parking stall |
| CN113689727A (en) * | 2021-06-24 | 2021-11-23 | 鄢茜 | Internet-based idle parking space determination method and device |
| CN114155719A (en) * | 2021-11-29 | 2022-03-08 | 延锋伟世通电子科技（南京）有限公司 | Digital twin vehicle parking device based on machine vision and use method |
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