CN105118323A - Large-size parking lot self-service dynamic vehicle seeking system - Google Patents
Large-size parking lot self-service dynamic vehicle seeking system Download PDFInfo
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- CN105118323A CN105118323A CN201510367688.1A CN201510367688A CN105118323A CN 105118323 A CN105118323 A CN 105118323A CN 201510367688 A CN201510367688 A CN 201510367688A CN 105118323 A CN105118323 A CN 105118323A
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Abstract
The invention discloses a large-size parking lot self-service dynamic vehicle seeking system. The system comprises a map server used for constructing a parking lot digital map, a vehicle position logging unit, a client device and a path information server. A camera is arranged in front of a parking stall, real-time snapshot and identification of a license plate of a parked vehicle are carried out, association of a vehicle license plate and a corresponding parking stall number is achieved, and the associated information is sent to the map server, and map calibration of vehicle positions is carried out by the map server on the basis of the parking lot digital map. The client device comprises a positioning unit carrying out indoor positioning of a user, and sending the positioning information of the user to the map server, and map calibration of the user position is carried out by the map server. The path information server calculates the shortest path based on the user position and the vehicle position and outputs guiding information. The provided vehicle seeking system is advantageous in that the vehicle seeking system can display vehicle position information and dynamic path information visually, and helps a user seek a vehicle rapidly.
Description
Technical field
The present invention relates to that a kind of large parking lot is self-service seeks truck system, can be applicable to parking lot, the hinge such as airport, high ferro center (garage parking), and Commercial Complex underground parking garage.
Background technology
Domestic general larger parking lot (storehouse) all has parking garage management system, realize vehicle entrance information acquisition, parking spot (the crucial switching node in path) information acquisition and demarcation, user can retrieve the information such as vehicle position photo, parking stall numbering at garage port self-inquiry terminal input number plate of vehicle, and finds vehicle by the static Warning Mark in parking lot.
But due to user's being unfamiliar with parking lot architectural environment, also there is the such as defects such as static Warning Mark is incomplete, instruction content is unintelligible simultaneously, cause and only rely on static parking stall number information and find vehicle and often seem comparatively blindly with passive, and seek the low of car efficiency and also must cause having some setbacks of the behaviors such as user travels, shopping, Consumer's Experience is poor.Need badly to apply and a kind of self-servicely dynamically seek truck system, provide real-time route information for user seeks car, represent the relative user position of vehicle comparatively intuitively.
Summary of the invention
One object of the present invention is to provide that a kind of large parking lot is self-service seeks truck system, for user provides vehicle position information, dynamic route information, guides user to find vehicle.
To achieve these goals, technical scheme of the present invention is as follows: a kind of large parking lot is self-service seeks truck system, it is characterized in that this system comprises map server, for building parking lot digital map; Vehicle location typing unit, in front, parking stall, video camera is set, real-time grasp shoot identification is carried out to the vehicle license parked, what realization was numbered with corresponding parking stall to vehicle license associates, and sending map server to, the map being carried out vehicle location by map server on numerical map basis, parking lot is demarcated; Ustomer premises access equipment, described ustomer premises access equipment comprises positioning unit, carries out the indoor positioning of user, and sends user's locating information to map server, and the map being carried out customer location by map server is demarcated; Routing information server, calculates shortest path based on customer location and vehicle location two calibration position, and export orientation information.Described system also comprises the Quick Response Code being posted in each entrance in garage parking or switching node, and the positioning unit of ustomer premises access equipment obtains positional information by scanning, and sends this positional information to routing information server.
Another object of the present invention is to provide that a kind of large parking lot is self-service seeks car method, for user provides vehicle position information, dynamic route information, guide user to find vehicle.
To achieve these goals, technical scheme of the present invention is as follows: a kind of large parking lot is self-service seeks car method, it is characterized in that the method comprises the following steps: A, structure parking lot digital map; B, utilize video camera to carry out real-time grasp shoot identification to the vehicle license parked, what realize numbering with corresponding parking stall to vehicle license associates, and on numerical map basis, parking lot, carry out the map demarcation of vehicle location; C, carry out the indoor positioning of user, and the map carrying out customer location is demarcated; D, calculate guidance paths based on customer location and vehicle location two calibration position, and export orientation information.
The present invention, in conjunction with license plate recognition technology, indoor positioning airmanship, planar bar code technology (QR code, quickresponse), building digitizing and Intel Virtualization Technology etc., for user provides vehicle position information, dynamic route information, guides user to find vehicle.The invention has the advantages that the self-service truck system of seeking of described large parking lot can show vehicle position information, dynamic route information intuitively, help user's fast searching vehicle.
Accompanying drawing explanation
Fig. 1 of the present inventionly self-servicely dynamically seeks truck system composition diagram.
Fig. 2 self-servicely dynamically seeks truck system FB(flow block).
Embodiment
A kind of large parking lot is self-service seeks truck system, it is characterized in that this system comprises map server 1, for building parking lot digital map; Vehicle location typing unit, in front, parking stall, video camera is set, real-time grasp shoot identification is carried out to the vehicle license parked, what realization was numbered with corresponding parking stall to vehicle license associates, and sending map server to, the map being carried out vehicle location by map server on numerical map basis, parking lot is demarcated; Ustomer premises access equipment 3, described ustomer premises access equipment comprises positioning unit, carries out the indoor positioning of user, and sends user's locating information to map server, and the map being carried out customer location by map server is demarcated; Routing information server 2, calculates shortest path based on customer location and vehicle location two calibration position, and export orientation information.Described system also comprises the Quick Response Code being posted in each entrance in garage parking or crucial switching node, and the positioning unit of ustomer premises access equipment obtains positional information by scanning, and sends this positional information to routing information server.In figure, 4 is WIFI equipment.
The present invention relates to the application of following gordian technique:
(1) vehicle location calibration technique
Arrange wide-angle type video camera in front, 1 ~ 2 parking stall, carry out real-time grasp shoot identification to the vehicle license parked, and number plate data are sent to backstage store, what realize numbering with corresponding parking stall in database associates.Existing part parking lot (storehouse) garage management information system has realized the collection of number plate data and vehicle location is demarcated.
(2) indoor navigation location technology
In garage parking, each entrance or crucial switching node full position put up QR Quick Response Code, and obtaining current location by ustomer premises access equipment scanning, can be reference position, also can be key node positions in way.
In user's (hand-held mobile terminal) way, location position is intended adopting inertial sensor (accelerometer, gyroscope, magnetic compass etc.) and WIFI signal to complete indoor positioning.(this part refers to " indoor navigation Location System Design and realization based on Android " [D], Hu Tiankun, Donghua University, 2012.) inertial positioning calculates the current location of user according to the reference position of user, translational speed and moving direction, adopts WIFI assistant positioning system to supplement.
(3) digitizing and Intel Virtualization Technology is built
Use building digitizing and Intel Virtualization Technology, build parking lot (storehouse) digital map.Software based on AUTOCAD, by utilizing means and the characteristic of XDATA, HANDLE, GROUP management data of CAD itself, secondary development is based on the numerical map of GIS rule, and secondary development content mainly comprises the storage of coding, the design in Digital Map Symbols storehouse, the foundation of topological relation and storage.
Self-service truck system of dynamically seeking can develop corresponding APP on hand-held mobile terminal, develops maintenance, provide corresponding information service by parking lot operation management side or third party information service company.As shown in Fig. 1 system composition diagram, self-service truck system of dynamically seeking forms primarily of front-end equipment (ustomer premises access equipment, QR Quick Response Code), telecommunication transmission equipment and central platform equipment.
As shown in Fig. 2 FB(flow block), first parking lot (storehouse) digital map is built, then identify gathering the number plate of vehicle data (containing parking stall numbering) obtained, the map that digitizing, virtual rear parking lot (storehouse) numerical map basis are carried out vehicle location is demarcated; Terminal user, by scanning collection start position information, is uploaded to central platform via radio transmission apparatus, and the map carrying out customer location is demarcated; Routing information server calculates guidance path based on two calibration position, and (this guidance path can be shortest time path, also can be distance shortest path), judge whether to perform navigation, if do not perform navigation, then download navigation routing information picture and vehicle location picture as required, if perform navigation, calls terminal speech equipment and carries out Voice Navigation (presetting in APP), inform relative position difference and navigation information, and carry out Route guiding by inertial sensor and WIFI auxiliary positioning; User also can utilize the Quick Response Code of crucial switching node to scan crucial switching node position to carry out path modification in the process, and user finds vehicle according to navigation information.
Claims (5)
1. large parking lot is self-service seeks a truck system, it is characterized in that this system comprises map server, for building parking lot digital map; Vehicle location typing unit, in front, parking stall, video camera is set, real-time grasp shoot identification is carried out to the vehicle license parked, what realization was numbered with corresponding parking stall to vehicle license associates, and sending map server to, the map being carried out vehicle location by map server on numerical map basis, parking lot is demarcated; Ustomer premises access equipment, described ustomer premises access equipment comprises positioning unit, carries out the indoor positioning of user, and sends user's locating information to map server, and the map being carried out customer location by map server is demarcated; Routing information server, calculates shortest path based on customer location and vehicle location two calibration position, and export orientation information.
2. large parking lot is self-service as claimed in claim 1 seeks truck system, it is characterized in that described system also comprises the Quick Response Code being posted in each entrance in garage parking or switching node, the positioning unit of ustomer premises access equipment obtains positional information by scanning, and sends this positional information to routing information server.
3. large parking lot is self-service seeks a car method, it is characterized in that the method comprises the following steps: A, structure parking lot digital map; B, utilize video camera to carry out real-time grasp shoot identification to the vehicle license parked, what realize numbering with corresponding parking stall to vehicle license associates, and on numerical map basis, parking lot, carry out the map demarcation of vehicle location; C, carry out the indoor positioning of user, and the map carrying out customer location is demarcated; D, calculate guidance paths based on customer location and vehicle location two calibration position, and export orientation information.
4. large parking lot is self-service as claimed in claim 3 seeks car method, it is characterized in that in step C, the Quick Response Code that terminal user is posted in each entrance in garage parking or crucial switching node by scanning gathers start position information, be uploaded to map server via radio transmission apparatus, the map carrying out customer location is demarcated.
5. large parking lot is self-service as claimed in claim 3 seeks car method, it is characterized in that also comprising in step D judging whether to perform navigation, if do not perform navigation, then download navigation routing information picture and vehicle location picture, if perform navigation, call terminal speech equipment and carry out Voice Navigation, and carry out Route guiding by inertial sensor and WIFI auxiliary positioning.
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| CN201510367688.1A CN105118323A (en) | 2015-06-29 | 2015-06-29 | Large-size parking lot self-service dynamic vehicle seeking system |
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| CN201510367688.1A CN105118323A (en) | 2015-06-29 | 2015-06-29 | Large-size parking lot self-service dynamic vehicle seeking system |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448122A (en) * | 2015-12-29 | 2016-03-30 | 深圳市科漫达智能管理科技有限公司 | Vehicle-searching method and system for parking lot |
| CN105448121A (en) * | 2015-12-29 | 2016-03-30 | 深圳市科漫达智能管理科技有限公司 | Vehicle-searching path prompt method and system for parking lot |
| CN105788336A (en) * | 2016-04-07 | 2016-07-20 | 上海彦集科技有限公司 | Parking stall guiding method and guiding system for parking lo |
| CN106097753A (en) * | 2016-09-21 | 2016-11-09 | 江苏理工学院 | A kind of parking lot Intelligent car-searching service system and method for work thereof |
| CN107705608A (en) * | 2017-01-12 | 2018-02-16 | 西安艾润物联网技术服务有限责任公司 | The pick-up management method and device in parking lot |
| CN108389425A (en) * | 2018-04-17 | 2018-08-10 | 杭州立方控股股份有限公司 | A kind of intelligent vehicle-tracing system and car searching method for parking lot |
| CN108460051A (en) * | 2017-02-21 | 2018-08-28 | 杭州海康威视数字技术股份有限公司 | Parking stall ground drawing generating method, apparatus and system |
| CN109410634A (en) * | 2018-10-26 | 2019-03-01 | 西安艾润物联网技术服务有限责任公司 | Vehicles management method, system and storage medium |
| GB2568306A (en) * | 2017-11-14 | 2019-05-15 | Continental Automotive Gmbh | Method and system for finding vehicle in parking facility |
| CN111354216A (en) * | 2018-12-21 | 2020-06-30 | 沈阳美行科技有限公司 | Vehicle parking position identification method and device and related equipment |
| CN111489582A (en) * | 2020-03-27 | 2020-08-04 | 南京翱翔信息物理融合创新研究院有限公司 | Indoor vehicle finding guiding system and method based on augmented reality |
| CN112632310A (en) * | 2020-12-29 | 2021-04-09 | 苏州物图科技有限公司 | High-precision map construction method for indoor parking lot |
| CN112687110A (en) * | 2020-12-23 | 2021-04-20 | 江苏高立泊车科技有限公司 | Parking space level navigation method and system based on big data analysis |
| CN112762930A (en) * | 2020-12-29 | 2021-05-07 | 久融新能源科技有限公司 | Inertial guidance method based on equipment binding |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448121A (en) * | 2015-12-29 | 2016-03-30 | 深圳市科漫达智能管理科技有限公司 | Vehicle-searching path prompt method and system for parking lot |
| CN105448122A (en) * | 2015-12-29 | 2016-03-30 | 深圳市科漫达智能管理科技有限公司 | Vehicle-searching method and system for parking lot |
| CN105788336A (en) * | 2016-04-07 | 2016-07-20 | 上海彦集科技有限公司 | Parking stall guiding method and guiding system for parking lo |
| CN106097753A (en) * | 2016-09-21 | 2016-11-09 | 江苏理工学院 | A kind of parking lot Intelligent car-searching service system and method for work thereof |
| CN107705608A (en) * | 2017-01-12 | 2018-02-16 | 西安艾润物联网技术服务有限责任公司 | The pick-up management method and device in parking lot |
| CN108460051A (en) * | 2017-02-21 | 2018-08-28 | 杭州海康威视数字技术股份有限公司 | Parking stall ground drawing generating method, apparatus and system |
| GB2568306A (en) * | 2017-11-14 | 2019-05-15 | Continental Automotive Gmbh | Method and system for finding vehicle in parking facility |
| CN108389425A (en) * | 2018-04-17 | 2018-08-10 | 杭州立方控股股份有限公司 | A kind of intelligent vehicle-tracing system and car searching method for parking lot |
| CN109410634A (en) * | 2018-10-26 | 2019-03-01 | 西安艾润物联网技术服务有限责任公司 | Vehicles management method, system and storage medium |
| CN109410634B (en) * | 2018-10-26 | 2021-02-02 | 西安艾润物联网技术服务有限责任公司 | Vehicle management method, system and storage medium |
| CN111354216A (en) * | 2018-12-21 | 2020-06-30 | 沈阳美行科技有限公司 | Vehicle parking position identification method and device and related equipment |
| CN111489582A (en) * | 2020-03-27 | 2020-08-04 | 南京翱翔信息物理融合创新研究院有限公司 | Indoor vehicle finding guiding system and method based on augmented reality |
| CN112687110A (en) * | 2020-12-23 | 2021-04-20 | 江苏高立泊车科技有限公司 | Parking space level navigation method and system based on big data analysis |
| CN112687110B (en) * | 2020-12-23 | 2023-02-28 | 江苏高立泊车科技有限公司 | Parking space level navigation method and system based on big data analysis |
| CN112632310A (en) * | 2020-12-29 | 2021-04-09 | 苏州物图科技有限公司 | High-precision map construction method for indoor parking lot |
| CN112762930A (en) * | 2020-12-29 | 2021-05-07 | 久融新能源科技有限公司 | Inertial guidance method based on equipment binding |
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