CN111787485A - Electronic fence creating method and device and storage medium - Google Patents
Electronic fence creating method and device and storage medium Download PDFInfo
- Publication number
- CN111787485A CN111787485A CN202010487969.1A CN202010487969A CN111787485A CN 111787485 A CN111787485 A CN 111787485A CN 202010487969 A CN202010487969 A CN 202010487969A CN 111787485 A CN111787485 A CN 111787485A
- Authority
- CN
- China
- Prior art keywords
- data
- positioning
- positioning data
- electronic fence
- scene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
Abstract
The embodiment of the application provides an electronic fence creating method and device and a storage medium, and the electronic fence creating method comprises the following steps: collecting video data and positioning data along a closed loop route; determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on video data and positioning data according to the data processing strategy to obtain a positioning result and a visual map; and creating the electronic fence by using the positioning result and the visual map.
Description
Technical Field
The present application relates to the field of electronic applications, and in particular, to a method and an apparatus for creating an electronic fence, and a storage medium.
Background
With the development of mobile communication technology and the popularization of technology computing technology, Location-Based Service (LBS) technology is moving into people's lives. By using the LBS technology, the position of the mobile terminal can be obtained by positioning the mobile terminal, and then the service related to the position of the mobile terminal is provided for the mobile terminal.
In recent years, with the rapid development of LBS technology, new applications based on LBS technology are also emerging. The electronic fence technology is more and more concerned by people as a new application of the LBS technology, and the electronic fence system is widely applied to the fields of personnel management, city management, traffic violation, safety prevention and control and the like. Geofencing techniques may use a virtual fence to enclose a geofenced area. When the mobile terminal is active in or near the geo-fenced area, notifications and reminders corresponding to the geo-fenced area can be received.
Most of the existing electronic fences are created manually, so that the problems of low intelligence and poor display effect of the electronic fences are caused.
Disclosure of Invention
The embodiment of the application provides an electronic fence creating method and device and a storage medium, which can improve the intelligence of creating an electronic fence and the display effect of the electronic fence.
The technical scheme of the application is realized as follows:
the embodiment of the application provides an electronic fence creating method, which comprises the following steps:
collecting video data and positioning data along a closed loop route;
determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map;
and creating the electronic fence by using the positioning result and the visual map.
In the above method, the acquiring video data and positioning data along a closed loop route comprises:
under the condition of triggering data acquisition, starting data acquisition, and determining an acquisition initial position, an initial image at the acquisition initial position and initial positioning data;
stopping data acquisition until the acquired first image is the same as the initial image and/or the acquired first positioning data is the same as the initial positioning data;
and determining the video acquired between the initial image and the first image as the video data, and determining the data acquired between the initial positioning data and the first positioning data as the positioning data.
In the above method, the acquiring video data and positioning data along a closed loop route comprises:
starting a camera, and acquiring the video data along the closed-loop route by using the camera;
and starting a positioning module and a network module, and acquiring the positioning data along the closed-loop route by using the positioning module and the network module.
In the above method, the network module includes a wireless network module and a data traffic network module; said collecting said positioning data along said closed loop route using said positioning module and said network module, comprising:
acquiring network positioning data along the closed-loop route through scanning of the wireless network module and the base station;
receiving, by the data traffic network module, differential data sent by a differential server along the closed-loop route;
collecting satellite data along the closed loop route via the positioning module;
determining the network positioning data, the differential data, and the satellite data as the positioning data.
In the above method, the acquiring scene is an indoor scene, and the data processing is performed on the video data and the positioning data according to the data processing policy to obtain a positioning result and a visual map, including:
processing the video data to obtain visual positioning data and the visual map;
and carrying out data fusion on the visual positioning data and the network positioning data to obtain the positioning result.
In the above method, the acquiring scene is an outdoor scene, and the data processing is performed on the video data and the positioning data according to the data processing policy to obtain a positioning result and a visual map, including:
carrying out differential calculation processing on the differential data and the satellite data to obtain differential positioning data;
obtaining first positioning data according to the network positioning data and the differential positioning data;
processing the video data to obtain visual positioning data and the visual map;
and performing data fusion on the visual positioning data and the first positioning data to obtain the positioning result.
In the above method, obtaining the first positioning data according to the network positioning data and the differential positioning data includes:
performing data fusion on the network positioning data and the differential positioning data to obtain fused positioning data;
matching the fusion positioning data with the road network data to obtain first positioning data in the scene of finding the road network data of the closed-loop route;
and under the scene that the road network data is not found, determining the fusion positioning data as the first positioning data.
The embodiment of the application provides an electronic fence establishes device, the device includes:
the acquisition unit is used for acquiring video data and positioning data along a closed-loop route;
the device comprises a determining unit, a judging unit and a judging unit, wherein the determining unit is used for determining an acquisition scene and a data processing strategy corresponding to the acquisition scene;
the data processing unit is used for carrying out data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map;
and the electronic fence creating unit is used for creating the electronic fence by using the positioning result and the visual map.
An embodiment of the present application provides an electronic fence creating apparatus, including: a processor, a memory, and a communication bus; the processor, when executing the operating program stored in the memory, implements the method of any of the above.
An embodiment of the application provides a storage medium on which a computer program is stored, which computer program, when executed by a processor, implements the method as described in any one of the above.
The embodiment of the application provides an electronic fence creating method, an electronic fence creating device and a storage medium, wherein the method comprises the following steps: collecting video data and positioning data along a closed loop route; determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on video data and positioning data according to the data processing strategy to obtain a positioning result and a visual map; and creating the electronic fence by using the positioning result and the visual map. By adopting the implementation scheme, the electronic fence creating device is used for acquiring video data and positioning data along a closed-loop route, the video data and the positioning data are subjected to data processing to obtain a positioning result and a visual map, and the electronic fence is automatically created by using the positioning result and the visual map, so that the intelligence of creating the electronic fence is improved; and data processing is carried out on the video data and the positioning data according to the data processing strategies corresponding to the acquisition scenes, so that the created electronic fence comprises visual maps in different scenes, visual display of the electronic fence is realized, and the display effect of the electronic fence is improved.
Drawings
Fig. 1 is a first flowchart of a method for creating an electronic fence according to an embodiment of the present disclosure;
fig. 2 is a schematic flowchart illustrating data processing performed on video data and positioning data in an exemplary indoor scene according to an embodiment of the present disclosure;
fig. 3 is a schematic flowchart illustrating data processing performed on video data and positioning data in an exemplary outdoor scene according to an embodiment of the present disclosure;
fig. 4 is a schematic flowchart of an exemplary electronic fence creating apparatus for creating an electronic fence according to an embodiment of the present application;
fig. 5 is a first schematic structural diagram of an electronic fence creating apparatus according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of an electronic fence creating apparatus according to an embodiment of the present application.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the present application. And are not intended to limit the present application.
Example one
An embodiment of the present application provides an electronic fence creating method, as shown in fig. 1, the method may include:
s101, collecting video data and positioning data along a closed loop route.
In the embodiment of the present application, the electronic fence creating apparatus may be any mobile terminal with shooting and positioning functions, for example: tablet computers, mobile phones, wearable devices and the like.
In the embodiment of the application, the process of creating the electronic fence is started on the electronic fence creating device, and at this time, the data acquisition process of the electronic fence creating device is triggered.
In the embodiment of the application, under the condition of triggering data acquisition, data acquisition is started, and an acquisition initial position, an initial image at the acquisition initial position and initial positioning data are determined; until the collected first image is the same as the initial image and/or the collected first positioning data is the same as the initial positioning data, the representation electronic fence creating device finishes the data collection process of a closed-loop route, and at the moment, the data collection is stopped; and determining the video collected between the initial image and the first image as video data, and determining the data collected between the initial positioning data and the first positioning data as positioning data.
In the practical application process, the electronic fence creating device collects the video data and the positioning data along the closed-loop route, namely the electronic fence creating device is arranged on the handheld holder stabilizer to ensure that the camera can see objects such as roads, trees and buildings in front of the electronic fence creating device, and the video data and the positioning data are collected by walking along the closed-loop route; the electronic fence creating device can be arranged on a front windshield by utilizing a vehicle-mounted support, the angle is adjusted, the camera can be ensured to see objects such as roads, trees and buildings in front of the electronic fence creating device, and video data and positioning data are acquired on a vehicle along a closed loop route; the electronic fence creating device can be fixedly installed on vehicles such as bicycles or electric vehicles by using the vehicle-mounted support, so that the camera can see objects such as roads, trees beside the roads and buildings in front, and the camera can ride along a closed-loop route to acquire video data and positioning data. The specific mode that the electronic fence creating device collects the video data and the positioning data along the closed-loop route can be selected according to actual conditions, and the embodiment of the application is not specifically limited.
In the embodiment of the application, the electronic fence creating device is provided with a camera, a positioning module and a network module, the camera is started under the condition of starting data acquisition, and video data are acquired along a closed-loop route by the camera; and starting the positioning module and the network module, and acquiring positioning data along a closed-loop route by utilizing the positioning module and the network module.
In an embodiment of the present application, the positioning module is a Global Navigation Satellite System (GNSS) module.
In this embodiment, the electronic fence creating apparatus may set a shooting frame rate when the camera performs video shooting, for example, the shooting frame rate is set to be not less than 30 frames.
In this application embodiment, the network module includes wireless network module and data flow network module, and the fence establishes the device and utilizes the orientation module with the network module, the process of gathering the location data along the closed loop route specifically does: scanning through a wireless network module and a base station, and collecting network positioning data along a closed-loop route; receiving differential data sent by a differential server along a closed-loop route through a data traffic network module; collecting satellite data along a closed loop route through a positioning module; the network positioning data, the differential data and the satellite data are determined as positioning data.
In the embodiment of the application, Wireless Fidelity (WiFi) data is collected through a Wireless network module, base station data is obtained through base station scanning, and network positioning data is obtained according to the WiFi data and the base station data, wherein the positioning accuracy of the network positioning data is about the level of hundred meters.
In the embodiment of the application, the wireless network module is a WiFi module, and the data traffic network module is a cellular network module.
In an embodiment of the present application, the differentiating server is a server provided by a differentiating service provider registered in the electronic fence creating apparatus.
S102, determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map.
After the electronic fence creating device collects video data and positioning data along a closed-loop route, the electronic fence creating device determines a collection scene and a data processing strategy corresponding to the collection scene, and performs data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map.
In the embodiment of the application, the collection scene comprises an indoor scene and an outdoor scene.
In an optional embodiment, when the acquisition scene is an indoor scene, processing the video data to obtain visual positioning data and a visual map; and carrying out data fusion on the visual positioning data and the network positioning data to obtain a positioning result.
In the embodiment of the application, video data is processed by using a Simultaneous localization and Mapping (SLAM) technology to obtain visual localization data and a visual map.
As shown in fig. 2, when the mobile terminal is in an indoor scene, the process of performing data processing on the video data and the positioning data to obtain a positioning result and a visual map includes: the base station data are obtained through base station scanning, WiFi data are collected through a WiFi module, then network positioning data are obtained according to the base station data and the WiFi data, meanwhile, the video data are processed through a visual SLAM technology, visual positioning data and a visual map are obtained, the visual positioning data and the network positioning data are subjected to data fusion, and a positioning result is obtained. And finally, generating a visual electronic fence according to the positioning result and the visual map.
In another optional embodiment, when the acquisition scene is an outdoor scene, performing differential solution processing on the differential data and the satellite data to obtain differential positioning data; obtaining first positioning data according to the network positioning data and the differential positioning data; processing the video data to obtain visual positioning data and a visual map; and performing data fusion on the visual positioning data and the first positioning data to obtain a positioning result.
According to the network positioning data and the differential positioning data, the process of obtaining the first positioning data is as follows: carrying out data fusion on the network positioning data and the differential positioning data to obtain fused positioning data; matching the fusion positioning data with the road network data to obtain first positioning data under the scene that the road network data of the closed-loop route is found; and under the scene that the road network data is not found, determining the fusion positioning data as first positioning data.
In the embodiment of the present application, the technology applied to the differential solution processing may be a Real-Time Kinematic (RTK) technology, and the positioning accuracy of the obtained differential positioning data is in the sub-meter level or even the centimeter level.
As shown in fig. 3, when the user is in an outdoor scene, the process of performing data processing on the video data and the positioning data to obtain a positioning result and a visual map includes: base station data are obtained through base station scanning, WiFi data are collected through a WiFi module, and then network positioning data are obtained according to the base station data and the WiFi data; differential data are obtained through a data flow network module, satellite data are obtained through a positioning module, then, the differential data and the satellite data are processed through RTK, differential positioning data are obtained, data fusion is carried out on the network positioning data and the differential positioning data, fusion positioning data are obtained, the fusion positioning data and road network data are matched through a Geographic Information System (GIS), first positioning data are obtained, meanwhile, video data are processed through a visual SLAM technology, visual positioning data and a visual map are obtained, data fusion is carried out on the visual positioning data and the first positioning data, and positioning results are obtained. And finally, generating a visual electronic fence according to the positioning result and the visual map.
S103, creating the electronic fence by using the positioning result and the visual map.
After the electronic fence creating device obtains the positioning result and the visual map, the electronic fence creating device creates the electronic fence by using the positioning result and the visual map.
In the embodiment of the application, the electronic fence created by using the positioning result and the visual map has the characteristics of visualization and geographical position carrying.
In the embodiment of the application, the created electronic fence is compressed and stored in the electronic fence creating device, and meanwhile, the electronic fence can also be uploaded to an electronic fence database of the cloud server.
It should be noted that, in the process of creating the electronic fence, the video data and the positioning data are processed based on the data processing policy corresponding to the collected scene to obtain the positioning result and the visual map, so that the electronic fence can be generated, and meanwhile, a visual indoor and outdoor scene map can be generated.
An exemplary high-precision electronic fence creation flow based on an electronic fence creation device is shown in fig. 4, and includes:
1. under the condition of triggering data acquisition, starting a camera, a positioning module and a network module, and starting to acquire data;
2. determining an acquisition initial position, acquiring an initial image and initial positioning data at the initial position, acquiring video data by using a camera, and acquiring positioning data by using a positioning module and a network module;
3. stopping data acquisition until the acquired first image is the same as the initial image and/or the acquired first positioning data is the same as the initial positioning data;
4. determining the video collected between the initial image and the first image as video data, and determining the data collected between the initial positioning data and the first positioning data as positioning data;
5. determining a collection scene;
6. under the condition that the collection scene is an indoor scene, processing video data through a visual SLAM technology to obtain visual positioning data and a visual map;
7. carrying out data fusion on the visual positioning data and the network positioning data to obtain a positioning result; and executing 13;
8. under the condition that the acquisition scene is an outdoor scene, processing the differential data and the satellite data by using RTK to obtain differential positioning data;
9. carrying out data fusion on the network positioning data and the differential positioning data to obtain fused positioning data;
10. performing GIS matching on the fusion positioning data and the road network data to obtain first positioning data;
11. processing the video data by a visual SLAM technology to obtain visual positioning data and a visual map;
12. performing data fusion on the visual positioning data and the first positioning data to obtain a positioning result; and executing 13;
13. and creating the electronic fence by using the positioning result and the visual map.
The electronic fence creating method has the advantages that the electronic fence creating device is used for collecting video data and positioning data along a closed-loop route, the video data and the positioning data are subjected to data processing to obtain a positioning result and a visual map, the electronic fence is automatically created by the positioning result and the visual map, and the intelligence of creating the electronic fence is improved; and data processing is carried out on the video data and the positioning data according to the data processing strategies corresponding to the acquisition scenes, so that the created electronic fence comprises visual maps in different scenes, visual display of the electronic fence is realized, and the display effect of the electronic fence is improved.
Example two
The embodiment of the application provides an electronic fence creating device. As shown in fig. 5, the apparatus 1 includes:
the acquisition unit 10 is used for acquiring video data and positioning data along a closed-loop route;
the determining unit 11 is configured to determine an acquisition scenario and a data processing policy corresponding to the acquisition scenario;
the data processing unit 12 is configured to perform data processing on the video data and the positioning data according to the data processing policy to obtain a positioning result and a visual map;
an electronic fence creating unit 13, configured to create the electronic fence by using the positioning result and the visual map.
Optionally, the acquiring unit 10 is further configured to start data acquisition under the condition that data acquisition is triggered; stopping data acquisition until the acquired first image is the same as the initial image and/or the acquired first positioning data is the same as the initial positioning data;
the determining unit 11 is further configured to determine an acquisition initial position, an initial image at the acquisition initial position, and initial positioning data; and determining the video acquired between the initial image and the first image as the video data, and determining the data acquired between the initial positioning data and the first positioning data as the positioning data.
Optionally, the apparatus further comprises: a start unit;
the starting unit is used for starting the camera, starting the positioning module and the network module;
the acquisition unit 10 is further configured to acquire the video data along the closed-loop route by using the camera; and collecting the positioning data along the closed-loop route by using the positioning module and the network module.
Optionally, the network module includes a wireless network module and a data traffic network module;
the acquisition unit 10 is further configured to acquire network positioning data along the closed-loop route through scanning of the wireless network module and the base station; receiving, by the data traffic network module, differential data sent by a differential server along the closed-loop route; collecting satellite data along the closed loop route via the positioning module;
the determining unit 11 is further configured to determine the network positioning data, the differential data, and the satellite data as the positioning data.
Optionally, the collecting scene is an indoor scene, and the apparatus further includes: a data fusion unit;
the data processing unit 12 is further configured to process the video data to obtain visual positioning data and the visual map;
and the data fusion unit is used for carrying out data fusion on the visual positioning data and the network positioning data to obtain the positioning result.
Optionally, the collecting scene is an outdoor scene, and the apparatus further includes: a difference resolving unit;
the differential calculation unit is used for performing differential calculation processing on the differential data and the satellite data to obtain differential positioning data;
the determining unit 11 is further configured to obtain first positioning data according to the network positioning data and the differential positioning data; processing the video data to obtain visual positioning data and the visual map;
the data fusion unit is further configured to perform data fusion on the visual positioning data and the first positioning data to obtain the positioning result.
Optionally, the apparatus further comprises: a matching unit;
the data fusion unit is further configured to perform data fusion on the network positioning data and the differential positioning data to obtain fusion positioning data;
the matching unit is used for matching the fusion positioning data with the road network data to obtain the first positioning data under the scene that the road network data of the closed-loop route is found;
the determining unit 11 is further configured to determine the fusion positioning data as the first positioning data in a scene where the road network data is not found.
The electronic fence creating device provided by the embodiment of the application acquires video data and positioning data along a closed-loop route; determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on video data and positioning data according to the data processing strategy to obtain a positioning result and a visual map; and creating the electronic fence by using the positioning result and the visual map. Therefore, the electronic fence creating device provided by the embodiment collects video data and positioning data along a closed-loop route, performs data processing on the video data and the positioning data to obtain a positioning result and a visual map, and automatically creates an electronic fence by using the positioning result and the visual map, so that the intelligence of creating the electronic fence is improved; and data processing is carried out on the video data and the positioning data according to the data processing strategies corresponding to the acquisition scenes, so that the created electronic fence comprises visual maps in different scenes, visual display of the electronic fence is realized, and the display effect of the electronic fence is improved.
Fig. 6 is a schematic diagram illustrating a composition structure of an electronic fence creating apparatus 1 according to an embodiment of the present application, in practical application, based on the same disclosure concept of the foregoing embodiment, as shown in fig. 6, the electronic fence creating apparatus 1 according to the present embodiment includes: a processor 14, a memory 15, and a communication bus 16.
In a specific embodiment, the acquisition unit 10, the determination unit 11, the data Processing unit 12, the electronic fence creation unit 13, the starting unit, the data fusion unit, the differential calculation unit and the matching unit may be implemented by a Processor 14 located on the electronic fence creation apparatus 1, and the Processor 14 may be at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic image Processing Device (PLD), a Field Programmable Gate Array (FPGA), a CPU, a controller, a microcontroller and a microprocessor. It is understood that the electronic device for implementing the above-mentioned processor function may be other devices, and the embodiment is not limited in particular.
In the embodiment of the present application, the communication bus 16 is used for realizing connection communication between the processor 14 and the memory 15; the processor 14 executes the running program stored in the memory 15 to implement the following electronic fence creating method:
collecting video data and positioning data along a closed loop route; determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map; and creating the electronic fence by using the positioning result and the visual map.
Further, in the above embodiment, the processor 14 is further configured to, in a case that data acquisition is triggered, start data acquisition, and determine an acquisition initial position, an initial image at the acquisition initial position, and initial positioning data; stopping data acquisition until the acquired first image is the same as the initial image and/or the acquired first positioning data is the same as the initial positioning data; and determining the video acquired between the initial image and the first image as the video data, and determining the data acquired between the initial positioning data and the first positioning data as the positioning data.
Further, in the above embodiment, the processor 14 is further configured to start a camera, and acquire the video data along the closed-loop route by using the camera; and starting a positioning module and a network module, and acquiring the positioning data along the closed-loop route by using the positioning module and the network module.
Further, in the above embodiment, the network module includes a wireless network module and a data traffic network module;
the processor 14 is further configured to acquire network positioning data along the closed-loop route through the wireless network module and the base station scanning; receiving, by the data traffic network module, differential data sent by a differential server along the closed-loop route; collecting satellite data along the closed loop route via the positioning module; determining the network positioning data, the differential data, and the satellite data as the positioning data.
Further, in the above embodiment, the capture scene is an indoor scene,
the processor 14 is further configured to process the video data to obtain visual positioning data and the visual map; and carrying out data fusion on the visual positioning data and the network positioning data to obtain the positioning result.
Further, in the above embodiment, the capture scene is an outdoor scene,
the processor 14 is further configured to perform differential solution processing on the differential data and the satellite data to obtain differential positioning data; obtaining first positioning data according to the network positioning data and the differential positioning data; processing the video data to obtain visual positioning data and the visual map; and performing data fusion on the visual positioning data and the first positioning data to obtain the positioning result.
Further, in the above embodiment, the processor 14 is further configured to perform data fusion on the network positioning data and the differential positioning data to obtain fused positioning data; matching the fusion positioning data with the road network data to obtain first positioning data in the scene of finding the road network data of the closed-loop route; and under the scene that the road network data is not found, determining the fusion positioning data as the first positioning data.
The present embodiment provides a storage medium, on which a computer program is stored, where the computer readable storage medium stores one or more programs, and the one or more programs are executable by one or more processors and applied to an electronic fence creation apparatus, and the computer program implements the electronic fence creation method as described above.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present disclosure may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling an image display device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present disclosure.
The above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application.
Claims (10)
1. An electronic fence creation method, the method comprising:
collecting video data and positioning data along a closed loop route;
determining an acquisition scene and a data processing strategy corresponding to the acquisition scene, and performing data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map;
and creating the electronic fence by using the positioning result and the visual map.
2. The method of claim 1, wherein said capturing video data and positioning data along a closed loop route comprises:
under the condition of triggering data acquisition, starting data acquisition, and determining an acquisition initial position, an initial image at the acquisition initial position and initial positioning data;
stopping data acquisition until the acquired first image is the same as the initial image and/or the acquired first positioning data is the same as the initial positioning data;
and determining the video acquired between the initial image and the first image as the video data, and determining the data acquired between the initial positioning data and the first positioning data as the positioning data.
3. The method of claim 1, wherein said capturing video data and positioning data along a closed loop route comprises:
starting a camera, and acquiring the video data along the closed-loop route by using the camera;
and starting a positioning module and a network module, and acquiring the positioning data along the closed-loop route by using the positioning module and the network module.
4. The method of claim 3, wherein the network module comprises a wireless network module and a data traffic network module; said collecting said positioning data along said closed loop route using said positioning module and said network module, comprising:
acquiring network positioning data along the closed-loop route through scanning of the wireless network module and the base station;
receiving, by the data traffic network module, differential data sent by a differential server along the closed-loop route;
collecting satellite data along the closed loop route via the positioning module;
determining the network positioning data, the differential data, and the satellite data as the positioning data.
5. The method of claim 4, wherein the captured scene is an indoor scene, and the data processing of the video data and the positioning data according to the data processing strategy to obtain the positioning result and the visual map comprises:
processing the video data to obtain visual positioning data and the visual map;
and carrying out data fusion on the visual positioning data and the network positioning data to obtain the positioning result.
6. The method of claim 4, wherein the capture scene is an outdoor scene, and the data processing of the video data and the positioning data according to the data processing policy to obtain a positioning result and a visual map comprises:
carrying out differential calculation processing on the differential data and the satellite data to obtain differential positioning data;
obtaining first positioning data according to the network positioning data and the differential positioning data;
processing the video data to obtain visual positioning data and the visual map;
and performing data fusion on the visual positioning data and the first positioning data to obtain the positioning result.
7. The method of claim 6, wherein obtaining the first positioning data from the network positioning data and the differential positioning data comprises:
performing data fusion on the network positioning data and the differential positioning data to obtain fused positioning data;
matching the fusion positioning data with the road network data to obtain first positioning data in the scene of finding the road network data of the closed-loop route;
and under the scene that the road network data is not found, determining the fusion positioning data as the first positioning data.
8. An electronic fence creation apparatus, the apparatus comprising:
the acquisition unit is used for acquiring video data and positioning data along a closed-loop route;
the device comprises a determining unit, a judging unit and a judging unit, wherein the determining unit is used for determining an acquisition scene and a data processing strategy corresponding to the acquisition scene;
the data processing unit is used for carrying out data processing on the video data and the positioning data according to the data processing strategy to obtain a positioning result and a visual map;
and the electronic fence creating unit is used for creating the electronic fence by using the positioning result and the visual map.
9. An electronic fence creation apparatus, characterized in that the electronic fence creation apparatus comprises: a processor, a memory, and a communication bus; the processor, when executing the execution program stored in the memory, implements the method of any of claims 1-7.
10. A storage medium on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487969.1A CN111787485B (en) | 2020-06-02 | 2020-06-02 | Electronic fence creating method and device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010487969.1A CN111787485B (en) | 2020-06-02 | 2020-06-02 | Electronic fence creating method and device and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111787485A true CN111787485A (en) | 2020-10-16 |
| CN111787485B CN111787485B (en) | 2022-10-21 |
Family
ID=72753258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010487969.1A Active CN111787485B (en) | 2020-06-02 | 2020-06-02 | Electronic fence creating method and device and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111787485B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113538824A (en) * | 2021-05-31 | 2021-10-22 | 杭州华橙软件技术有限公司 | Control method, device and system of electronic fence, electronic device and storage medium |
| CN113891240A (en) * | 2021-11-02 | 2022-01-04 | Oppo广东移动通信有限公司 | Geo-fence generation method and apparatus, positioning method and apparatus, medium, and device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181568A (en) * | 2013-05-23 | 2014-12-03 | 霍尼韦尔国际公司 | System and method with automatic radius crossing notification for gps tracker |
| CN104487805A (en) * | 2012-07-23 | 2015-04-01 | 德国邮政股份公司 | Creation of a geofence |
| CN106646562A (en) * | 2016-09-09 | 2017-05-10 | 华东师范大学 | High-precision three-dimensional real scene indoor and outdoor integrated positioning method and device |
| CN107529221A (en) * | 2017-08-22 | 2017-12-29 | 上海兴容信息技术有限公司 | A kind of follow-up analysis system and method for combination video monitoring and Wi Fi positioning |
| CN107886129A (en) * | 2017-11-13 | 2018-04-06 | 湖南大学 | A kind of mobile robot map closed loop detection method of view-based access control model bag of words |
| CN207408593U (en) * | 2017-09-11 | 2018-05-25 | 深圳灵喵机器人技术有限公司 | A kind of hand-held synchronous superposition equipment |
| DE102018103023A1 (en) * | 2018-02-10 | 2019-08-14 | Deermann Zaunsysteme Gmbh | Gate for an enclosure and method for creating recesses in a gate |
| CN111131783A (en) * | 2019-12-27 | 2020-05-08 | 泰斗微电子科技有限公司 | Monitoring method and device based on electronic fence, terminal equipment and storage medium |
-
2020
- 2020-06-02 CN CN202010487969.1A patent/CN111787485B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487805A (en) * | 2012-07-23 | 2015-04-01 | 德国邮政股份公司 | Creation of a geofence |
| CN104181568A (en) * | 2013-05-23 | 2014-12-03 | 霍尼韦尔国际公司 | System and method with automatic radius crossing notification for gps tracker |
| CN106646562A (en) * | 2016-09-09 | 2017-05-10 | 华东师范大学 | High-precision three-dimensional real scene indoor and outdoor integrated positioning method and device |
| CN107529221A (en) * | 2017-08-22 | 2017-12-29 | 上海兴容信息技术有限公司 | A kind of follow-up analysis system and method for combination video monitoring and Wi Fi positioning |
| CN207408593U (en) * | 2017-09-11 | 2018-05-25 | 深圳灵喵机器人技术有限公司 | A kind of hand-held synchronous superposition equipment |
| CN107886129A (en) * | 2017-11-13 | 2018-04-06 | 湖南大学 | A kind of mobile robot map closed loop detection method of view-based access control model bag of words |
| DE102018103023A1 (en) * | 2018-02-10 | 2019-08-14 | Deermann Zaunsysteme Gmbh | Gate for an enclosure and method for creating recesses in a gate |
| CN111131783A (en) * | 2019-12-27 | 2020-05-08 | 泰斗微电子科技有限公司 | Monitoring method and device based on electronic fence, terminal equipment and storage medium |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113538824A (en) * | 2021-05-31 | 2021-10-22 | 杭州华橙软件技术有限公司 | Control method, device and system of electronic fence, electronic device and storage medium |
| CN113891240A (en) * | 2021-11-02 | 2022-01-04 | Oppo广东移动通信有限公司 | Geo-fence generation method and apparatus, positioning method and apparatus, medium, and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111787485B (en) | 2022-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110174093B (en) | Positioning method, device, equipment and computer readable storage medium | |
| US20230400317A1 (en) | Methods and Systems for Generating Route Data | |
| CN107957266B (en) | Positioning method, positioning device and storage medium | |
| US9476964B2 (en) | Automatic image capture | |
| US20160343249A1 (en) | Methods and devices for processing traffic data | |
| CN102951089B (en) | Vehicle-mounted navigation and active safety system based on mobile equipment camera | |
| KR101748226B1 (en) | Method for discovering augmented reality object, and terminal | |
| CN111046762A (en) | Object positioning method, device electronic equipment and storage medium | |
| CN111787485B (en) | Electronic fence creating method and device and storage medium | |
| CN110945320B (en) | Vehicle positioning method and system | |
| CN103249142A (en) | Locating method, locating system and mobile terminal | |
| CN103913174A (en) | Navigation information generation method and system, mobile client and server | |
| JP2008158583A (en) | Image-related information display system | |
| CN102915669A (en) | Method and device for manufacturing live-action map | |
| JP2003111128A (en) | Method of specifying present location, method of providing information on present location, method of guiding moving route, position information management system, and information communication terminal | |
| CN107084740B (en) | Navigation method and device | |
| CN212206107U (en) | Map switching apparatus and system | |
| CN106716514A (en) | Information display control system and information display control method | |
| CN112857371A (en) | Navigation two-dimensional code generation method, park navigation method and park navigation device | |
| CN112422653A (en) | Scene information pushing method, system, storage medium and equipment based on location service | |
| CN110738105A (en) | method, device, system and storage medium for calculating urban street cell pedestrian flow based on deep learning | |
| CN109631914B (en) | Positioning method of vehicle, server, vehicle and client | |
| CN110969704B (en) | Mark generation tracking method and device based on AR guide | |
| CN109115238B (en) | Map display method, device and equipment | |
| CN112859109B (en) | Unmanned aerial vehicle panoramic image processing method and device and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |