CN107566989A - The localization method and system of a kind of mobile object - Google Patents
The localization method and system of a kind of mobile object Download PDFInfo
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- CN107566989A CN107566989A CN201710562434.4A CN201710562434A CN107566989A CN 107566989 A CN107566989 A CN 107566989A CN 201710562434 A CN201710562434 A CN 201710562434A CN 107566989 A CN107566989 A CN 107566989A
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000004807 localization Effects 0.000 title abstract 3
- 238000004891 communication Methods 0.000 claims description 12
- 238000004590 computer program Methods 0.000 claims description 3
- 230000002123 temporal effect Effects 0.000 abstract 2
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The present invention relates to a kind of localization method of mobile object and system, methods described is based on the first equipment, at least one second equipment, cloud platform and intelligent terminal, and first equipment is arranged on the mobile object, and methods described includes：Step A, the identification code that the second equipment that the first equipment receives, storage closes on is sent, the identification code is uniquely corresponding with the second equipment, and the identification code is used for the position for indicating the second equipment；Step B, the first equipment binds the temporal information for receiving identification code with identification code, and is uploaded to cloud platform.Step C, cloud platform draws out the motion track of the mobile object by all identification codes received using temporal information as foundation.The localization method of the above-mentioned mobile object of the present invention, solves no satellite positioning signal or during without mobile network signals, the problem of carrying out location difficulty.
Description
Technical Field
The present invention relates to the field of positioning technologies, and in particular, to a method and a system for positioning a moving object.
Background
The current common positioning method is to use Global Positioning System (GPS) to perform positioning or to perform positioning by connecting to a mobile network. However, the two positioning methods are applicable to devices capable of receiving satellite signals or devices capable of connecting to a mobile network. However, the above-described positioning method is not applicable to a mobile object that cannot receive satellite signals and cannot connect to a mobile network. In this case, it is difficult to locate the moving object.
Disclosure of Invention
The present invention provides a path positioning method and a path positioning system for a mobile object, which are used for positioning the mobile object without satellite signals or mobile network signals.
The technical scheme adopted by the invention for solving the technical problems is as follows: the method for positioning the mobile object is based on a first device, at least one second device, a cloud platform and a smart terminal, wherein the first device is arranged on the mobile object, and the method comprises the following steps:
step A, the first equipment receives and stores an identification code sent by the adjacent second equipment, wherein the identification code is uniquely corresponding to the second equipment and is used for indicating the position of the second equipment;
and step B, the first equipment binds the time information of the received identification code with the identification code and uploads the time information to the cloud platform.
And step C, the cloud platform draws the moving track of the moving object according to all the received identification codes by taking time information as a basis.
Further, the method further comprises:
and D, the intelligent terminal accesses the cloud platform to obtain the moving track of the moving object.
Further, before the step a, the method further comprises:
s1, downloading the electronic map, and storing the electronic map in a cloud platform;
step S2, inputting an identification code of the second device and position information of the second device into the cloud platform, wherein the identification code corresponds to the position information of the second device one to one;
and step S3, marking the identification code of the second device at the position where the second device is located on the electronic map.
Further, the step a specifically includes:
step A1, the second device sends an identification code outwards;
step A2, the first device automatically receives the identification code sent by the adjacent second device, and the first device does not need to be paired with the second device when receiving the identification code;
step a2, the first device stores the received identification code.
Further, the step B specifically includes:
step B1, the first device records the time information of the acquired identification code;
and step B2, the first device binds the acquired identification code and the time information of the acquired identification code and uploads the identification code to the cloud platform.
Further, the step C specifically includes:
step C1, the cloud platform opens an electronic map pre-stored in the cloud platform;
and step C2, the cloud platform draws the moving track of the moving object on the electronic map according to the received identification code and the time information.
Further, the identification code is a machine address code or a UUID code of the second device.
Further, the first device and the second device establish communication connection in a Bluetooth, NFC, WIFI, RFID or ZIGBEE mode.
The system comprises a first device, at least one second device, a cloud platform and an intelligent terminal; wherein,
the second equipment sends an identification code of the second equipment to the outside;
the first equipment is arranged on the mobile object, receives and stores the identification code sent by the adjacent second equipment, records time information of the acquired identification code, binds the received identification code and the acquisition time of the identification code and uploads the identification code to the cloud platform;
and the cloud platform draws the moving track of the moving object by using all the received identification codes and taking time information as a basis.
And the intelligent terminal accesses the cloud platform to obtain the moving track of the moving object.
There is provided a storage device storing a computer program executable to implement the method of positioning a moving object as any of the above.
The invention provides a method for positioning a mobile object, which solves the problem that the mobile object can not be positioned without satellite positioning signals or mobile network signals.
Drawings
The invention will be further described with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a positioning system for a mobile object;
fig. 2 is a schematic communication diagram of a first device, a cloud platform, and an intelligent terminal;
FIG. 3 is a flow chart of a positioning method of a mobile object;
fig. 4 is a flowchart of the mobile object positioning method before step S100;
FIG. 5 is a flowchart illustrating the detailed step S100 of the mobile object positioning method;
fig. 6 is a flowchart illustrating the step S200 of the mobile object positioning method;
fig. 7 is a flowchart illustrating the step S300 of the mobile object positioning method.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.
In the embodiment of the invention, the first device is arranged on the moving object, the first device comprises a communication module, the communication module comprises any one of a Bluetooth chip, an NFC chip, a WIFI chip, an RFID chip and a ZigBee chip, the first device further comprises a storage module, and the storage module can store data such as the identification code and the time when the identification code is received. The first device can upload data to the cloud platform in a Bluetooth mode, an NFC mode, a WIFI mode, an RFID mode, a ZigBee mode and the like. The second device can be a plurality of devices and is fixedly arranged, the position of the second device is known, and the identification code of the second device corresponds to the position information thereof in a one-to-one mode. The second device comprises a communication module as the first device, a communication chip of the communication module corresponds to a communication chip of the first device, and if the communication chip of the first device is WIFI, the communication chip of the second device is also WIFI. The second device automatically sends the address code to the outside, and when the first device approaches the second device, the identification code sent by the second device is obtained. The first device can be a mobile phone, the second device can be a router, and the mobile phone records the unique identification code of the router after detecting the wifi signal of the router and uploads the unique identification code and the time information to the cloud platform.
And downloading the electronic map on the cloud platform, and storing the electronic map in the cloud platform. And the position information and the identification code information of the second equipment are recorded into the cloud platform in advance, the position information and the identification code information of the second equipment correspond to each other one by one, and the position information can be obtained by reading the identification code information. And marking the identification code of the second equipment at the position of the second equipment on the electronic map. For example, if the identification code of the second device is 001 and the corresponding location information is the east wind road number 1, the location information of the second device can be known by acquiring the identification code of the second device.
The first equipment uploads all the identification codes and time information to the cloud platform, the cloud platform reads the identification codes, the position information corresponding to the identification codes is read out on the electronic map, and the moving track of the moving object is drawn according to time sequence.
The intelligent terminal can access the cloud platform and inquire the moving track of the moving object.
Referring to fig. 1, an application scenario according to an embodiment of the present invention is shown in fig. 1, which includes a first device 200, second devices 301, 302, 303, and 304, a moving object 600, a cloud platform 400, and an intelligent terminal 500, where the first device and the second device may communicate in a wireless communication manner when they are close to each other. In this application scenario, the second devices 301, 302, 303, and 304 are routers and include WIFI chips, and the first device 200 also includes WIFI chips. The first device 200 is disposed on a moving object 600, which may be an elderly person walking or an animal such as a puppy. In the context of this application, a moving puppy. The puppy 600 moves in the cell 100 along the moving path 700, sequentially passes through the proximity of the routers 301, 302, 303, and 304, and when the puppy is close to the above location, such as the router 301, the first device 200 arranged on the puppy acquires the identification code of the router 301, stores the identification code, records the time for acquiring the identification code, and binds the time information of receiving the identification code with the identification code. When the activity of the dog 600 is finished, the owner takes off the first device 200 on the dog 600, the first device 200 is connected with the cloud platform 400 through the mobile network or the wireless network, data is uploaded, and the dog owner can access the cloud platform 400 to know the motion trajectory speed and time of the pet dog. The first device may be a mobile phone, and after the first device stores the identification codes of the routers 301, 302, 303, and 304, the mobile phone may directly upload the address code information and the time information of the routers 301, 302, 303, and 304 to the cloud platform through a 2G, 3G, 4G, or 5G network and software of a client.
Referring to fig. 3, the present invention provides a method for positioning a mobile object, the method being based on a first device 200, at least one second device 300, a cloud platform 400, and a smart terminal 500, the first device 200 being disposed on the mobile object 600, the method comprising:
step S100, a first device receives and stores an identification code sent by an adjacent second device, wherein the identification code is uniquely corresponding to the second device and is used for indicating the position of the second device;
s200, binding time information of the received identification code with the identification code by the first equipment, and uploading the time information to a cloud platform;
and step S300, the cloud platform draws the moving track of the moving object according to all the received identification codes and time information.
And S400, the intelligent terminal accesses the cloud platform to obtain the moving track of the moving object.
Referring to fig. 4, before step a, the method further includes:
s1, downloading the electronic map, and storing the electronic map in a cloud platform;
step S2, inputting an identification code of the second device and position information of the second device into the cloud platform, wherein the identification code corresponds to the position information of the second device one to one;
and step S3, marking the identification code of the second device at the position where the second device is located on the electronic map.
Referring to fig. 5, the step S100 specifically includes:
s101, the second equipment sends an identification code to the outside;
step S102, the first equipment automatically receives an identification code sent by the adjacent second equipment, and the first equipment does not need to be in pairing connection with the second equipment when receiving the identification code;
and step S103, the first device stores the received identification code.
Referring to fig. 6, the step S200 specifically includes:
step S201, the first equipment records time information of acquiring the identification code;
step S202, the first device binds the acquired identification code and the time information of the acquired identification code and uploads the binding information to the cloud platform.
Referring to fig. 7, the step S300 specifically includes:
s301, the cloud platform opens an electronic map pre-stored in the cloud platform;
step S302, the cloud platform draws the moving track of the moving object on the electronic map according to the received identification code and the time information.
The above steps will be described in detail by taking an application scenario in which the puppy walks in a cell as an example.
In this application scenario, the second device is a router, and the first device is a mobile phone. The identification code is uniquely corresponding to the router, and is a machine address code or a UUID code of the router. The identification code corresponds to the position information of the router one by one, and the position information of the router can be read according to the identification code. The identification code and the position information of the router are pre-recorded on the cloud platform, and the electronic map of the cell is pre-stored on the cloud platform. A mobile phone is arranged on the puppy body. When the puppy approaches the router, the mobile phone receives the identification code sent by the router and stores the identification code. And when the mobile phone receives the identification code of the router, recording the time for recording the identification code, and binding the identification code with the time. The puppy moves continuously, and the mobile phone receives different address codes through different routers. And when the activity of the puppy is finished, the owner of the puppy takes down the mobile phone on the body of the puppy. The mobile phone uploads the stored address code and the time information to the cloud platform through WIFI or a mobile network. And the cloud platform draws the moving track of the moving object by taking the time information as the basis of all the received identification codes. The puppy owner accesses the cloud platform through the intelligent terminal, such as another mobile phone, and obtains the moving track of the moving object.
Of course, the above description only illustrates an application scenario of the positioning method for a moving object according to the present invention by taking a puppy activity as an example, but the application scenario of the present invention is not limited thereto. For example, the method and the device can also be applied to monitoring the activities of the old and the children who lose memory. The method is not limited to the positioning in the community, and can also be applied to the positioning of vehicles, for example, the first equipment is arranged on the bus, the second equipment is arranged at each bus stop, the first equipment records the address code of the second equipment, the address code is uploaded to the cloud platform, the moving track and the moving speed of the bus are obtained, and the method can be used for intelligent management of the bus.
Referring to fig. 1, the present invention also provides a positioning system for a moving object 600, the system including a first device 200, at least one second device 301, 302, 303, 304, a cloud platform 400, and a smart terminal 500; wherein,
the second device 301, 302, 303, 304 sends the identification code of the second device 301, 302, 303, 304 to the outside;
the first device 200 is arranged on the moving object 600, and the first device 200 receives the identification codes sent by the second devices 301, 302, 303 and 304 nearby, and uploads the received identification codes and the acquisition time binding of the identification codes to the cloud platform 400;
the cloud platform 400 draws the moving track of the moving object 600 based on the received identification code and the time information.
The smart terminal 500 accesses the cloud platform 400 to obtain a moving path of the moving object 600.
The present invention also provides a storage device storing a computer program executable to implement a method as any of the above.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, but rather as the invention extends to all equivalent variations and modifications within the scope of the appended claims.
Claims (10)
1. A positioning method of a mobile object is based on a first device, at least one second device, a cloud platform and a smart terminal, wherein the first device is arranged on the mobile object, and the method comprises the following steps:
step A, the first equipment receives and stores an identification code sent by the adjacent second equipment, wherein the identification code is uniquely corresponding to the second equipment and is used for indicating the position of the second equipment;
step B, the first equipment binds the time information of the received identification code with the identification code and uploads the time information to the cloud platform;
and step C, drawing the moving track of the moving object by the cloud platform according to all the received identification codes by using the time information as a basis.
2. The method of claim 1, further comprising:
and D, the intelligent terminal accesses the cloud platform to obtain the moving track of the moving object.
3. The positioning method according to claim 1, wherein the step a further comprises:
s1, downloading the electronic map, and storing the electronic map in a cloud platform;
step S2, inputting an identification code of the second device and position information of the second device into the cloud platform, wherein the identification code corresponds to the position information of the second device one to one;
and step S3, marking the identification code of the second device at the position where the second device is located on the electronic map.
4. The positioning method according to claim 1, wherein the step a specifically comprises:
step A1, the second device sends an identification code outwards;
step A2, the first device automatically receives the identification code sent by the adjacent second device, and the first device does not need to be paired with the second device when receiving the identification code;
step a3, the first device stores the received identification code.
5. The positioning method according to claim 1, wherein the step B specifically comprises:
step B1, the first device records the time information of the acquired identification code;
and step B2, the first device binds the acquired identification code and the time information of the acquired identification code and uploads the identification code to the cloud platform.
6. The positioning method according to claim 1, wherein the step C specifically comprises:
step C1, the cloud platform opens an electronic map pre-stored in the cloud platform;
and step C2, the cloud platform draws the moving track of the moving object on the electronic map according to the received identification code and the time information.
7. The location method according to any one of claims 1 to 6, wherein the identification code is a machine address code or a UUID code of the second device.
8. The positioning method according to any one of claims 1 to 6, wherein the first device and the second device establish a communication connection by means of Bluetooth, NFC, WIFI, RFID, or ZIGBEE.
9. The system for positioning the mobile object is characterized by comprising a first device, at least one second device, a cloud platform and an intelligent terminal; wherein,
the second equipment sends an identification code of the second equipment to the outside;
the first equipment is arranged on the mobile object, receives and stores the identification code sent by the adjacent second equipment, records time information of acquiring the address code, binds the received identification code and the acquisition time of the identification code and uploads the identification code to the cloud platform;
the cloud platform draws the moving track of the moving object by using the received identification code and taking time information as a basis;
and the intelligent terminal accesses the cloud platform to obtain the moving track of the moving object.
10. A storage device, characterized in that the storage device stores a computer program executable to implement the method according to any one of claims 1-6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710562434.4A CN107566989A (en) | 2017-07-11 | 2017-07-11 | The localization method and system of a kind of mobile object |
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| CN201710562434.4A CN107566989A (en) | 2017-07-11 | 2017-07-11 | The localization method and system of a kind of mobile object |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111065049A (en) * | 2019-12-26 | 2020-04-24 | 飞天诚信科技股份有限公司 | Positioning method and device of Bluetooth equipment |
| CN115077527A (en) * | 2022-05-27 | 2022-09-20 | 合众新能源汽车有限公司 | Positioning information sending method, positioning track drawing method and positioning system |
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| CN104284419A (en) * | 2014-10-20 | 2015-01-14 | 北京邮电大学 | An iBeacon-based indoor positioning and auxiliary navigation method, device and system |
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