CN110906945A - Anti-lost method and device - Google Patents
Anti-lost method and device Download PDFInfo
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- CN110906945A CN110906945A CN201911181921.1A CN201911181921A CN110906945A CN 110906945 A CN110906945 A CN 110906945A CN 201911181921 A CN201911181921 A CN 201911181921A CN 110906945 A CN110906945 A CN 110906945A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
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- 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
- H04W4/024—Guidance services
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- 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
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- Radar, Positioning & Navigation (AREA)
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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- General Physics & Mathematics (AREA)
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Abstract
The invention provides a method and a device for preventing lost, which are characterized in that geographic data of a user side are obtained; acquiring target request information of the user side; and acquiring navigation data according to the target request information and the geographic data, and sending the navigation data to the user side, so that the reliability of anti-lost is improved.
Description
Technical Field
The invention relates to the internet technology, in particular to a method and a device for preventing people from being lost.
Background
With the continuous promotion of the urbanization construction process in China, urban road network planning is more and more complex, and a part of old people, children or a part of people with memory decline are difficult to autonomously identify directions and routes on urban complex roads, so that tragedies of losing and missing roads often occur.
Some existing anti-lost devices solve a part of problems, but the moving distance between a guardian and a person under guardianship is greatly limited by means of Bluetooth or physical connection and the like, so that the anti-lost is unreliable.
Disclosure of Invention
The embodiment of the invention provides a method and a device for preventing loss, which improve the reliability of loss prevention.
In a first aspect of the embodiments of the present invention, a method for preventing a person from being lost is provided, including:
acquiring geographic data of a user side;
acquiring target request information of the user side;
and acquiring navigation data according to the target request information and the geographic data, and sending the navigation data to the user side.
Optionally, in a possible implementation manner of the first aspect, the geographic data includes trajectory data, and the destination request information includes original route return request information;
correspondingly, the acquiring navigation data according to the destination request information and the geographic data includes:
and acquiring original route return navigation data according to the original route return request information and the track data.
Optionally, in a possible implementation manner of the first aspect, the geographic data further includes map data and real-time location data;
correspondingly, the obtaining original route return navigation data according to the original route return request information and the trajectory data includes:
and acquiring original route return navigation data according to the original route return request information, the track data, the map data and the real-time position data.
Optionally, in a possible implementation manner of the first aspect, the geographic data further includes pre-stored location data, and the destination request information includes a request for going to a pre-stored location;
correspondingly, the acquiring navigation data according to the destination request information and the geographic data includes:
and acquiring prestored place navigation data according to the request for going to the prestored place and the prestored place data.
Optionally, in a possible implementation manner of the first aspect, the method further includes:
and sending the geographic data to a terminal.
Optionally, in a possible implementation manner of the first aspect, the method further includes:
and acquiring the assistance message of the terminal and sending the assistance message to the user side.
Optionally, in a possible implementation manner of the first aspect, the assistance information includes voice information;
correspondingly, the acquiring the assistance message of the terminal and sending the assistance message to the user side includes:
and acquiring the voice information of the terminal and sending the voice information to the user side.
In a second aspect of the embodiments of the present invention, there is provided an anti-lost device, including:
the storage module is used for acquiring geographic data of a user side;
the key module is used for acquiring the target request information of the user side;
and the navigation module is used for acquiring navigation data according to the target request information and the geographic data and sending the navigation data to the user side.
In a third aspect of the embodiments of the present invention, there is provided an anti-lost device, including: memory, a processor and a computer program, the computer program being stored in the memory, the processor running the computer program to perform the method of the first aspect of the invention and its various possible designs.
A fourth aspect of the embodiments of the present invention provides a readable storage medium, in which a computer program is stored, and the computer program is used for implementing the method according to the first aspect of the present invention and various possible designs of the first aspect of the present invention when the computer program is executed by a processor.
According to the anti-lost method and device provided by the invention, the geographical data of the user side is obtained, wherein the geographical data can be a recorded walking track, for example, the target request information of the user side is obtained, the navigation data is obtained according to the target request information and the geographical data, and the navigation data is sent to the user side. According to the method and the device, the geographic data of the user side can be acquired in real time, and then the navigation data can be acquired through the trigger instruction, for example, the user can find the path returning to the starting point by acquiring the navigation data of the walking track and then returning along the original path of the navigation data of the walking track, the information acquisition of the scheme is not limited by using conditions such as Bluetooth distance, and the reliability of anti-lost is improved.
Drawings
Fig. 1 is a schematic view of an anti-lost process provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an anti-lost device according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a hardware structure of an anti-lost device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.
It should be understood that, in various embodiments of the present invention, the sequence numbers of the processes do not mean the execution sequence, and the execution sequence of the processes should be determined by the functions and the internal logic of the processes, and should not constitute any limitation on the implementation process of the embodiments of the present invention.
It should be understood that in the present application, "comprising" and "having" and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be understood that, in the present invention, "a plurality" means two or more. "and/or" is merely an association describing an associated object, meaning that three relationships may exist, for example, and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "comprises A, B and C" and "comprises A, B, C" means that all three of A, B, C comprise, "comprises A, B or C" means that one of A, B, C comprises, "comprises A, B and/or C" means that any 1 or any 2 or 3 of A, B, C comprises.
It should be understood that in the present invention, "B corresponding to a", "a corresponds to B", or "B corresponds to a" means that B is associated with a, and B can be determined from a. Determining B from a does not mean determining B from a alone, but may be determined from a and/or other information. And the matching of A and B means that the similarity of A and B is greater than or equal to a preset threshold value.
As used herein, "if" may be interpreted as "at … …" or "when … …" or "in response to a determination" or "in response to a detection", depending on the context.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
The scheme is mainly used for preventing the old, children and the like in the home from going out and getting lost in application scenes, and finding and assisting the family to return home as soon as possible. Meanwhile, the scheme can also be used for other application demand scenes such as walking track record monitoring and the like.
Referring to fig. 1, which is a schematic diagram of an anti-lost process provided by an embodiment of the present invention, an execution subject of the method shown in fig. 1 may be a software and/or hardware device. The method comprises steps S101 to S104, and specifically comprises the following steps:
s101, acquiring geographic data of a user side.
Specifically, the geographic data may include trajectory data, map data, real-time location data, pre-stored location data, and other data related to the geographic location of the user.
The track data can be understood as a route from a departure place to a current address of the user in the travel process, and the route data is recorded to form the track data. The map data may be local electronic map data. Real-time location data may be understood as user real-time positioning data, which may be, for example, user real-time positioning data collected with an LBS device. The pre-stored location data may be an address preset in advance by the user, for example, the pre-stored address is "a ground".
In some embodiments, the present solution further comprises a network module for communication, which may be, but is not limited to, a 4G module.
And S102, acquiring the target request information of the user side.
Specifically, the destination request message may be a message generated by a user triggering the entity device according to a need, for example, a key module is provided, and when the key module is pressed, the destination request message corresponding to the key module is sent.
In some embodiments, the destination request information may include a return request information and a request to go to a pre-stored location, for example, a return button and a navigate to pre-stored location button may be provided to generate corresponding destination request information respectively.
S103, acquiring navigation data according to the target request information and the geographic data, and sending the navigation data to the user side.
In some embodiments, when the destination request information is original route return request information, original route return navigation data may be obtained according to the original route return request information and the trajectory data, where the original route return navigation data may be, for example, trajectory data displayed on a map, and a user only needs to return to the starting point according to the trajectory data.
When the geographic data further comprises map data and real-time position data, original route return navigation data can be obtained according to original route return request information, track data, the map data and the real-time position data. The user can watch the position of the user on the map data in real time according to the real-time position data so as to judge which position of the user on the track data at present, and the user can know the position of the user more intuitively.
In other embodiments, when the destination request information is a request to go to a pre-stored location, pre-stored location navigation data, such as a navigation path to "a location", may be obtained according to the request to go to the pre-stored location and the pre-stored location data.
And S104, sending the geographic data to the terminal.
Specifically, the terminal may be, for example, a mobile phone, a TV, an intelligent central control system of an automobile, and the like used by a guardian of the user, and when the user is lost, the guardian may observe the location of the user in real time through the synchronized geographic data.
In some embodiments, an assistance message of the terminal may also be obtained and sent to the user side. The assistance information may be, for example, voice information, and the guardian may perform assistance by voice and the person under guardianship for the first time. It can be understood that the user side can be provided with equipment such as a loudspeaker and the like to play voice information, and can also be provided with recording equipment to finish the talkback with the guardian.
In this embodiment, step S104, step S102, and step S103 are not limited by the described operation sequence, and step S202, step S102, and step S103 may be performed in other sequences or simultaneously.
In the method for preventing lost motion provided in the foregoing embodiment, the geographic data of the user end is obtained, where the geographic data may be, for example, a recorded walking track, the destination request information of the user end is obtained, the navigation data is obtained according to the destination request information and the geographic data, and the navigation data is sent to the user end. According to the method and the device, the geographic data of the user side can be acquired in real time, and then the navigation data can be acquired through the trigger instruction, for example, the user can find the path returning to the starting point by acquiring the navigation data of the walking track and then returning along the original path of the navigation data of the walking track, the information acquisition of the scheme is not limited by using conditions such as Bluetooth distance, and the reliability of anti-lost is improved.
Optionally, in a possible implementation manner of the first aspect, the geographic data includes trajectory data, and the destination request information includes original route return request information;
referring to fig. 2, fig. 2 is a schematic structural diagram of an anti-lost device according to an embodiment of the present invention, where the anti-lost device 20 includes:
the storage module 21 is used for acquiring geographic data of a user side;
the key module 22 is used for acquiring the destination request information of the user side;
and the navigation module 23 is configured to obtain navigation data according to the destination request information and the geographic data, and send the navigation data to the user side.
The geographic data comprises track data, and the target request information comprises original route return request information;
correspondingly, the navigation module 23 obtains navigation data according to the destination request information and the geographic data, including:
correspondingly, the acquiring navigation data according to the destination request information and the geographic data includes:
and acquiring original route return navigation data according to the original route return request information and the track data.
Optionally, the geographic data further comprises map data and real-time location data;
correspondingly, the navigation module 23 obtains original route return navigation data according to the original route return request information and the trajectory data, and includes:
and acquiring original route return navigation data according to the original route return request information, the track data, the map data and the real-time position data.
Optionally, the geographic data further includes pre-stored location data, and the destination request information includes a request for going to a pre-stored location;
correspondingly, the navigation module 23 obtains navigation data according to the destination request information and the geographic data, including:
and acquiring prestored place navigation data according to the request for going to the prestored place and the prestored place data.
Optionally, the method further comprises:
and sending the geographic data to a terminal.
Optionally, the method further comprises:
and acquiring the assistance message of the terminal and sending the assistance message to the user side.
Optionally, the assistance information comprises voice information;
correspondingly, the acquiring the assistance message of the terminal and sending the assistance message to the user side includes:
and acquiring the voice information of the terminal and sending the voice information to the user side.
Referring to fig. 3, which is a schematic diagram of a hardware structure of an anti-lost device according to an embodiment of the present invention, the anti-lost device 30 includes: a processor 31, a memory 32 and a computer program; wherein
A memory 32 for storing the computer program, which may also be a flash memory (flash). The computer program is, for example, an application program, a functional module, or the like that implements the above method.
A processor 31 for executing the computer program stored in the memory to implement the steps performed by the apparatus in the above method. Reference may be made in particular to the description relating to the preceding method embodiment.
Alternatively, the memory 32 may be separate or integrated with the processor 31.
When the memory 32 is a device independent of the processor 31, the apparatus may further include:
a bus 33 for connecting the memory 32 and the processor 31.
The present invention also provides a readable storage medium, in which a computer program is stored, which, when being executed by a processor, is adapted to implement the methods provided by the various embodiments described above.
The readable storage medium may be a computer storage medium or a communication medium. Communication media includes any medium that facilitates transfer of a computer program from one place to another. Computer storage media may be any available media that can be accessed by a general purpose or special purpose computer. For example, a readable storage medium is coupled to the processor such that the processor can read information from, and write information to, the readable storage medium. Of course, the readable storage medium may also be an integral part of the processor. The processor and the readable storage medium may reside in an Application Specific Integrated Circuits (ASIC). Additionally, the ASIC may reside in user equipment. Of course, the processor and the readable storage medium may also reside as discrete components in a communication device. The readable storage medium may be a read-only memory (ROM), a random-access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
The present invention also provides a program product comprising execution instructions stored in a readable storage medium. The at least one processor of the device may read the execution instructions from the readable storage medium, and the execution of the execution instructions by the at least one processor causes the device to implement the methods provided by the various embodiments described above.
In the above embodiments of the apparatus, it should be understood that the Processor may be a Central Processing Unit (CPU), other general purpose processors, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An anti-lost method, comprising:
acquiring geographic data of a user side;
acquiring target request information of the user side;
and acquiring navigation data according to the target request information and the geographic data, and sending the navigation data to the user side.
2. The method of claim 1, wherein the geographic data comprises trajectory data, and the destination request message comprises a return-to-origin request message;
correspondingly, the acquiring navigation data according to the destination request information and the geographic data includes:
and acquiring original route return navigation data according to the original route return request information and the track data.
3. The method of claim 2, wherein the geographic data further comprises map data and real-time location data;
correspondingly, the obtaining original route return navigation data according to the original route return request information and the trajectory data includes:
and acquiring original route return navigation data according to the original route return request information, the track data, the map data and the real-time position data.
4. The method of claim 1, wherein the geographic data further comprises pre-stored location data, and the destination request information comprises a request to go to a pre-stored location;
correspondingly, the acquiring navigation data according to the destination request information and the geographic data includes:
and acquiring prestored place navigation data according to the request for going to the prestored place and the prestored place data.
5. The method of claim 1, further comprising:
and sending the geographic data to a terminal.
6. The method of claim 5, further comprising:
and acquiring the assistance message of the terminal and sending the assistance message to the user side.
7. The method of claim 6, wherein the assistance information comprises voice information;
correspondingly, the acquiring the assistance message of the terminal and sending the assistance message to the user side includes:
and acquiring the voice information of the terminal and sending the voice information to the user side.
8. An anti-lost device, comprising:
the storage module is used for acquiring geographic data of a user side;
the key module is used for acquiring the target request information of the user side;
and the navigation module is used for acquiring navigation data according to the target request information and the geographic data and sending the navigation data to the user side.
9. An anti-lost device, comprising: memory, a processor and a computer program, the computer program being stored in the memory, the processor running the computer program to perform the method of any of claims 1 to 7.
10. A readable storage medium, in which a computer program is stored which, when being executed by a processor, is adapted to carry out the method of any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911181921.1A CN110906945A (en) | 2019-11-27 | 2019-11-27 | Anti-lost method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911181921.1A CN110906945A (en) | 2019-11-27 | 2019-11-27 | Anti-lost method and device |
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| CN110906945A true CN110906945A (en) | 2020-03-24 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903151A (en) * | 2018-08-22 | 2018-11-30 | 武汉圣商科技有限公司 | A kind of Intelligent bracelet |
| CN109040952A (en) * | 2018-07-26 | 2018-12-18 | 北京联合大学 | One kind being based on GPS positioning data processing, the old man of gsm module communication and infant missing preventing system |
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- 2019-11-27 CN CN201911181921.1A patent/CN110906945A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109040952A (en) * | 2018-07-26 | 2018-12-18 | 北京联合大学 | One kind being based on GPS positioning data processing, the old man of gsm module communication and infant missing preventing system |
| CN108903151A (en) * | 2018-08-22 | 2018-11-30 | 武汉圣商科技有限公司 | A kind of Intelligent bracelet |
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