CN104807458A - Walking safety reminding method and device of mobile terminal - Google Patents
Walking safety reminding method and device of mobile terminal Download PDFInfo
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- CN104807458A CN104807458A CN201510214359.3A CN201510214359A CN104807458A CN 104807458 A CN104807458 A CN 104807458A CN 201510214359 A CN201510214359 A CN 201510214359A CN 104807458 A CN104807458 A CN 104807458A
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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
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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
- G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
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- Automation & Control Theory (AREA)
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Abstract
The invention discloses a walking safety reminding method and device of a mobile terminal, and is used for giving a safety warning to a user using the mobile terminal during walking, so as to reduce the accident incidence rate and ensure the safety of a walker. The method comprises the following steps: locating the current position according to a position locating system and a map; judging whether the current position is an intersection or a predetermined accident-prone spot; if yes, performing wireless connection with an automobile, or returning to the previous step; detecting the distance between the mobile terminal and the moving automobile through wireless connection and outputting reminding signals when the detected distance value is less than or equal to the predetermined threshold value. The method is to detect the automobiles around the mobile terminal currently at the accident-prone spots and remind the mobile terminal of that the automobile is moving towards the mobile terminal and the distance between the position of the mobile terminal and the automobile is less than or equal to the predetermined threshold value, so as to reduce the car accident incidence rate and ensure the walker safety.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of mobile terminal walking safety prompt function method and device.
Background technology
Along with the development of mobile phone and network technology, mobile phone netizen gets more and more, now, a lot of cellphone subscriber is using mobile phone when riding even walking, obviously, this easily brings very large potential safety hazard, especially for walking the Line and the user seen the mobile phone that bows, usually due to automobile running condition at one's side cannot be recognized and cause accident to occur, therefore, need a kind of can in walking to the scheme using the user of mobile terminal to carry out security warning, to reduce traffic accident incidence, ensure pedestrian's safety.
Summary of the invention
The invention provides a kind of mobile terminal walking safety prompt function method and device, in order to realize carrying out security warning in walking to the user of use mobile terminal, to reduce traffic accident incidence, ensure pedestrian's security purpose.
A kind of mobile terminal walking safety prompt function method provided by the invention, comprises step:
According to location positioning system and the current position of Orientation on map;
Judge currently if so, then to carry out the wireless connections with automobile whether at crossing or preassigned Frequent Accidents position, otherwise, return previous step;
Detect the distance between the automobile moved by wireless connections, and export alerting signal when the distance value detected is less than or equal to predetermined threshold.
Some beneficial effects of the embodiment of the present invention can comprise:
Mobile terminal walking safety prompt function method provided by the invention is by the current location of localisation of mobile terminals, the distance between the automobile moved is detected by wireless connections, and drive towards it and the automobile nearer with its position to the prompting of this mobile terminal, traffic accident incidence can be reduced, ensure pedestrian's safety.
In one embodiment, exporting alerting signal when the described distance value detecting is less than or equal to predetermined threshold, comprising:
Judge whether T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold; Wherein, T1 is less than T2;
Judge whether the distance in T1 moment is greater than the distance in T2 moment;
Be less than or equal to predetermined threshold in T1 moment or the distance between T2 moment and the automobile of motion, and when the distance in T1 moment is greater than the distance in T2 moment, export alerting signal.。
In this embodiment, by measuring the distance between two moment automobiles and mobile terminal, and whether judging distance is less than or equal to predetermined threshold, predetermined threshold is less than or equal to and towards the automobile of motion of mobile terminals according to the distance with mobile terminal, safety prompt function is carried out to mobile terminal, implementation method is simple, judges that speed is fast.
In one embodiment, carry out, with the wireless connections of automobile, comprising described in:
Obtain the device type that current request sets up the opposite equip. of wireless connections;
Whether the device type determination opposite equip. according to obtaining is mobile unit, if so, is then defined as being automobile by opposite equip. and sets up wireless connections with it.
In this embodiment, provide and judge whether opposite equip. is automobile according to the device type of opposite equip., and set up wireless connections with this automobile.
In one embodiment, described mobile terminal is mobile phone or the panel computer with wireless transmission function.
In one embodiment, described alerting signal comprises word alerting signal or audible reminder signal or vibrating alert signal.Provide the multiple alerting pattern being applicable to mobile terminal.
A kind of mobile terminal walking safety reminding device provided by the invention, comprising:
Position locating module, for according to location positioning system and the current position of Orientation on map;
Judge module, current whether at crossing or preassigned Frequent Accidents position for judging, if so, then carry out the wireless connections with automobile;
Range finder module, for detecting the distance between the automobile moved by wireless connections;
Prompting module, compares with predetermined threshold for the distance value detected by range finder module, and exports alerting signal when the distance value detected is less than or equal to predetermined threshold.
Some beneficial effects of the embodiment of the present invention can comprise:
Mobile terminal walking safety reminding device provided by the invention is by the current location of localisation of mobile terminals, and detect the distance between the automobile moved by wireless connections, can remind to this mobile terminal and drive towards it and the automobile nearer with its position, traffic accident incidence can be reduced, ensure pedestrian's safety.
In one embodiment, described prompting module comprises:
First judging unit, for judging whether T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold, if T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold, then send the first instruction to signal generation unit; Wherein, T1 is less than T2;
Second judging unit, whether the distance for judging between T1 moment and the automobile of motion is greater than the distance between T2 moment and the automobile of motion, if so, then sends the second instruction to signal generation unit;
Signal generation unit, for when receiving described first instruction and the second instruction, generating and exporting alerting signal.
In one embodiment, described judge module comprises:
3rd judging unit, current whether at crossing or preassigned Frequent Accidents position for judging, if so, then send the 3rd instruction to opposite equip. type acquiring unit;
Opposite equip. type acquisition module, for according to described 3rd instruction received, obtains current request and sets up the device type of the opposite equip. of wireless connections and be supplied to the 4th judging unit;
4th judging unit, for judging whether opposite equip. is mobile unit according to the device type of the opposite equip. received, if so, being then defined as being automobile by opposite equip. and setting up wireless connections with it.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from instructions, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write instructions, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
A kind of mobile terminal walking safety prompt function method flow diagram that Fig. 1 provides for the embodiment of the present invention;
The mobile terminal walking safety prompt function method flow diagram that Fig. 2 provides for the embodiment of the present invention one;
A kind of mobile terminal walking safety reminding device structural representation that Fig. 3 provides for the embodiment of the present invention;
Fig. 4 is the preferred structure schematic diagram of prompting module 34 in Fig. 3;
Fig. 5 is the preferred structure schematic diagram of judge module 32 in Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
A kind of mobile terminal walking safety prompt function method flow diagram that Fig. 1 provides for the embodiment of the present invention, comprises step:
S11: according to location positioning system and the current position of Orientation on map.Such as, mobile terminal can according to GPS location positioning system and Orientation on map self position current.
S12: judge current whether at crossing or preassigned Frequent Accidents position, if so, then perform S13; Otherwise, return previous step S11.
S13: carry out the wireless connections with automobile, and continue to perform S14.
S14: detect the distance between the automobile moved by wireless connections, and export alerting signal when the distance value detected is less than or equal to predetermined threshold.Wherein, described alerting signal can be simple safety-conscious alerting signal, or can also comprise about direction to the car, sends a car with the distance of current mobile terminal, carrys out the information such as vehicle speed.
In one embodiment, export alerting signal when the distance value detected is less than or equal to predetermined threshold in step S14, comprising:
Judge whether T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold; Wherein, T1 is less than T2;
Judge whether the distance in T1 moment is greater than the distance in T2 moment;
Be less than or equal to predetermined threshold in T1 moment or the distance between T2 moment and the automobile of motion, and when the distance in T1 moment is greater than the distance in T2 moment, export alerting signal.
Such as, the distance of the T2 moment of automobile after T1 moment and one section of predetermined time interval using wifi distance measurement function to measure respectively to establish wifi annexation with current mobile terminal, this automobile and current mobile terminal, if T1 moment or T2 moment current mobile terminal and and its wireless connections motion automobile between distance be less than or equal to predetermined threshold, and the distance of this automobile of T2 moment and current mobile terminal is less than the distance of this automobile of T1 moment formerly and current mobile terminal, then export alerting signal.Can realize, to mobile terminal safety prompt function as early as possible, can not reminder time being delayed.
Embodiment one
Figure 2 shows that the mobile terminal walking safety prompt function method flow diagram that the embodiment of the present invention one provides, as shown in Figure 2, the method comprising the steps of S201-S209:
S201: according to location positioning system and the current position of Orientation on map;
S202: judge current whether at crossing or preassigned Frequent Accidents position, if so, then perform S203; Otherwise, return previous step S201;
S203: obtain the device type that current request sets up all opposite equip.s of wireless connections;
S204: the device type according to obtaining determines whether each opposite equip. is mobile unit, if so, then performs S205, otherwise, return and perform S201;
S205: opposite equip. is defined as being automobile and sets up wireless connections with it;
S206: detect the distance between the sports car of its wireless connections by wireless connections;
S207: judge whether T1 moment or T2 moment and the distance respectively and between the sports car of its wireless connections are less than or equal to predetermined threshold, if so, then perform S208, otherwise, return and perform S206; Wherein, T1 is less than T2;
S208: judge whether the distance of automobile between T1 moment and current mobile terminal that T1 moment or the distance between T2 moment and current mobile terminal are less than or equal to predetermined threshold is greater than the distance in T2 moment, if so, then performs S209, otherwise, return and perform S206;
S209: export alerting signal.
In this embodiment one, according to the device type of opposite equip., the current mobile terminal at crossing or preassigned Frequent Accidents position judges whether opposite end is automobile, and set up wireless connections with automobile, be less than or equal to predetermined threshold with self distance and send alerting signal towards during the automobile of displacement detecting to exist subsequently, implementation method is simple, reminds rapidly.
In one embodiment, mobile terminal is for having mobile phone or the panel computer of wireless transmission function (as having wifi function).
In one embodiment, alerting signal comprises word alerting signal or audible reminder signal or vibrating alert signal.Word alerting signal is as SMS or the PUSH message of other modes, and audible reminder signal is as the automatic information broadcast etc. of mobile phone, and vibrating alert signal is the self-excited oscillation behavior of mobile terminal, provides the multiple alerting pattern being applicable to mobile terminal.
The mobile terminal walking safety prompt function method that the embodiment of the present invention provides is by the current location of localisation of mobile terminals, the distance between the automobile moved is detected by wireless connections, and drive towards it and the automobile nearer with its position to the prompting of this mobile terminal, traffic accident incidence can be reduced, ensure pedestrian's safety.
Corresponding to a kind of mobile terminal walking safety prompt function method that above-described embodiment provides, the embodiment of the present invention also provides a kind of mobile terminal walking safety reminding device, as shown in Figure 3, comprising:
Position locating module 31, for according to location positioning system and the current position of Orientation on map;
Judge module 32, current whether at crossing or preassigned Frequent Accidents position for judging, if so, then carry out the wireless connections with automobile;
Range finder module 33, for detecting the distance between the automobile moved by wireless connections;
Prompting module 34, compares with predetermined threshold for the distance value detected by range finder module 33, and exports alerting signal when the distance value detected is less than or equal to predetermined threshold.
In one embodiment, as shown in Figure 4, prompting module 34 comprises:
First judging unit 341, for judging whether T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold, if T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold, then send the first instruction to signal generation unit 343; Wherein, T1 is less than T2;
Second judging unit 342, whether the distance for judging between T1 moment and the automobile of motion is greater than the distance between T2 moment and the automobile of motion, if so, then sends the second instruction to signal generation unit 343;
Signal generation unit 343, for when receiving the first instruction and the second instruction, generating and exporting alerting signal.
In one embodiment, as shown in Figure 5, judge module 32 comprises:
3rd judging unit 321, current whether at crossing or preassigned Frequent Accidents position for judging, if so, then send the 3rd instruction to opposite equip. type acquiring unit 322;
Opposite equip. type acquiring unit 322, for according to the 3rd instruction received, obtains current request and sets up the device type of the opposite equip. of wireless connections and be supplied to the 4th judging unit 323;
4th judging unit 323, for judging whether opposite equip. is mobile unit according to the device type of the opposite equip. received, if so, being then defined as being automobile by opposite equip. and setting up wireless connections with it.
The mobile terminal walking safety reminding device that the embodiment of the present invention provides is by the current location of position locating module localisation of mobile terminals, and wireless connections detect the distance between the automobile of motion, and drive towards it and the automobile nearer with its position by prompting module 34 to the prompting of this mobile terminal, traffic accident incidence can be reduced, ensure pedestrian's safety.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. a mobile terminal walking safety prompt function method, is characterized in that, comprise step:
According to location positioning system and the current position of Orientation on map;
Judge currently if so, then to carry out the wireless connections with automobile whether at crossing or preassigned Frequent Accidents position, otherwise, return previous step;
Detect the distance between the automobile moved by wireless connections, and export alerting signal when the distance value detected is less than or equal to predetermined threshold.
2. mobile terminal walking safety prompt function method as claimed in claim 1, is characterized in that, exporting alerting signal, comprising when the described distance value detecting is less than or equal to predetermined threshold:
Judge whether T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold; Wherein, T1 is less than T2;
Judge whether the distance in T1 moment is greater than the distance in T2 moment;
Be less than or equal to predetermined threshold in T1 moment or the distance between T2 moment and the automobile of motion, and when the distance in T1 moment is greater than the distance in T2 moment, export alerting signal.
3. mobile terminal walking safety prompt function method as claimed in claim 1 or 2, is characterized in that, described in carry out, with the wireless connections of automobile, comprising:
Obtain the device type that current request sets up the opposite equip. of wireless connections;
Whether the device type determination opposite equip. according to obtaining is mobile unit, if so, is then defined as being automobile by opposite equip. and sets up wireless connections with it.
4. mobile terminal walking safety prompt function method as claimed in claim 3, it is characterized in that, described mobile terminal is mobile phone or the panel computer with wireless transmission function.
5. mobile terminal walking safety prompt function method as claimed in claim 1, is characterized in that, described alerting signal comprises word alerting signal or audible reminder signal or vibrating alert signal.
6. a mobile terminal walking safety reminding device, is characterized in that, comprising:
Position locating module, for according to location positioning system and the current position of Orientation on map;
Judge module, current whether at crossing or preassigned Frequent Accidents position for judging, if so, then carry out the wireless connections with automobile;
Range finder module, for detecting the distance between the automobile moved by wireless connections;
Prompting module, compares with predetermined threshold for the distance value detected by range finder module, and exports alerting signal when the distance value detected is less than or equal to predetermined threshold.
7. mobile terminal walking safety reminding device as claimed in claim 6, it is characterized in that, described prompting module comprises:
First judging unit, for judging whether T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold, if T1 moment or the distance between T2 moment and the automobile of motion are less than or equal to predetermined threshold, then send the first instruction to signal generation unit; Wherein, T1 is less than T2;
Second judging unit, whether the distance for judging between T1 moment and the automobile of motion is greater than the distance between T2 moment and the automobile of motion, if so, then sends the second instruction to signal generation unit;
Signal generation unit, for when receiving described first instruction and the second instruction, generating and exporting alerting signal.
8. mobile terminal walking safety reminding device as claimed in claims 6 or 7, it is characterized in that, described judge module comprises:
3rd judging unit, current whether at crossing or preassigned Frequent Accidents position for judging, if so, then send the 3rd instruction to opposite equip. type acquiring unit;
Opposite equip. type acquisition module, for according to described 3rd instruction received, obtains current request and sets up the device type of the opposite equip. of wireless connections and be supplied to the 4th judging unit;
4th judging unit, for judging whether opposite equip. is mobile unit according to the device type of the opposite equip. received, if so, being then defined as being automobile by opposite equip. and setting up wireless connections with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510214359.3A CN104807458A (en) | 2015-04-29 | 2015-04-29 | Walking safety reminding method and device of mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510214359.3A CN104807458A (en) | 2015-04-29 | 2015-04-29 | Walking safety reminding method and device of mobile terminal |
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| CN104807458A true CN104807458A (en) | 2015-07-29 |
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| CN201510214359.3A Pending CN104807458A (en) | 2015-04-29 | 2015-04-29 | Walking safety reminding method and device of mobile terminal |
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| WO2017054282A1 (en) * | 2015-09-30 | 2017-04-06 | 宇龙计算机通信科技(深圳)有限公司 | Information reminding method, information reminding device and mobile terminal |
| CN108877297A (en) * | 2018-08-01 | 2018-11-23 | Oppo广东移动通信有限公司 | safe positioning method and related product |
| CN109525946A (en) * | 2018-10-31 | 2019-03-26 | 出门问问信息科技有限公司 | A kind of safety prompt function method and device |
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