CN111510560A - Automatic screen locking method for crossing road based on satellite positioning system - Google Patents
Automatic screen locking method for crossing road based on satellite positioning system Download PDFInfo
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- CN111510560A CN111510560A CN202010368858.9A CN202010368858A CN111510560A CN 111510560 A CN111510560 A CN 111510560A CN 202010368858 A CN202010368858 A CN 202010368858A CN 111510560 A CN111510560 A CN 111510560A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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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
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
- G01S19/47—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Instructional Devices (AREA)
- Telephone Function (AREA)
- Navigation (AREA)
Abstract
Aiming at the defects in the prior art, the zebra crossing area at each traffic light intersection position in the electronic map is set as the first screen locking area, the road area except the zebra crossing in the electronic map is set as the second screen locking area, and the zebra crossing area and the road area which are easy to generate traffic accidents are set as dangerous areas in the electronic map. The mobile phone operating system acquires the current position information of the target user in real time, and if the target user is in the first screen locking area or the second screen locking area, the mobile phone operating system carries out road passing safety prompting and screen locking processing of different degrees according to the frequency of traffic accidents in the screen locking area where the target user is located. When the mobile phone operating system carries out road safety prompt and screen locking processing on a target user, the mobile phone interface automatically pops up a road safety prompt picture and the mobile phone intermittently shakes, and then the mobile phone screen extinguishes the screen locking. Therefore, when the pedestrian crosses the road, the mobile phone screen locking processing is conducted on the specific crowd forcibly, the probability of traffic accidents caused by the fact that the pedestrian sees the mobile phone when crossing the road is reduced, and the safety of road traffic is improved.
Description
Technical Field
The invention relates to the technical field of mobile phones, in particular to a road-crossing automatic screen locking method based on a satellite positioning system.
Background
In the era of mobile internet, for many people, smart phones have been fully integrated into the lives of people and have become indispensable. The phenomenon of 'head lowering' is often mentioned, and as is well known, a pedestrian walks while playing a mobile phone, great potential safety hazards are generated. According to data statistics, 72.2% of the visitors have the experience of playing the mobile phone by walking the road, and the visitors who never play the mobile phone when walking the road account for only 27.8%, and more than thousands of people are killed by the vehicle each year because of seeing the mobile phone. A foreign research report shows that when pedestrians play mobile phones to pass through roads, the average speed is reduced by 16% to 33%, the brain also reduces the reception of information of the surrounding environment, and the accident rate is greatly increased. However, in japan, studies have shown that pedestrians staring at a mobile phone have an average field of view of only 5% of that of pedestrians walking normally.
The system also has bar L ED lights on both sides of the intersection, and when a pedestrian steps on L ED lights to enter the intersection, the L ED lights turn from amber to red to alert drivers approaching the intersection, thereby alerting those walking on the road where danger may exist.
Although the technical scheme can remind drivers and pedestrians crossing the road through the color change of the L ED lamp of the pavement, the technical scheme has the following defects that firstly, people who see the mobile phone when crossing the road can selectively ignore the prompts and continue to see own mobile phone after being used in the prompting mode, and secondly, the L ED lamp of the pavement cannot carry out directional prompting aiming at specific people.
Disclosure of Invention
Aiming at the defects in the prior art, the zebra crossing area at each traffic light intersection position in the electronic map is set as the first screen locking area, the road area except the zebra crossing in the electronic map is set as the second screen locking area, and the zebra crossing area and the road area which are easy to generate traffic accidents are set as dangerous areas in the electronic map. The mobile phone operating system acquires the current position information of the target user in real time, and if the target user is in the first screen locking area or the second screen locking area, the mobile phone operating system carries out road passing safety prompting and screen locking processing of different degrees according to the frequency of traffic accidents in the screen locking area where the target user is located. When the mobile phone operating system carries out road safety prompt and screen locking processing on a target user, the mobile phone interface automatically pops up a road safety prompt picture and the mobile phone intermittently shakes, and then the mobile phone screen extinguishes the screen locking. Therefore, when the pedestrian crosses the road, the mobile phone screen locking processing is conducted on the specific crowd forcibly, the probability of traffic accidents caused by the fact that the pedestrian sees the mobile phone when crossing the road is reduced, and the safety of road traffic is improved.
The invention is realized by adopting the following technical scheme: the automatic screen locking method for the crossing road based on the satellite positioning system comprises the following procedures.
Step S11: and marking and setting a screen locking area in the electronic map, wherein the screen locking area comprises a first screen locking area and a second screen locking area.
The first screen locking area is a zebra crossing area of each traffic light crossing position in the electronic map.
The second screen locking area is a road area except for the zebra crossing in the electronic map.
And marking the zebra crossing area and the road area which are easy to have traffic accidents as dangerous areas in the electronic map.
The road passing safety prompt is divided into two grades according to the frequency of traffic accidents.
And performing first-level road passing safety prompt in the dangerous area, and performing second-level road passing safety prompt in the other areas.
Step S12: and determining the current position information of the target user. The global positioning system signal receiver acquires longitude and latitude information of a target user in real time, and the mobile phone operating system maps the current longitude and latitude information of the target user into an electronic map in real time so as to determine the current position information of the target user.
Step S13: and the mobile phone operating system judges whether the target user is in the first screen locking area. If the target user is in the first lock screen area, executing step S14; if the target user is not in the first lock screen area, step S17 is executed.
Step S14: judging whether the current area of the target user is a dangerous area, and if the current area of the target user is the dangerous area, executing the step S15; if the area where the target user is currently located is not the dangerous area, step S16 is performed.
Step S15: and the mobile phone operating system performs primary road passing safety prompt and screen locking treatment on the target user. If the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with red background color is automatically popped up on the mobile phone interface, and then the screen of the mobile phone is turned off.
Step S16: and the mobile phone operating system carries out secondary road passing safety prompt and screen locking processing on the target user. If the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with orange background color is automatically popped up on the mobile phone interface, and then the screen of the mobile phone is turned off.
Step S17: and the mobile phone operating system judges whether the target user is in the second screen locking area. If the target user is in the second screen locking area, executing step S18; if the target user is not in the second lock screen area, the process returns to step S12.
Step S18: and judging whether the target user walks or not. If the acceleration sensor detects that the target user is walking, executing step S14; if the acceleration sensor detects that the target user is not walking, the process returns to step S12.
The road-passing safety prompting picture is stored in the mobile phone operating system in advance, and when the mobile phone operating system prompts the target user for road-passing safety, the mobile phone interface automatically pops out the road-passing safety prompting picture and the mobile phone vibrates intermittently.
And if the mobile phone operating system carries out primary road passing safety prompt on the target user, automatically popping up a road passing safety prompt picture with red background color on the mobile phone interface.
And if the mobile phone operating system carries out secondary road crossing safety prompt on the target user, automatically popping up a road crossing safety prompt picture with orange background color on the mobile phone interface.
Screen locking treatment: and the mobile phone operating system extinguishes the screen of the mobile phone and locks the screen.
Drawings
FIG. 1 is a flowchart of the process of the present invention.
Detailed Description
The invention is further illustrated with reference to the accompanying drawings and specific examples.
A first embodiment.
And marking and setting a screen locking area in the electronic map, wherein the screen locking area comprises a first screen locking area and a second screen locking area.
The first screen locking area is a zebra crossing area of each traffic light crossing position in the electronic map.
The second screen locking area is a road area except for the zebra crossing in the electronic map.
And marking the zebra crossing area and the road area which are easy to cause traffic accidents and are released by the traffic department as dangerous areas in the electronic map.
The road passing safety prompt is divided into two grades according to the frequency of traffic accidents. And performing first-level road passing safety prompt in the dangerous area, and performing second-level road passing safety prompt in the other areas.
When a target user moves outdoors, the global positioning system signal receiver acquires longitude and latitude information of the target user in real time, and the mobile phone operating system maps the current longitude and latitude information of the target user into an electronic map in real time so as to determine the current position information of the target user.
The mobile phone operating system compares the current position information of the target user with the position information marked in the electronic map in real time.
And if the target user is in the first screen locking area and the current area is a dangerous area, the mobile phone operating system performs primary road passing safety prompt and screen locking treatment on the target user. If the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with red background color is automatically popped up on the mobile phone interface, and then the screen of the mobile phone is turned off.
And if the target user is in the first screen locking area and the current area is not a dangerous area, the mobile phone operating system performs secondary road crossing safety prompt and screen locking processing on the target user. If the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with orange background color is automatically popped up on the mobile phone interface, and then the screen of the mobile phone is turned off.
And if the target user is not in the first screen locking area, the mobile phone operating system judges whether the target user is in the second screen locking area.
If the target user is in the second screen locking area, the acceleration sensor detects that the target user is walking, and when the second screen locking area where the target user is located is a dangerous area, the mobile phone operating system conducts primary road crossing safety prompting and screen locking processing on the target user. If the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with red background color is automatically popped up on the mobile phone interface, and then the screen of the mobile phone is turned off.
If the target user is in the second screen locking area, the acceleration sensor detects that the target user is walking, and when the second screen locking area where the target user is located is not a dangerous area, the mobile phone operating system conducts secondary road crossing safety prompting and screen locking processing on the target user. If the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with orange background color is automatically popped up on the mobile phone interface, and then the screen of the mobile phone is turned off.
The road-passing safety prompting picture is stored in the mobile phone operating system in advance, and when the mobile phone operating system prompts the target user for road-passing safety, the mobile phone interface automatically pops out the road-passing safety prompting picture and the mobile phone vibrates intermittently.
And if the mobile phone operating system carries out primary road passing safety prompt on the target user, automatically popping up a road passing safety prompt picture with red background color on the mobile phone interface.
And if the mobile phone operating system carries out secondary road crossing safety prompt on the target user, automatically popping up a road crossing safety prompt picture with orange background color on the mobile phone interface.
Claims (4)
1. A road-crossing automatic screen locking method based on a satellite positioning system is characterized by comprising the following procedures:
step S11: marking and setting a screen locking area in the electronic map, wherein the screen locking area comprises a first screen locking area and a second screen locking area;
the first screen locking area is a zebra crossing area of each traffic light crossing position in the electronic map;
the second screen locking area is a road area except for the zebra crossing in the electronic map;
marking a zebra crossing area and a road area which are easy to have traffic accidents as dangerous areas in an electronic map;
dividing road passing safety prompts into two grades according to the frequency of traffic accidents;
performing first-level road passing safety prompt in the dangerous area, and performing second-level road passing safety prompt in the other areas;
step S12: determining the current position information of a target user; the global positioning system signal receiver acquires longitude and latitude information of a target user in real time, and the mobile phone operating system maps the current longitude and latitude information of the target user into an electronic map in real time so as to determine the current position information of the target user;
step S13: the mobile phone operating system judges whether a target user is in a first screen locking area; if the target user is in the first lock screen area, executing step S14; if the target user is not in the first screen locking area, executing step S17;
step S14: judging whether the current area of the target user is a dangerous area, and if the current area of the target user is the dangerous area, executing the step S15; if the area where the target user is currently located is not a dangerous area, executing step S16;
step S15: the mobile phone operating system carries out primary road passing safety prompt and screen locking processing on a target user; if the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with red background color is automatically popped up on a mobile phone interface, and then the screen of the mobile phone is turned off;
step S16: the mobile phone operating system carries out secondary road passing safety prompt and screen locking processing on a target user; if the target user is using the mobile phone at the moment, the mobile phone vibrates intermittently, meanwhile, a road-crossing safety prompt picture with orange background color is automatically popped up on a mobile phone interface, and then the screen of the mobile phone is turned off;
step S17: the mobile phone operating system judges whether the target user is in a second screen locking area; if the target user is in the second screen locking area, executing step S18; if the target user is not in the second screen locking area, returning to execute the step S12;
step S18: judging whether the target user walks or not; if the acceleration sensor detects that the target user is walking, executing step S14; if the acceleration sensor detects that the target user is not walking, the process returns to step S12.
2. The method for automatically locking the screen of the crossroad based on the satellite positioning system as claimed in claim 1, wherein: the road-passing safety prompting picture is stored in the mobile phone operating system in advance, and when the mobile phone operating system prompts the target user for road-passing safety, the mobile phone interface automatically pops out the road-passing safety prompting picture and the mobile phone vibrates intermittently.
3. The method for automatically locking the screen of the crossroad based on the satellite positioning system as claimed in claim 1, wherein:
if the mobile phone operating system carries out primary road passing safety prompt on the target user, automatically popping a road passing safety prompt picture with red background color on the mobile phone interface;
and if the mobile phone operating system carries out secondary road crossing safety prompt on the target user, automatically popping up a road crossing safety prompt picture with orange background color on the mobile phone interface.
4. The method for automatically locking the screen of the crossroad based on the satellite positioning system as claimed in claim 1, wherein: the screen locking treatment: and the mobile phone operating system extinguishes the screen of the mobile phone and locks the screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010368858.9A CN111510560B (en) | 2020-05-03 | 2020-05-03 | Automatic screen locking method for crossing road based on satellite positioning system |
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| CN202010368858.9A CN111510560B (en) | 2020-05-03 | 2020-05-03 | Automatic screen locking method for crossing road based on satellite positioning system |
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| CN111510560A true CN111510560A (en) | 2020-08-07 |
| CN111510560B CN111510560B (en) | 2021-09-03 |
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2020
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| CN106341526A (en) * | 2016-08-24 | 2017-01-18 | 维沃移动通信有限公司 | Prompt method and mobile terminal |
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