CN107901828B - Method and device for reminding overtaking through intelligent equipment cooperation - Google Patents
Method and device for reminding overtaking through intelligent equipment cooperation Download PDFInfo
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- CN107901828B CN107901828B CN201711073548.9A CN201711073548A CN107901828B CN 107901828 B CN107901828 B CN 107901828B CN 201711073548 A CN201711073548 A CN 201711073548A CN 107901828 B CN107901828 B CN 107901828B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1253—Mirror assemblies combined with other articles, e.g. clocks with cameras, video cameras or video screens
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- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
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Abstract
The invention discloses a method and a device for reminding overtaking by intelligent equipment cooperation, wherein the method comprises the following steps: monitoring the driving state of the rear vehicle in real time through an intelligent rearview mirror; when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle; and sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends out overtaking reminding according to the overtaking information. The method for reminding overtaking through the cooperation of the intelligent equipment provided by the embodiment of the invention realizes timely overtaking reminding, so that a driver can timely acquire overtaking information and adjust the driving posture according to the overtaking information, the driving safety is improved, meanwhile, the overtaking reminding is carried out in a body-sensing interaction mode or a voice playing mode, the sight of the driver is not occupied, and the driving safety is further improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of safe driving of automobiles, in particular to a method and a device for reminding overtaking by cooperation of intelligent equipment.
Background
With the improvement of the living standard of people, automobiles are continuously entering each family, the number of the automobiles is continuously increased, and the automobiles on urban expressways and expressways are more and more. Traffic accidents caused by lane changing and overtaking of automobiles sometimes occur, and the main reason is that drivers often cannot notice the overtaking intention of the following automobiles in time.
In the process of research for implementing the invention, the inventor finds that the prior art has the following defects: the existing overtaking reminding method is characterized in that a reminding lamp arranged beside a rearview mirror on the left side and the right side of a vehicle is used for reminding a driver that a vehicle approaches behind the rearview mirror, when the vehicle overtakes on the left side or the right side, the reminding lamp on the corresponding side can continuously flash, so that the driver needs to turn around to observe the reminding lamp near the rearview mirror, the driver can occupy the sight of the driver without doubt, the hidden danger of driving is easily caused, and the left and the right reminding lamps are far away from each other, so that the information omission is easily caused, and the overtaking information cannot be timely obtained.
Disclosure of Invention
The embodiment of the invention provides a method and a device for reminding overtaking by cooperation of intelligent equipment, which realize timely overtaking reminding, so that a driver can timely acquire overtaking information, and the driving safety is improved.
In a first aspect, an embodiment of the present invention provides a method for reminding a vehicle passing by cooperating with smart devices, where the method includes:
monitoring the driving action of the rear vehicle in real time;
when the overtaking tendency of the rear vehicle is monitored, acquiring overtaking information of the rear vehicle;
sending the overtaking information to the matched intelligent equipment;
and the intelligent equipment makes a corresponding prompt according to the overtaking information.
Further, the overtaking information includes overtaking direction, speed and type.
Further, the step that the intelligent device makes a corresponding prompt according to the overtaking information comprises the following steps:
acquiring an operation mode of the intelligent equipment;
judging whether the intelligent equipment is in a mute mode or not;
when the intelligent equipment is in a mute mode, the overtaking direction is conveyed through different vibration modes, wherein the overtaking at the left side is intermittently vibrated, and the overtaking at the right side is continuously vibrated.
When the intelligent device is not in the mute mode, the overtaking direction, the overtaking speed and the vehicle information are broadcasted through voice.
Further, the step of obtaining the passing information of the following vehicle comprises the following steps:
analyzing the overtaking information, and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
if the vehicle speed exceeds the preset threshold value, the user is informed that a vehicle approaches at a high speed, the user is reminded of paying attention to the road condition and making adjustment in time, meanwhile, the video recording function is started to record the rear condition, and the video recording is stopped when the emergency is relieved.
In a second aspect, an embodiment of the present invention provides an apparatus for reminding a vehicle passing by cooperating with smart devices, where the apparatus includes:
the monitoring module is used for monitoring the driving action of the rear vehicle in real time;
the acquisition module is used for acquiring the overtaking information of the rear vehicle when the overtaking tendency of the rear vehicle is monitored;
the sending module is used for sending the overtaking information to the matched intelligent equipment;
and the prompt module is used for making a corresponding prompt by the intelligent equipment according to the overtaking information.
Further, the overtaking information includes overtaking direction, speed and type.
Further, wherein the prompt module comprises:
the acquisition unit is used for acquiring the operation mode of the intelligent equipment;
the judging unit is used for judging whether the intelligent equipment is in a mute mode or not;
the vibration prompting unit is used for transmitting the overtaking direction through different vibration modes when the intelligent equipment is in a mute mode, wherein the overtaking at the left side is intermittently vibrated, and the overtaking at the right side is continuously vibrated.
And the voice prompt unit is used for broadcasting the overtaking direction, the overtaking speed and the vehicle information through voice when the intelligent equipment is not in the mute mode.
Further, wherein, the device still includes:
the high-speed analysis and judgment module is used for analyzing the overtaking information and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
and the processing module is used for notifying the user that a vehicle approaches at a high speed at the rear part if the preset threshold value is exceeded, reminding the user to pay attention to the road condition and make adjustment in time, starting a video recording function to record the rear condition, and stopping video recording when the emergency condition is relieved. In a third aspect, an embodiment of the present invention provides a method for reminding a vehicle passing by cooperating with an intelligent device, where the method includes:
monitoring the driving state of the rear vehicle in real time through an intelligent rearview mirror;
when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle;
and sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends out overtaking reminding according to the overtaking information.
Further, carry out real-time supervision to the driving state of rear-view mirror through intelligent rear-view mirror, include:
monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
and if the running speed of the rear vehicle is greater than a first set threshold value and the distance between the rear vehicle and the current vehicle is less than a second set threshold value, determining that the rear vehicle has a tendency of overtaking.
Further, before the rear vehicle is monitored to have the tendency of overtaking, the method further comprises the following steps:
if overspeed behavior of a rear vehicle is monitored, vehicle information of the rear vehicle is acquired;
and sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends a rear vehicle overspeed approach prompt according to the vehicle information, starts a video recording function of the intelligent rearview mirror and records the driving state of the rear vehicle.
Further, the intelligent terminal sends out the overtaking reminding according to the overtaking information, and the method comprises the following steps:
if the intelligent terminal works in a mute mode, sending out overtaking reminding in a vibration mode;
if the intelligent terminal works in the non-silent mode, the overtaking reminder is sent out in a voice broadcasting mode.
Further, the overtaking information includes: overtaking direction, speed and type. In a fourth aspect, an embodiment of the present invention further provides an apparatus for reminding a vehicle passing by cooperating with smart devices, where the apparatus includes:
the monitoring module is used for monitoring the driving state of the rear vehicle in real time through the intelligent rearview mirror;
the overtaking information acquisition module is used for acquiring overtaking information of a rear vehicle when the rear vehicle is monitored to have an overtaking tendency;
and the overtaking reminding module is used for sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends overtaking reminding according to the overtaking information.
Further, the monitoring module includes:
the monitoring unit is used for monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
the determining unit is used for determining that the rear vehicle has the overtaking tendency if the running speed of the rear vehicle is greater than a first set threshold and the distance between the rear vehicle and the current vehicle is less than a second set threshold.
Further, the apparatus further comprises:
the vehicle information acquisition module is used for acquiring vehicle information of a rear vehicle before the rear vehicle is monitored to have the tendency of overtaking and when the rear vehicle is monitored to have the overspeed behavior;
the overspeed approach reminding module is used for sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends rear vehicle overspeed approach reminding according to the vehicle information;
and the starting module is used for starting the video recording function of the intelligent rearview mirror and recording the driving state of the rear vehicle.
Further, the overtaking reminding module comprises:
the vibration reminding unit is used for sending overtaking reminding in a vibration mode if the intelligent terminal works in a mute mode;
and the voice reminding unit is used for sending out the overtaking reminding in a voice broadcasting mode if the intelligent terminal works in a non-silent mode.
Further, the overtaking information includes: overtaking direction, speed and type.
In a fifth aspect, an embodiment of the present invention further provides a vehicle-mounted intelligent rearview mirror, which includes a memory, a processor, and a computer program stored in the memory and running on the processor, and when the processor executes the program, the method for reminding a vehicle being overtaken, which is realized by cooperation of intelligent devices according to any embodiment of the present invention, is implemented.
In a sixth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the method for being alerted of overtaking through cooperation of intelligent devices according to any embodiment of the present invention.
According to the method for reminding overtaking through the cooperation of the intelligent equipment, provided by the embodiment of the invention, the driving state of a rear vehicle is monitored in real time through the intelligent rearview mirror; when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle; the overtaking information is sent to the intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends out the technical means of being reminded of overtaking according to the overtaking information, the overtaking reminding is realized in time, a driver can obtain the overtaking information in time, and the driving safety is improved.
Compared with the prior art, the invention has the following advantages: in the prior art, the vehicle-mounted rear-vehicle overtaking recognition technology generally uses a prompting lamp arranged beside a rear-view mirror on the left side and the right side of a vehicle to remind a driver that a vehicle approaches behind the driver, and when the vehicle overtakes on the side, the prompting lamp can continuously flash. The driver needs to turn around to observe the indicator light near the rearview mirror. The sight of a driver can be occupied, the hidden danger of driving is easily caused, and the left and right prompting lamps are far away from each other, so that information omission is easily caused, and the overtaking state cannot be timely acquired. The invention breaks the above-mentioned inertia thinking of the technicians in the field and can realize the following effects: through the overtaking behavior of on-vehicle intelligent rear-view mirror monitoring discernment rear-view mirror, when overtaking takes place, the overtaking direction of this car, speed of a motor vehicle and motorcycle type can be judged to on-vehicle intelligent rear-view mirror to intelligent equipment that matches sends the message to on-vehicle intelligent rear-view mirror, intelligent equipment can send corresponding warning according to the information received, and the user can be under the condition that need not shift the sight, obtains the overtaking state of rear-view car through intelligent equipment voice broadcast or different vibrations form. The scheme has more timely, accurate and reliable feedback. The rear-view mirror recognition technology can recognize the overtaking behaviors of the rear vehicle, can also recognize the vehicle speed and the vehicle type of the rear vehicle, judges whether dangerous behaviors exist in the rear vehicle or not through the acquired information, and timely informs a user, so that the ordinary rear-view mirror overtaking reminding system is not available, and meanwhile, when the system judges that potential dangerous conditions exist, the rear-view mirror can also store the information in time through video recording, photographing and other functions, and is convenient to look up after the fact.
Drawings
Fig. 1 is a schematic flowchart of a method for reminding a vehicle passing by using intelligent device cooperation according to an embodiment of the present invention;
fig. 2 is an interaction diagram of an intelligent rearview mirror and an intelligent watch of a method for reminding a vehicle-overtaking through cooperation of intelligent devices according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an apparatus for reminding a vehicle passing by cooperating with intelligent devices according to an embodiment of the present invention;
fig. 4 is a flowchart of a method for reminding a vehicle passing by cooperating with intelligent devices according to an embodiment of the present invention;
fig. 5 is a flowchart of a method for reminding a vehicle overtaking through cooperation of intelligent devices according to a second embodiment of the present invention;
fig. 6 is a flowchart of another method for reminding a vehicle passing by cooperating with intelligent devices according to the second embodiment of the present invention;
fig. 7 is a schematic structural diagram of an apparatus for reminding a vehicle being overtaken, which is implemented by cooperation of intelligent devices according to a third embodiment of the present invention;
fig. 8 is a schematic hardware structure diagram of a vehicle-mounted intelligent rearview mirror according to a fifth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the steps as a sequential process, many of the steps can be performed in parallel, concurrently or simultaneously. In addition, the order of the various steps may be rearranged. The process may be terminated when its steps are completed, but may have additional steps not included in the figure. The processes may correspond to methods, functions, procedures, subroutines, and the like.
Fig. 1 is a schematic flowchart of a method for reminding a vehicle passing by cooperating with intelligent devices according to an embodiment of the present invention.
The method of the embodiment is mainly realized through an intelligent rearview mirror and intelligent equipment; the smart device devices include, but are not limited to, smart watches, tablet computers, smart phones, smart bracelets, and the like.
It should be noted that the intelligent rearview mirror device is only an example, and other existing or future network devices and user devices may be applicable to the present invention, and are included in the scope of the present invention and are incorporated by reference herein.
The method according to the embodiment comprises the following steps:
step S1, monitoring the driving action of the rear vehicle in real time;
step S2, when the rear vehicle is monitored to have the overtaking tendency, acquiring overtaking information of the rear vehicle;
the overtaking information comprises overtaking directions, vehicle speeds and vehicle types.
Step S3, the overtaking information is sent to the matched intelligent equipment;
and step S4, the intelligent equipment makes a corresponding prompt according to the overtaking information.
The step S4 includes:
step S41, acquiring the operation mode of the intelligent device;
step S42, judging whether the intelligent device is in a mute mode;
and step S43, when the intelligent device is in a mute mode, the overtaking direction is transmitted through different vibration modes, wherein the left overtaking vibrates intermittently, and the right overtaking vibrates continuously.
Referring to fig. 2, in this embodiment, when the back car overtaken, the wrist-watch can be with the direction of overtaking, the speed of overtaking, and vehicle information conveys for the user through voice broadcast's mode, when the work of wrist-watch was under the silence state, can convey through the vibrations form of difference (left side overtaking intermittent type vibrations, right side overtaking continuous vibrations).
And step S44, when the intelligent device is not in the mute mode, the overtaking direction, the overtaking speed and the vehicle information are broadcasted through voice.
The step S4 includes the following steps:
step S5, analyzing the overtaking information, and judging whether the speed of the rear vehicle exceeds a preset threshold value;
and step S6, if the vehicle speed exceeds the preset threshold value, notifying the user that a vehicle approaches at a high speed, reminding the user to pay attention to the road condition and making adjustment in time, simultaneously starting a video recording function to record the rear condition, and stopping video recording when the emergency condition is relieved.
In this embodiment, when there is an obvious high-speed/overspeed behavior in the rear car, the system will notify the user in advance that there is a high-speed car approaching behind the rear car (warning before the overtaking behavior occurs), remind the user to pay attention to the road condition and make adjustments in time, start the video recording function to record the rear situation at the same time, and stop the video recording when the emergency is relieved (the user can set the function to be on or off).
Compared with the prior art, the invention has the following advantages: in the prior art, the vehicle-mounted rear-vehicle overtaking recognition technology generally uses a prompting lamp arranged beside a rear-view mirror on the left side and the right side of a vehicle to remind a driver that a vehicle approaches behind the driver, and when the vehicle overtakes on the side, the prompting lamp can continuously flash. The driver needs to turn around to observe the indicator light near the rearview mirror. The sight of a driver can be occupied, the hidden danger of driving is easily caused, and the left and right prompting lamps are far away from each other, so that information omission is easily caused, and the overtaking state cannot be timely acquired. The invention breaks the above-mentioned inertia thinking of the technicians in the field and can realize the following effects: through the overtaking behavior of on-vehicle intelligent rear-view mirror monitoring discernment rear-view mirror, when overtaking takes place, the overtaking direction of this car, speed of a motor vehicle and motorcycle type can be judged to on-vehicle intelligent rear-view mirror to intelligent equipment that matches sends the message to on-vehicle intelligent rear-view mirror, intelligent equipment can send corresponding warning according to the information received, and the user can be under the condition that need not shift the sight, obtains the overtaking state of rear-view car through intelligent equipment voice broadcast or different vibrations form. The scheme has more timely, accurate and reliable feedback. The rear-view mirror recognition technology can recognize the overtaking behaviors of the rear vehicle, can also recognize the vehicle speed and the vehicle type of the rear vehicle, judges whether dangerous behaviors exist in the rear vehicle or not through the acquired information, and timely informs a user, so that the ordinary rear-view mirror overtaking reminding system is not available, and meanwhile, when the system judges that potential dangerous conditions exist, the rear-view mirror can also store the information in time through video recording, photographing and other functions, and is convenient to look up after the fact.
Fig. 3 is a schematic structural diagram of an apparatus for reminding a vehicle passing by cooperating with smart devices according to an embodiment of the present invention.
The device includes:
the monitoring module 10 is used for monitoring the driving action of the rear vehicle in real time;
the acquiring module 20 is used for acquiring the overtaking information of the rear vehicle when the overtaking tendency of the rear vehicle is monitored;
the overtaking information comprises overtaking directions, vehicle speeds and vehicle types.
The sending module 30 is used for sending the overtaking information to the matched intelligent equipment;
and the prompt module 40 is used for making a corresponding prompt by the intelligent equipment according to the overtaking information.
The prompt module 40 includes:
an obtaining unit 41, which obtains an operation mode of the intelligent device;
a judging unit 42 that judges whether the smart device is in a silent mode;
the vibration prompting unit 43 is used for transmitting the overtaking direction through different vibration modes when the intelligent device is in a mute mode, wherein the left overtaking intermittently vibrates, and the right overtaking continuously vibrates.
In this embodiment, when the back car overtaken, the wrist-watch can be with the direction of overtaking, the speed of overtaking, and vehicle information conveys for the user through voice broadcast's mode, when wrist-watch work was under the silence state, can convey through the vibrations form of difference (left side overtaking intermittent type vibrations, right side overtaking lasts the vibrations).
Voice prompt unit 44, when the smart machine is not in the silence mode, will overtake the direction of going by bus, speed of going by bus, vehicle information passes through voice broadcast.
The device also includes:
the high-speed analysis and judgment module 50 is used for analyzing the overtaking information and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
and if the vehicle speed exceeds the preset threshold value, the processing module 60 informs the user that a vehicle approaches at a high speed, reminds the user to pay attention to the road condition and make adjustment in time, simultaneously starts a video recording function to record the rear condition, and stops recording when the emergency condition is relieved.
In this embodiment, when there is an obvious high-speed/overspeed behavior in the rear car, the system will notify the user in advance that there is a high-speed car approaching behind the rear car (warning before the overtaking behavior occurs), remind the user to pay attention to the road condition and make adjustments in time, start the video recording function to record the rear situation at the same time, and stop the video recording when the emergency is relieved (the user can set the function to be on or off).
Compared with the prior art, the invention has the following advantages: in the prior art, the vehicle-mounted rear-vehicle overtaking recognition technology generally uses a prompting lamp arranged beside a rear-view mirror on the left side and the right side of a vehicle to remind a driver that a vehicle approaches behind the driver, and when the vehicle overtakes on the side, the prompting lamp can continuously flash. The driver needs to turn around to observe the indicator light near the rearview mirror. The sight of a driver can be occupied, the hidden danger of driving is easily caused, and the left and right prompting lamps are far away from each other, so that information omission is easily caused, and the overtaking state cannot be timely acquired. The invention breaks the above-mentioned inertia thinking of the technicians in the field and can realize the following effects: through the overtaking behavior of on-vehicle intelligent rear-view mirror monitoring discernment rear-view mirror, when overtaking takes place, the overtaking direction of this car, speed of a motor vehicle and motorcycle type can be judged to on-vehicle intelligent rear-view mirror to intelligent equipment that matches sends the message to on-vehicle intelligent rear-view mirror, intelligent equipment can send corresponding warning according to the information received, and the user can be under the condition that need not shift the sight, obtains the overtaking state of rear-view car through intelligent equipment voice broadcast or different vibrations form. The scheme has more timely, accurate and reliable feedback. The rear-view mirror recognition technology can recognize the overtaking behaviors of the rear vehicle, can also recognize the vehicle speed and the vehicle type of the rear vehicle, judges whether dangerous behaviors exist in the rear vehicle or not through the acquired information, and timely informs a user, so that the ordinary rear-view mirror overtaking reminding system is not available, and meanwhile, when the system judges that potential dangerous conditions exist, the rear-view mirror can also store the information in time through video recording, photographing and other functions, and is convenient to look up after the fact.
Example one
Fig. 4 is a flowchart of a method for reminding a driver of overtaking through cooperation of intelligent devices according to an embodiment of the present invention, where the method may be implemented by an apparatus for reminding a driver of overtaking through cooperation of intelligent devices, and the apparatus may be implemented by software and/or hardware. Referring specifically to fig. 4, the method specifically includes the following steps:
and 110, monitoring the driving state of the rear vehicle in real time through the intelligent rearview mirror.
Specifically, the intelligent rearview mirror can be a ticgiror, the ticgiror is usually installed inside a vehicle so as to be able to see a driving right behind the current vehicle, and an intelligent control system is installed in the ticgiror, and the ticgiror has a video recording function and can monitor the driving state of a rear vehicle in real time.
Exemplarily, the driving state of the rear-view mirror is monitored in real time through an intelligent rearview mirror, including:
monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
and if the running speed of the rear vehicle is greater than a first set threshold value and the distance between the rear vehicle and the current vehicle is less than a second set threshold value, determining that the rear vehicle has a tendency of overtaking.
The real-time monitoring of the running speed of the rear vehicle can be obtained by calculating the distance change information between the rear vehicle and the current vehicle at adjacent moments, or by calculating according to the collected real-time video image sequence of the rear vehicle. The real-time monitoring of the distance between the rear vehicle and the current vehicle can be obtained according to pictures continuously taken by the rear vehicle, and can also be obtained by measuring through a distance sensor.
Furthermore, distance measuring devices can be respectively installed at the left rear part, the right rear part and the right rear part of the current vehicle and used for measuring the distance between a vehicle running on the left lane of the current vehicle, the lane where the current vehicle is located and the right lane of the current vehicle and the current vehicle, and the distance measuring devices are respectively connected with the intelligent rearview mirrors and used for feeding the measured distance information back to the intelligent rearview mirrors so as to judge and identify the overtaking tendency of the rear vehicle.
And 120, acquiring the overtaking information of the rear vehicle when the rear vehicle is monitored to have the overtaking tendency.
Illustratively, the passing information may include: overtaking direction, speed and type.
The overtaking direction includes that the left side overtakes and the right side overtakes, and the motorcycle type specifically can be car, bus, truck and tank car etc. and the driver can adjust own driving gesture according to the overtaking information who acquires, for example a truck or tank car will surpass the car that the driver drove, and the driver can take the attitude of promptly dodging after learning the overtaking information, lets truck or tank car overtake closely, keep away from some from oneself to improve own factor of safety.
The overtaking information of the rear vehicle can be obtained through an image shot by the rear vehicle.
And step 130, sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends out overtaking reminding according to the overtaking information.
Specifically, the intelligent terminal matched with the intelligent rearview mirror may be an intelligent watch Ticwatch, or may be other intelligent terminals, such as a smart phone; the intelligent rearview mirror TiCirror and the intelligent watch TiCwatch can be connected in a wireless mode, such as Bluetooth; the intelligent watch TiCwatch is usually worn on the wrist of a driver, so that the intelligent watch TiCwatch sends a reminder of overtaking, the driver can easily obtain the reminder, the overtaking reminder is obtained in a somatosensory interaction mode, the sight of the driver cannot be occupied, and the driving safety is improved; compared with the existing reminding method for learning whether overtaking is carried out or not by observing the prompting lamp beside the left/right rearview mirrors, the overtaking reminding method provided by the embodiment informs the driver of overtaking information in a somatosensory interaction mode, and frees the driver from heavy visual observation. Meanwhile, the linkage between the intelligent rearview mirror TiCirror and the intelligent watch TiCwatch is enhanced, and the viscosity and the expansibility of the product are increased.
Illustratively, the intelligent terminal sends out the overtaking reminder according to the overtaking information, and the method comprises the following steps:
if the intelligent terminal works in a mute mode, sending out overtaking reminding in a vibration mode;
if the intelligent terminal works in the non-silent mode, the overtaking reminder is sent out in a voice broadcasting mode.
For example, if the overtaking direction is left side overtaking, can set up intelligent wrist watch Ticwatch intermittent vibration, if the overtaking direction is right side overtaking, can set up intelligent wrist watch Ticwatch continuous vibration, so, the driver can feel through the body of difference and learn different overtaking information. Through being reminded by the overtaking from body sense and sense of hearing, reduced the complexity of driving, indirectly promoted the experience of driving.
According to the method for reminding overtaking through cooperation of the intelligent equipment, the driving state of the rear vehicle is monitored in real time through the intelligent rearview mirror; when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle; will overtaking information send to with intelligent terminal that intelligent rear-view mirror matches, so that intelligent terminal basis overtaking information sends the technological means who is reminded by the overtaking, has realized in time being reminded by the overtaking for the driver can in time acquire overtaking information, and according to the driving gesture of overtaking information adjustment oneself, has improved driving safety nature, and simultaneously, the form of feeling interactive mode or voice playback carries out by the overtaking and reminds through body, does not occupy driver's sight, will drive driver and liberate from heavy visual observation, has further improved driving safety nature.
Example two
Fig. 5 is a flowchart of a method for reminding a passing car by cooperation of intelligent devices according to a second embodiment of the present invention, which is further optimized on the basis of the first embodiment, and new technical features are added before it is detected that a following car has a tendency to pass a car: if overspeed behavior of a rear vehicle is monitored, vehicle information of the rear vehicle is acquired; the vehicle information is sent to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends a rear vehicle overspeed approach prompt according to the vehicle information, starts a video recording function of the intelligent rearview mirror and records the driving state of the rear vehicle, and therefore the driving driver can be reminded of avoiding emergency danger, and the driving safety is improved; referring specifically to fig. 5, the method specifically includes the following steps:
and step 210, monitoring the driving state of the rear vehicle in real time through the intelligent rearview mirror.
And step 220, if overspeed behavior of the rear vehicle is monitored, vehicle information of the rear vehicle is obtained.
Specifically, the overspeed can be regarded as the running speed being greater than a set value, which can be 160km/h or 180km/h, although other values can be set.
Illustratively, the vehicle information includes a vehicle direction, a vehicle speed, and a vehicle type; the vehicle direction specifically refers to a lane in which the rear vehicle runs relative to a lane in which the current vehicle is located, for example, the vehicle direction is a left lane or a right lane, or the vehicle direction is in the same lane as the current vehicle.
And 230, sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends a rear vehicle overspeed approach prompt according to the vehicle information, starts a video recording function of the intelligent rearview mirror and records the driving state of the rear vehicle.
The purpose of sending the rear vehicle overspeed approach reminding is to enable a driver to adjust the driving posture in time and prepare for emergency situations, such as avoiding the occurrence of rear-end collision accidents as much as possible, or reminding the rear vehicle to decelerate in time through modes such as double-flash and the like; meanwhile, the video recording function of the intelligent rearview mirror is started, the driving state of the rear vehicle is recorded and stored, and the purpose is to facilitate future reference and responsibility tracing in case of an accident.
And 240, acquiring the overtaking information of the rear vehicle when the rear vehicle is monitored to have the overtaking tendency.
And step 250, sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends out overtaking reminding according to the overtaking information.
Further, referring to a flow chart of a method for reminding the user of overtaking through cooperation of the intelligent rearview mirror and the intelligent watch shown in fig. 6, the specific process is as follows: the intelligent rearview mirror continuously monitors a rear vehicle, when the distance between the rear vehicle and the current vehicle is monitored to be smaller than a set value, the overtaking direction, the vehicle speed and the vehicle type of the rear vehicle are identified, whether the rear vehicle is overspeed or not is judged, if yes, an overspeed message is sent to the intelligent watch, the overspeed message comprises the vehicle speed, the vehicle type and the overtaking direction, otherwise, whether the rear vehicle is overtaking is judged, if yes, the overtaking message is sent to the intelligent watch, after the intelligent watch receives the message, whether the message is the overspeed message or not is judged, if yes, the overspeed message is broadcasted, and if not, the overtaking message is broadcasted.
According to the method for reminding overtaking through cooperation of the intelligent equipment, a new technical means is added on the basis of the first embodiment, and before the overtaking tendency of the rear vehicle is monitored, if the overspeed behavior of the rear vehicle is monitored, the vehicle information of the rear vehicle is acquired; and sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends a rear vehicle overspeed approach prompt according to the vehicle information, starts a video recording function of the intelligent rearview mirror and records a driving state of the rear vehicle, thereby timely prompting a driver to avoid an emergency danger and improving the driving safety.
EXAMPLE III
Fig. 7 is a block diagram of a structure of a device for reminding people of overtaking through cooperation of intelligent devices according to a third embodiment of the present invention, which is shown in fig. 7 and specifically includes:
the overtaking reminding system comprises a monitoring module 410, an overtaking information acquiring module 420 and an overtaken reminding module 430;
the monitoring module 410 is used for monitoring the driving state of the rear vehicle in real time through the intelligent rearview mirror; the overtaking information acquiring module 420 is used for acquiring overtaking information of a rear vehicle when the rear vehicle is monitored to have an overtaking tendency; and the overtaking reminding module 430 is used for sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends out overtaking reminding according to the overtaking information.
Further, the monitoring module 410 includes:
the monitoring unit is used for monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
the determining unit is used for determining that the rear vehicle has the overtaking tendency if the running speed of the rear vehicle is greater than a first set threshold and the distance between the rear vehicle and the current vehicle is less than a second set threshold.
Further, the apparatus further comprises:
the vehicle information acquisition module is used for acquiring vehicle information of a rear vehicle before the rear vehicle is monitored to have the tendency of overtaking and when the rear vehicle is monitored to have the overspeed behavior;
the overspeed approach reminding module is used for sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends rear vehicle overspeed approach reminding according to the vehicle information;
and the starting module is used for starting the video recording function of the intelligent rearview mirror and recording the driving state of the rear vehicle.
Further, the overtaking reminding module 430 includes:
the vibration reminding unit is used for sending overtaking reminding in a vibration mode if the intelligent terminal works in a mute mode;
and the voice reminding unit is used for sending out the overtaking reminding in a voice broadcasting mode if the intelligent terminal works in a non-silent mode.
Illustratively, the passing information includes: overtaking direction, speed and type.
According to the overtaking reminding device realized through the cooperation of the intelligent equipment, the driving state of a rear vehicle is monitored in real time through the intelligent rearview mirror; when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle; will overtaking information send to with intelligent terminal that intelligent rear-view mirror matches, so that intelligent terminal basis overtaking information sends the technological means who is reminded by the overtaking, has realized in time being reminded by the overtaking for the driver can in time acquire overtaking information, and according to the driving gesture of overtaking information adjustment oneself, has improved driving safety nature, and simultaneously, the form of feeling interactive mode or voice playback carries out by the overtaking and reminds through body, does not occupy driver's sight, will drive driver and liberate from heavy visual observation, has further improved driving safety nature.
The device can execute the method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example four
Embodiments of the present invention also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, perform a method for being alerted of a passing by vehicle through smart device cooperation, the method including:
monitoring the driving state of the rear vehicle in real time through an intelligent rearview mirror;
when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle;
and sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends out overtaking reminding according to the overtaking information.
Alternatively, the computer executable instructions, when executed by a computer processor, perform another method of being alerted of a cut-in by smart device collaboration, the method comprising:
monitoring the driving action of the rear vehicle in real time;
when the overtaking tendency of the rear vehicle is monitored, acquiring overtaking information of the rear vehicle;
sending the overtaking information to the matched intelligent equipment;
and the intelligent equipment makes a corresponding prompt according to the overtaking information.
Optionally, the computer executable instruction, when executed by the computer processor, may be further used to implement a technical solution of a method for being alerted to a car overtaking provided by any embodiment of the present invention through cooperation of the intelligent devices.
From the above description of the embodiments, it is obvious for those skilled in the art that the present invention can be implemented by software and necessary general hardware, and certainly, can also be implemented by hardware, but the former is a better embodiment in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH Memory (FLASH), a hard disk or an optical disk of a computer, and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute the methods according to the embodiments of the present invention.
EXAMPLE five
As shown in fig. 8, a schematic diagram of a hardware structure of a vehicle-mounted intelligent rearview mirror provided in a fifth embodiment of the present invention is shown in fig. 8, where the vehicle-mounted intelligent rearview mirror includes:
one or more processors 510, one processor 510 being illustrated in FIG. 8;
a memory 520;
the vehicle-mounted intelligent rearview mirror can further comprise: an input device 530 and an output device 540.
The processor 510, the memory 520, the input device 530 and the output device 540 in the vehicle-mounted intelligent rearview mirror can be connected through a bus or other manners, and the bus connection is taken as an example in fig. 8.
The memory 520 is a non-transitory computer-readable storage medium and may be used to store a software program, a computer-executable program, and modules, such as program instructions/modules corresponding to a method for reminding a vehicle passing through that is implemented by cooperation of smart devices in the embodiments of the present application (for example, the monitoring module 10, the obtaining module 20, the sending module 30, and the prompting module 40 shown in fig. 3, or the monitoring module 410, the passing information obtaining module 420, and the module 430 shown in fig. 7). The processor 510 executes various functional applications and data processing of the vehicle-mounted intelligent rearview mirror by running software programs, instructions and modules stored in the memory 520, namely, a method of reminding overtaking realized by cooperation of intelligent devices, which is one of the above-mentioned method embodiments, is realized.
The memory 520 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the in-vehicle smart rearview mirror, and the like. Further, the memory 520 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, memory 520 may optionally include memory located remotely from processor 510, which may be connected to a terminal device via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 530 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the vehicle-mounted intelligent rearview mirror. The output device 540 may include a display device such as a display screen. The embodiment of the invention also comprises the following steps:
a1, a method for reminding overtaking realized by intelligent device cooperation, wherein the method comprises the following steps:
monitoring the driving action of the rear vehicle in real time;
when the overtaking tendency of the rear vehicle is monitored, acquiring overtaking information of the rear vehicle;
sending the overtaking information to the matched intelligent equipment;
and the intelligent equipment makes a corresponding prompt according to the overtaking information.
A2, the method of A1, wherein the overtaking information includes overtaking direction, vehicle speed and vehicle type.
A3, the method as in A2, wherein the step of the smart device making the corresponding prompt according to the passing information comprises:
acquiring an operation mode of the intelligent equipment;
judging whether the intelligent equipment is in a mute mode or not;
when the intelligent equipment is in a mute mode, the overtaking direction is conveyed through different vibration modes, wherein the overtaking at the left side is intermittently vibrated, and the overtaking at the right side is continuously vibrated.
When the intelligent device is not in the mute mode, the overtaking direction, the overtaking speed and the vehicle information are broadcasted through voice.
A4, the method as claimed in a2, wherein the step of obtaining passing information of a following car is followed by:
analyzing the overtaking information, and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
if the vehicle speed exceeds the preset threshold value, the user is informed that a vehicle approaches at a high speed, the user is reminded of paying attention to the road condition and making adjustment in time, meanwhile, the video recording function is started to record the rear condition, and the video recording is stopped when the emergency is relieved.
B5, an apparatus for reminding overtaking realized by intelligent device cooperation, wherein the apparatus comprises:
the monitoring module is used for monitoring the driving action of the rear vehicle in real time;
the acquisition module is used for acquiring the overtaking information of the rear vehicle when the overtaking tendency of the rear vehicle is monitored;
the sending module is used for sending the overtaking information to the matched intelligent equipment;
and the prompt module is used for making a corresponding prompt by the intelligent equipment according to the overtaking information.
B6, the device as B5, wherein the overtaking information includes overtaking direction, vehicle speed and vehicle type.
B7, the apparatus as in B6, wherein the prompting module comprises:
the acquisition unit is used for acquiring the operation mode of the intelligent equipment;
the judging unit is used for judging whether the intelligent equipment is in a mute mode or not;
the vibration prompting unit is used for transmitting the overtaking direction through different vibration modes when the intelligent equipment is in a mute mode, wherein the overtaking at the left side is intermittently vibrated, and the overtaking at the right side is continuously vibrated.
And the voice prompt unit is used for broadcasting the overtaking direction, the overtaking speed and the vehicle information through voice when the intelligent equipment is not in the mute mode.
B8, the apparatus of B6, wherein the apparatus further comprises:
the high-speed analysis and judgment module is used for analyzing the overtaking information and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
and the processing module is used for notifying the user that a vehicle approaches at a high speed at the rear part if the preset threshold value is exceeded, reminding the user to pay attention to the road condition and make adjustment in time, starting a video recording function to record the rear condition, and stopping video recording when the emergency condition is relieved.
C9, a method of being alerted of a passing car by smart device collaboration, the method comprising:
monitoring the driving state of the rear vehicle in real time through an intelligent rearview mirror;
when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle;
and sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends out overtaking reminding according to the overtaking information.
C10, the method according to C9, the real-time monitoring of the driving state of the rear vehicle through the intelligent rearview mirror comprises the following steps:
monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
and if the running speed of the rear vehicle is greater than a first set threshold value and the distance between the rear vehicle and the current vehicle is less than a second set threshold value, determining that the rear vehicle has a tendency of overtaking.
C11, before the method according to C9 detects that the rear vehicle has the tendency of overtaking, further comprising:
if overspeed behavior of a rear vehicle is monitored, vehicle information of the rear vehicle is acquired;
and sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends a rear vehicle overspeed approach prompt according to the vehicle information, starts a video recording function of the intelligent rearview mirror and records the driving state of the rear vehicle.
C12, according to the method of C9, the intelligent terminal sends out the overtaking reminding according to the overtaking information, and the method comprises the following steps:
if the intelligent terminal works in a mute mode, sending out overtaking reminding in a vibration mode;
if the intelligent terminal works in the non-silent mode, the overtaking reminder is sent out in a voice broadcasting mode.
C13, the method of C9, the passing information comprising: overtaking direction, speed and type.
D14, an apparatus for being alerted of overtaking through smart device collaboration, the apparatus comprising:
the monitoring module is used for monitoring the driving state of the rear vehicle in real time through the intelligent rearview mirror;
the overtaking information acquisition module is used for acquiring overtaking information of a rear vehicle when the rear vehicle is monitored to have an overtaking tendency;
the overtaking reminding module is used for sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends overtaking reminding according to the overtaking information;
wherein the overtaking information includes: overtaking direction, speed and type.
D15, the device of D14, the monitoring module comprising:
the monitoring unit is used for monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
the determining unit is used for determining that the rear vehicle has a tendency of overtaking if the running speed of the rear vehicle is greater than a first set threshold and the distance between the rear vehicle and the current vehicle is less than a second set threshold;
the overtaking reminding module comprises:
the vibration reminding unit is used for sending overtaking reminding in a vibration mode if the intelligent terminal works in a mute mode;
and the voice reminding unit is used for sending out the overtaking reminding in a voice broadcasting mode if the intelligent terminal works in a non-silent mode.
D16, the apparatus of D14, further comprising:
the vehicle information acquisition module is used for acquiring vehicle information of a rear vehicle before the rear vehicle is monitored to have the tendency of overtaking and when the rear vehicle is monitored to have the overspeed behavior;
the overspeed approach reminding module is used for sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends rear vehicle overspeed approach reminding according to the vehicle information;
and the starting module is used for starting the video recording function of the intelligent rearview mirror and recording the driving state of the rear vehicle.
E17, an intelligent rearview mirror for vehicle, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the method as described in any one of A1-A4 and C9-C13 when executing the program.
F18, a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the method as described in any of a1-a4 and C9-C13.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (13)
1. A method for reminding overtaking through intelligent device cooperation is characterized by comprising the following steps:
monitoring the driving action of the rear vehicle in real time;
when the overtaking tendency of the rear vehicle is monitored, acquiring overtaking information of the rear vehicle; sending the overtaking information to the matched intelligent equipment;
the intelligent equipment makes a corresponding prompt according to the overtaking information;
the intelligent equipment makes corresponding prompts according to the overtaking information, and the prompt comprises the following steps:
acquiring an operation mode of the intelligent equipment;
judging whether the intelligent equipment is in a mute mode or not;
when the intelligent equipment is in a mute mode, the overtaking direction is transmitted through different vibration modes, wherein the overtaking at the left side is intermittently vibrated, and the overtaking at the right side is continuously vibrated;
when the intelligent device is not in the mute mode, the overtaking direction, the overtaking speed and the vehicle information are broadcasted through voice.
2. The method of claim 1, wherein the cut-in information includes cut-in direction, speed, and type.
3. The method of claim 1, wherein the step of obtaining passing information for a following vehicle is followed by:
analyzing the overtaking information, and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
if the vehicle speed exceeds the preset threshold value, the user is informed that a vehicle approaches at a high speed, the user is reminded of paying attention to the road condition and making adjustment in time, meanwhile, the video recording function is started to record the rear condition, and the video recording is stopped when the emergency is relieved.
4. An apparatus for reminding overtaking through cooperation of intelligent devices, the apparatus comprising:
the monitoring module is used for monitoring the driving action of the rear vehicle in real time;
the acquisition module is used for acquiring the overtaking information of the rear vehicle when the overtaking tendency of the rear vehicle is monitored; the sending module is used for sending the overtaking information to the matched intelligent equipment;
the prompting module is used for making corresponding prompts by the intelligent equipment according to the overtaking information;
the prompting module comprises:
the acquisition unit is used for acquiring the operation mode of the intelligent equipment;
the judging unit is used for judging whether the intelligent equipment is in a mute mode or not;
the intelligent equipment comprises a vibration prompting unit, a control unit and a control unit, wherein the vibration prompting unit is used for transmitting the overtaking direction through different vibration modes when the intelligent equipment is in a mute mode, the left side overtaking vibrates intermittently, and the right side overtaking vibrates continuously;
and the voice prompt unit is used for broadcasting the overtaking direction, the overtaking speed and the vehicle information through voice when the intelligent equipment is not in the mute mode.
5. The apparatus of claim 4, wherein the passing information includes a passing direction, a vehicle speed, and a vehicle type.
6. The apparatus of claim 4, further comprising:
the high-speed analysis and judgment module is used for analyzing the overtaking information and judging whether the speed of the rear vehicle exceeds a preset threshold value or not;
and the processing module is used for notifying the user that a vehicle approaches at a high speed at the rear part if the preset threshold value is exceeded, reminding the user to pay attention to the road condition and make adjustment in time, starting a video recording function to record the rear condition, and stopping video recording when the emergency condition is relieved.
7. A method for being alerted of overtaking through intelligent device cooperation, the method comprising:
monitoring the driving state of the rear vehicle in real time through an intelligent rearview mirror;
when the situation that the rear vehicle has the overtaking tendency is monitored, acquiring overtaking information of the rear vehicle;
sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends overtaking reminding according to the overtaking information;
the intelligent terminal sends out the warning of being overtaken according to the information of overtaking includes:
if the intelligent terminal works in a mute mode, sending out overtaking reminding in a vibration mode;
if the intelligent terminal works in a non-silent mode, sending out overtaking reminding in a voice broadcasting mode;
before the rear vehicle is monitored to have the tendency of overtaking, the method further comprises the following steps:
if overspeed behavior of a rear vehicle is monitored, vehicle information of the rear vehicle is acquired;
and sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror, so that the intelligent terminal sends a rear vehicle overspeed approach prompt according to the vehicle information, starts a video recording function of the intelligent rearview mirror and records the driving state of the rear vehicle.
8. The method according to claim 7, wherein the real-time monitoring of the driving state of the rear vehicle through the intelligent rearview mirror comprises:
monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
and if the running speed of the rear vehicle is greater than a first set threshold value and the distance between the rear vehicle and the current vehicle is less than a second set threshold value, determining that the rear vehicle has a tendency of overtaking.
9. The method of claim 8, wherein the cut-in information comprises: overtaking direction, speed and type.
10. An apparatus for reminding overtaking through cooperation of intelligent devices, the apparatus comprising:
the monitoring module is used for monitoring the driving state of the rear vehicle in real time through the intelligent rearview mirror;
the overtaking information acquisition module is used for acquiring overtaking information of a rear vehicle when the rear vehicle is monitored to have an overtaking tendency;
the overtaking reminding module is used for sending the overtaking information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends overtaking reminding according to the overtaking information;
wherein the overtaking information includes: overtaking direction, speed and type;
the vehicle information acquisition module is used for acquiring vehicle information of a rear vehicle before the rear vehicle is monitored to have the tendency of overtaking and when the rear vehicle is monitored to have the overspeed behavior;
the overspeed approach reminding module is used for sending the vehicle information to an intelligent terminal matched with the intelligent rearview mirror so that the intelligent terminal sends rear vehicle overspeed approach reminding according to the vehicle information;
the starting module is used for starting the video recording function of the intelligent rearview mirror and recording the driving state of the rear vehicle;
the overtaking reminding module comprises:
the vibration reminding unit is used for sending overtaking reminding in a vibration mode if the intelligent terminal works in a mute mode;
and the voice reminding unit is used for sending out the overtaking reminding in a voice broadcasting mode if the intelligent terminal works in a non-silent mode.
11. The apparatus of claim 10, wherein the monitoring module comprises:
the monitoring unit is used for monitoring the running speed of the rear vehicle and the distance between the rear vehicle and the current vehicle in real time;
the determining unit is used for determining that the rear vehicle has the overtaking tendency if the running speed of the rear vehicle is greater than a first set threshold and the distance between the rear vehicle and the current vehicle is less than a second set threshold.
12. An intelligent vehicle rearview mirror comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the program implements the method of any one of claims 1-3 and 7-9.
13. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, is adapted to carry out the method of any one of claims 1-3, 7-9.
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| CN108171994A (en) * | 2017-12-31 | 2018-06-15 | 珠海见卓思特科技有限公司 | Overspeed detection of overtaking other vehicles system and method |
| CN110533957A (en) * | 2018-05-23 | 2019-12-03 | 上海擎感智能科技有限公司 | A kind of overtake other vehicles opportunity monitoring method and system, car-mounted terminal based on car-mounted terminal |
| CN110834586A (en) * | 2018-08-15 | 2020-02-25 | 上海擎感智能科技有限公司 | Early warning method and system for vehicle overtaking lane changing |
| CN112918477A (en) * | 2021-03-29 | 2021-06-08 | 昆山宝创新能源科技有限公司 | Overtaking control method and storage medium |
| CN113538913A (en) * | 2021-07-16 | 2021-10-22 | 河南理工大学 | Expressway overtaking prompt and psychological intervention device and method |
| CN114333293A (en) * | 2021-11-25 | 2022-04-12 | 合众新能源汽车有限公司 | Vehicle overtaking prompting method and device |
| CN114255614A (en) * | 2021-12-07 | 2022-03-29 | 郑州大学 | Intelligent expressway vehicle deceleration early warning method and system based on vehicle-mounted smart phone and automobile data recorder |
| CN116373896A (en) * | 2023-04-14 | 2023-07-04 | 无锡车联天下信息技术有限公司 | Rear vehicle overtaking reminding system |
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| CN203681404U (en) * | 2013-10-31 | 2014-07-02 | 富卓汽车内饰（安徽）有限公司 | Automobile inside rear-view mirror with overtaking reminding function |
| CN105416171B (en) * | 2015-11-30 | 2017-09-01 | 上海斐讯数据通信技术有限公司 | Braking automobile system for prompting, method and warning system |
| CN205149772U (en) * | 2015-12-08 | 2016-04-13 | 西宁科进工业设计有限公司 | Intelligent security alarm device in car |
| CN105730323B (en) * | 2016-02-18 | 2018-06-15 | 吉林大学 | A kind of automotive safety lane change automatic control system and control method |
| CN106314276A (en) * | 2016-09-22 | 2017-01-11 | 西华大学 | Rear car overtaking reminding system based on distance measuring |
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