CN115071566B - Vehicle departure living matter reminding method and device, vehicle and storage medium - Google Patents
Vehicle departure living matter reminding method and device, vehicle and storage medium Download PDFInfo
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- CN115071566B CN115071566B CN202210851480.7A CN202210851480A CN115071566B CN 115071566 B CN115071566 B CN 115071566B CN 202210851480 A CN202210851480 A CN 202210851480A CN 115071566 B CN115071566 B CN 115071566B
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000003287 optical effect Effects 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 12
- 230000009429 distress Effects 0.000 claims description 10
- 238000004590 computer program Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 2
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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
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
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Abstract
The application relates to a method and a device for reminding a vehicle to leave a living thing, wherein the method comprises the following steps: detecting whether the vehicle is in a vehicle-leaving live reminding mode; when detecting that the vehicle is in a vehicle-leaving active reminding mode and the vehicle is in parking braking and the vehicle door is locked, acquiring in-vehicle image data of the vehicle; and extracting at least one object feature according to the in-vehicle image data, identifying whether a living object exists in the vehicle according to the at least one object feature, and controlling the vehicle to carry out relevant reminding when the living object exists. According to the embodiment of the application, after a user leaves the vehicle, living things can be detected in the vehicle based on the in-vehicle image data, so that the living things such as children, old people, pets and the like are prevented from being left in the vehicle, safety accidents are effectively avoided, the safety and reliability of the vehicle are improved, and the use requirements of the user are effectively met.
Description
Technical Field
The application relates to the technical field of short-range audible and visual alarm control, in particular to a vehicle departure living matter reminding method and device, a vehicle and a storage medium.
Background
In the related art, a living thing under a chassis of a vehicle or a living thing near the vehicle is generally detected through a sensor, but living thing detection is not carried out in the vehicle, so that living things such as children, old people, pets and the like are left in the vehicle, the vehicle cannot be opened by the user, safety accidents such as choking caused by high temperature occur, the safety and the reliability of the vehicle are reduced, and the use requirements of users cannot be met.
Disclosure of Invention
The application provides a vehicle departure live matter reminding method and device, a vehicle and a storage medium, and aims to solve the technical problems that in the related art, once a user leaves a vehicle, whether a live matter is missed or not cannot be accurately detected, safety accidents occur and the safety and reliability of the vehicle are reduced.
An embodiment of a first aspect of the present application provides a method for reminding a vehicle of a departure from a living being, including the steps of: detecting whether the vehicle is in a vehicle-leaving live reminding mode; when detecting that the vehicle is in a vehicle-leaving active reminding mode and the vehicle is in parking braking and the vehicle door is locked, acquiring in-vehicle image data of the vehicle; and extracting at least one object feature according to the in-vehicle image data, identifying whether a living object exists in the vehicle according to the at least one object feature, and controlling the vehicle to carry out relevant reminding when the living object exists.
According to the technical means, the method and the device for detecting the living things in the vehicle based on the in-vehicle image data, avoid the living things such as children, old people, pets and the like from being left in the vehicle, effectively avoid safety accidents, improve the safety and reliability of the vehicle and effectively meet the use requirements of users.
Optionally, in one embodiment of the present application, the controlling the vehicle to perform the relevant alert includes: acquiring an actual distance between a user and the vehicle; if the actual distance is smaller than or equal to a first preset distance, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind; and if the actual distance is greater than the first preset distance, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind and sending a reminding signal to the mobile terminal of the user.
According to the technical means, the embodiment of the application can acquire the actual distance between the user and the vehicle, and compare and judge the distance with the set threshold value, so that the reminding mode is determined, the reminding is more effective and reliable, and the safety of the vehicle and the intelligent degree of the vehicle are improved.
Optionally, in one embodiment of the present application, further includes: counting the reminding duration of the vehicle; and when the reminding duration is longer than the preset duration, sending a distress signal to a preset terminal.
According to the technical means, when the reminding is overlong, the embodiment of the application can judge that the user ignores the reminding, so that the user can ask for help to other users or devices in time, accidents are effectively avoided, the reliability and the practicability of the reminding are further improved, the vehicle is safer and more reliable, and the property life safety is effectively protected.
Optionally, in one embodiment of the present application, the controlling the at least one acoustic reminding device and/or the at least one optical display device of the vehicle to remind includes: matching optimal reminding parameters of the at least one acoustic reminding device and/or the at least one optical display device according to the reminding duration; and controlling the at least one acoustic reminding device and/or the at least one optical display device to work according to the optimal reminding parameters.
According to the technical means, the embodiment of the application can be matched with the actual reminding requirement, and the emergency degree of reminding can be quantified according to the duration of reminding, so that the intellectualization and effectiveness of vehicle reminding are further improved.
Optionally, in one embodiment of the present application, while controlling the vehicle to perform the relevant alert, the method further includes: collecting the identity type of the living matter; if the identity type is infant type, controlling the vehicle to enter a preset pacifying mode, starting the vehicle-mounted sound equipment to play a preset song, and starting the vehicle-mounted air conditioner to work with preset comfort parameters; and if the identity type is the old man type, controlling the vehicle to release the locking of the vehicle door.
According to the technical means, the embodiment of the application can collect the identity type of the living things, and control the vehicle to execute corresponding operation according to the specific identity type, so that the corresponding security policy is executed according to the actual situation in the vehicle, the life and property safety of passengers is guaranteed to the greatest extent, and the driving experience of the users is further improved.
An embodiment of a second aspect of the present application provides a vehicle departure live reminding device, including: the detection module is used for detecting whether the vehicle is in a vehicle-leaving live-object reminding mode or not; the acquisition module is used for acquiring in-vehicle image data of the vehicle when the vehicle is detected to be in a vehicle-leaving active reminding mode and the vehicle is stopped while the vehicle is in parking braking; and the control module is used for extracting at least one object characteristic according to the in-vehicle image data, identifying whether a living object exists in the vehicle according to the at least one object characteristic, and controlling the vehicle to carry out relevant reminding when the living object exists.
Optionally, in one embodiment of the present application, the control module includes: an acquisition unit configured to acquire an actual distance between a user and the vehicle; the reminding unit is used for controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind if the actual distance is smaller than or equal to a first preset distance; and the sending unit is used for controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind and sending a reminding signal to the mobile terminal of the user when the actual distance is greater than the first preset distance.
Optionally, in one embodiment of the present application, further includes: the statistics module is used for counting the reminding duration time of the vehicle; and the judging module is used for sending a distress signal to a preset terminal when the reminding duration is longer than the preset duration.
Optionally, in one embodiment of the present application, the alert unit includes: a matching unit for matching optimal reminding parameters of the at least one acoustic reminding device and/or the at least one optical display device according to the reminding duration; and the working unit is used for controlling the at least one acoustic reminding device and/or the at least one optical display device to work according to the optimal reminding parameters.
Optionally, in one embodiment of the present application, further includes: the acquisition module is used for acquiring the identity type of the living things while controlling the vehicle to carry out relevant reminding; the starting module is used for controlling the vehicle to enter a preset pacifying mode when the identity type is infant type, starting the vehicle-mounted sound equipment to play a preset song, and starting the vehicle-mounted air conditioner to work with preset comfort parameters; and the releasing module is used for controlling the vehicle to release the locking of the vehicle door if the identity type is the old man type.
An embodiment of a third aspect of the present application provides a vehicle including: the system comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor executes the program to realize the method for reminding the user of the vehicle getting away from the vehicle according to the embodiment.
A fourth aspect of the present application provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the method for reminding a person of a vehicle getting off a vehicle as above.
Thus, embodiments of the present application have the following beneficial effects:
(1) The embodiment of the application can detect living things in the vehicle based on the image data in the vehicle, avoids living things such as children, old people, pets and the like from being left in the vehicle, effectively avoids safety accidents, improves the safety and reliability of the vehicle, and effectively meets the use requirements of users;
(2) The actual distance between the user and the vehicle can be obtained, and the distance is compared with the set threshold value to determine the reminding mode, so that the reminding is more effective and reliable, and the safety of the vehicle and the intelligent degree of the vehicle are improved;
(3) According to the embodiment of the application, when the reminding is overlong, the user can be judged to ignore the reminding, so that the user can ask for help to other users or equipment in time, accidents are effectively avoided, the reliability and the practicability of the reminding are further improved, the vehicle is safer and more reliable, and the life safety of property is effectively protected;
(4) The embodiment of the application can be matched with the actual reminding requirement, and the emergency degree of the reminding can be quantified according to the duration of the reminding, so that the intellectualization and the effectiveness of the vehicle reminding are further improved;
(5) The embodiment of the application can collect the identity type of the living things, and control the vehicle to execute corresponding operation according to the specific identity type, thereby executing corresponding safety strategies according to the actual conditions in the vehicle, ensuring the life and property safety of passengers to the greatest extent and further improving the driving experience of users.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
Drawings
The foregoing and/or additional aspects and advantages of the application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a flow chart of a method for reminding a user of a vehicle of a departure from a vehicle according to an embodiment of the application;
FIG. 2 is a schematic diagram of audible and visual alarm execution logic according to an embodiment of the present application;
FIG. 3 is a schematic diagram of execution logic of a method for reminding a user of a vehicle of a departure from a vehicle according to an embodiment of the application;
FIG. 4 is an exemplary diagram of a vehicle departure livestock reminder for a vehicle in accordance with an embodiment of the present application;
fig. 5 is a schematic structural diagram of a vehicle according to an embodiment of the present application.
The system comprises a 10-vehicle departure live reminding device, a 100-detection module, a 200-acquisition module, a 300-control module, a 501-memory, a 502-processor and a 503-communication interface.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application.
The following describes a method, a device, a vehicle and a storage medium for reminding a vehicle of a departure living matter of a vehicle according to an embodiment of the application with reference to the accompanying drawings. Aiming at the problems in the background art, the application provides a vehicle departure live object reminding method for detecting whether a vehicle is in a departure live object reminding mode or not; when detecting that the vehicle is in a vehicle-leaving active reminding mode and the vehicle is in parking braking and the vehicle door is locked, acquiring in-vehicle image data of the vehicle; and extracting at least one object feature according to the in-vehicle image data, identifying whether a living object exists in the vehicle according to the at least one object feature, and controlling the vehicle to carry out relevant reminding when the living object exists. The embodiment of the application can detect living things in the vehicle based on the image data in the vehicle, avoids living things such as children, old people, pets and the like from being left in the vehicle, effectively avoids safety accidents, improves the safety and reliability of the vehicle, and effectively meets the use requirements of users. Therefore, the problems that the related technology cannot remind the vehicle of leaving the living things in the vehicle after the vehicle owner leaves the vehicle and the like are solved.
Specifically, fig. 1 is a flowchart of a method for reminding a user of a vehicle-leaving living matter according to an embodiment of the present application.
As shown in fig. 1, the method for reminding the vehicle of the departure from the living things comprises the following steps:
in step S101, it is detected whether the vehicle is in the departure-from-living-matter reminding mode.
In the embodiment of the application, various modes can be used for detecting whether the vehicle is in the off-vehicle living matter reminding mode, for example, an off-vehicle living matter detection soft switch can be arranged in the vehicle, a user can open or close the switch according to own will, and the vehicle judges that the vehicle is in the off-vehicle living matter reminding mode when the state is the open state by collecting the state of the off-vehicle living matter reminding switch. The determination of the departure-from-vehicle reminding condition determines whether the user has actually departed from the vehicle, as will be described in detail below.
It can be understood that in the embodiment of the application, by the method for judging whether the vehicle is in the off-vehicle living matter reminding mode, the actual intention of the user is effectively screened, the reminding accuracy is improved, and disturbance reminding is avoided.
For example, when the user temporarily stops, the user does not need to carry out corresponding reminding at the moment and can be in a departure living matter reminding mode, so that invalid reminding is avoided, and the use experience of the user is improved.
In step S102, when it is detected that the vehicle is in the vehicle-leaving active matter reminding mode and the vehicle is in parking braking, and the door is locked, in-vehicle image data of the vehicle is collected.
When the vehicle is detected to be in a vehicle-leaving active reminding mode, and the vehicle is in a driving state, if the vehicle is driven to a destination, a user pulls up a hand brake to leave the vehicle, at this time, a parking brake starting signal exists on a vehicle network signal, a camera, a vehicle-leaving active reminding soft switch and other equipment starting signals are periodically sent, meanwhile, after a key is pressed to remotely control locking action, a vehicle body controller in the vehicle can send a vehicle door locking signal on a bus, at this time, the user is judged to leave the vehicle, and once the vehicle is provided with an active, the user is determined to truly miss.
Further, the embodiment of the application can judge whether the vehicle is in the vehicle-leaving active reminding mode or not by detecting the signals through the non-dormant vehicle machine, and when detecting that the signals are valid, the embodiment can send control signals to an IMS (INTELLIGENT MUTUALLY SYSTEMS, vehicle-mounted intelligent interaction system) for in-vehicle living detection, and the IMS can shoot pictures in the vehicle through a camera, so that in-vehicle image data are acquired.
For example, in order to ensure the definition and smoothness of the acquired images and videos, in the implementation process, the embodiment of the application can be shot through a high-definition camera, for example, the high-definition camera is installed at a B column and other positions in a vehicle, so that the vertical view range of the high-definition camera can cover the position of a headrest of a rear seat to a rear floor and the position of a co-driver to a floor, and the horizontal view range needs to cover the space above the whole vehicle. In addition, equipment such as infrared light supplementing lamps can be combined to meet application scenes such as no light in a night driving vehicle, and the quality of the acquired image or video is further improved.
In step S103, at least one object feature is extracted according to the in-vehicle image data, whether a living object exists in the vehicle is identified according to the at least one object feature, and when the living object exists, the vehicle is controlled to carry out relevant reminding.
In the actual execution process, various ways of identifying whether living objects exist in the vehicle can exist, for example, after the image data in the vehicle are acquired, the image data before and after analysis are compared, if inconsistent conditions exist, the existence of the living objects in the vehicle is judged, and a signal is fed back to the vehicle machine so as to control the vehicle to carry out relevant reminding, thereby improving the safety and reliability of the vehicle.
Optionally, in one embodiment of the present application, controlling the vehicle to make relevant alerts includes: acquiring an actual distance between a user and a vehicle; if the actual distance is smaller than or equal to the first preset distance, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind; and if the actual distance is greater than the first preset distance, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind and sending a reminding signal to the mobile terminal of the user.
As an implementation manner, when the door is locked and the existence of a living object in the car is detected, the embodiment of the application can judge whether to remind the user in what reminding mode by acquiring the actual distance between the user and the car.
For example, when the vehicle calculates the distance between the user and the vehicle through a device such as a sensor or a user terminal, a person skilled in the art may obtain the distance by means of camera ranging, etc., which is not limited in particular.
After the distance is obtained, the distance is fed back to the vehicle machine, the vehicle machine compares the fed-back distance data with a distance threshold value, so that the vehicle is controlled to carry out alarm reminding through a buzzer, a loudspeaker or other devices, if the distance between a user and the vehicle is smaller than or equal to 10m, an alarm control request is sent to a vehicle body controller, after the vehicle body controller receives an alarm request signal, a corresponding power chip is controlled through an MCU (Micro Controller Unit, a motor control unit), parameters such as a lamplight flicker duty ratio are set, such as the lamplight flicker duty ratio is set to 50%, the frequency is 85 times/Min, and the like, so that the left and right steering lamp flickering and whistle reminding indication is controlled.
When the distance between the user and the vehicle is greater than 10m, besides the control of the vehicle to drive the left and right steering lamps to flash and the whistle reminding indication, a reminding signal can be sent to the user or the mobile terminal of the emergency contact stored in advance by the user, so that the reliability and the effectiveness of vehicle reminding are further improved, and the safety of living things in the vehicle is guaranteed.
Optionally, in one embodiment of the present application, the embodiment of the present application further includes: counting the reminding duration of the vehicle; and when the reminding duration is longer than the preset duration, sending a distress signal to the preset terminal.
In the embodiment of the application, the emergency degree of the reminding situation can be reflected by counting the time length of the vehicle reminding so as to further judge whether the distress signal needs to be sent or not.
For example, when a child stays in the car, the car reminds the user through the car lamp or the whistle, if the user does not notice the reminding due to other reasons, and the duration of the car is longer than a time threshold value, for example, when the duration of the car is 10 minutes, the car is controlled to send a distress signal to a terminal used by the user, the mobile phone is controlled to vibrate and ring, the car is reminded of distress information such as living things and the like through the related APP of the mobile phone, and even the distress information can be sent to the emergency contact through the communication mode of the emergency contact stored in advance by the user, such as other families, so that the timeliness of car reminding is improved to the greatest extent, the life safety of the living things in the car is guaranteed, accidents are avoided, and the car is safer and more reliable.
Optionally, in one embodiment of the present application, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind includes: matching optimal reminding parameters of at least one acoustic reminding device and/or at least one optical display device according to the reminding duration; and controlling the operation of at least one acoustic reminding device and/or at least one optical display device according to the optimal reminding parameters.
It will be appreciated that, to further increase the awareness of the user of safety and improve the safety of the vehicle, in an embodiment of the present application, the optimal alert parameters of the acoustic alert device or the optical display device may be matched according to the alert duration.
For example, when the duration of reminding is longer than 3min, the vehicle can be controlled to improve the loudness of the alarm and the frequency of the alarm of acoustic reminding devices such as a buzzer or a loudspeaker, and when the duration of reminding is longer than 5min, the vehicle can be controlled to alarm in a mode of increasing the flickering frequency of the left and right steering lamps, and the like, so that the emergency degree of reminding is quantified, and the intellectualization and the effectiveness of vehicle reminding are improved. The foregoing examples are only for illustrating the present application, and are not intended to limit the scope of the present application, and may be performed with reference to the embodiments of the present application, and are not repeated herein.
Optionally, in one embodiment of the present application, while controlling the vehicle to make the relevant alert, the method further includes: collecting the identity type of a living object; if the identity type is infant type, controlling the vehicle to enter a preset pacifying mode, starting the vehicle-mounted sound equipment to play a preset song, and starting the vehicle-mounted air conditioner to work with preset comfort parameters; and if the identity type is the old man type, controlling the vehicle to release the locking of the vehicle door.
In order to further improve the intelligence of the vehicle and enable the vehicle to be more humanized, the embodiment of the application can also control the vehicle to execute corresponding operation according to the identity type of the living things by controlling the vehicle to carry out relevant reminding through the camera in the vehicle and through target recognition and detection algorithms based on deep learning or machine learning such as SSD (Single Shot MultiBox Detector, single-excitation multi-frame detector) and the like, thereby rapidly and accurately recognizing the type of the living things in the vehicle.
For example, when the living thing in the vehicle is identified as an infant, the vehicle is controlled to enter a pacifying mode because the living thing in the vehicle is not provided with the capability of independently opening a vehicle door or a vehicle window, and the vehicle-mounted air conditioner is started to be suitable for the temperature of the child, such as 20 ℃, when the vehicle-mounted sound is started to play the child song to pacify the emotion of the child song, so that the life safety of the child is prevented from being threatened due to the fact that the temperature is too high; if the identity type of the living things is identified as the old people, the vehicle is controlled to release the locking of the vehicle door, and relevant voice reminding is carried out, such as unlocking of the vehicle door, so that life and property losses caused by the fact that infants, the old people and pets are locked in the vehicle by mistake are avoided.
When the car owner perceives the audible and visual alarm, the action of unlocking the car door is carried out, a corresponding car door unlocking signal appears on the whole car network section, and after the car machine receives the car door unlocking signal, the BCM (Body Control Module, car body control module) is informed to interrupt the residual alarm times of the light and the loudspeaker in the alarm, as shown in figure 2.
The following describes a vehicle departure live reminding method of a vehicle according to an embodiment of the application.
Fig. 3 shows execution logic of a vehicle departure living matter reminding method, and as shown in fig. 3, the vehicle departure living matter reminding method provided by the embodiment of the application has the following trigger mechanism:
1) Opening an in-vitro living matter detection switch by default to meet detection conditions;
2) The vehicle owner leaves the vehicle, and the IMS module detects and judges that the driver leaves the vehicle;
3) The car owner locks the car door, and the car center informs to detect the condition in the car;
4) If living things remain in the vehicle, the front and back changes are compared and analyzed by a camera mode, judgment is made, and relevant reminding measures are implemented;
5) After receiving the signal, the vehicle body control module controls the driving chip to perform lamplight flickering and whistling indication;
6) The car owner unlocks the car and looks over the condition, and the car body module stops driving light and loudspeaker.
According to the vehicle departure live object reminding method provided by the embodiment of the application, whether the vehicle is in a departure live object reminding mode is detected; when detecting that the vehicle is in a vehicle-leaving active reminding mode and the vehicle is in parking braking and the vehicle door is locked, acquiring in-vehicle image data of the vehicle; the vehicle-mounted intelligent reminding device comprises a vehicle body, a vehicle safety device, a vehicle intelligent degree, a vehicle safety device, a vehicle control system and a vehicle control system.
Next, a vehicle departure live reminding device of a vehicle according to an embodiment of the application is described with reference to the accompanying drawings.
Fig. 4 is a block schematic diagram of a departure-from-vehicle-activity reminding device of a vehicle according to an embodiment of the application.
As shown in fig. 4, the departure-from-vehicle living matter reminding apparatus 10 of the vehicle includes: the device comprises a detection module 100, an acquisition module 200 and a control module 300.
The detection module 100 is configured to detect whether the vehicle is in a departure live reminding mode; the acquisition module 200 is used for acquiring in-vehicle image data of the vehicle when the vehicle is detected to be in a vehicle-leaving active reminding mode and the vehicle is parked and braked and the vehicle door is locked; the control module 300 is configured to extract at least one object feature according to the in-vehicle image data, identify whether a living object exists in the vehicle according to the at least one object feature, and control the vehicle to perform a relevant reminder when the living object exists.
Optionally, in one embodiment of the present application, the control module 300 includes: the device comprises an acquisition unit, a reminding unit and a sending unit.
Wherein, the acquisition unit is used for acquiring the actual distance between the user and the vehicle.
And the reminding unit is used for controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to carry out reminding if the actual distance is smaller than or equal to the first preset distance.
And the sending unit is used for controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind and sending a reminding signal to the mobile terminal of the user when the actual distance is greater than the first preset distance.
Optionally, in an embodiment of the present application, the departure warning device 10 of the vehicle of the embodiment of the present application further includes: the device comprises a statistics module and a judgment module.
The statistics module is used for counting the reminding duration of the vehicle.
And the judging module is used for sending a distress signal to the preset terminal when the reminding duration is longer than the preset duration.
Optionally, in one embodiment of the present application, the alert unit includes: matching unit and working unit.
The matching unit is used for matching the optimal reminding parameters of the at least one acoustic reminding device and/or the at least one optical display device according to the reminding duration.
And the working unit is used for controlling the at least one acoustic reminding device and/or the at least one optical display device to work according to the optimal reminding parameters.
Optionally, in an embodiment of the present application, the departure warning device 10 of the vehicle of the embodiment of the present application further includes: the device comprises an acquisition module, an opening module and a releasing module.
The acquisition module is used for controlling the vehicle to carry out relevant reminding and collecting the identity type of the living things.
The starting module is used for controlling the vehicle to enter a preset pacifying mode when the identity type is infant type, starting the vehicle-mounted sound equipment to play a preset song, and starting the vehicle-mounted air conditioner to work with preset comfort parameters.
And the releasing module is used for controlling the vehicle to release the locking of the vehicle door if the identity type is the old man type.
It should be noted that the explanation of the foregoing embodiment of the method for reminding the vehicle of the departure live object is also applicable to the departure live object reminding device of the vehicle of the embodiment, and is not repeated herein.
According to the vehicle departure live object reminding device provided by the embodiment of the application, whether the vehicle is in a departure live object reminding mode is detected; when detecting that the vehicle is in a vehicle-leaving active reminding mode and the vehicle is in parking braking and the vehicle door is locked, acquiring in-vehicle image data of the vehicle; at least one object feature is extracted according to the image data in the vehicle, whether a living object exists in the vehicle is identified according to the at least one object feature, and when the living object exists, the vehicle is controlled to carry out relevant reminding, so that the vehicle has an intelligent detection function, and after the vehicle owner leaves the vehicle, the vehicle owner automatically carries out in-vehicle inspection, so that the vehicle owner is helped to detect the condition of the living object left in the vehicle, the safety of the vehicle is increased, and the vehicle owner is more worry-saving and safe.
Fig. 5 is a schematic structural diagram of a vehicle according to an embodiment of the present application. The vehicle may include:
memory 501, processor 502, and a computer program stored on memory 501 and executable on processor 502.
The processor 502 implements the method for reminding the user of the vehicle's departure from the vehicle provided in the above embodiment when executing the program.
Further, the vehicle further includes:
A communication interface 503 for communication between the memory 501 and the processor 502.
Memory 501 for storing a computer program executable on processor 502.
The memory 501 may include high-speed RAM memory and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.
If the memory 501, the processor 502, and the communication interface 503 are implemented independently, the communication interface 503, the memory 501, and the processor 502 may be connected to each other via a bus and perform communication with each other. The bus may be an industry standard architecture (Industry Standard Architecture, abbreviated ISA) bus, an external device interconnect (PERIPHERAL COMPONENT, abbreviated PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated EISA) bus, among others. The buses may be divided into address buses, data buses, control buses, etc. For ease of illustration, only one thick line is shown in fig. 5, but not only one bus or one type of bus.
Alternatively, in a specific implementation, if the memory 501, the processor 502, and the communication interface 503 are integrated on a chip, the memory 501, the processor 502, and the communication interface 503 may perform communication with each other through internal interfaces.
The processor 502 may be a central processing unit (Central Processing Unit, abbreviated as CPU), or an Application SPECIFIC INTEGRATED Circuit (ASIC), or one or more integrated circuits configured to implement embodiments of the application.
The present embodiment also provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the departure-from-the-vehicle living matter reminding method of a vehicle as above.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or N embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, "N" means at least two, for example, two, three, etc., unless specifically defined otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and additional implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order from that shown or discussed, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.
Logic and/or steps represented in the flowcharts or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or N wires, a portable computer cartridge (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). In addition, the computer readable medium may even be paper or other suitable medium on which the program is printed, as the program may be electronically captured, via optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It is to be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the N steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. As with the other embodiments, if implemented in hardware, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
Those of ordinary skill in the art will appreciate that all or a portion of the steps carried out in the method of the above-described embodiments may be implemented by a program to instruct related hardware, where the program may be stored in a computer readable storage medium, and where the program, when executed, includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing module, or each unit may exist alone physically, or two or more units may be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated modules may also be stored in a computer readable storage medium if implemented in the form of software functional modules and sold or used as a stand-alone product.
The above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, or the like. While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (9)
1. The method for reminding the vehicle to leave the living things is characterized by comprising the following steps of:
Detecting whether the vehicle is in a vehicle-leaving live reminding mode;
When detecting that the vehicle is in a vehicle-leaving active reminding mode and the vehicle is in parking braking and the vehicle door is locked, acquiring in-vehicle image data of the vehicle;
extracting at least one object feature according to the in-vehicle image data, identifying whether a living object exists in the vehicle according to the at least one object feature, and controlling the vehicle to carry out relevant reminding when the living object exists;
and when controlling the vehicle to carry out relevant reminding, the method further comprises the following steps:
Collecting the identity type of the living matter;
If the identity type is infant type, controlling the vehicle to enter a preset pacifying mode, starting the vehicle-mounted sound equipment to play a preset song, and starting the vehicle-mounted air conditioner to work with preset comfort parameters;
And if the identity type is the old man type, controlling the vehicle to release the locking of the vehicle door.
2. The method of claim 1, wherein the controlling the vehicle to make relevant alerts comprises:
Acquiring an actual distance between a user and the vehicle;
If the actual distance is smaller than or equal to a first preset distance, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind;
And if the actual distance is greater than the first preset distance, controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind and sending a reminding signal to the mobile terminal of the user.
3. The method as recited in claim 2, further comprising:
counting the reminding duration of the vehicle;
And when the reminding duration is longer than the preset duration, sending a distress signal to a preset terminal.
4. A method according to claim 3, wherein said controlling at least one acoustic reminder device and/or at least one optical display device of the vehicle to remind comprises:
matching optimal reminding parameters of the at least one acoustic reminding device and/or the at least one optical display device according to the reminding duration;
And controlling the at least one acoustic reminding device and/or the at least one optical display device to work according to the optimal reminding parameters.
5. The vehicle departure live reminding device is characterized by comprising the following steps:
the detection module is used for detecting whether the vehicle is in a vehicle-leaving live-object reminding mode or not;
The acquisition module is used for acquiring in-vehicle image data of the vehicle when the vehicle is detected to be in a vehicle-leaving active reminding mode and the vehicle is stopped while the vehicle is in parking braking;
The control module is used for extracting at least one object feature according to the in-vehicle image data, identifying whether a living object exists in the vehicle according to the at least one object feature, and controlling the vehicle to carry out relevant reminding when the living object exists; and when controlling the vehicle to carry out relevant reminding, the method further comprises the following steps:
Collecting the identity type of the living matter;
If the identity type is infant type, controlling the vehicle to enter a preset pacifying mode, starting the vehicle-mounted sound equipment to play a preset song, and starting the vehicle-mounted air conditioner to work with preset comfort parameters;
And if the identity type is the old man type, controlling the vehicle to release the locking of the vehicle door.
6. The apparatus of claim 5, wherein the control module comprises:
An acquisition unit configured to acquire an actual distance between a user and the vehicle;
the reminding unit is used for controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind if the actual distance is smaller than or equal to a first preset distance;
And the sending unit is used for controlling at least one acoustic reminding device and/or at least one optical display device of the vehicle to remind and sending a reminding signal to the mobile terminal of the user when the actual distance is greater than the first preset distance.
7. The apparatus as recited in claim 6, further comprising:
the statistics module is used for counting the reminding duration time of the vehicle;
and the judging module is used for sending a distress signal to a preset terminal when the reminding duration is longer than the preset duration.
8. A vehicle, characterized by comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor executing the program to implement the departure liveness prompting method of a vehicle as claimed in any one of claims 1-4.
9. A computer-readable storage medium having stored thereon a computer program, wherein the program is executed by a processor for implementing the off-vehicle living matter reminding method of a vehicle according to any one of claims 1 to 4.
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