CN114407832A - Monitoring method for preventing vehicle body from being scratched and stolen, vehicle body controller and vehicle - Google Patents
Monitoring method for preventing vehicle body from being scratched and stolen, vehicle body controller and vehicle Download PDFInfo
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- CN114407832A CN114407832A CN202210081216.XA CN202210081216A CN114407832A CN 114407832 A CN114407832 A CN 114407832A CN 202210081216 A CN202210081216 A CN 202210081216A CN 114407832 A CN114407832 A CN 114407832A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
- B60R25/305—Detection related to theft or to other events relevant to anti-theft systems using a camera
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/2045—Means to switch the anti-theft system on or off by hand gestures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/257—Voice recognition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
- B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
- B60R2325/101—Bluetooth
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- Burglar Alarm Systems (AREA)
Abstract
The application discloses a monitoring method for preventing a vehicle body from being scratched and stolen, a vehicle body controller and a vehicle. The monitoring method for preventing the vehicle body from being scratched and stolen comprises the following steps: acquiring surrounding environment information of a vehicle; and judging whether foreign matters approach or not according to the surrounding environment information, if so, judging whether the foreign matters are foreign matters meeting preset conditions, and if not, generating a video recording wake-up signal and transmitting the video recording wake-up signal to the camera device so as to enable the camera device to monitor the surroundings of the vehicle. The utility model provides a monitoring method for be used for automobile body to prevent scraping theftproof is judging the foreign matter and is being close the back, at first need judge whether the foreign matter accords with the preset condition, only does not accord with the preset condition at the foreign matter just awaken camera device and take notes, if accord with the preset condition then need not awaken camera device to detect the condition that has reduced the function mistake and touched through coming people's identity, reduced the consumption, improve the intelligent level of whole car.
Description
Technical Field
The application relates to the technical field of automobiles, in particular to a monitoring method for preventing a vehicle body from being scratched and preventing theft, a vehicle body controller and a vehicle.
Background
At present, the quantity of automobile reserves is increased gradually, and although the domestic security condition is good and the monitoring system is complete, the event of stealing the belongings in the automobile still happens frequently, and the condition of stealing the automobile also exists. The existing automobile generally has an automobile body anti-theft system, and the principle of the system is that sound and light alarm is performed at a certain frequency when the automobile is touched or a door lock is opened by an abnormal means. The traditional vehicle body alarm mode has a certain warning effect, but when the parking position of the vehicle is remote and no monitoring equipment is arranged around the vehicle, the behaviors of stealing property, maliciously damaging the vehicle and the like can not be prevented in time, and certain difficulty is caused in follow-up afterwards. Meanwhile, along with the advance of the urbanization process, the concentrated population in cities is more and more, the density of automobiles in a plurality of cities is higher and higher, the automobiles are easily scratched in the positions of parking lots, roadside parking spaces and the like, and even more, people can maliciously scratch the automobiles. For the above situations, monitoring sometimes cannot cover all scenes, calling monitoring is inconvenient, sometimes cannot be found in time, and the tracing cost is high. For the problems, related products are available in the current market, the parked vehicles are monitored in real time through an external recorder, the two types of products are mainly divided into two types, one type is a whole-course recorded video, the video is shot through equipment such as a driving recorder, the power consumption in the mode is large, and the condition that the whole vehicle cannot be started or even a vehicle door cannot be opened due to power shortage can occur when the parking time is long; the other type is a trigger mode, the recorder is in a dormant state when the vehicle is stationary after being stopped, and the recorder is awakened when the vehicle is vibrated and then starts to record.
The scheme can frequently awaken the whole vehicle network, has large consumption on the vehicle storage battery and also has certain influence on the service life of hardware of a controller and a sensor on the vehicle. And the identity of a pedestrian approaching the vehicle cannot be identified by the vehicle, the vehicle owner mainly approaches the vehicle in most scenes, and the video recording in the scene is false triggering, so that the time and energy of the vehicle owner are wasted, a lot of video storage space is wasted, and the vehicle is not intelligent enough.
Accordingly, a solution is desired to solve or at least mitigate the above-mentioned deficiencies of the prior art.
Disclosure of Invention
The present invention aims to solve at least one of the above-mentioned problems by providing a monitoring method for preventing a vehicle body from being scratched and stolen.
In one aspect of the invention, a monitoring method for preventing a vehicle body from being scratched and stolen is provided, and the monitoring method for preventing the vehicle body from being scratched and stolen comprises the following steps:
acquiring surrounding environment information of a vehicle;
judging whether a foreign object approaches according to the surrounding environment information, if so, judging whether the foreign object approaches
Judging whether the foreign matter meets the preset conditions, if not, judging whether the foreign matter meets the preset conditions
And generating a video recording wake-up signal and transmitting the video recording wake-up signal to the camera device, so that the camera device monitors the periphery of the vehicle.
Optionally, the acquiring the surrounding environment information of the vehicle includes:
and acquiring a plurality of surrounding images transmitted by the intelligent camera and/or acquiring distance information transmitted by the distance sensor.
Optionally, when the acquired ambient information includes a plurality of ambient images, the determining whether a foreign object is close to the acquired ambient information according to the ambient information includes:
and judging whether foreign matters approach or not according to the acquired surrounding environment images.
Optionally, when the acquired ambient environment information includes distance information transmitted by a distance sensor, the determining whether a foreign object is approaching according to the ambient environment information includes:
and judging whether foreign matters approach or not according to the acquired distance information transmitted by the distance sensor.
Optionally, when the acquired ambient information includes a plurality of ambient images and distance information transmitted by the distance sensor, the determining whether a foreign object is close to the foreign object according to the ambient information includes:
judging whether foreign matters exist or not according to the acquired distance information transmitted by the distance sensor, and if so, judging that the foreign matters exist
Judging whether the foreign matters are close to each other according to the surrounding environment images and acquiring shape information of the foreign matters;
acquiring a trained article classifier;
extracting shape features in the shape information of the foreign matter;
inputting the shape features into the article classifier so as to obtain classification information of the article, wherein the classification information of the article comprises animal class, article class and unidentified class, and when the classification information of the article is animal class, the article is judged to have the foreign matter approaching.
Optionally, the determining whether the foreign object is a foreign object meeting a preset condition includes:
generating and sending a foreign matter inquiry signal;
judging whether a foreign matter feedback signal fed back by the foreign matter according to the foreign matter inquiry signal can be received or not, if so, judging whether the foreign matter feedback signal can be received or not, and if so, judging whether the foreign matter feedback signal can be received or not
Acquiring a preset signal library, wherein the signal library comprises at least one authorization signal;
judging whether the fed foreign matter feedback signal is the same as an authorization signal in the signal base or not, if so, judging that the foreign matter is the foreign matter meeting the preset condition; if not, judging the foreign matter to be the foreign matter which does not meet the preset condition.
Optionally, the foreign object interrogation signal comprises at least one of a bluetooth signal, a voice signal, a gesture signal;
the foreign matter feedback signal comprises at least one of a foreign matter feedback Bluetooth signal, a foreign matter feedback voice signal and a foreign matter feedback gesture signal;
the authorization signal comprises at least one of an authorization Bluetooth signal, an authorization voice signal and an authorization gesture signal.
Optionally, the monitoring method for preventing the vehicle body from being scratched and stolen further comprises the following steps:
when the camera device monitors the periphery of the vehicle, acquiring a monitoring image acquired by the camera device;
acquiring local characteristics of the foreign matters through the monitoring image;
acquiring an emotion classifier;
inputting the local features of the foreign matters into the emotion classifier so as to obtain emotion labels of the foreign matters, wherein the emotion labels comprise negative emotions and positive emotions, and if the emotion labels are negative emotions, the emotion labels are negative emotions
An alarm signal is generated.
The present application further provides a vehicle body controller, the vehicle body controller includes:
a surrounding environment information acquisition module for acquiring surrounding environment information of a vehicle;
the foreign matter approach judging module is used for judging whether foreign matters approach or not according to the surrounding environment information;
the foreign matter condition screening module is used for judging whether the foreign matter meets preset conditions or not when the foreign matter approaching judgment module judges that the foreign matter approaches the judgment module;
and the video recording and awakening module is used for generating a video recording and awakening signal and transmitting the video recording and awakening signal to the camera device, so that the camera device monitors the periphery of the vehicle.
The present application further provides a vehicle, comprising:
the intelligent camera is used for acquiring the surrounding environment at preset time intervals;
the distance sensor is used for acquiring distance information between other objects of the vehicle;
a camera device for monitoring the surroundings of a vehicle;
the automobile body controller is the automobile body controller.
Advantageous effects
The utility model provides a monitoring method for be used for automobile body to prevent scraping theftproof is judging the foreign matter and is being close the back, at first need judge whether the foreign matter accords with the preset condition, only does not accord with the preset condition at the foreign matter just awaken camera device and take notes, if accord with the preset condition then need not awaken camera device to detect the condition that has reduced the function mistake and touched through coming people's identity, reduced the consumption, improve the intelligent level of whole car.
Drawings
Fig. 1 is a schematic flow chart of a monitoring method for preventing scratching and theft of a vehicle body according to an embodiment of the present application.
Fig. 2 is a schematic diagram of a system and equipment for implementing the monitoring method for preventing the vehicle body from being scratched and stolen, which is shown in fig. 1.
Fig. 3 is a schematic structural diagram of a monitoring method for preventing vehicle body from being scratched and stolen according to an embodiment of the present application.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the drawings in the embodiments of the present application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are a subset of the embodiments in the present application and not all embodiments in the present application. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. Embodiments of the present application will be described in detail below with reference to the accompanying drawings.
Fig. 1 is a schematic flow chart of a monitoring method for preventing scratching and theft of a vehicle body according to an embodiment of the present application.
The monitoring method for preventing the vehicle body from being scratched and stolen, which is shown in figure 1, comprises the following steps:
step 1: acquiring surrounding environment information of a vehicle;
step 2: judging whether a foreign object approaches according to the surrounding environment information, if so, judging whether the foreign object approaches
And step 3: judging whether the foreign matter meets the preset conditions, if not, judging whether the foreign matter meets the preset conditions
And 4, step 4: and generating a video recording wake-up signal and transmitting the video recording wake-up signal to the camera device, so that the camera device monitors the periphery of the vehicle.
The utility model provides a monitoring method for be used for automobile body to prevent scraping theftproof is judging the foreign matter and is being close the back, at first need judge whether the foreign matter accords with the preset condition, only does not accord with the preset condition at the foreign matter just awaken camera device and take notes, if accord with the preset condition then need not awaken camera device to detect the condition that has reduced the function mistake and touched through coming people's identity, reduced the consumption, improve the intelligent level of whole car.
In the present embodiment, acquiring the surrounding environment information of the vehicle includes:
and acquiring a plurality of surrounding environment images transmitted by the intelligent camera and acquiring distance information transmitted by the distance sensor.
In the present application, the smart camera and the camera may be the same kind of camera or different kinds of cameras.
It is understood that in other embodiments, the obtaining of the surrounding environment information of the vehicle may be obtaining multiple surrounding environment images transmitted by the smart camera or obtaining the distance information transmitted by the distance sensor.
In one embodiment, when the acquired ambient information includes a plurality of ambient images, determining whether a foreign object is present according to the ambient information includes:
and judging whether foreign matters approach or not according to the acquired surrounding environment images.
Specifically, the recognition is performed by image recognition, for example, when there are two images of the surrounding environment, the two images are respectively subjected to image recognition, and when there is no foreign object in a certain area in the image with an earlier shooting time and a foreign object appears in the area in the image with a later shooting time, it can be considered that the foreign objects are close to each other.
In one embodiment, when the acquired ambient information includes distance information transmitted by a distance sensor, determining whether a foreign object is in proximity according to the ambient information includes:
and judging whether foreign matters approach or not according to the acquired distance information transmitted by the distance sensor.
In this embodiment, the vehicle typically includes a plurality of distance sensors, which may be distributed around the vehicle. When the distance information acquired by one or more distance sensors at a certain moment changes and the example information is smaller than the previous distance information, a foreign object is considered to be close. It is understood that the determination may also be made by setting a threshold, for example, when the distance information acquired by the sensor is less than a preset threshold, it is determined that a foreign object is approaching.
In this embodiment, when the acquired ambient information includes a plurality of ambient images and distance information transmitted by the distance sensor, determining whether a foreign object is approaching according to the ambient information includes:
judging whether foreign matters exist or not according to the acquired distance information transmitted by the distance sensor, and if so, judging that the foreign matters exist
Judging whether the foreign matters are close to each other according to each surrounding environment image and acquiring shape information of the foreign matters;
acquiring a trained article classifier;
extracting shape features in shape information of the foreign matter;
inputting the shape characteristics into an article classifier so as to obtain the classification information of the article, wherein the classification information of the article comprises animal class, article class and unidentified class, and when the classification information of the article is animal class, the foreign matter is judged to be close.
Because distance sensor can only judge the distance of foreign matter, and can't judge the particular case of foreign matter, consequently, the mode that combines through distance sensor and intelligent camera's surrounding environment image can judge whether this foreign matter is the animal (for example, people, cat, dog etc.) that can the initiative activity, because only the animal that can the initiative activity usually just can scratch or steal the action, thereby can go to monitor by more efficient, prevent the false start camera device, the condition of extravagant electric power appears.
In this embodiment, determining whether the foreign object is a foreign object meeting the preset condition includes:
generating and sending a foreign matter inquiry signal;
judging whether a foreign matter feedback signal fed back by the foreign matter according to the foreign matter inquiry signal can be received or not, if so, judging that the foreign matter feedback signal can be received
Acquiring a preset signal library, wherein the signal library comprises at least one authorization signal;
judging whether the fed foreign matter feedback signal is the same as an authorization signal in the signal base or not, if so, judging that the foreign matter is the foreign matter meeting the preset condition; if not, judging the foreign matter to be the foreign matter which does not meet the preset condition.
When the foreign object is determined to be a foreign object, the foreign object may be a foreign object meeting a predetermined requirement, for example, a vehicle owner gets a vehicle, and therefore, a determination process is required to determine whether the foreign object meets a condition, thereby further saving power.
In this embodiment, the foreign object query signal includes at least one of a bluetooth signal, a voice signal, and a gesture signal;
the foreign matter feedback signal comprises at least one of a foreign matter feedback Bluetooth signal, a foreign matter feedback voice signal and a foreign matter feedback gesture signal;
the authorization signal comprises at least one of an authorization bluetooth signal, an authorization voice signal, and an authorization gesture signal.
For example, the foreign object interrogation signal may be a bluetooth signal that is sent to the owner's key;
and judging whether a foreign matter feedback signal fed back by the foreign matter according to the foreign matter inquiry signal can be received, for example, if a key signal transmitted by a legal key carried by a coming person is received, the foreign matter is considered as the foreign matter meeting the preset condition, if the key is not detected, a video recording wake-up signal is generated and transmitted to the camera device, so that the camera device monitors the periphery of the vehicle and keeps a wake-up state.
For another example, the foreign object inquiry signal may be a voice signal, for example, transmitted through a vehicle-mounted speaker, and after the foreign object feeds back the voice signal according to the voice signal, a preset signal library is obtained, and it may be determined whether the same authorized voice signal is prestored in the preset signal library according to semantic information or spectrum information of the fed back voice signal, if so, the foreign object is considered to be a foreign object meeting the preset condition, and if not, the foreign object is determined to be a foreign object not meeting the preset condition.
Specifically, the text information can be acquired by recognizing the voice signal, and then the semantic information can be acquired by extracting the text information to the semantic information.
In this embodiment, the monitoring method for preventing vehicle body from being scratched and stolen further comprises the following steps:
when the camera device monitors the periphery of the vehicle, acquiring a monitoring image acquired by the camera device;
acquiring local characteristics of the foreign matters through the monitoring image;
acquiring an emotion classifier;
inputting local characteristics of the foreign matters into an emotion classifier so as to obtain emotion labels of the foreign matters, wherein the emotion labels comprise negative emotions and positive emotions, and if the emotion labels are the negative emotions, the emotion labels are obtained
An alarm signal is generated.
Sometimes, an approaching foreign object (e.g., a person) may not have any special purpose but just pass by, and thus, by means of emotion judgment, further screening may be performed, thereby preventing waste of electric power.
In this embodiment, the monitoring method for preventing vehicle body from being scratched and stolen further comprises the following steps:
when the camera device is used for monitoring the periphery of the vehicle, the method further comprises the following steps:
generating one of the following signals:
the remote communication system comprises a driving buzzer driving signal, a car lamp starting control signal, an audible and visual alarm starting signal and a remote communication signal, wherein the remote communication signal can inform a car owner in forms of App, short message, telephone and the like.
Referring to fig. 3, the present application further provides a vehicle body controller, where the vehicle body controller includes an ambient environment information obtaining module 11, a foreign matter approach judging module 21, a foreign matter condition screening module 31, and a video recording and waking-up module 41, where the ambient environment information obtaining module is configured to obtain ambient environment information of a vehicle; the foreign matter approach judging module is used for judging whether foreign matters approach or not according to the surrounding environment information; the foreign matter condition screening module is used for judging whether the foreign matter meets the preset condition or not when the foreign matter approaching judgment module judges that the foreign matter approaches the judgment module; the video recording awakening module is used for generating a video recording awakening signal and transmitting the video recording awakening signal to the camera device, so that the camera device can monitor the periphery of the vehicle.
The application also provides a vehicle, which comprises an intelligent camera, a distance sensor, a camera device and a vehicle body controller, wherein the intelligent camera is used for acquiring the surrounding environment at a preset time interval; the distance sensor is used for acquiring distance information of the vehicle between other objects; the camera device is used for monitoring the periphery of the vehicle; the vehicle body controller is the vehicle body controller described above.
In the present embodiment, the vehicle further includes a buzzer, an audible and visual alarm device, and the like.
In this embodiment, the vehicle body controller is connected to the key signal receiving module through a LIN line, and the vehicle body area controller drives the antenna through a hard line. The key signal receiving module is in wireless connection with a key of a vehicle owner.
In this embodiment, the smart camera is connected to the autopilot controller via a private CAN.
In this embodiment, the automatic driving controller is connected with the intelligent camera, and the image that the intelligent camera obtained is transmitted to the automatic driving controller, and the automatic driving controller is transmitted to the automobile body controller again.
In this embodiment, the automatic driving controller is located the automatic driving area, and the automobile body controller is located comfortable area, and the controller in two areas passes through central gateway transmission signal, and intelligent camera passes through private CAN with the automatic driving controller and is connected.
The application also provides a vehicle body controller which comprises a memory, a processor and a computer program which is stored in the memory and can run on the processor, wherein the processor executes the computer program to realize the monitoring method for preventing the vehicle body from being scratched and stolen.
The application also provides a computer readable storage medium, which stores a computer program, and the computer program can realize the monitoring method for preventing the vehicle body from being scratched and stolen when being executed by a processor.
Fig. 2 is an exemplary block diagram of an electronic device capable of implementing a monitoring method for preventing a vehicle body from being scratched and stolen according to an embodiment of the present application.
As shown in fig. 2, the electronic device includes an input device 501, an input interface 502, a central processor 503, a memory 504, an output interface 505, and an output device 506. The input interface 502, the central processing unit 503, the memory 504 and the output interface 505 are connected to each other through a bus 507, and the input device 501 and the output device 506 are connected to the bus 507 through the input interface 502 and the output interface 505, respectively, and further connected to other components of the electronic device. Specifically, the input device 504 receives input information from the outside and transmits the input information to the central processor 503 through the input interface 502; the central processor 503 processes input information based on computer-executable instructions stored in the memory 504 to generate output information, temporarily or permanently stores the output information in the memory 504, and then transmits the output information to the output device 506 through the output interface 505; the output device 506 outputs the output information to the outside of the electronic device for use by the user.
That is, the electronic device shown in fig. 2 may also be implemented to include: a memory storing computer-executable instructions; and one or more processors that when executing computer executable instructions may implement the monitoring method for scratch and theft protection of a vehicle body described in conjunction with fig. 1.
In one embodiment, the electronic device shown in fig. 2 may be implemented to include: a memory 504 configured to store executable program code; one or more processors 503 configured to execute the executable program code stored in the memory 504 to perform the monitoring method for scratch and theft prevention of the vehicle body in the above-described embodiment.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media include both non-transitory and non-transitory, removable and non-removable media that implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Furthermore, it will be obvious that the term "comprising" does not exclude other elements or steps. A plurality of units, modules or devices recited in the device claims may also be implemented by one unit or overall device by software or hardware.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks identified in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The Processor in this embodiment may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, a discrete hardware component, and so on. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory may be used to store computer programs and/or modules, and the processor may implement various functions of the apparatus/terminal device by running or executing the computer programs and/or modules stored in the memory, as well as by invoking data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
In this embodiment, the module/unit integrated with the apparatus/terminal device may be stored in a computer-readable storage medium if it is implemented in the form of a software functional unit and sold or used as a separate product. Based on such understanding, all or part of the flow in the method according to the embodiments of the present invention may also be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a processor, the computer program may implement the steps of the embodiments of the method. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution media, and the like. It should be noted that the computer readable medium may contain content that is appropriately increased or decreased as required by legislation and patent practice in the jurisdiction. Although the present application has been described with reference to the preferred embodiments, it is not intended to limit the present application, and those skilled in the art can make variations and modifications without departing from the spirit and scope of the present application.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Furthermore, it will be obvious that the term "comprising" does not exclude other elements or steps. A plurality of units, modules or devices recited in the device claims may also be implemented by one unit or overall device by software or hardware.
Although the invention has been described in detail hereinabove with respect to a general description and specific embodiments thereof, it will be apparent to those skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A monitoring method for preventing a vehicle body from being scratched and stolen is characterized by comprising the following steps:
acquiring surrounding environment information of a vehicle;
judging whether a foreign object approaches according to the surrounding environment information, if so, judging whether the foreign object approaches
Judging whether the foreign matter meets the preset conditions, if not, judging whether the foreign matter meets the preset conditions
And generating a video recording wake-up signal and transmitting the video recording wake-up signal to the camera device, so that the camera device monitors the periphery of the vehicle.
2. The monitoring method for preventing vehicle body from being scratched and stolen according to claim 1, wherein said acquiring the surrounding environment information of the vehicle comprises:
and acquiring a plurality of surrounding images transmitted by the intelligent camera and/or acquiring distance information transmitted by the distance sensor.
3. The monitoring method for preventing vehicle body from being scratched and stolen according to claim 2, wherein when the acquired ambient environment information includes a plurality of said ambient environment images, said judging whether a foreign object is approaching according to the ambient environment information comprises:
and judging whether foreign matters approach or not according to the acquired surrounding environment images.
4. The monitoring method for preventing vehicle body from being scratched and stolen according to claim 2, wherein when the acquired ambient environment information includes distance information transmitted from the distance sensor, said judging whether a foreign object is approaching according to the ambient environment information comprises:
and judging whether foreign matters approach or not according to the acquired distance information transmitted by the distance sensor.
5. The monitoring method for preventing vehicle body from being scratched and stolen according to claim 2, wherein when the acquired ambient information includes a plurality of said ambient images and distance information transmitted from the distance sensor, said determining whether a foreign object is approaching according to the ambient information comprises:
judging whether foreign matters exist or not according to the acquired distance information transmitted by the distance sensor, and if so, judging that the foreign matters exist
Judging whether the foreign matters are close to each other according to the surrounding environment images and acquiring shape information of the foreign matters;
acquiring a trained article classifier;
extracting shape features in the shape information of the foreign matter;
inputting the shape features into the article classifier so as to obtain classification information of the article, wherein the classification information of the article comprises animal class, article class and unidentified class, and when the classification information of the article is animal class, the article is judged to have the foreign matter approaching.
6. The monitoring method for preventing the scraping and the theft of the vehicle body according to any one of claims 3 to 5, wherein the judging whether the foreign matter is the foreign matter meeting the preset condition comprises the following steps:
generating and sending a foreign matter inquiry signal;
judging whether a foreign matter feedback signal fed back by the foreign matter according to the foreign matter inquiry signal can be received or not, if so, judging whether the foreign matter feedback signal can be received or not, and if so, judging whether the foreign matter feedback signal can be received or not
Acquiring a preset signal library, wherein the signal library comprises at least one authorization signal;
judging whether the fed foreign matter feedback signal is the same as an authorization signal in the signal base or not, if so, judging that the foreign matter is the foreign matter meeting the preset condition; if not, judging the foreign matter to be the foreign matter which does not meet the preset condition.
7. The monitoring method for vehicle body scratch and theft prevention according to claim 6, wherein the foreign object inquiry signal comprises at least one of a Bluetooth signal, a voice signal, a gesture signal;
the foreign matter feedback signal comprises at least one of a foreign matter feedback Bluetooth signal, a foreign matter feedback voice signal and a foreign matter feedback gesture signal;
the authorization signal comprises at least one of an authorization Bluetooth signal, an authorization voice signal and an authorization gesture signal.
8. The monitoring method for preventing vehicle body from being scratched and stolen according to claim 7, wherein said monitoring method for preventing vehicle body from being scratched and stolen further comprises:
when the camera device monitors the periphery of the vehicle, acquiring a monitoring image acquired by the camera device;
acquiring local characteristics of the foreign matters through the monitoring image;
acquiring an emotion classifier;
inputting the local features of the foreign matters into the emotion classifier so as to obtain emotion labels of the foreign matters, wherein the emotion labels comprise negative emotions and positive emotions, and if the emotion labels are negative emotions, the emotion labels are negative emotions
An alarm signal is generated.
9. A vehicle body controller, characterized in that the vehicle body controller comprises:
a surrounding environment information acquisition module for acquiring surrounding environment information of a vehicle;
the foreign matter approach judging module is used for judging whether foreign matters approach or not according to the surrounding environment information;
the foreign matter condition screening module is used for judging whether the foreign matter meets preset conditions or not when the foreign matter approaching judgment module judges that the foreign matter approaches the judgment module;
and the video recording and awakening module is used for generating a video recording and awakening signal and transmitting the video recording and awakening signal to the camera device, so that the camera device monitors the periphery of the vehicle.
10. A vehicle, characterized in that the vehicle comprises:
the intelligent camera is used for acquiring the surrounding environment at preset time intervals;
the distance sensor is used for acquiring distance information between other objects of the vehicle;
a camera device for monitoring the surroundings of a vehicle;
a vehicle body controller as claimed in claim 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210081216.XA CN114407832A (en) | 2022-01-24 | 2022-01-24 | Monitoring method for preventing vehicle body from being scratched and stolen, vehicle body controller and vehicle |
| PCT/CN2022/103038 WO2023137995A1 (en) | 2022-01-24 | 2022-06-30 | Monitoring method for preventing scratching and theft of vehicle body, and vehicle body controller and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210081216.XA CN114407832A (en) | 2022-01-24 | 2022-01-24 | Monitoring method for preventing vehicle body from being scratched and stolen, vehicle body controller and vehicle |
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| Publication Number | Publication Date |
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| CN114407832A true CN114407832A (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210081216.XA Pending CN114407832A (en) | 2022-01-24 | 2022-01-24 | Monitoring method for preventing vehicle body from being scratched and stolen, vehicle body controller and vehicle |
Country Status (2)
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| CN (1) | CN114407832A (en) |
| WO (1) | WO2023137995A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023137995A1 (en) * | 2022-01-24 | 2023-07-27 | 中国第一汽车股份有限公司 | Monitoring method for preventing scratching and theft of vehicle body, and vehicle body controller and vehicle |
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| WO2023137995A1 (en) | 2023-07-27 |
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