CN114495339A - Vehicle entry recognition device, method and readable storage medium - Google Patents
Vehicle entry recognition device, method and readable storage medium Download PDFInfo
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- CN114495339A CN114495339A CN202111609311.4A CN202111609311A CN114495339A CN 114495339 A CN114495339 A CN 114495339A CN 202111609311 A CN202111609311 A CN 202111609311A CN 114495339 A CN114495339 A CN 114495339A
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 42
- 238000004590 computer program Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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Abstract
The invention discloses a vehicle entry recognition device, a method and a readable storage medium, wherein the device comprises: the vehicle identification module is used for receiving a vehicle identification signal and acquiring corresponding vehicle information according to the vehicle identification signal; and the vehicle passing module is used for detecting whether the vehicle information has passing information of the vehicle or not by reading the vehicle information and passing the vehicle according to the detection result. The invention has at least the following beneficial effects: the inbound vehicles are identified more accurately, the relevant information of the illegal inbound vehicles is obtained, and subsequent processing and tracking are facilitated.
Description
Technical Field
The invention relates to the field of traffic, in particular to a vehicle entry recognition device, a vehicle entry recognition method and a readable storage medium.
Background
At present, a supervision department supervises overseas vehicles entering temporarily, the overseas vehicles are limited to run in a specific area, manual inspection is not arranged between part of the specific area and adjacent areas, the overseas vehicles and the vehicles in the environment run in a mixed mode, the device for identifying the place where the vehicle belongs is sometimes difficult to accurately identify vehicle information, meanwhile, part of the vehicles can enter the device for identifying the vehicle information in the environment through illegal selling, so that illegal entry is successful, how to more intelligently identify the vehicle entry is required to be solved urgently.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a vehicle entry recognition device which can more accurately recognize the vehicle entry condition.
The invention also provides a vehicle entry recognition method with the vehicle entry recognition device.
The invention also provides a terminal with the vehicle entry identification method.
The invention also provides a computer readable storage medium with the vehicle entry identification method.
A vehicle entry recognition device according to an embodiment of a first aspect of the present invention includes: the vehicle identification module is used for receiving a vehicle identification signal and acquiring corresponding vehicle information according to the vehicle identification signal; and the vehicle passing module is used for detecting whether the vehicle information has passing information of the vehicle or not by reading the vehicle information and passing the vehicle according to a detection result.
The vehicle entry recognition device provided by the embodiment of the invention at least has the following beneficial effects: the vehicle identification module receives the vehicle identification signal so as to acquire the vehicle information corresponding to the vehicle, the vehicle passing module reads the vehicle information, detects whether the vehicle information has the passing information of the vehicle or not, determines the detection result, and determines whether the vehicle passes or not according to the detection result, so that the situation that only the vehicle with the passing information can pass is ensured.
According to some embodiments of the invention, further comprising: and the anti-disassembly module is connected with the vehicle identification module and used for preventing the vehicle identification module from receiving the vehicle identification signal when the vehicle identification module is disassembled. The one-to-one relation between the vehicle identification module and the vehicle is ensured, and the possibility that people can successfully enter the illegal vehicle by dismantling the vehicle identification module to acquire the vehicle information of the passable vehicle is eliminated.
According to some embodiments of the invention, further comprising: and the vehicle releasing device is used for controlling the vehicle to enter according to the detection result. Some entry and exit supervision departments are provided with the barrier, and whether the vehicle is released to the vehicle through the device is released to testing result control vehicle, has further ensured the current accurate of vehicle.
According to some embodiments of the invention, further comprising: and the image identification module is used for acquiring the image information of the vehicle when the detection result is that the vehicle cannot pass through, and extracting the characteristic information of the vehicle from the image information. When the detection result is determined to be impassable, the characteristic information of the illegal vehicle is acquired through the image identification module, so that subsequent investigation and recording are facilitated.
According to a second aspect of the present invention, a vehicle entry recognition method includes the steps of: receiving a vehicle identification signal, and acquiring corresponding vehicle information according to the vehicle identification signal; and detecting whether the vehicle information has the passing information of the vehicle or not by reading the vehicle information, and passing the vehicle according to the detection result.
The vehicle entry identification method provided by the embodiment of the invention at least has the following beneficial effects: the corresponding vehicle information is obtained by utilizing the received vehicle identification signal, whether the vehicle information contains the traffic information or not is detected, and the traffic condition of the vehicle is determined according to whether the vehicle information contains the traffic information or not, so that the situation that only the vehicle with the traffic information can pass is guaranteed.
According to some embodiments of the invention, the detecting whether the vehicle information has passing information of the vehicle by reading the vehicle information and passing the vehicle according to the detection result comprises: and determining that the vehicle identification signal cannot be received, wherein the detection result is unviable. The vehicle identification signal cannot be received, and the vehicle identification module is removed and damaged, so that illegal vehicles cannot pass through, and the accurate identification of vehicle passing information is ensured.
According to some embodiments of the invention, the detecting whether the vehicle information has passing information of the vehicle by reading the vehicle information and passing the vehicle according to the detection result comprises: if the vehicle information is determined to contain the passing information, the detection result is passable; and if the vehicle information is determined not to contain the passing information, the detection result is that the vehicle cannot pass. Each vehicle has vehicle information, corresponding traffic information can be stored in the vehicle information according to different conditions, and whether the vehicle can pass or not is determined by directly reading the vehicle traffic information and determining whether the vehicle has the traffic information, so that the efficiency and the accuracy are improved.
According to some embodiments of the invention, when the detection result is that the vehicle is not available, the image information of the vehicle is obtained, and the feature information of the vehicle is extracted from the image information. When the detection result is determined to be impassable, the characteristic information of the illegal vehicle is obtained through the image recognition module, and subsequent investigation and recording are facilitated.
According to a third aspect of the present invention, there is provided a processor and a machine-readable storage medium storing machine-executable instructions executable by the processor, the processor executing the machine-executable instructions of the machine-readable storage medium to perform the method steps of the first aspect of the present invention.
The terminal according to the embodiment of the present invention has at least the same advantageous effects as the method according to the embodiment of the first aspect of the present invention.
A computer-readable storage medium according to an embodiment of the fourth aspect of the invention has stored thereon a computer program which, when executed by a processor, performs a method according to an embodiment of the first aspect of the invention.
The computer-readable storage medium according to an embodiment of the present invention has at least the same advantageous effects as the method according to an embodiment of the first aspect of the present invention.
Additional aspects and advantages of the invention 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 invention.
Drawings
Fig. 1 is a schematic diagram of internal modules of a vehicle entry recognition method according to an embodiment of the present invention.
Fig. 2 is a flowchart of a vehicle entry recognition device according to a second embodiment of the present invention.
Fig. 3 is a schematic block diagram of a terminal according to a third embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and more than, less than, more than, etc. are understood as excluding the present number, and more than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. In the description of the present invention, the step numbers are merely used for convenience of description or for convenience of reference, and the sequence numbers of the steps do not mean the execution sequence, and the execution sequence of the steps should be determined by the functions and the inherent logic, and should not constitute any limitation to the implementation process of the embodiment of the present invention.
Example one
Referring to fig. 1, the apparatus of an embodiment of the present invention includes the following:
after receiving the vehicle identification signal, the vehicle identification module 100 acquires corresponding vehicle information according to the vehicle identification signal and transmits the vehicle information to the vehicle passing module 200, and the vehicle passing module 200 detects whether the vehicle information has vehicle passing information by reading the vehicle information to obtain a detection result, and determines whether to pass the vehicle according to the detection result.
Specifically, in order to identify the vehicle, a vehicle identification signal is transmitted to the vehicle passing through the entry and exit area, and after receiving the vehicle identification signal, the vehicle identification module 100 on the vehicle can obtain corresponding vehicle information according to the vehicle identification signal, where the vehicle information includes many pieces of information related to the identity and authority of the vehicle, such as the license plate number of the vehicle, owner information corresponding to the license plate number, the service life of the vehicle, and so on. The frequency of the vehicle identification signal varies with each entry and exit area, for example: in the australian and zhushai entry and exit area, the vehicle identification signal will have an air interface protocol which is different from other entry and exit areas and belongs to the entry and exit area, such as: ISO18000-6B, ISO18000-6C protocol, etc., the vehicle allowed to pass through can sense the signal of ISO18000-6B protocol frequency because the vehicle identification module 100 is configured, and after receiving the signal of the frequency, can feed back the signal that can pass through. If the vehicles are impassable vehicles, although the vehicle identification modules 100 can receive the vehicle identification signals, the vehicle identification modules cannot receive signals of ISO18000-6B protocol frequency, and since the vehicle identification modules do not have traffic information supporting traffic, the vehicle identification modules can only feed back the vehicle information of the vehicles according to the vehicle identification signals and cannot feed back signals of related traffic information. Therefore, the vehicle passing module 200 can detect whether the vehicle information has the passing information of the vehicle by reading the vehicle information. And determining whether to pass the vehicle according to the detection result.
In one embodiment, as shown in fig. 1, the vehicle entrance recognition device further includes an anti-detachment module 300, wherein the anti-detachment module 300 is connected to the vehicle recognition module 100 and is used for preventing the vehicle recognition module 100 from receiving the vehicle recognition signal when the vehicle recognition module 100 is detached.
Specifically, in practical applications, a person often goes into the vehicle by illegally selling the vehicle identification module 100 with the traffic information stored therein, so that the anti-disassembly module 300 is connected to the vehicle identification module 100, and when the vehicle identification module 100 is illegally disassembled and stolen, the external force of the vehicle identification module 100 is sensed, the anti-disassembly module 300 can completely break the vehicle identification module 100 and cannot be reused, thereby ensuring the one-to-one relationship between the vehicle identification module 100 and the vehicle. For example: with the ceramic substrate, the ceramic substrate having a line with a fracture memory function, the vehicle identification module 100 is stuck on the ceramic substrate and is fractured when the vehicle identification module is detached. It should be noted that the detachment prevention may be achieved in other ways.
In one embodiment, as shown in fig. 1, the vehicle entry recognition device further includes a vehicle release device 400 for controlling entry of the vehicle according to the detection result.
Specifically, in some entry and exit areas, a vehicle passing device 400 is provided for agreeing to pass of the vehicle after determining that the vehicle has the pass information, for example: release bars, gates, etc. It should be noted that the vehicle release device 400 is not provided in a part of the entry and exit area, and information is directly fed back to the relevant department after the vehicle is determined to be an illegally entering or exiting vehicle.
In an embodiment, as shown in fig. 1, the vehicle entry recognition device further includes an image recognition module 500, configured to acquire image information of the vehicle and extract feature information of the vehicle from the image information when the detection result is that the vehicle is not passable.
Specifically, when the detection result of the vehicle passing module 200 is determined to be impassable, that is, the vehicle is an illegal vehicle. It can be understood that for most entry and exit areas, when entering the entry and exit area formally, there is a long way, and the relevant department can remind the driver to enter the entry and exit area through the methods of identification, broadcast, short message reminding, navigation, etc., so in such a case, the entry and exit pass certificate is not handled, that is, the illegal entry and exit is the case that the vehicle without pass information enters the entry and exit area. After determining as an illegal vehicle, the image recognition module 500 may obtain image information of the vehicle, and extract relevant features, such as: the license plate number, the vehicle color and the appearance characteristics are common cars/SUVs/trucks and the like, so that the condition that the vehicle identification module 100 cannot receive identification signals to acquire vehicle information is ensured, the relevant information of the vehicle can still be acquired, and the subsequent traffic processing is facilitated.
Example two
In the method of the embodiment of the present invention, as shown in fig. 2, the vehicle entry identification method includes the following steps:
and S100, receiving the vehicle identification signal, and acquiring corresponding vehicle information according to the vehicle identification signal.
Specifically, upon entering the entry/exit area, there may be means for transmitting a vehicle identification signal to all vehicles, and after receiving the vehicle identification signal, obtaining vehicle information of the vehicle and feeding back the vehicle information, where the vehicle information includes but is not limited to: license plate number, owner, age of vehicle, etc. The subsequent tracking is facilitated and the related traffic processing is carried out after illegal entry.
And step S200, detecting whether the vehicle information has the passing information of the vehicle by reading the vehicle information, and passing the vehicle according to the detection result.
Specifically, the vehicle identification signal includes protocol signals with different frequencies, including a protocol signal for entry and exit, for a vehicle that can normally pass through, the vehicle information in the vehicle includes a signal for feeding back the passing information, and for a vehicle that cannot normally pass through, the vehicle information in the vehicle does not include the passing information, and meanwhile, the vehicle identification module 100 cannot identify the frequency of the protocol signal for entry and exit in the vehicle identification signal, and can only identify the signal frequency related to the vehicle information, and the vehicle identification module 100 also does not have the passing information for passing through, that is, does not feed back the related passing information. Therefore, whether the vehicle passes illegally can be judged only by detecting whether the vehicle information contains the passing information of the vehicle.
In one embodiment, step S200, by reading the vehicle information, detects whether the vehicle information has passing information of the vehicle, and passes the vehicle according to the detection result, wherein the method for determining whether the vehicle passes according to the detection result includes the following steps: and determining that the vehicle identification signal cannot be received, and determining that the detection result is not available.
Specifically, in order to successfully enter the vehicle, a person illegally removes the vehicle identification module 100 of the vehicle to reuse a plurality of vehicles, and the anti-removal module 300 is designed for the situation, so that the vehicle identification module 100 is destroyed once being removed and cannot be used, and the one-to-one relationship between the vehicle identification module 100 and the vehicle is ensured. Therefore, in the case where the vehicle identification module 100 is damaged, the vehicle identification signal cannot be received, the vehicle is determined to be an illegal entry vehicle, and the detection result is that the vehicle is not passable.
In one embodiment, step S200, by reading the vehicle information, detecting whether the vehicle information has passing information of the vehicle, and passing the vehicle according to the detection result, wherein the method for determining whether the vehicle passes according to the detection result includes the following steps: determining that the vehicle information contains the passing information, and determining that the vehicle information can pass through the detecting result; and determining that the vehicle information does not contain the passing information, and determining that the detection result is not passing.
Specifically, vehicle information is detected, whether the traffic information exists or not is determined, and if the traffic information exists, the vehicle represents that procedures related to entry and exit are already transacted and the traffic can be performed; if not, the representative does not transact the entry and exit related procedures and is not passable. It is noted that although it is impossible to receive the vehicle identification signal and determine that the vehicle information does not include the traffic information detection result, the subsequent processing is different. The failure to receive the vehicle identification signal involves the removal of the vehicle identification module 100, and therefore the corresponding vehicle information cannot be fed back to the relevant device, and the relevant information of the driver cannot be acquired and processed in the subsequent processing. And the vehicle information is determined not to include the traffic information or the related information of the illegal entry vehicle can be acquired, so that the subsequent tracking and processing are facilitated.
In one embodiment, the vehicle entry identification method further includes the steps of:
and when the detection result is that the vehicle cannot pass, acquiring the image information of the vehicle, and extracting the characteristic information of the vehicle from the image information.
Specifically, for the above case where the vehicle information cannot be acquired, when it is determined that the detection result is unviable, the image information of the vehicle is acquired, and the relevant vehicle feature information is extracted, for example: license plate number, vehicle type, vehicle color and the like, when the vehicle information can not be obtained, the related information of the illegal vehicle is obtained by calling the image information, and the follow-up tracking and investigation processing is facilitated.
EXAMPLE III
An embodiment of the present invention further provides a terminal 600, as shown in fig. 3, including a processor 610 and a processor 620. The processor 620 stores machine-executable instructions that are executable by the processor 610. Processor 610 executes the machine executable instructions of processor 620 to implement the above-described method steps in embodiments of the present invention.
The embodiment of the invention also provides a computer-readable storage medium, which stores computer-executable instructions for executing the vehicle entry identification method.
In one embodiment, the computer-readable storage medium stores computer-executable instructions that, when executed by one or more control processors 610, for example, by one of the processors 610 in the terminal 600, cause the one or more processors 610 to perform the vehicle entry identification method described above, for example, the method steps described in fig. 2.
The above described embodiments of the apparatus are merely illustrative, wherein the units illustrated as separate components may or may not be physically separate, may be located in one place, or may be distributed over a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Although specific embodiments have been described herein, those of ordinary skill in the art will recognize that many other modifications or alternative embodiments are equally within the scope of this disclosure. For example, any of the functions and/or processing capabilities described in connection with a particular device or component may be performed by any other device or component. In addition, while various illustrative implementations and architectures have been described in accordance with embodiments of the present disclosure, those of ordinary skill in the art will recognize that many other modifications of the illustrative implementations and architectures described herein are also within the scope of the present disclosure.
Certain aspects of the present disclosure are described above with reference to block diagrams and flowchart illustrations of systems, methods, systems, and/or computer program products according to example embodiments. It will be understood that one or more blocks of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations, respectively, can be implemented by executing computer-executable program instructions. Also, according to some embodiments, some blocks of the block diagrams and flow diagrams may not necessarily be performed in the order shown, or may not necessarily be performed in their entirety. In addition, additional components and/or operations beyond those shown in the block diagrams and flow diagrams may be present in certain embodiments.
Accordingly, blocks of the block diagrams and flowchart illustrations support combinations of means for performing the specified functions, combinations of elements or steps for performing the specified functions and program instruction means for performing the specified functions. It will also be understood that each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations, can be implemented by special purpose hardware-based computer systems that perform the specified functions, elements or steps, or combinations of special purpose hardware and computer instructions.
Program modules, applications, etc. described herein may include one or more software components, including, for example, software objects, methods, data structures, etc. Each such software component may include computer-executable instructions that, in response to execution, cause at least a portion of the functionality described herein (e.g., one or more operations of the illustrative methods described herein) to be performed.
The software components may be encoded in any of a variety of programming languages. An illustrative programming language may be a low-level programming language, such as assembly language associated with a particular hardware architecture and/or operating system platform. Software components that include assembly language instructions may need to be converted by an assembler program into executable machine code prior to execution by a hardware architecture and/or platform. Another exemplary programming language may be a higher level programming language, which may be portable across a variety of architectures. Software components that include higher level programming languages may need to be converted to an intermediate representation by an interpreter or compiler before execution. Other examples of programming languages include, but are not limited to, a macro language, a shell or command language, a job control language, a scripting language, a database query or search language, or a report writing language. In one or more exemplary embodiments, a software component containing instructions of one of the above programming language examples may be executed directly by an operating system or other software component without first being converted to another form.
The software components may be stored as files or other data storage constructs. Software components of similar types or related functionality may be stored together, such as in a particular directory, folder, or library. Software components may be static (e.g., preset or fixed) or dynamic (e.g., created or modified at execution time).
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A vehicle entry recognition device, comprising:
the vehicle identification module is used for receiving a vehicle identification signal and acquiring corresponding vehicle information according to the vehicle identification signal;
and the vehicle passing module is used for detecting whether the vehicle information has passing information of the vehicle or not by reading the vehicle information and passing the vehicle according to the detection result.
2. The vehicle entry recognition device according to claim 1, comprising: and the anti-disassembly module is connected with the vehicle identification module and used for preventing the vehicle identification module from receiving the vehicle identification signal when the vehicle identification module is disassembled.
3. The vehicle entry recognition device according to claim 1, comprising: and the vehicle releasing device is used for controlling the vehicle to enter according to the detection result.
4. The vehicle entry recognition device according to claim 1, comprising: and the image identification module is used for acquiring the image information of the vehicle when the detection result is that the vehicle cannot pass through, and extracting the characteristic information of the vehicle from the image information.
5. A vehicle entry recognition method, comprising the steps of:
receiving a vehicle identification signal, and acquiring corresponding vehicle information according to the vehicle identification signal;
and detecting whether the vehicle information has the passing information of the vehicle or not by reading the vehicle information, and passing the vehicle according to the detection result.
6. The vehicle entry recognition method according to claim 5, wherein the detecting whether the vehicle information has vehicle passing information by reading the vehicle information and passing the vehicle according to a detection result comprises:
and determining that the vehicle identification signal cannot be received, wherein the detection result is unviable.
7. The vehicle entry recognition method according to claim 5, wherein the detecting whether the vehicle information has vehicle passing information by reading the vehicle information and passing the vehicle according to a detection result comprises:
if the vehicle information is determined to contain the passing information, the detection result is passable;
and if the vehicle information is determined not to contain the passing information, the detection result is that the vehicle cannot pass.
8. The vehicle entry recognition method according to claim 6 or 7, wherein when the detection result is that the vehicle is impassable, image information of the vehicle is acquired, and feature information of the vehicle is extracted from the image information.
9. A terminal comprising a processor and a machine-readable storage medium storing machine-executable instructions executable by the processor to perform the method steps of any one of claims 5 to 8.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method of any one of claims 5 to 8.
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