CN109389827A - The means of proof, device, equipment and storage medium based on automobile data recorder - Google Patents
The means of proof, device, equipment and storage medium based on automobile data recorder Download PDFInfo
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- CN109389827A CN109389827A CN201810951315.2A CN201810951315A CN109389827A CN 109389827 A CN109389827 A CN 109389827A CN 201810951315 A CN201810951315 A CN 201810951315A CN 109389827 A CN109389827 A CN 109389827A
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- 238000003860 storage Methods 0.000 title claims abstract description 23
- 230000033228 biological regulation Effects 0.000 claims abstract description 67
- 208000027418 Wounds and injury Diseases 0.000 claims abstract description 28
- 230000006378 damage Effects 0.000 claims abstract description 28
- 208000014674 injury Diseases 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims description 16
- 238000004590 computer program Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 238000012549 training Methods 0.000 abstract description 4
- 238000010801 machine learning Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 206010039203 Road traffic accident Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000010191 image analysis Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 2
- 238000012706 support-vector machine Methods 0.000 description 2
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Classifications
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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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- 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
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- Engineering & Computer Science (AREA)
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- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of means of proof based on automobile data recorder, comprising the following steps: receives car accident and puts to the proof request, obtains the car accident and put to the proof the accident information for including in request；The traffic injury time in the accident information is obtained, using the corresponding video information of the traffic injury time as accident video information, and the accident video information is input in default identification model, obtains recognition result；According to the recognition result, each frame target video image for meeting default regulation for proof citation in the accident video information is obtained；Using target video image described in each frame as putting to the proof information and send best friend's siphunculus platform and report a case to the security authorities.The invention also discloses a kind of proof device, equipment and storage medium based on automobile data recorder.The present invention obtains default identification model by machine learning training, and handles accident video information using the default identification model of training, it is intended to improve the convenience of proof.
Description
Technical field
The present invention relates to mobile unit fields, more particularly to the means of proof based on automobile data recorder, device, equipment and deposit
Storage media.
Background technique
Since vehicle fleet size is continuously increased, people more pay attention to traffic safety, in order to avoid traffic accident, people
Take different traffic safety measures.
Existing vehicle car owner usually installs automobile data recorder in the car, and automobile data recorder is for recording process of driving
The video information of middle surrounding enviroment, that is, the camera shooting vehicle-surroundings environment or vehicle interior of automobile data recorder, in vehicle
When traffic accident itself occur or carry out vehicle violation report, vehicle car owner is by transferring manually and searching driving recording
The video information of instrument shooting is to be put to the proof, and such proof mode needs user to be manually operated, so that user experience is lower.Such as
What just can it is more convenient and rapidly carry out proof become a technical problem to be solved urgently.
Above content is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that above content is existing skill
Art.
Summary of the invention
The main purpose of the present invention is to provide a kind of means of proof based on automobile data recorder, device, equipment and storages
Medium, it is intended to improve the convenience of car accident proof.
To achieve the above object, the present invention provides a kind of means of proof based on automobile data recorder, described based on driving note
Record instrument the means of proof the following steps are included:
It receives car accident and puts to the proof request, obtain the car accident and put to the proof the accident information for including in request；
Obtain the traffic injury time in the accident information, using the corresponding video information of the traffic injury time as
Accident video information, and the accident video information is input in default identification model, obtain recognition result；
According to the recognition result, each frame target video for meeting default regulation for proof citation in the accident video information is obtained
Image；
Using target video image described in each frame as putting to the proof information and send best friend's siphunculus platform and report a case to the security authorities.
Optionally, the traffic injury time obtained in the accident information, the traffic injury time is corresponding
Video information is input in default identification model as accident video information, and by the accident video information, obtains identification knot
The step of fruit, comprising:
The traffic injury time in the accident information is obtained, and is obtained and traffic injury time interval preset time
The video information of section；
Using the video information as accident video information, and the accident video information is separately input into default identification
Each identification submodel of model, wherein the identification submodel includes: vehicle identification submodel and Car license recognition submodel；
The accident video information is handled using the vehicle identification submodel, obtains the accident video information
In include target vehicle；
The target vehicle is handled using the Car license recognition submodel, obtains the license plate number of the target vehicle
Code；
Using the target vehicle and the license plate number as the recognition result of the accident video information.
Optionally, described according to the recognition result, it obtains in the accident video information and meets default regulation for proof citation
The step of each frame target video image, comprising:
The target vehicle in the recognition result is obtained, is obtained in the accident video information comprising the target carriage
Each frame video image, form initial video image collection；
Each frame video image in the initial video image collection is handled by default regulation for proof citation, obtains meeting pre-
If each frame target video image of regulation for proof citation.
Optionally, described according to the recognition result, it obtains in the accident video information and meets default regulation for proof citation
After the step of each frame target video image, comprising:
Obtain the license plate number in the recognition result, by the license plate number with it is each non-in default license plate set
Method license plate number is compared；
If the license plate number is matched with the illegal license plate number in the preset number set, the license plate number is determined
The corresponding target vehicle of code is illegal vehicle, and sends prompt information to illegal vehicle and manage platform.
Optionally, described that target video image described in each frame as proof information and is sent into the progress of best friend's siphunculus platform
The step of reporting a case to the security authorities, comprising:
Target video image described in each frame is input to default scene Recognition model, obtains target video image described in each frame
Scene information；
According to the scene information, judge that can target video image described in each frame determine accident situation；
If target video image described in each frame can determine that accident situation, using target video image described in each frame as proof
Information simultaneously sends best friend's siphunculus platform and reports a case to the security authorities；
If target video image described in each frame not can determine that accident situation, prompt information is sent to default terminal, to mention
Show that the default terminal corresponds to user and uploads accident photograph；
The accident photograph that default terminal is sent is received, using target video image described in the accident photograph and each frame as act
Information is demonstrate,proved, and sends best friend's siphunculus platform and reports a case to the security authorities.
Optionally, described that target video image described in each frame as proof information and is sent into the progress of best friend's siphunculus platform
After the step of reporting a case to the security authorities, comprising:
It receives vehicle violation and puts to the proof request, acquire the ambient video information of vehicle local environment, determine the ambient video
The corresponding standard road conditions rule of each frame video image in information；
The target object of video image described in each frame in ambient video information is obtained, and determines the position letter of target object
Breath；
According to the target object and its location information, judge whether the target object meets preset standard road conditions
Rule；
If the target object does not meet preset standard road conditions rule, it is determined that the target object is violating the regulations, and will include
The video image violating the regulations of the target object violating the regulations is sent to vehicle violation report platform.
Optionally, if the target object does not meet preset standard road conditions rule, it is determined that the target object is disobeyed
Chapter, and by include the target object violating the regulations the video image violating the regulations be sent to vehicle violation report platform the step of, packet
It includes:
If the target object does not meet preset standard road conditions rule, it is determined that the target object is violating the regulations, and judges institute
Whether the type for stating target object is vehicle；
If the type of the target object is vehicle, using the vehicle as violation vehicle, the violation vehicle is identified
License plate number, and the current geographic position of the violation vehicle is determined based on automobile data recorder, by the current geographic position
As violation vehicle position；
Using violation vehicle position, license plate number and video image violating the regulations comprising target vehicle of breaking rules and regulations as violation information,
And it is sent to vehicle violation report platform.
In addition, to achieve the above object, the present invention also provides a kind of proof device based on automobile data recorder is described to be based on
The proof device of automobile data recorder includes:
It receives and obtains module, put to the proof request for receiving car accident, obtain the car accident and put to the proof in request and include
Accident information；
Identification module is obtained, for obtaining the traffic injury time in the accident information, by the traffic injury time
Corresponding video information is input in default identification model as accident video information, and by the accident video information, is obtained
Recognition result；
Image collection module, for obtaining in the accident video information and meeting default proof according to the recognition result
Each frame target video image of rule；
Transmission is reported a case to the security authorities module, for patting using target video image described in each frame as putting to the proof information and send best friend's siphunculus
Platform is reported a case to the security authorities.
In addition, to achieve the above object, the proof equipment based on automobile data recorder that the present invention also provides a kind of；
The proof equipment based on automobile data recorder includes: camera, memory, processor and is stored in the storage
On device and the computer program that can run on the processor, in which:
The camera obtains video information for shooting；
The proof side as described above based on automobile data recorder is realized when the computer program is executed by the processor
The step of method.
In addition, to achieve the above object, the present invention also provides computer storage mediums；
Computer program, the realization when computer program is executed by processor are stored in the computer storage medium
Such as the step of the above-mentioned means of proof based on automobile data recorder.
The embodiment of the present invention proposes the means of proof, device, equipment and computer storage medium based on automobile data recorder, leads to
It crosses reception car accident and puts to the proof request, obtain the car accident and put to the proof the accident information for including in request；Obtain the accident
Traffic injury time in information, using the corresponding video information of the traffic injury time as accident video information, and by institute
The accident video information of stating is input in default identification model, obtains recognition result；According to the recognition result, the accident is obtained
Meet each frame target video image of default regulation for proof citation in video information；Believe target video image described in each frame as proof
It ceases and sends best friend's siphunculus platform and report a case to the security authorities；In the present invention when traffic accident occurs, do not need manually to check driving note
The video information of instrument shooting is recorded, automobile data recorder can carry out the extraction of accident video information, and the traffic administration sent automatically
Platform is reported a case to the security authorities, so that the proof of car accident is more convenient, further, since the video information of automobile data recorder shooting is made
Information is put to the proof for accident, so that the authenticity that accident is put to the proof is higher.
Detailed description of the invention
Fig. 1 is the apparatus structure schematic diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is that the present invention is based on the flow diagrams of the means of proof first embodiment of automobile data recorder；
Fig. 3 is that the present invention is based on the flow diagrams of the means of proof 3rd embodiment of automobile data recorder；
Fig. 4 is the functional block diagram of proof one embodiment of device the present invention is based on automobile data recorder.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figure 1, Fig. 1 is automobile data recorder (the driving note for the hardware running environment that the embodiment of the present invention is related to
Record instrument can be to be made of the proof device individually based on automobile data recorder, is also possible to be remembered by other devices with based on driving
The proof device of record instrument combines to be formed) structural schematic diagram.
As shown in Figure 1, the automobile data recorder may include: processor 1001, such as central processing unit Central
Processing Unit, CPU), network interface 1004, user interface 1003, memory 1005, communication bus 1002.Wherein,
Communication bus 1002 is for realizing the connection communication between these components.User interface 1003 may include display screen
(Display), input unit such as keyboard (Keyboard), optional user interface 1003 can also include that the wired of standard connects
Mouth, wireless interface.Network interface 1004 optionally may include standard wireline interface and wireless interface (such as Wireless Fidelity
WIreless-FIdelity, WIFI interface).Memory 1005 can be high speed RAM memory, be also possible to stable storage
Device (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned processing
The storage device of device 1001.
Optionally, automobile data recorder can also include camera, RF (Radio Frequency, radio frequency) circuit, sensing
Device, voicefrequency circuit, WiFi module；Input unit, than display screen, touch screen；Network interface can remove WiFi in blanking wireless interface
Outside, bluetooth, probe, 3G/4G/5G (digital representation of front be cellular mobile communication networks algebra.Exactly indicate which is
The network in generation.English alphabet G indicates generation) internet base station equipment etc..Wherein, sensor such as optical sensor, fortune
Dynamic sensor and other sensors.Specifically, optical sensor may include ambient light sensor and proximity sensor；Certainly, it moves
Dynamic terminal can also configure the other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, no longer superfluous herein
It states.
It will be understood by those skilled in the art that automobile data recorder structure shown in Fig. 1 is not constituted to automobile data recorder
Restriction, may include perhaps combining certain components or different component layouts than illustrating more or fewer components.
As shown in Figure 1, the computer software product, which is stored in a storage medium, (storage medium: is called computer storage
Medium, computer media, readable medium, readable storage medium storing program for executing, computer readable storage medium are directly medium etc., such as
RAM, magnetic disk, CD) in, it is used including some instructions so that an automobile data recorder executes described in each embodiment of the present invention
Method, as may include operating system, network communication module, Yong Hujie in a kind of memory 1005 of computer storage medium
Mouth mold block and computer program.
In automobile data recorder shown in Fig. 1, network interface 1004 is mainly used for connecting background server, with background service
Device carries out data communication；User interface 1003 is mainly used for connecting client (user terminal, terminal), and it is logical to carry out data with client
Letter；And processor 1001 can be used for calling the computer program stored in memory 1005, and executes the present invention or less and implement
The step in the means of proof based on automobile data recorder that example provides.
It is described based on driving in a kind of first embodiment of the means of proof based on automobile data recorder of the present invention referring to Fig. 2
The means of proof of recorder include:
Step S10 receives car accident and puts to the proof request, obtains the car accident and puts to the proof the accident letter for including in request
Breath.
It is provided with automobile data recorder on vehicle, communication module, front camera and/or postposition are provided on automobile data recorder
Camera, communication module and the car owner's terminal and server of automobile data recorder are communicatively coupled, wherein server can be friendship
Siphunculus platform, insurance platform, vehicle violation report platform and/or public security system platform, for example, server can be insurance public affairs
Department's car accident processing system corresponds to equipment or traffic police's incident management system corresponds to equipment.
For vehicle when occurring traffic accident on road, user inputs accident information in mobile phone (terminal), and accident information is
The accident relevant information for referring to user's input, for example, the vehicle of traffic injury time information, place where the accident occurred location information, accident vehicle
Trade mark code etc., terminal receive the accident information of user's input and put to the proof request, terminal based on accident information triggering car accident
Car accident proof request is sent to automobile data recorder, automobile data recorder receives car accident and puts to the proof request, and described in acquisition
Car accident puts to the proof the accident information for including in request, to determine the video information for needing to obtain according to accident information.
Step S20 obtains the traffic injury time in the accident information, by the corresponding video of the traffic injury time
Information is input in default identification model as accident video information, and by the accident video information, obtains recognition result.
Automobile data recorder obtains the traffic injury time in accident information, and is obtained and imaged according to the traffic injury time
The video information of head shooting is as accident video information, that is, when automobile data recorder obtains the generation of the accident in the accident information
Between, and the video information with traffic injury time interval preset time period is obtained, and using the video information as accident
Video information, wherein preset time period is pre-set time interval, for example, be set as 1 minute, for example, user's input
Accident event is that 12:01 on June 7 in 2018 divides, then automobile data recorder obtains 12:00-12:02 video information on June 7th, 2018
As accident video information.
After getting accident video information, automobile data recorder handles accident video information, determines that accident regards
Whether frequency information can be used as proof information, wherein puts to the proof information and refers to the information for accident alarming.That is, automobile data recorder
The accident video information that will acquire is input to default identification model, and default identification model refers to pre-set video identification mould
Type, default identification model can be the vehicle identification mode that training obtains under human assistance.Default identification model regards accident
Frequency information is split as each frame video image, and default identification model determines the vehicle and vehicle drive external environment of each frame video image
Information, automobile data recorder generate accident video information pair according to the vehicle and vehicle drive external environment information of each frame video image
The recognition result answered.
Wherein, accident video information is input to default identification model and obtains the specific implementation step of recognition result are as follows:
The accident video information is separately input into each identification submodule of default identification model by step a1, automobile data recorder
Type, wherein the identification submodel includes: vehicle identification submodel and Car license recognition submodel；
Step a2, terminal are handled the accident video information using the vehicle identification submodel, are obtained described
The target vehicle for including in accident video information；
Step a3, terminal are handled the target vehicle using the Car license recognition submodel, obtain the target
The license plate number of vehicle；Using the target vehicle and the license plate number as the recognition result of the accident video information.
That is, accident video information is input to each identification submodel of default identification model by automobile data recorder, wherein described
Identify that submodel includes: vehicle identification submodel and Car license recognition submodel；That is, needing in the analysis of accident video information to thing
Therefore video information carries out the analysis identification of various dimensions, for example, the vehicle for the vehicle and its vehicle for including in identification accident video information
Trade mark code identifies occurrence scene information of accident etc., and therefore, presetting in identification model includes different identification submodels,
Accident video information is identified；Specifically:
Accident video information is input in the vehicle identification submodel of default identification model by terminal, wherein vehicle identification
Submodel refer in advance training to vehicle identification model, accident video information is split as each frame first by vehicle identification submodel
Then video image determines in video image the vehicle and other scenery for including.Wherein, vehicle identification submodel identifies video figure
The vehicle and other scenery for including as in can be realized using vehicle classification device.Vehicle classification device retains in continuous multiple frames image
Occur same target and by vehicle classification device be continuously detected as vehicle as a result, removal continuous multiple frames image in occur it is same
One target and the result for being continuously judged as non-vehicle by vehicle classification device.Terminal is by the vehicle repeatedly occurred and relevant to accident
For vehicle as target vehicle, the optional vehicle classification device includes Adaboost iterative algorithm classifier, SVM
(SupportVectorMachine, support vector machines) classifier.
Further identify that the vehicle number of target vehicle, automobile data recorder utilize Car license recognition after the completion of vehicle classification
Submodel proceeds as follows: 1, determining the position Vehicle location license of vehicle license plate, position the licence plate position in vehicle pictures；2, will
License plate Character segmentation comes out the Character segmentation in licence plate；3, by vehicle license plate shine character recognition, the character divided into
Row identification, finally forms license number.Wherein, it is not repeated in specific implementation principle the present embodiment of Car license recognition submodel.
Terminal is using target vehicle and the license plate number as the recognition result of the accident video information.
Optionally, after vehicle license plate identification is completed, using that can also utilize, other models are corresponding to be known automobile data recorder
It include accident scene information in video information of trying to avert accidents；That is, what is obtained in automobile data recorder includes into accident video information
Have multi-frame video image, video image be accident occur before image, video image be accident occur in image,
Video image be image after car accident, automobile data recorder needs to obtain the video image that can represent accident scene.
User does not need to shoot accident scene photo manually in the present embodiment, and logs in accident alarming platform and upload shooting
Accident scene photo, it is only necessary on mobile phone trigger car accident put to the proof request, the automobile data recorder with mobile phone association can
Automatically to obtain accident video information, to carry out accident proof.
Step S30 obtains each frame for meeting default regulation for proof citation in the accident video information according to the recognition result
Target video image.
Automobile data recorder obtains in the accident video information according to the recognition result and meets each of default regulation for proof citation
Frame target video image.That is, there may be the video image unrelated with accident in the video information of automobile data recorder initial acquisition,
Automobile data recorder excludes the unrelated video image of accident according to recognition result, and obtains at the relevant video image of accident
Reason, obtains the target video image for meeting default regulation for proof citation, wherein default regulation for proof citation refers in automobile data recorder to be set in advance
The regulation for proof citation set, for example, the quantity for putting to the proof image is no more than 6, size is no more than 100kb；Specifically, comprising:
Step b1 obtains the target vehicle in the recognition result, obtains in the accident video information comprising institute
Each frame video image of target vehicle is stated, initial video image collection is formed；
Each frame video image in the initial video image collection is handled by default regulation for proof citation, is obtained by step b2
To each frame target video image for meeting default regulation for proof citation.
That is, automobile data recorder determines the target vehicle in recognition result first, and obtain the accident video information
In include the target vehicle each frame video image, form initial video image collection, that is, automobile data recorder by shooting with
The unrelated video information of accident is deleted, and automobile data recorder is after determining initial video image collection, to initial video image
Each frame video image is handled by default regulation for proof citation in set, obtains each frame target video figure for meeting default regulation for proof citation
Frame video image each in initial video image collection is adjusted by the requirement of default regulation for proof citation, is obtained by picture, automobile data recorder
To the target video image put to the proof for accident.
The present embodiment middle rolling car recorder is handled accident video information according to recognition result, pre- to obtain meeting
If the video image of regulation for proof citation, user's manual processing is not needed, so that the processing of accident video is more intelligent, it is convenient.
Step S40, using target video image described in each frame as putting to the proof information and send best friend's siphunculus platform and report
Case.
Target video image described in each frame as proof information and is sent the progress of best friend's siphunculus platform by automobile data recorder
It reports a case to the security authorities, it should be added that: since the conditions such as the position installed by automobile data recorder are limited, automobile data recorder shooting
Video pictures may it is imperfect, then automobile data recorder needs further determine whether increase part put to the proof information, specifically:
Target video image described in each frame is input to default scene Recognition model by step c1, automobile data recorder, is obtained each
The scene information of target video image described in frame；According to the scene information, judge that can target video image described in each frame true
Determine accident situation；
Step c2, if target video image described in each frame can determine that accident situation, by target video image described in each frame
It reports a case to the security authorities as putting to the proof information and sending best friend's siphunculus platform；
Step c3 sends prompt information to default end if target video image described in each frame not can determine that accident situation
End uploads accident photograph to prompt the default terminal to correspond to user；The accident photograph that default terminal is sent is received, by the thing
Therefore target video image described in photo and each frame is used as and puts to the proof information, and sends best friend's siphunculus platform and report a case to the security authorities.
That is, target video image described in each frame is input to default scene Recognition model by automobile data recorder, each frame institute is obtained
State the scene information of target video image；Wherein, if to assert that model refers to pre-set for determining target video figure for situation
Target video image described in each frame is input to default scene Recognition model by the model of accident situation, automobile data recorder as in, in advance
If scene Recognition model is handled target video image to obtain scene information, wherein included: whether in scene information to chase after
Tail, if not allow row information by regulation.
Automobile data recorder judges that can the target video image according to each frame determine accident feelings according to the scene information
Shape；If the corresponding description information of accident situation for including in scene information, can determine that according to target video image described in each frame
Accident situation, then using target video image described in each frame as putting to the proof information and send best friend's siphunculus platform and report a case to the security authorities；If
The corresponding description information of accident situation not included in scene information, then the target video image according to each frame not can determine that thing
Therefore situation, then prompt information is sent to default terminal, wherein default terminal refers to that the user of preset automobile data recorder connection is whole
End uploads accident photograph to prompt the default terminal to correspond to user；User takes pictures according to prompt information, and by shooting
Accident photograph is sent to automobile data recorder, and automobile data recorder receives the accident photograph that default terminal is sent, by the accident photograph
With target video image described in each frame as proof information, and sends best friend's siphunculus platform and report a case to the security authorities.
In the present invention when traffic accident occurs, the video information for manually checking automobile data recorder shooting, driving are not needed
Recorder can carry out the extraction of accident video information automatically, and the traffic administration platform sent is reported a case to the security authorities, so that vehicle thing
Therefore proof it is more convenient, further, since using automobile data recorder shooting video information as accident proof information so that accident
The authenticity of proof is higher.
Further, this is proposed on the basis of the present invention is based on the first embodiment of the means of proof of automobile data recorder
The second embodiment of the means of proof of the invention based on automobile data recorder, the present embodiment be license plate number in the recognition result into
Capable illegal vehicle identification.The means of proof based on automobile data recorder include:
Step S50 obtains the license plate number in the recognition result, by the license plate number and default license plate set
In each illegal license plate number be compared.
Automobile data recorder obtains the license plate number in recognition result, and automobile data recorder is by the license plate number and default license plate
Each illegal license plate number in set is compared, wherein default license plate set refers to pre-set illegal vehicle license plate collection
It closes, the accident car that default license plate set can be the license plate number of the repacking vehicle provided by vehicle administration office or be provided by public security bureau
Information.
Step S60 determines institute if the license plate number is matched with the illegal license plate number in the preset number set
Stating the corresponding target vehicle of license plate number is illegal vehicle, and sends prompt information to illegal vehicle and manage platform.
If the license plate number is matched with the illegal license plate number in the preset number set, that is, the preset number
License plate number described in presence in set, then automobile data recorder determines that the corresponding target vehicle of the license plate number is illegal vehicle
, and send prompt information to illegal vehicle and manage platform.
Illegal vehicle can be identified in the present embodiment, vehicle management is effectively performed, avoid illegal vehicle shadow
Driving safety is rung, road safety is improved.
Further, referring to Fig. 3, the present invention is based in the 3rd embodiment of the means of proof of automobile data recorder, this implementation
Example is the specific embodiment violating the regulations put to the proof.
The means of proof based on automobile data recorder include:
Step S70, receive vehicle violation put to the proof request, acquire vehicle local environment ambient video information, determine described in
The corresponding standard road conditions rule of each frame video image in ambient video information.
Automobile data recorder receives vehicle violation and puts to the proof request, wherein the mode that triggering vehicle violation puts to the proof request has more
Kind, it is not especially limited in the present embodiment, for example, user triggers vehicle violation on mobile phone puts to the proof request, or driving note
Vehicle violation, which is preset, in record instrument puts to the proof condition, it is automatic to touch when meeting the condition for presetting vehicle violation proof condition
It sends out vehicle violation and puts to the proof request, when automobile data recorder receives vehicle violation proof request, automobile data recorder automatic collection vehicle
The ambient video information of local environment, automobile data recorder determine each frame video image of ambient video information, and determine each frame view
The corresponding standard road conditions rule of frequency image.
That is, automobile data recorder is using the image analysis module being arranged, to acquisition after automobile data recorder acquires video image
To video information in each frame image analyzed, image analysis module can be to each video image in the video information of acquisition
It is analyzed, determines the corresponding road scene of video image, automobile data recorder obtains corresponding standard road conditions according to road scene
Rule, wherein standard road conditions rule is pre-set road traffic regulation, comprising: rule that no through traffic forbids hypervelocity rule
Deng.
Automobile data recorder determines the specific of standard road conditions rule according to each frame video image in the ambient video information
Implementation；Such as: 1, automobile data recorder determine in video image whether Current traffic indicator light be in red light phase, if video
Current traffic indicator light is in red light phase in image, then the corresponding standard road conditions rule of video image is that no through traffic；2, row
Vehicle recorder determines in video image whether present road is arranged speed limit mark on being, if in video image present road be on set
Speed limit mark is set, then the corresponding standard road conditions rule of video image is to forbid hypervelocity etc..
Step S80 obtains the target object of video image described in each frame in ambient video information, and determines target object
Location information.
After automobile data recorder determines the corresponding standard road conditions rule of video image, automobile data recorder obtains ambient video letter
The target object of video image described in each frame in breath, after automobile data recorder determines target object, further, it is determined that target pair
The location information location information of elephant, for example, whether motor vehicles on non-motorized lane, whether pedestrian is on pedestrian passage etc.
Deng.
Wherein, target object refers to that the driving in video image described in each frame and vehicle, automobile data recorder determine that environment regards
The target object of video image described in each frame can use pedestrian's classifier and/or traffic classifier, pedestrian in frequency information
Classifier and/or traffic classifier are referred to first embodiment of the invention, and the present embodiment does not repeat.
It is default to judge whether the target object meets according to the target object and its location information by step S90
Standard road conditions rule.
Automobile data recorder judges whether target object complies with standard road according to the target object and its location information
Condition rule, that is, when automobile data recorder gets the location information of current traffic information and target object, judge target object
Location information whether match the current traffic information where vehicle, e.g., current traffic information be red light forbid vehicle forward
When, and thering is the position of vehicle to be on pavement in image, then it is assumed that the location information of the vehicle mismatches current road conditions letter
Breath；When current traffic information is street lamp, and when someone be in pavement in image, then it is assumed that the target object mismatches currently
Traffic information；When current traffic information is banning of turning movement, and there is vehicle when crossing turns in image, then determines the vehicle
Location information mismatches current traffic information.Current road conditions are mismatched in the location information for determining target object when automobile data recorder
Information, it is determined that the target object is violating the regulations.
Step S100, if the target object does not meet preset standard road conditions rule, it is determined that the target object is violating the regulations,
And the video image violating the regulations comprising the target object violating the regulations is sent to vehicle violation report platform.
If automobile data recorder determines that target object is not inconsistent standardization road conditions rule (the case where vehicle violation occur), drive a vehicle
Recorder passes video image and its relevant information by communication module to vehicle violation report platform (or being called server)
It is defeated, so that vehicle violation report platform recognizes violation information in time.
Step d1, if the target object does not meet preset standard road conditions rule, it is determined that the target object is violating the regulations, and
Whether the type for judging the target object is vehicle；
Step d2, using the vehicle as violation vehicle, identifies described disobey if the type of the target object is vehicle
The license plate number of chapter vehicle, and determine based on automobile data recorder the current geographic position of the violation vehicle, by the current position
Position is managed as violation vehicle position；
Step d3, using violation vehicle position, license plate number and video image violating the regulations comprising target vehicle of breaking rules and regulations as separated
Chapter information, and it is sent to vehicle violation report platform.
Not meeting preset standard road conditions rule in target object, then automobile data recorder determines that the target object is violating the regulations, and
Whether the type for judging the target object is vehicle, and when the type for judging target object is vehicle, automobile data recorder is by institute
It states vehicle and identifies the license plate number of the violation vehicle as violation vehicle, and the vehicle violating the regulations is determined based on automobile data recorder
Current geographic position, the locating module of positioning function is additionally provided on automobile data recorder, automobile data recorder can be by fixed
Position module obtains the current geographic position of vehicle, using the current geographic position as violation vehicle position, and by vehicle violation
Position is sent to vehicle violation report platform, so that vehicle violation report platform understands vehicle violation information.
The image of the local environment of automobile data recorder acquisition in the present embodiment, determines current traffic information according to image, and
The location information of target object in image determines that target object is violating the regulations when location information mismatches current traffic information；Cause
Automobile data recorder is capable of the act of violating regulations of automatic identification target object, so that user does not need to transfer in automobile data recorder manually
Image improves the experience of user to determine that target object is violating the regulations.
In addition, the embodiment of the present invention also proposes the proof device based on automobile data recorder, described based on driving referring to Fig. 4
The proof device of recorder includes:
It receives and obtains mould 10, put to the proof request for receiving car accident, obtain the car accident and put to the proof in request and include
Accident information；
Identification module 20 is obtained, for obtaining the traffic injury time in the accident information, when the accident is occurred
Between corresponding video information be input in default identification model as accident video information, and by the accident video information, obtain
To recognition result；
Image collection module 30, for obtaining in the accident video information and meeting default act according to the recognition result
Demonstrate,prove each frame target video image of rule；
Transmission is reported a case to the security authorities module 40, for using target video image described in each frame as putting to the proof information and send best friend's siphunculus reason
Platform is reported a case to the security authorities.
Optionally, the acquisition identification module 20, comprising:
Acquiring unit, when occurring for obtaining the traffic injury time in the accident information, and obtaining with the accident
Between be spaced preset time period video information；
Input unit is used for using the video information as accident video information, and the accident video information is distinguished
It is input to each identification submodel of default identification model, wherein the identification submodel includes: vehicle identification submodel and license plate
Identify submodel；
Car license recognition unit is obtained for being handled using the vehicle identification submodel the accident video information
The target vehicle for including into the accident video information；
Scene Recognition unit obtains institute for handling using the Car license recognition submodel the target vehicle
State the license plate number of target vehicle；
As a result determination unit, for using the target vehicle and the license plate number as the knowledge of the accident video information
Other result.
Optionally, described image obtains module 30, comprising:
Acquiring unit obtains in the accident video information for obtaining the target vehicle in the recognition result
Each frame video image comprising the target vehicle forms initial video image collection；
Processing unit, for by each frame video image in the initial video image collection by default regulation for proof citation at
Reason, obtains each frame target video image for meeting default regulation for proof citation.
Optionally, the proof device based on automobile data recorder, further includes:
Number comparison module, for obtaining the license plate number in the recognition result, by the license plate number and in advance
If each illegal license plate number in license plate set is compared；
Sending module is compared, if for the illegal license plate number in the license plate number and the preset number set
Match, then determine that the corresponding target vehicle of the license plate number is illegal vehicle, and it is flat to illegal vehicle management to send prompt information
Platform.
It is optionally, described to send module 40 of reporting a case to the security authorities, comprising:
Situation recognition unit obtains each for target video image described in each frame to be input to default scene Recognition model
The scene information of target video image described in frame；
Situation judging unit, for judging that can target video image described in each frame determine thing according to the scene information
Therefore situation；
First transmission unit, if can determine that accident situation for target video image described in each frame, by mesh described in each frame
Mark video image is used as to put to the proof information and send best friend's siphunculus platform and report a case to the security authorities；
Prompt unit is sent, if not can determine that accident situation for target video image described in each frame, sends prompt letter
Breath uploads accident photograph to default terminal to prompt the default terminal to correspond to user；
Second transmission unit, the accident photograph sent for receiving default terminal, will be described in the accident photograph and each frame
Target video image sends best friend's siphunculus platform and reports a case to the security authorities as proof information.
Optionally, the proof device based on automobile data recorder, further includes:
It is violating the regulations to put to the proof module, request is put to the proof for receiving vehicle violation, acquires the ambient video information of vehicle local environment,
Determine the corresponding standard road conditions rule of each frame video image in the ambient video information；
Locating module is obtained, for obtaining the target object of video image described in each frame in ambient video information, and is determined
The location information of target object；
Image collection module violating the regulations, for judging the target pair according to the target object and its location information
As if no meet preset standard road conditions rule；
Report module violating the regulations, if not meeting preset standard road conditions rule for the target object, it is determined that the target
Object is violating the regulations, and the video image violating the regulations comprising the target object violating the regulations is sent to vehicle violation report platform.
Optionally, the report module violating the regulations, comprising:
Type judging unit, if not meeting preset standard road conditions rule for the target object, it is determined that the target
Object is violating the regulations, and judges whether the type of the target object is vehicle；
Position acquisition unit, if the type for the target object is vehicle, using the vehicle as violation vehicle,
It identifies the license plate number of the violation vehicle, and determines the current geographic position of the violation vehicle based on automobile data recorder, it will
The current geographic position is as violation vehicle position；
Send report unit, for by violation vehicle position, license plate number and comprising break rules and regulations target vehicle video violating the regulations
Image is sent to vehicle violation report platform as violation information.
Wherein, the step of each Implement of Function Module of the proof device based on automobile data recorder can refer to the present invention is based on
Each embodiment of the means of proof of automobile data recorder, details are not described herein again.
In addition, the embodiment of the present invention also proposes a kind of computer storage medium.
Computer program, the realization when computer program is executed by processor are stored in the computer storage medium
Operation in the means of proof provided by the above embodiment based on automobile data recorder.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body/operation/object is distinguished with another entity/operation/object, without necessarily requiring or implying these entity/operations/
There are any actual relationship or orders between object；The terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or the system that include a series of elements not only include that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of system.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in process, method, article or the system for including the element.
For device embodiment, since it is substantially similar to the method embodiment, related so describing fairly simple
Place illustrates referring to the part of embodiment of the method.The apparatus embodiments described above are merely exemplary, wherein making
It may or may not be physically separated for the unit of separate part description.In can selecting according to the actual needs
Some or all of the modules realize the purpose of the present invention program.Those of ordinary skill in the art are not making the creative labor
In the case where, it can it understands and implements.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that terminal device (it can be mobile phone,
Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of means of proof based on automobile data recorder, which is characterized in that the means of proof packet based on automobile data recorder
Include following steps:
It receives car accident and puts to the proof request, obtain the car accident and put to the proof the accident information for including in request；
The traffic injury time in the accident information is obtained, using the corresponding video information of the traffic injury time as accident
Video information, and the accident video information is input in default identification model, obtain recognition result；
According to the recognition result, each frame target video figure for meeting default regulation for proof citation in the accident video information is obtained
Picture；
Using target video image described in each frame as putting to the proof information and send best friend's siphunculus platform and report a case to the security authorities.
2. as described in claim 1 based on the means of proof of automobile data recorder, which is characterized in that described to obtain the accident letter
Traffic injury time in breath, using the corresponding video information of the traffic injury time as accident video information, and will be described
The step of accident video information is input in default identification model, obtains recognition result, comprising:
The traffic injury time in the accident information is obtained, and is obtained and traffic injury time interval preset time period
Video information；
Using the video information as accident video information, and the accident video information is separately input into default identification model
Each identification submodel, wherein the identification submodel includes: vehicle identification submodel and Car license recognition submodel；
The accident video information is handled using the vehicle identification submodel, obtains wrapping in the accident video information
The target vehicle contained；
The target vehicle is handled using the Car license recognition submodel, obtains the license plate number of the target vehicle；
Using the target vehicle and the license plate number as the recognition result of the accident video information.
3. as claimed in claim 2 based on the means of proof of automobile data recorder, which is characterized in that described to be tied according to the identification
Fruit, the step of obtaining each frame target video image for meeting default regulation for proof citation in the accident video information, comprising:
The target vehicle in the recognition result is obtained, obtaining includes the target vehicle in the accident video information
Each frame video image forms initial video image collection；
Each frame video image in the initial video image collection is handled by default regulation for proof citation, obtains meeting default act
Demonstrate,prove each frame target video image of rule.
4. as claimed in claim 2 based on the means of proof of automobile data recorder, which is characterized in that described to be tied according to the identification
Fruit, after the step of obtaining each frame target video image for meeting default regulation for proof citation in the accident video information, comprising:
The license plate number in the recognition result is obtained, by each illegal vehicle in the license plate number and default license plate set
Trade mark code is compared；
If the license plate number is matched with the illegal license plate number in the preset number set, the license plate number pair is determined
The target vehicle answered is illegal vehicle, and sends prompt information to illegal vehicle and manage platform.
5. as described in claim 1 based on the means of proof of automobile data recorder, which is characterized in that described by target described in each frame
Video image is as proof information and sends the step of best friend's siphunculus platform is reported a case to the security authorities, comprising:
Target video image described in each frame is input to default scene Recognition model, obtains the field of target video image described in each frame
Scape information；
According to the scene information, judge that can target video image described in each frame determine accident situation；
If target video image described in each frame can determine that accident situation, using target video image described in each frame as proof information
And it sends best friend's siphunculus platform and reports a case to the security authorities；
If target video image described in each frame not can determine that accident situation, prompt information is sent to default terminal, to prompt
It states default terminal and corresponds to user's upload accident photograph；
The accident photograph that default terminal is sent is received, is believed target video image described in the accident photograph and each frame as proof
Breath, and send best friend's siphunculus platform and report a case to the security authorities.
6. as described in claim 1 based on the means of proof of automobile data recorder, which is characterized in that described by target described in each frame
After video image is as putting to the proof information and sending the step of best friend's siphunculus platform is reported a case to the security authorities, comprising:
It receives vehicle violation and puts to the proof request, acquire the ambient video information of vehicle local environment, determine the ambient video information
In each frame video image corresponding standard road conditions rule；
The target object of video image described in each frame in ambient video information is obtained, and determines the location information of target object；
According to the target object and its location information, judge whether the target object meets preset standard road conditions rule
Then；
If the target object does not meet preset standard road conditions rule, it is determined that the target object is violating the regulations, and will be comprising described
The video image violating the regulations of target object violating the regulations is sent to vehicle violation report platform.
7. as claimed in claim 6 based on the means of proof of automobile data recorder, which is characterized in that if the target object
Preset standard road conditions rule is not met, it is determined that the target object is violating the regulations, and will be comprising described in the target object violating the regulations
Video image violating the regulations is sent to the step of vehicle violation report platform, comprising:
If the target object does not meet preset standard road conditions rule, it is determined that the target object is violating the regulations, and judges the mesh
Whether the type for marking object is vehicle；
If the type of the target object is vehicle, using the vehicle as violation vehicle, the vehicle of the violation vehicle is identified
Trade mark code, and determine based on automobile data recorder the current geographic position of the violation vehicle, using the current geographic position as
Violation vehicle position；
Using violation vehicle position, license plate number and comprising break rules and regulations target vehicle video image violating the regulations as violation information, concurrently
It send to vehicle violation and reports platform.
8. a kind of proof device based on automobile data recorder, which is characterized in that the proof device packet based on automobile data recorder
It includes:
It receives and obtains module, put to the proof request for receiving car accident, obtain the car accident and put to the proof the thing for including in request
Therefore information；
Identification module is obtained, it is for obtaining the traffic injury time in the accident information, the traffic injury time is corresponding
Video information be input in default identification model as accident video information, and by the accident video information, identified
As a result；
Image collection module, for obtaining in the accident video information and meeting default regulation for proof citation according to the recognition result
Each frame target video image；
Transmission is reported a case to the security authorities module, for using target video image described in each frame as put to the proof information and send best friend's siphunculus platform into
Row is reported a case to the security authorities.
9. a kind of proof equipment based on automobile data recorder, which is characterized in that the proof equipment packet based on automobile data recorder
It includes: camera, memory, processor and being stored in the computer journey that can be run on the memory and on the processor
Sequence, in which:
The camera obtains video information for shooting；
When the computer program is executed by the processor realize as described in any one of claims 1 to 7 based on driving
The step of means of proof of recorder.
10. a kind of computer storage medium, which is characterized in that be stored with computer program, institute in the computer storage medium
State the act based on automobile data recorder realized as described in any one of claims 1 to 7 when computer program is executed by processor
The step of card method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951315.2A CN109389827A (en) | 2018-08-17 | 2018-08-17 | The means of proof, device, equipment and storage medium based on automobile data recorder |
| PCT/CN2018/122816 WO2020034534A1 (en) | 2018-08-17 | 2018-12-21 | Drive recorder-based evidence production method, apparatus and device, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951315.2A CN109389827A (en) | 2018-08-17 | 2018-08-17 | The means of proof, device, equipment and storage medium based on automobile data recorder |
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| CN109389827A true CN109389827A (en) | 2019-02-26 |
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| CN201810951315.2A Pending CN109389827A (en) | 2018-08-17 | 2018-08-17 | The means of proof, device, equipment and storage medium based on automobile data recorder |
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| WO (1) | WO2020034534A1 (en) |
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| CN114283505B (en) * | 2021-09-01 | 2024-01-16 | 腾讯科技（深圳）有限公司 | Information processing method and device, storage medium and electronic equipment |
| CN117994765A (en) * | 2024-04-03 | 2024-05-07 | 深圳市智兴盛电子有限公司 | Method, device, equipment and storage medium for correcting video of automobile data recorder |
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