CN111710152A - Vehicle violation monitoring method and system based on automobile data recorder - Google Patents
Vehicle violation monitoring method and system based on automobile data recorder Download PDFInfo
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- CN111710152A CN111710152A CN202010379610.2A CN202010379610A CN111710152A CN 111710152 A CN111710152 A CN 111710152A CN 202010379610 A CN202010379610 A CN 202010379610A CN 111710152 A CN111710152 A CN 111710152A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000006399 behavior Effects 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 13
- 238000000605 extraction Methods 0.000 claims description 8
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
- 239000000284 extract Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
- G06V20/41—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
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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 violation monitoring method based on a vehicle event data recorder, which comprises the following steps: s100: collecting image information around a vehicle; s200: determining the surrounding environment according to the surrounding image information; s300: acquiring surrounding vehicles, pedestrians and positions in the image; s400: is there a violation determined If yes, go to step S500; if not, returning to the step S100; s500: generating a violation record and storing violation evidence; s600: and uploading the violation record and the violation evidence to a server. The invention also discloses a vehicle violation monitoring system based on the automobile data recorder. The vehicle violation monitoring method and system based on the automobile data recorder can capture violation evidence in the driving process and are convenient to report and collect evidence.
Description
Technical Field
The invention belongs to the technical field of communication, and particularly relates to a vehicle violation monitoring method and system based on a vehicle event data recorder.
Background
With the increase of the holding amount of private cars, more and more vehicles are arranged on the road, and traffic accidents or illegal behaviors sometimes occur. Under the condition that the monitoring angle is incomplete, the violation behaviors are often difficult to judge, and the automobile data recorders are equipped on most automobiles and can record images in the driving process.
In view of the above, there is a need for a vehicle violation monitoring method and system based on an automobile data recorder, which can capture violation evidence during driving and facilitate reporting and evidence collection.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a vehicle monitoring method and system based on an automobile data recorder, which can capture violation evidence in the driving process and are convenient to report and collect evidence.
In order to achieve the purpose, the invention adopts the following technical scheme.
A vehicle violation monitoring method based on a vehicle event data recorder is characterized by comprising the following steps:
s100: collecting image information around a vehicle;
s200: determining the surrounding environment according to the surrounding image information;
s300: acquiring surrounding vehicles, pedestrians and positions in the image;
s400: is there a violation determined? If yes, go to step S500; if not, returning to the step S100;
s500: generating a violation record and storing violation evidence;
s600: and uploading the violation record and the violation evidence to a server.
The step S400 of determining whether a violation exists includes:
s410: acquiring surrounding traffic information;
s420: acquiring position information;
s430: acquiring time information;
s440: the surrounding traffic information is compared to a pre-stored violation scenario.
Step S500, generating a violation record and storing a violation evidence, including:
s510: intercepting a violation video;
s520: acquiring violation time and place;
s530: and storing the intercepted violation video, the violation time and place.
A vehicle violation monitoring system based on a tachograph, the system comprising: the device comprises a main control module, an image acquisition module, a comparison module, a judgment module, a position acquisition module, a time acquisition module, a communication module, a data acquisition module, a storage module, a setting module, an alarm module and a power supply module;
the main control module is respectively and electrically connected with the image acquisition module, the comparison module, the judgment module, the position acquisition module, the time acquisition module, the communication module, the data acquisition module, the storage module, the setting module and the alarm module; the power supply module is used for supplying electric energy to the system;
the image acquisition module comprises a camera and is used for acquiring image information around the vehicle;
the comparison module is used for comparing the acquired image information with the prestored violation behaviors;
the judging module is used for judging whether the vehicle breaks rules and regulations;
the position acquisition module is used for acquiring the real-time position of the vehicle;
the time acquisition module is used for acquiring the current time;
the communication module is used for the system to communicate with external equipment;
the data acquisition module is used for acquiring instructions and feedback information of a user;
the storage module is used for storing control instructions, image data and user data;
the setting module is used for setting the system;
the alarm module is used for giving an alarm when the abnormal condition occurs.
Wherein the comparison module comprises: the device comprises a feature extraction module and a feature comparison module;
the feature extraction module is used for extracting feature information in the image;
the characteristic comparison module is used for comparing the extracted characteristic information of the image with the characteristic information of the pre-stored image.
Wherein the data acquisition module comprises: the feedback information acquisition module and the user instruction acquisition module;
the feedback information acquisition module is used for acquiring feedback information of external equipment;
the user instruction acquisition module is used for acquiring an instruction of a user.
Wherein, the communication module at least comprises one of a Bluetooth module, a WiFi module and a data network module.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a vehicle violation monitoring method based on a vehicle event data recorder, which comprises the following steps: collecting image information around a vehicle; determining the surrounding environment according to the surrounding image information; acquiring surrounding vehicles, pedestrians and positions in the image; is there a violation determined? Generating a violation record and storing violation evidence; and uploading the violation record and the violation evidence to a server. The invention also discloses a vehicle violation monitoring system based on the automobile data recorder. The vehicle violation monitoring method and system based on the automobile data recorder can capture violation evidence in the driving process and are convenient to report and collect evidence.
Drawings
FIG. 1 is a schematic flow chart illustrating steps of a vehicle violation monitoring method based on a vehicle event data recorder according to an embodiment of the invention;
FIG. 2 is a flow chart illustrating the sub-step of step S400 in the vehicle violation monitoring method based on the automobile data recorder according to an embodiment of the present invention;
fig. 3 is a flow chart illustrating a sub-step of step S500 in a vehicle violation monitoring method based on a vehicle event data recorder according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a vehicle violation monitoring system based on a vehicle event data recorder according to an embodiment of the invention;
FIG. 5 is a schematic structural diagram of a comparison module in a vehicle violation monitoring system based on a vehicle event data recorder according to an embodiment of the invention;
fig. 6 is a schematic diagram of a data acquisition module in a vehicle violation monitoring system based on a vehicle event data recorder according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments that embody features and advantages of the invention are described in detail in the foregoing specification. It is to be understood that the invention is capable of other embodiments and that various changes in form and details may be made therein without departing from the scope of the invention and the description and drawings are to be regarded as illustrative in nature and not as restrictive.
The invention will be further explained with reference to the drawings and the embodiments.
As shown in fig. 1, fig. 1 is a schematic flowchart illustrating a step flow of a vehicle violation monitoring method based on a tachograph according to an embodiment of the present invention.
The invention discloses a vehicle violation monitoring method based on a driving recorder, which comprises the following steps:
step S100: image information around the vehicle is collected. The camera on the automobile data recorder is used for collecting image information around the vehicle, wherein the image information comprises information of people, vehicles, traffic, road conditions and the like around the vehicle.
Step S200: the surrounding environment is determined from the surrounding image information. After the image of the surroundings of the vehicle is acquired, the environment of the surroundings of the vehicle is determined based on the surrounding image, for example, whether it is at an intersection, whether it is waiting for a traffic light, and the like.
Step S300: surrounding vehicles, pedestrians, positions in the image are acquired. An image of a surrounding vehicle, an image of a pedestrian, a vehicle position, a pedestrian position, and the like are acquired from the image. For example, the positions of pedestrians around the vehicle in the acquired image, the positions of other vehicles around the vehicle, and the like.
Step S400: is there a violation determined? If yes, go to step S500; if not, the process returns to step S100. And analyzing the image, comparing the image with a prestored violation behavior image, and judging whether violation behaviors exist or not. If the violation exists, the process goes to step S500. If there is no violation, the process returns to step S100.
Step S500: a violation record is generated and evidence of the violation is saved. And after the existence of the violation behaviors is judged, generating violation records and storing violation evidences. The violation record includes, among other things, the time, location, image of the violation, etc. The evidence of the violation is a video recording containing the image, time, and location of the violation.
Step S600: and uploading the violation record and the violation evidence to a server. And uploading the violation record and the violation evidence to a server for storage.
As shown in fig. 2, fig. 2 is a schematic flow chart illustrating a sub-step of step S400 in a vehicle violation monitoring method based on a tachograph according to an embodiment of the present invention. In the present invention, the step S400 of determining whether there is a violation, includes:
step S410: and acquiring surrounding traffic information. From the acquired image, traffic information around the vehicle in the image, for example, traffic light information, traffic intersection information, pedestrian information, vehicle information, and the like in the image, is acquired.
Step S420: position information is acquired. And the current position information is acquired, and the system can position in real time.
Step S430: time information is acquired. Current time information is acquired including year, month, day, hour, day of week, etc.
Step S440: the surrounding traffic information is compared to a pre-stored violation scenario. And comparing the acquired surrounding traffic information with a prestored violation scene, and judging whether the violation scene exists.
As shown in fig. 3, fig. 3 is a schematic flow chart illustrating a sub-step of step S500 in a vehicle violation monitoring method based on a tachograph according to an embodiment of the present invention. In the invention, the step S500 of generating the violation record and storing the violation evidence comprises the following steps:
step S510: and intercepting the violation video. And if the violation behaviors exist, intercepting the video clips of the violation behaviors.
Step S520: the violation time and place are obtained. The system obtains the time of the violation and the location of the violation and uses them as evidence of the violation.
Step S530: and storing the intercepted violation video, the violation time and place. The system stores the intercepted violation video, the violation time and the violation place as the evidence and record of the violation.
The invention also provides a vehicle violation monitoring system based on the automobile data recorder, and the vehicle violation monitoring system based on the automobile data recorder is further explained by combining the attached drawings and the embodiment.
As shown in fig. 4, fig. 4 is a schematic structural diagram of a vehicle violation monitoring system based on a tachograph according to an embodiment of the present invention. The system comprises: the device comprises a main control module 101, an image acquisition module 102, a comparison module 103, a judgment module 104, a position acquisition module 105, a time acquisition module 106, a communication module 107, a data acquisition module 108, a storage module 109, a setting module 110, an alarm module 111 and a power supply module 112.
The main control module 101 is electrically connected to the image acquisition module 102, the comparison module 103, the judgment module 104, the position acquisition module 105, the time acquisition module 106, the communication module 107, the data acquisition module 108, the storage module 109, the setting module 110, and the alarm module 111, respectively. The power module 112 is used to provide power to the system.
The image acquisition module 102 includes a camera for acquiring image information around the vehicle. The image acquisition module 102 is arranged on the driving recorder and comprises a camera for acquiring image information of friday of the vehicle in real time.
The comparison module 103 is used for comparing the acquired image information with the pre-stored violation behaviors. The comparison module 103 compares the image information acquired by the image acquisition module 102 with the image information of the violation behaviors prestored in the system, and judges whether the violation behaviors exist according to the comparison result.
The determination module 104 is used for determining whether the vehicle violates a regulation. The judging module 104 judges whether the vehicle has a violation behavior according to the acquired image and the comparison result of the comparing module 103.
The position acquisition module 105 is used to acquire the real-time position of the vehicle. The position acquisition module 105 acquires the current position of the vehicle in real time, and the position acquisition module 105 includes a GPS module.
The time obtaining module 106 is configured to obtain a current time. The time acquisition module is used for acquiring the current time, including year, month, day, time, minute, second, day of week, etc.
The communication module 107 is used for the system to communicate with external devices. The communication module 107 includes at least one of a bluetooth module, a WiFi module, and a data network module.
The data obtaining module 108 is configured to obtain an instruction of a user and feedback information. The data obtaining module 108 is used for obtaining an instruction sent by a user to the system and receiving feedback information. For example, a user sends an instruction to the system to upload an image, which the system receives through the data acquisition module 108. When the external device feeds back information to the system, the system acquires the feedback information through the data acquisition module 108.
The storage module 109 is used for storing control instructions, image data, user data, and the like.
The setup module 110 is used to set up the system. The setting module 110 is used for setting the functions of the system, such as setting time, setting volume, and the like, by a user.
The alarm module 111 is used for giving an alarm when abnormal. When the system determines that the system is abnormal, the alarm module 111 sends an alarm to remind the user of the abnormality. For example, upon determining a violation, the alert module 111 issues an alert to the user.
As shown in fig. 5, fig. 5 is a schematic structural diagram of a comparison module in a vehicle violation monitoring system based on a tachograph according to an embodiment of the present invention. In the present invention, the comparing module 103 includes: a feature extraction module 1031, a feature comparison module 1032.
The feature extraction module 1031 is configured to extract feature information in an image. After the image acquisition module 102 acquires the image information around the vehicle, the feature extraction module 1031 extracts feature information in the image.
The feature comparison module 1032 is configured to compare the extracted feature information of the image with the feature information of the pre-stored image. After the feature extraction module 1031 extracts the feature information, the feature comparison module 1032 compares the extracted feature information with the pre-stored image feature information, and determines whether a violation behavior exists according to the comparison result.
As shown in fig. 6, fig. 6 is a schematic diagram illustrating a data acquisition module in a vehicle violation monitoring system based on a tachograph according to an embodiment of the present invention. In the present invention, the data obtaining module 108 includes: feedback information acquisition module 1081, user instruction acquisition module 1082.
The feedback information obtaining module 1081 is configured to obtain feedback information of an external device. The feedback information acquisition module receives information fed back by the external device, for example, after the violation video is uploaded, a receipt is fed back to the system, and the feedback information acquisition module 1081 receives the receipt.
The user instruction obtaining module 1082 is configured to obtain an instruction of a user. The user can send an instruction to the system through voice, a key, an intelligent terminal, and the like, and the user instruction obtaining module 1082 is configured to obtain an instruction of the user and analyze the instruction of the user.
In conclusion, the vehicle violation monitoring method and system based on the automobile data recorder can capture violation evidence in the driving process and are convenient to report and collect evidence.
While the present invention has been described with reference to exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (7)
1. A vehicle violation monitoring method based on a vehicle event data recorder is characterized by comprising the following steps:
s100: collecting image information around a vehicle;
s200: determining the surrounding environment according to the surrounding image information;
s300: acquiring surrounding vehicles, pedestrians and positions in the image;
s400: is there a violation determined? If yes, go to step S500; if not, returning to the step S100;
s500: generating a violation record and storing violation evidence;
s600: and uploading the violation record and the violation evidence to a server.
2. The vehicle violation monitoring method based on the automobile data recorder of claim 1, wherein the step S400 of determining whether a violation exists comprises:
s410: acquiring surrounding traffic information;
s420: acquiring position information;
s430: acquiring time information;
s440: the surrounding traffic information is compared to a pre-stored violation scenario.
3. The vehicle violation monitoring method based on the tachograph of claim 1, wherein the step S500 of generating a violation record and storing evidence of the violation comprises:
s510: intercepting a violation video;
s520: acquiring violation time and place;
s530: and storing the intercepted violation video, the violation time and place.
4. A vehicle violation monitoring system based on a tachograph, the system comprising: the device comprises a main control module, an image acquisition module, a comparison module, a judgment module, a position acquisition module, a time acquisition module, a communication module, a data acquisition module, a storage module, a setting module, an alarm module and a power supply module;
the main control module is respectively and electrically connected with the image acquisition module, the comparison module, the judgment module, the position acquisition module, the time acquisition module, the communication module, the data acquisition module, the storage module, the setting module and the alarm module; the power supply module is used for supplying electric energy to the system;
the image acquisition module comprises a camera and is used for acquiring image information around the vehicle;
the comparison module is used for comparing the acquired image information with the prestored violation behaviors;
the judging module is used for judging whether the vehicle breaks rules and regulations;
the position acquisition module is used for acquiring the real-time position of the vehicle;
the time acquisition module is used for acquiring the current time;
the communication module is used for the system to communicate with external equipment;
the data acquisition module is used for acquiring instructions and feedback information of a user;
the storage module is used for storing control instructions, image data and user data;
the setting module is used for setting the system;
the alarm module is used for giving an alarm when the abnormal condition occurs.
5. The vehicle violation monitoring system based on a tachograph of claim 4 wherein the comparison module comprises: the device comprises a feature extraction module and a feature comparison module;
the feature extraction module is used for extracting feature information in the image;
the characteristic comparison module is used for comparing the extracted characteristic information of the image with the characteristic information of the pre-stored image.
6. The vehicle violation monitoring system based on a tachograph of claim 4 wherein the data acquisition module comprises: the feedback information acquisition module and the user instruction acquisition module;
the feedback information acquisition module is used for acquiring feedback information of external equipment;
the user instruction acquisition module is used for acquiring an instruction of a user.
7. The vehicle violation monitoring system based on a tachograph of claim 4 wherein the communication module comprises at least one of a Bluetooth module, a WiFi module, and a data network module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010379610.2A CN111710152A (en) | 2020-05-07 | 2020-05-07 | Vehicle violation monitoring method and system based on automobile data recorder |
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| CN202010379610.2A CN111710152A (en) | 2020-05-07 | 2020-05-07 | Vehicle violation monitoring method and system based on automobile data recorder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112802344A (en) * | 2020-12-21 | 2021-05-14 | 大连理工大学 | Vehicle-mounted intelligent networking real-time traffic violation monitoring device and system |
| CN114694372A (en) * | 2020-12-31 | 2022-07-01 | 宝能汽车集团有限公司 | Active identification method for vehicle violation, vehicle-mounted multimedia and active identification system for vehicle violation |
-
2020
- 2020-05-07 CN CN202010379610.2A patent/CN111710152A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112802344A (en) * | 2020-12-21 | 2021-05-14 | 大连理工大学 | Vehicle-mounted intelligent networking real-time traffic violation monitoring device and system |
| CN114694372A (en) * | 2020-12-31 | 2022-07-01 | 宝能汽车集团有限公司 | Active identification method for vehicle violation, vehicle-mounted multimedia and active identification system for vehicle violation |
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