CN112767679A - Intelligent system with accident backtracking function - Google Patents
Intelligent system with accident backtracking function Download PDFInfo
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- CN112767679A CN112767679A CN202011257096.1A CN202011257096A CN112767679A CN 112767679 A CN112767679 A CN 112767679A CN 202011257096 A CN202011257096 A CN 202011257096A CN 112767679 A CN112767679 A CN 112767679A
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- 238000004364 calculation method Methods 0.000 claims description 6
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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
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q50/26—Government or public services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
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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
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
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Abstract
The invention provides an intelligent system with an accident backtracking function, which comprises a major accident backtracking unit, a traffic accident backtracking unit and a traffic accident backtracking unit, wherein the major accident backtracking unit is used for automatically backtracking the whole waybill and the driving process in a very short time after a traffic accident occurs and generating an accident report; the major accident backtracking function summarizes and summarizes to obtain a dangerous driving scene judgment rule, and continuously iterates and updates along with accumulation of accident analysis so as to realize accurate prediction of dangerous driving behaviors; the vehicle safety management system is used as a basis for settlement claim of insurance companies, as a basis for driver safety education, as a basis for improving the active safety monitoring function of the commercial vehicle, and as a basis for fleet safety management.
Description
[ technical field ]
The invention relates to the technical field of vehicle operation early warning systems, in particular to an intelligent system with an accident backtracking function, which is outstanding in application effect and high in accuracy.
[ background art ]
The wind control platform on the current market can only record the video at the moment of accident occurrence and has no function of restoring the whole process of accident occurrence. The wind control platform in the market is lack of recording and summarizing all information such as data and images before an accident occurs, so that the accident scene cannot be restored according to the information, multiple reasons of the accident occurrence cannot be analyzed, corresponding measures cannot be made, the basis of scene mining and data analysis cannot be provided for driver safety education and fleet safety management, and the similar dangerous driving scene cannot be pre-judged.
[ summary of the invention ]
In order to solve the problems in the prior art, the invention provides an intelligent system with an accident backtracking function, which has the advantages of outstanding application effect and high precision.
The invention provides an intelligent system with an accident backtracking function, which comprises a major accident backtracking unit, a traffic accident backtracking unit and a traffic accident backtracking unit, wherein the major accident backtracking unit is used for automatically backtracking the whole freight note and the driving process in a very short time after a traffic accident occurs and generating an accident report; the major accident backtracking function summarizes and summarizes to obtain a dangerous driving scene judgment rule, and continuously iterates and updates along with accumulation of accident analysis so as to realize accurate prediction of dangerous driving behaviors; the vehicle safety management system is used as a basis for settlement claim of insurance companies, as a basis for driver safety education, as a basis for improving the active safety monitoring function of the commercial vehicle, and as a basis for fleet safety management.
Preferably, the major accident backtracking function is a function that the big data platform automatically backtracks the whole driving journey or waybill process within a very short time after a traffic accident occurs, generates an accident report, and improves safety precaution consciousness through accident summary reasons and safety education significance.
Preferably, the accident report specifically includes a function type plate, a function definition plate, a plate group composition, a data source and a calculation method; the function type plate comprises a journey description, an accident description, an alarm description, alarm details in 30 minutes before the accident, scene analysis, early warning suggestions for the accident and prompts of the accident description for safety education; the function definition board comprises basic information for describing the related to the transportation process, information for describing the related to the accident occurrence moment, statistical information for describing the alarm generated by the driver with the accident in the transportation process, detailed alarm details for listing the alarm generated by the driver with the accident in 30 minutes before the accident, subjective analysis of the accident reason passing result, wind control rule suggestions for the pre-alarm system provided by the accident analysis, and safety education for drivers, motorcades and operating enterprises summarized by the accident.
Preferably, the board composition comprises company and fleet of accident vehicles, license plate number of accident vehicle, vehicle type, number of drivers, time of occurrence of freight note, place of initiation of freight note, place of termination of freight note, complete track of freight note, speed before accident, time of accident, place of accident, passage of accident, result of accident, distance of journey according to driver segments, time of occurrence of each journey of driver, duration of each journey of driver, minimum speed of each journey of driver, maximum speed of each journey of driver, type of each journey of driver, number of times of alarm of each journey of driver, average number of times of alarm of half hour of each journey of driver, rest time of driver, increase and decrease of number of times of alarm of each journey of driver, total number of times of alarm of half hour of total journey of driver, total number of times of alarms of half hour of driver, The distance between the vehicle and the road before the accident, the type of the alarm, the weather, the risk of the road section, the alarm level, the alarm frequency, the evidence video, the processing time, the starting time, the ending time, the vehicle speed, the speed of a driving recorder, a driver, the alarm occurrence address, the alarm processing person and time, the processing result, the voice prompt, the accident cause and the road type.
Preferably, the major accident backtracking function backtracks the whole accident occurrence process through multidimensional information such as data analysis, travel tracks, alarm videos, 720 panoramic videos and the like, and the image information in the cab and in the front of the cab provided by the important accident backtracking function can provide a claim settlement basis for insurance companies; the monitoring platform finds out various factors causing the accident according to the accident situation, analyzes and summarizes corresponding commercial vehicle active safety monitoring measures from each accident, and makes a corresponding dangerous scene judgment rule, so that the dangerous scene judgment rule can be provided for the real-time monitoring of the driving safety of the commercial vehicle, and can be used as the basis of the commercial vehicle active safety monitoring function; the educational significance and risk control measures for the case, which are analyzed and summarized from each accident, can be used as the basis for driver safety education and the basis for fleet safety management.
Preferably, the calculation method comprises that the system searches according to the license plate number, the system judges whether a 'driver-changing' alarm exists between the starting time and the ending time of the journey according to the number of the license plate, the alarm is 2, the alarm is 1, the time transmitted to the driver for departure and the time of the accident are approximate, the system takes the time point of which the first speed is greater than 0 after the transmitted departure time as the freight note starting time, the time point of which the last speed is greater than 0 before the transmitted accident time as the freight note ending time, the time point of which the system searches for the freight note starting and ending time and the GPS between the time of which the system searches for the freight note starting and ending time, the GPS is displayed on a map, the system divides the journey according to the 'driver-changing' alarm, the new journey is obtained, the system judges whether the 'driver-changing' alarm exists and the speed is 0 or not from 0 to 0 after the speed is greater than 20 minutes, starting a new section of stroke; after the 'driver change driving' alarm appears or the speed is changed from 0 to 0 and the speed is 0 and exceeds 20 minutes, the current journey is finished; and taking the time of the current alarm or the speed change as the starting and ending time of each section of the journey.
Compared with the prior art, the major accident backtracking function of the intelligent system with the accident backtracking function automatically backtracks the whole waybill/driving process in a very short time after a traffic accident occurs to generate an accident report, a monitoring platform and a fleet manager can summarize reasons and safety education significance through the accident to improve the safety precaution level, and early warning suggestions for the accident in the accident report can be used for generating early warning rules to improve the intelligent early warning system.
[ detailed description of the invention ]
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The intelligent system 1 with the accident backtracking function comprises a major accident backtracking unit, a traffic accident backtracking unit and a traffic accident backtracking unit, wherein the major accident backtracking unit is used for automatically backtracking the whole waybill and the driving process in a very short time after the occurrence of the traffic accident and generating an accident report; the major accident backtracking function summarizes and summarizes to obtain a dangerous driving scene judgment rule, and continuously iterates and updates along with accumulation of accident analysis so as to realize accurate prediction of dangerous driving behaviors; the vehicle safety management system is used as a basis for settlement and claim of insurance companies, as a basis for safety education of drivers, as a basis for improving the active safety monitoring function of commercial vehicles, and as a basis for fleet safety management.
The major accident backtracking function automatically backtracks the whole waybill/driving process in a very short time after a traffic accident occurs, generates an accident report, summarizes the original reason and the safety education significance by a monitoring platform and a fleet manager through the accident to improve the safety precaution level, and the early warning suggestion for the accident in the accident report can be used for generating an early warning rule and promoting an intelligent early warning system.
Preferably, the major accident backtracking function is a function that the big data platform automatically backtracks the whole driving journey or waybill process within a very short time after a traffic accident occurs, generates an accident report, and summarizes reasons and safety education significance through the accident to improve safety precaution consciousness.
The method is mainly used for improvement in the automatic supervision process of the active safety of the commercial vehicle, and driving is automatically and actively interfered by automatic accident backtracking, early warning rule summarization, intelligent judgment of dangerous driving behaviors and automatic active intervention so as to reduce the driving risk of the commercial vehicle.
Preferably, the accident report specifically includes a function type plate, a function definition plate, a plate group composition, a data source and a calculation method; the function type plate comprises a journey description, an accident description, an alarm description, alarm details in 30 minutes before the accident, scene analysis, early warning suggestions for the accident and prompts of the accident description for safety education; the function definition board comprises basic information for describing the related to the transportation process, information for describing the related to the accident occurrence moment, statistical information for describing the alarm generated by the driver with the accident in the transportation process, detailed alarm details for listing the alarm generated by the driver with the accident in 30 minutes before the accident, subjective analysis of the accident reason passing result, wind control rule suggestions for the pre-alarm system provided by the accident analysis, and safety education for drivers, motorcades and operating enterprises summarized by the accident.
Preferably, the board composition comprises company and fleet of accident vehicles, license plate number of accident vehicle, vehicle type, number of drivers, time of occurrence of freight note, place of initiation of freight note, place of termination of freight note, complete track of freight note, speed before accident, time of accident, place of accident, passage of accident, result of accident, distance of journey according to driver segments, time of occurrence of each journey of driver, duration of each journey of driver, minimum speed of each journey of driver, maximum speed of each journey of driver, type of each journey of driver, number of times of alarm of each journey of driver, average number of times of alarm of half hour of each journey of driver, rest time of driver, increase and decrease of number of times of alarm of each journey of driver, total number of times of alarm of half hour of total journey of driver, total number of times of alarms of half hour of driver, The distance between the vehicle and the road before the accident, the type of the alarm, the weather, the risk of the road section, the alarm level, the alarm frequency, the evidence video, the processing time, the starting time, the ending time, the vehicle speed, the speed of a driving recorder, a driver, the alarm occurrence address, the alarm processing person and time, the processing result, the voice prompt, the accident cause and the road type.
Preferably, the major accident backtracking function backtracks the whole accident occurrence process through multidimensional information such as data analysis, travel tracks, alarm videos, 720 panoramic videos and the like, and the image information in the cab and in the front of the cab provided by the important accident backtracking function can provide a claim settlement basis for insurance companies; the monitoring platform finds out various factors causing the accident according to the accident situation, analyzes and summarizes corresponding commercial vehicle active safety monitoring measures from each accident, and makes a corresponding dangerous scene judgment rule, so that the dangerous scene judgment rule can be provided for the real-time monitoring of the driving safety of the commercial vehicle, and can be used as the basis of the commercial vehicle active safety monitoring function; the educational significance and risk control measures for the case, which are analyzed and summarized from each accident, can be used as the basis for driver safety education and the basis for fleet safety management.
Preferably, the calculation method comprises that the system searches according to the license plate number, the system judges whether a 'driver-changing' alarm exists between the starting time and the ending time of the journey according to the number of the license plate, the alarm is 2, the alarm is 1, the time transmitted to the driver for departure and the time of the accident are approximate, the system takes the time point of which the first speed is greater than 0 after the transmitted departure time as the freight note starting time, the time point of which the last speed is greater than 0 before the transmitted accident time as the freight note ending time, the time point of which the system searches for the freight note starting and ending time and the GPS between the time of which the system searches for the freight note starting and ending time, the GPS is displayed on a map, the system divides the journey according to the 'driver-changing' alarm, the new journey is obtained, the system judges whether the 'driver-changing' alarm exists and the speed is 0 or not from 0 to 0 after the speed is greater than 20 minutes, starting a new section of stroke; after the 'driver change driving' alarm appears or the speed is changed from 0 to 0 and the speed is 0 and exceeds 20 minutes, the current journey is finished; and taking the time of the current alarm or the speed change as the starting and ending time of each section of the journey.
The accident report specifically comprises the following contents:
compared with the prior art, the intelligent system 1 with the accident backtracking function restores the true phase of the accident through the accident backtracking, realizes intelligent iteration of the early warning rule, and the intelligent early warning system finds multiple reasons causing the accident through scene mining and replaces single warning.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an intelligent system who possesses accident backtracking function which characterized in that: the system comprises a major accident backtracking unit, a traffic accident monitoring unit and a traffic accident reporting unit, wherein the major accident backtracking unit is used for automatically backtracking the whole waybill and the driving process in a very short time after the occurrence of the traffic accident and generating an accident report; the major accident backtracking function summarizes and summarizes to obtain a dangerous driving scene judgment rule, and continuously iterates and updates along with accumulation of accident analysis so as to realize accurate prediction of dangerous driving behaviors; the vehicle safety management system is used as a basis for settlement claim of insurance companies, as a basis for driver safety education, as a basis for improving the active safety monitoring function of the commercial vehicle, and as a basis for fleet safety management.
2. The intelligent system with accident backtracking function according to claim 1, wherein: the major accident backtracking function is a function that the big data platform automatically backtracks the whole driving journey or waybill process in a very short time after a traffic accident occurs, generates an accident report, and summarizes reasons and safety education significance through the accident to improve safety precaution consciousness.
3. The intelligent system with accident backtracking function according to claim 1, wherein: the accident report specifically comprises a function type plate, a function definition plate, a plate composition, a data source and a calculation method; the function type plate comprises a journey description, an accident description, an alarm description, alarm details in 30 minutes before the accident, scene analysis, early warning suggestions for the accident and prompts of the accident description for safety education; the function definition board comprises basic information for describing the relevant information of the transportation process, information for describing the relevant information of the accident occurrence moment, statistical information for describing the alarm generated by the driver causing the accident in the transportation process, detailed alarm lists for listing the alarm generated by the driver causing the accident in 30 minutes before the accident, subjective analysis of the accident reason passing result, wind control rule suggestions for the early warning system provided by the analysis of the accident, and safety education for drivers, motorcades and operating enterprises summarized by the accident.
4. The intelligent system with accident backtracking function according to claim 2, wherein: the board composition includes company and motorcade of accident vehicle, number plate of accident vehicle, vehicle type, number of drivers, time of arrival of freight note, place of origin of freight note, place of ending of freight note, complete track of freight note, speed before accident, time of accident, place of accident, time of passage of accident, result of accident, distance of journey segmented by drivers, time of arrival of driver's journey per segment, duration of driver's journey per segment, minimum speed of driver's journey per segment, maximum speed of driver's journey per segment, type of driver's journey alarm per segment, number of times of alarm of driver's journey per segment, average number of times of alarm of driver's journey per segment, time of arrival driver's rest, number of times of alarm of driver's journey per segment, total number of times of journey alarm of driver's journey of accident, total number of times of alarms of driver's journey of accident, total number of times of alarm of accident, The distance between the vehicle and the road before the accident, the type of the alarm, the weather, the risk of the road section, the alarm level, the alarm frequency, the evidence video, the processing time, the starting time, the ending time, the vehicle speed, the speed of a driving recorder, a driver, the alarm occurrence address, the alarm processing person and time, the processing result, the voice prompt, the accident cause and the road type.
5. The intelligent system with accident backtracking function according to claim 1, wherein: the major accident backtracking function backtracks the whole accident occurrence process through multi-dimensional information such as data analysis, travel tracks, alarm videos, 720 panoramic videos and the like, and the important accident backtracking function provides image information including the images in the cab and in the front of the cab, so that a claim settlement basis can be provided for insurance companies; the monitoring platform finds out various factors causing the accident according to the accident situation, analyzes and summarizes corresponding commercial vehicle active safety monitoring measures from each accident, and makes a corresponding danger scene judgment rule, so that the danger scene judgment rule can be provided for the real-time monitoring of the driving safety of the commercial vehicle, and can be used as the basis of the commercial vehicle active safety monitoring function; the educational significance and risk control measures for the case, which are analyzed and summarized from each accident, can be used as the basis for driver safety education and the basis for fleet safety management.
6. The intelligent system with accident backtracking function according to claim 1, wherein: the calculation method comprises the steps that the system searches according to the license plate number, the system judges whether a 'driver-changing driving' alarm exists between the starting time and the ending time of the journey according to the fact that 2 people exist, 1 person does not exist, the time point of the first speed after the time of the incoming departure is larger than 0 is taken as the starting time of the waybill, the time point of the last speed before the time of the incoming accident is larger than 0 is taken as the ending time of the waybill, the GPS between the starting time and the ending time of the system retrieval waybill is displayed on a map, the system segments the journey according to the 'driver-changing' alarm, the alarm is a new journey, the system judges whether the 'driver-changing' alarm exists and the speed is 0 or not, the 'driver-changing driving' alarm occurs or the speed is changed from 0 to non-0 after the speed is more than 20 minutes, starting a new section of stroke; after the 'driver change driving' alarm appears or the speed is changed from 0 to 0 and the speed is 0 and exceeds 20 minutes, the current journey is finished; and taking the time of the current alarm or the speed change as the starting and ending time of each section of the journey.
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2020
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| JP2009003503A (en) * | 2007-06-19 | 2009-01-08 | Hitachi Software Eng Co Ltd | Method of providing safe driving education and automobile insurance information system using it |
| CN101488238A (en) * | 2008-12-09 | 2009-07-22 | 厦门金龙联合汽车工业有限公司 | Coach running data recording device and method for accident analysis by applying the device |
| CN109690635A (en) * | 2016-06-30 | 2019-04-26 | 通腾远程信息公司 | Wireless communication device |
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