A component detection method and device, server, and storage medium

Abstract

The embodiment of the present invention is applicable to process optimization in the field of operation and maintenance, and discloses a component detection method and device, a server, and a storage medium, wherein the method includes: obtaining basic information of a first accident vehicle, the basic information including at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the orientation of the vehicle damage; based on the basic information of the first accident vehicle, selecting at least one second accident vehicle with basic information from multiple historical accident vehicles; based on the damaged parts of each second accident vehicle in at least one second accident vehicle, determining the damage probability of each of the multiple parts included in the first accident vehicle; determining the parts with a damage probability greater than a first threshold value among the multiple parts as target parts; and sending probabilistic damage information to a user terminal, the probabilistic damage information including the identification of the target parts. The present invention can improve the efficiency of searching for damaged parts.

Description

Technical Field

[0001] The present invention relates to the field of data processing technology, and in particular to a component detection method and device, a server, and a storage medium. Background Art

[0002] With the popularity of motor vehicles, auto insurance business is also showing a clear upward trend. After a vehicle is damaged, the insurance company needs to assess the damage to the vehicle. There are many ways to assess damage in the industry. At present, auto insurance claims assessment is mainly done by surveyors going to the site to survey and record the damaged parts of the vehicle, and then searching for the damaged parts from the thousands of parts in the system to enter the system. In this process, surveyors will spend a lot of time looking for damaged parts, which reduces the efficiency of finding damaged parts of the accident vehicle. Summary of the invention

[0003] The embodiments of the present invention provide a component detection method and device, a server, and a storage medium, so as to reduce the time it takes for input personnel to search for damaged components of an accident vehicle from a system containing a large number of parts, and improve the efficiency of searching for damaged components.

[0004] In a first aspect, an embodiment of the present invention provides a component detection method, comprising:

[0005] Obtaining basic information of the first accident vehicle, the basic information including at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the location of the vehicle damage;

[0006] According to the basic information of the first accident vehicle, selecting at least one second accident vehicle having the basic information from the plurality of historical accident vehicles;

[0007] Determining the damage probability of each of the plurality of parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle;

[0008] Determine a component whose damage probability is greater than a first threshold among the multiple components as a target component;

[0009] Probability damage information is sent to a user terminal, where the probability damage information includes an identifier of the target component.

[0010] Optionally, determining the damage probability of each of the multiple parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle includes:

[0011] Finding the identifiers of N damaged parts of the at least one second accident vehicle determined in a historical damage assessment event, where N is a positive integer;

[0012] The damage probability of the i-th damaged component is determined according to the number of the at least one second accident vehicle and the number of the second accident vehicles including the i-th damaged component, where i is a positive integer from 1 to N.

[0013] Optionally, the method further includes:

[0014] Also includes:

[0015] receiving an identifier of a first component damaged in the first accident vehicle sent by the user terminal;

[0016] Determine, from the plurality of components, an associated component whose associated damage probability is greater than a second threshold, wherein the associated damage probability is a probability that the associated component is damaged when the first component is damaged;

[0017] Sending associated damage information to the user terminal, wherein the associated damage information includes an identifier of the associated component.

[0018] Optionally, determining, from the plurality of components, associated components whose associated damage probability is greater than a second threshold, includes:

[0019] Determining, based on damaged parts of each of the multiple historical accident vehicles, a correlation damage probability that a second component is damaged when a first component is damaged, wherein the first component and the second component are different components among the damaged components;

[0020] A second component whose associated damage probability is greater than a second threshold is determined as an associated component.

[0021] Optionally, after receiving the identifier of the first component damaged in the first accident vehicle sent by the user terminal, the method further includes:

[0022] Obtaining a historical damage probability of the first component;

[0023] If the historical damage probability of the first component is less than a third threshold, a warning message is output to the user terminal, where the warning message is used to prompt that the first component is not easily damaged.

[0024] Optionally, in the case where the basic information of the first accident vehicle includes the location of the damaged vehicle, before acquiring the basic information of the first accident vehicle, the method further includes:

[0025] Receiving the damaged picture of the first accident vehicle uploaded by the user terminal;

[0026] The damaged position of the first accident vehicle is identified based on the damaged picture of the first accident vehicle.

[0027] In a second aspect, an embodiment of the present invention provides a component detection device, including:

[0028] An acquisition unit, configured to acquire basic information of the first accident vehicle, wherein the basic information includes at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the location of the vehicle damage;

[0029] a screening unit, configured to screen out at least one second accident vehicle having the basic information from the plurality of historical accident vehicles according to the basic information of the first accident vehicle;

[0030] A determination unit, configured to determine a probability of damage of each of the plurality of parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle;

[0031] The determining unit is used to determine a component whose damage probability is greater than a first threshold among the multiple components as a target component;

[0032] The sending unit is used to send the probability damage information to the user terminal, where the probability damage information includes the identifier of the target component.

[0033] Optionally, the determination unit, in determining the damage probability of each of the multiple parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle, is specifically configured to:

[0034] Find the identifiers of N damaged parts determined in the historical damage assessment events of the at least one second accident vehicle, where N is a positive integer; determine the damage probability of the i-th damaged part based on the number of the at least one second accident vehicle and the number of second accident vehicles including the i-th damaged part, where i is a positive integer from 1 to N.

[0035] Optionally, the device further comprises:

[0036] a receiving unit, configured to receive an identifier of a first component damaged in the first accident vehicle sent by the user terminal;

[0037] The determining unit is further configured to determine, from the plurality of components, an associated component whose associated damage probability is greater than a second threshold, wherein the associated damage probability is a probability that the associated component is damaged when the first component is damaged;

[0038] The sending unit is further configured to send the associated damage information to the user terminal, wherein the associated damage information includes an identifier of the associated component.

[0039] Optionally, the determining unit is specifically configured to determine, from the plurality of components, the associated components whose associated damage probability is greater than a second threshold:

[0040] According to damaged parts of each historical accident vehicle among a plurality of historical accident vehicles, an associated damage probability that a second part is damaged when a first part is damaged is determined, wherein the first part and the second part are different parts among the damaged parts; and a second part whose associated damage probability is greater than a second threshold is determined as an associated part.

[0041] Optionally, the acquisition unit is further configured to acquire a historical damage probability of the first component after receiving an identifier of the first component damaged in the first accident vehicle sent by the user terminal;

[0042] The sending unit is further configured to output a warning message to the user terminal if the historical damage probability of the first component is less than a third threshold, wherein the warning message is configured to prompt that the first component is not easily damaged.

[0043] Optionally, when the basic information of the first accident vehicle includes the location of the damaged vehicle, before obtaining the basic information of the first accident vehicle, the method further includes:

[0044] A receiving unit, configured to receive the damaged picture of the first accident vehicle uploaded by the user terminal;

[0045] The determination unit is further used to identify the damaged position of the first accident vehicle based on the damaged picture of the first accident vehicle.

[0046] In a third aspect, a server is provided for an embodiment of the present invention, comprising a processor, a memory and a transceiver, wherein the processor, the memory and the transceiver are interconnected, wherein the memory is used to store a computer program that supports the electronic device to execute the above-mentioned component detection method, and the computer program comprises program instructions; the processor is configured to call the program instructions to execute the component detection method as described in the above-mentioned one aspect of the embodiment of the present invention.

[0047] In a fourth aspect, a storage medium is provided for an embodiment of the present invention, wherein the storage medium stores a computer program, wherein the computer program includes program instructions; when the program instructions are executed by a processor, the processor executes the component detection method as described in one aspect of an embodiment of the present invention.

[0048] In an embodiment of the present invention, after determining the basic information of the first accident vehicle, the server can determine the target damaged parts with a higher probability of being damaged in the first accident vehicle based on the damaged parts of the second accident vehicle having the same basic information as the first accident vehicle, and feed back the target damaged parts to the user terminal so that the user can quickly find the damaged parts they want to select. This reduces the time it takes for data entry personnel to search for damaged parts in a system containing a large number of parts, thereby improving the efficiency of searching for damaged parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0050] Figure 1 is a possible system architecture diagram provided by an embodiment of the present invention;

[0051] Figure 2 is a flow chart of a component detection method provided by an embodiment of the present invention;

[0052] Figure 3 is a flow chart of another component detection method provided by an embodiment of the present invention;

[0053] Figure 4 is a flow chart of another component detection method provided by an embodiment of the present invention;

[0054] Figure 5a is an example diagram of a component monitoring method provided by an embodiment of the present invention;

[0055] Figure 5b is an example diagram of a component monitoring method provided by an embodiment of the present invention;

[0056] Figure 5c is an example diagram of a component monitoring method provided by an embodiment of the present invention;

[0057] Figure 6 is a structural schematic diagram of a component detection device provided by an embodiment of the present invention;

[0058] Figure 7 It is a structural diagram of a server provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0059] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0060] See also Figure 1 , is a possible system architecture diagram applicable to the present invention. Figure 1 As shown, the system architecture diagram includes a user terminal 101 and a server 102 .

[0061] The technical solution of the present invention can be applied to the process in which a surveyor goes to the scene to survey and record the damaged parts of the vehicle after the vehicle is damaged. The surveyor can input the basic information of the first accident vehicle in the user terminal 101, and accordingly, the server 102 obtains the basic information of the first accident vehicle input by the user terminal 101, and the basic information includes at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the orientation of the vehicle damage; the server 102 selects at least one second accident vehicle with the basic information from the multiple historical accident vehicles according to the basic information of the first accident vehicle; determines the damage probability of each of the multiple parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle; determines the parts with a damage probability greater than a first threshold value among the multiple parts as target parts; the server 102 sends the probability damage information to the user terminal 101, and the probability damage information includes the identification of the target parts, and accordingly, the user terminal 101 displays the probability damage information for the surveyor to view. In this way, after the user terminal 101 provides the basic information of the accident vehicle, the server 102 can feedback to the user terminal 101 the target parts that are most likely to be damaged, so that the user can quickly find the damaged parts they want to select. This reduces the time for searching for damaged parts in a system containing a large number of parts and improves the efficiency of searching for damaged parts.

[0062] The user terminal involved in the present invention may refer to user equipment (UE), which may be a handheld terminal, a laptop computer, a subscriber unit, a cellular phone, a smartphone, a personal digital assistant (PDA) computer, a tablet computer, a wireless modem, a handheld device (handheld), a laptop computer, a cordless phone or a wireless local loop (WLL) station, a machine type communication (MTC) terminal or other equipment. The component detection device involved in the present invention may be a server with storage and communication functions and capable of determining potentially damaged components through data processing, or may be a component detection module embedded in the server for determining potentially damaged components.

[0063] See also Figure 2 , which is a flow chart of a component detection method according to an embodiment of the present invention. Figure 2 As shown, the method embodiment includes the following steps:

[0064] S201. Obtain basic information of a first accident vehicle.

[0065] Specifically, the component detection device obtains basic information of the first accident vehicle, wherein the basic information includes at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the location of the vehicle damage.

[0066] In one possible case, the basic information is input by a user on a user terminal and sent to the component monitoring device.

[0067] In another possible case, when the basic information of the first accident vehicle includes the damaged position of the vehicle, the component monitoring device may receive the damaged picture of the first accident vehicle uploaded by the user terminal; and identify the damaged position of the vehicle of the first accident vehicle based on the damaged picture of the first accident vehicle. Other information included in the basic information may be input by the user on the user terminal and sent to the component monitoring device. Specifically, the component detection device may identify the damaged picture according to the image recognition algorithm to determine the damaged position information, wherein image recognition refers to the technology of using a computer to process, analyze and understand an image to identify target objects of various different patterns. The present application may pre-establish a corresponding relationship between the target object and the vehicle position, and determine the vehicle position based on the identified target object. Since the target object is a damaged component or an undamaged component in the damaged picture, the determined vehicle position is the damaged vehicle position.

[0068] The cause of the vehicle damage may be a collision between two vehicles, a unilateral collision of the first accident vehicle, etc. The damaged position of the vehicle may include the front of the vehicle, the left front of the vehicle, the right front of the vehicle, the left side of the vehicle, the right side of the vehicle, the rear of the vehicle, the right rear of the vehicle, and the left rear of the vehicle. When the vehicle is damaged, in most cases, there may be multiple damaged parts. For example, if a collision occurs at the right front of the vehicle, the damaged parts may generally include the front bumper, the right headlight, the tire, and other parts. The information of the damaged position of the vehicle is helpful in determining the parts with a higher probability of damage.

[0069] The vehicle model and current location information can also help determine the parts with a higher probability of damage. For example, the layout and configuration of different types of vehicles are different, and vehicles of the same model may have the same parts that are easily damaged. For another example, in road planning, a certain location may be more prone to accidents, so the damage method or direction of the accident vehicles may be the same, and the same geographical location may have the same parts that are easily damaged.

[0070] For example, since the present invention can be applied in the scenario of vehicle damage assessment, the solution of the present invention can be applied to application software related to vehicle damage assessment. Vehicle users or surveyors can input damage assessment information in the application software and first input the basic information of the first accident vehicle.

[0071] S202. Based on the basic information of the first accident vehicle, select at least one second accident vehicle having the basic information from the multiple historical accident vehicles, and determine the damage probability of each of the multiple parts included in the first accident vehicle based on the damaged parts of each second accident vehicle in the at least one second accident vehicle.

[0072] Specifically, the component detection device can obtain multiple historical vehicle accidents and basic information of each historical vehicle accident. Screening is performed based on the basic information of the first accident vehicle to screen out at least one second accident vehicle having the basic information of the first accident vehicle. Based on the damaged parts of each second accident vehicle in the at least one second accident vehicle, the damage probability of each of the multiple parts included in the first accident vehicle is determined.

[0073] Due to different collision situations, the probability of damage to each component is different. This solution can determine the probability of damage to each component in combination with the damage to the historical accident vehicle. For the implementation process of the component detection device determining the probability of damage to each of the multiple components included in the first accident vehicle based on the damaged components of each second accident vehicle in the at least one second accident vehicle, see Figure 3 Detailed introduction.

[0074] S203: Determine, among the multiple components, a component whose damage probability is greater than a first threshold as a target component.

[0075] Specifically, the component detection device determines the component whose damage probability is greater than a first threshold among the multiple components as the target component. The first threshold can be configured by the component detection device, or can also be configured by the user in the user terminal, and the user terminal sends the configured first threshold to the component detection device.

[0076] For example, see Table 1, which lists the damage probabilities of some parts in the first accident vehicle determined by the parts detection device. As can be seen from Table 1, if the first threshold is 80%, the target parts include the front bumper, the right headlight, the right front tire, and the right front door.

[0077] Table 1

[0078] Parts identification Probability of damage Front bumper 92％ Right headlight 88％ Left headlight 12％ Right front tire 86％ Right rear tire 45％ Left front tire 8％ Left rear tire 17％ Right front door window 82％ Right rear door window 32％ Left front door window 21％ Left rear door window 15％

[0079] S204: Sending probabilistic damage information to the user terminal, where the probabilistic damage information includes an identifier of the target component.

[0080] Specifically, the component detection device may send the probabilistic damage information including the identification of the target component to the user terminal, and after the user terminal receives the probabilistic damage information, the probabilistic damage information may be displayed. For example, the names or icons of multiple components are displayed in the display interface of the user terminal for selection by the input personnel, so that the user can quickly find the damaged component they want to select, thereby reducing the time it takes for the input personnel to search for the damaged component in a system containing a large number of parts and improving the efficiency of finding the damaged component.

[0081] Please also see Figure 3 , provides a flow chart of another component detection method according to an embodiment of the present invention. Figure 3 As shown, the method embodiment includes the following steps:

[0082] S301, searching for identifiers of N damaged parts of the at least one second accident vehicle determined in historical damage assessment events, where N is a positive integer.

[0083] Specifically, the component detection device obtains the damaged components of each second accident vehicle in the historical damage assessment event from all the screened second accident vehicles. The N damaged components here are all the damaged components in all the second accident vehicles.

[0084] S302: Determine the damage probability of the i-th damaged component according to the number of the at least one second accident vehicle and the number of second accident vehicles in which the i-th damaged component is damaged.

[0085] Specifically, the component detection device determines the damage probability of the i-th damaged component according to the number of at least one second accident vehicle and the number of second accident vehicles including the i-th damaged component, where i is a positive integer from 1 to N.

[0086]

[0087] Among them, p(L i ) represents the i-th component L i The probability of damage, NUM(C2) represents the number of at least one second accident vehicle with the first basic information, NUM(L i，C2 ) indicates that it contains component L i The number of vehicles damaged in the second accident.

[0088] In this way, the probability of each damaged component in the at least one second accident vehicle can be calculated.

[0089] It is understandable that the probability of other undamaged parts in at least one second accident vehicle is 0. Figure 3 The illustrated scheme can determine the damage probability of each component in the first accident vehicle, and further determine the target component whose damage probability is greater than a first threshold.

[0090] In an embodiment of the present invention, after determining the basic information of the first accident vehicle, the server can determine the target damaged parts with a higher probability of being damaged in the first accident vehicle based on the damaged parts of the second accident vehicle having the same basic information as the first accident vehicle, and feed back the target damaged parts to the user terminal so that the user can quickly find the damaged parts they want to select. This reduces the time it takes for data entry personnel to search for damaged parts in a system containing a large number of parts, thereby improving the efficiency of searching for damaged parts.

[0091] See also Figure 4 , provides a flow chart of another component detection method according to an embodiment of the present invention. Figure 4 As shown, the method embodiment includes the following steps:

[0092] S401, obtaining basic information of the first accident vehicle.

[0093] S402, based on the basic information of the first accident vehicle, select at least one second accident vehicle having the basic information from the multiple historical accident vehicles, and determine the damage probability of each of the multiple parts included in the first accident vehicle based on the damaged parts of each second accident vehicle in the at least one second accident vehicle.

[0094] S403: Determine, among the multiple components, a component whose damage probability is greater than a first threshold as a target component.

[0095] S404: Sending probabilistic damage information to the user terminal, where the probabilistic damage information includes an identifier of the target component.

[0096] Among them, steps S401 to S404 can refer to Figure 2 The detailed description of the illustrated embodiment will not be repeated here.

[0097] S405: Receive an identifier of a first component damaged in the first accident vehicle sent by the user terminal.

[0098] Specifically, after the input personnel inputs the identification of the first component in the user terminal, the user terminal can send the identification of the first component, and the component detection device receives the identification of the first component sent. The first component here can be one or more. For the input personnel, submission can be made after inputting one or more first components, and the present invention does not limit this.

[0099] S406: Determine, from the multiple components, associated components whose associated damage probability is greater than a second threshold.

[0100] Specifically, the component detection device determines, from the plurality of components, associated components whose associated damage probability is greater than a second threshold, wherein the associated damage probability is the probability that the associated component is damaged when the first component is damaged.

[0101] In one possible implementation, the component detection device determines, based on the damaged components of each historical accident vehicle among multiple historical accident vehicles, an associated damage probability that a second component is damaged when a first component is damaged, wherein the first component and the second component are different components among the damaged components; and determines the second component whose associated damage probability is greater than a second threshold as an associated component.

[0102] The probability of associated damage is specifically p(L n |L m ), where L m is the mth first component, L n is the nth second component, the second component may be any component other than the first component, and the calculation formula of the associated damage probability is:

[0103]

[0104] Among them, p(L n , L m ) represents the probability that the mth first component and the nth second component are damaged at the same time in the historical accident vehicle. p(L n , L m ) is calculated as:

[0105]

[0106] Among them, NUM(L n , L m ) C represents the total number of accident vehicles in which both the mth first component and the nth second component are damaged in historical accident vehicles; NUM(C) represents the number of historical accident vehicles.

[0107] p(L m ) represents the probability that the mth first component is damaged in the historical accident vehicle. p(L m ) is calculated as:

[0108]

[0109] Among them, NUM(C) represents the total number of historical accident vehicles, NUM(L m，C ) represents the total number of accident vehicles in the historical accident vehicles whose mth first component is damaged.

[0110] In the above manner, the associated damage probability of the second component being damaged when the first component is damaged can be calculated, and the components whose associated damage probability is greater than the second threshold are searched, and the found components are determined as associated components.

[0111] Optionally, the second threshold may be configured by the component detection device, and the embodiment of the present invention does not limit the specific value of the second threshold.

[0112] For example, the identification of the received first parts is part A1, part A2; the parts contained in the vehicle are part A1, part A2, part B1, part B2, and part B3 (for the convenience of explaining the solution of this application, this is only an example and cannot be enumerated. The actual vehicle contains many parts). Please refer to Table 2, which lists the association probability p (L n , L m ). The server then selects the associated parts whose associated damage probability is greater than the second threshold value according to the calculated associated probability.

[0113] Table 2

[0114]

[0115]

[0116] S407: Sending associated damage information to the user terminal, where the associated damage information includes an identifier of the associated component.

[0117] Specifically, the component detection device sends the identifiers of associated components with a higher probability of being damaged to the user terminal. For example, the names or icons of multiple components associated with the first component are displayed in the display interface of the user terminal for selection by the data entry personnel, thereby reducing the time required to search for a certain component in a system containing a large number of components and improving the search efficiency and data entry efficiency.

[0118] See also Figure 5a to Figure 5c , which is an example diagram of a component detection method provided in an embodiment of the present application. Figure 5a As shown, in the application interface for entering the accident vehicle, enter the basic information of the accident vehicle, which includes the vehicle model, the vehicle's current location information, the cause of the vehicle damage, and the direction of the vehicle damage. You can click on each corresponding input box to enter the corresponding information.

[0119] Further, if Figure 5bAs shown, when the user selects the input box of damaged parts, two categories can be displayed, one category is the potentially damaged parts; the other category is all parts. The potentially damaged parts include at least one target part determined by the solution of the embodiment of the present application, and all parts include all parts that make up the vehicle, so that the input personnel can find the truly damaged parts from all damaged parts when they cannot find the potentially damaged parts.

[0120] Further, such as Figure 5c As shown, when the user selects a potentially damaged component, the at least one determined target component can continue to be displayed to help the user select from them. Optionally, when the user selects one of the target components, the associated components of the selected target component can continue to be displayed, also to facilitate direct selection by the user.

[0121] Likewise, when the user selects all parts, all parts that make up the vehicle may be displayed to the user.

[0122] Optionally, in a scenario where a potentially damaged component is selected and at least one target component is displayed; or in a scenario where associated components of a target component are displayed; or in a scenario where all components are selected and displayed, if the display area cannot display all components to be displayed, a portion of all components may be displayed, and other components may be displayed by dragging by the user. This application does not limit this.

[0123] S408, obtaining the historical damage probability of the first component; if the historical damage probability of the first component is less than a third threshold, outputting a warning message to the user terminal, wherein the warning message is used to prompt that the first component is not easily damaged.

[0124] Specifically, the first component here is the damaged component that the input personnel confirms to input. According to step S302 or step S406, the historical damage probability of the first component is determined. If it is found that the probability of damage to the first component in historical events is extremely low, a warning message can be output to the user terminal. The message is used to remind the input personnel that the first component is not easy to be damaged, so as to prompt the input personnel to confirm again to prevent input errors, and warn the input personnel whether there is fraud. In the application scenario of vehicle damage assessment, through this warning message, the input behavior of the input personnel can be standardized, the occurrence of insurance fraud can be reduced, and the accuracy of the input of damaged parts can be improved.

[0125] Optionally, the third threshold value may be configured by the component detection device, for example, 8%. The embodiment of the present invention does not limit the specific value of the third threshold value.

[0126] In the embodiment of the present invention, after determining the basic information of the accident vehicle, the component detection device can feedback the target component that is most likely to be damaged to the user terminal, and can also feedback the associated damaged components of the determined damaged components to the user, thereby reducing the time it takes for the data entry personnel to search for damaged components in a system containing a large number of parts, and improving the efficiency of searching for damaged components. In addition, since the component detection device can provide early warning prompts for components with a historical probability of damage, it can standardize the data entry behavior of data entry personnel, reduce the occurrence of insurance fraud, and improve the accuracy of damaged component entry.

[0127] See also Figure 6 , is a schematic diagram of the structure of a component detection device according to an embodiment of the present invention. Figure 6 As shown, the component detection device 600 includes an acquisition unit 601, a screening unit 602, a determination unit 603, and a sending unit 604. Optionally, the component detection device 600 may further include a first receiving unit 605 and a second receiving unit 606.

[0128] An acquisition unit 601 is used to acquire basic information of the first accident vehicle, wherein the basic information includes at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the location of the vehicle damage;

[0129] A screening unit 602 is used to screen out at least one second accident vehicle having the basic information from the plurality of historical accident vehicles according to the basic information of the first accident vehicle;

[0130] A determination unit 603 is used to determine the damage probability of each component of the plurality of components included in the first accident vehicle according to the damaged components of each second accident vehicle in the at least one second accident vehicle;

[0131] The determining unit 603 is used to determine the component whose damage probability is greater than a first threshold among the multiple components as the target component;

[0132] The sending unit 604 is configured to send the probabilistic damage information to the user terminal, where the probabilistic damage information includes the identifier of the target component.

[0133] Optionally, the determination unit 603, in determining the damage probability of each of the multiple parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle, is specifically configured to:

[0134] Find the identifiers of N damaged parts determined in the historical damage assessment events of the at least one second accident vehicle, where N is a positive integer; determine the damage probability of the i-th damaged part based on the number of the at least one second accident vehicle and the number of second accident vehicles including the i-th damaged part, where i is a positive integer from 1 to N.

[0135] Optionally, the device further comprises:

[0136] A first receiving unit 605 is configured to receive an identifier of a first component damaged in the first accident vehicle sent by the user terminal;

[0137] The determining unit 603 is further configured to determine, from the plurality of components, an associated component whose associated damage probability is greater than a second threshold, wherein the associated damage probability is a probability that the associated component is damaged when the first component is damaged;

[0138] The sending unit 604 is further configured to send the associated damaged information to the user terminal, where the associated damaged information includes the identifier of the associated component.

[0139] Optionally, the determining unit 603 is specifically configured to determine, from the multiple components, the associated components whose associated damage probability is greater than a second threshold:

[0140] According to damaged parts of each historical accident vehicle among a plurality of historical accident vehicles, an associated damage probability that a second part is damaged when a first part is damaged is determined, wherein the first part and the second part are different parts among the damaged parts; and a second part whose associated damage probability is greater than a second threshold is determined as an associated part.

[0141] Optionally, the acquisition unit 601 is further configured to acquire a historical damage probability of the first component after receiving an identifier of the first component damaged in the first accident vehicle sent by the user terminal;

[0142] The sending unit 604 is further configured to output a warning message to the user terminal if the historical damage probability of the first component is less than a third threshold, wherein the warning message is configured to prompt that the first component is not easily damaged.

[0143] Optionally, also include:

[0144] A second receiving unit 606 is configured to receive the damaged picture of the first accident vehicle uploaded by the user terminal;

[0145] The determining unit 603 is further configured to identify a damaged position of the first accident vehicle based on the damaged image of the first accident vehicle.

[0146] It can be understood that the component detection device 600 is used to implement Figure 2 to Figure 5c The steps performed by the server in the embodiment. Figure 6 For the specific implementation of the functional blocks included in the component detection device 600 and the corresponding beneficial effects, please refer to the aforementioned Figure 2 to Figure 5c The specific introduction of the embodiments of the present invention will not be repeated here.

[0147] Above Figure 6 The component detection device 600 in the illustrated embodiment can be Figure 7 See the server 700 shown in FIG. Figure 7 , which is a schematic diagram of the structure of a server according to an embodiment of the present invention. Figure 7 As shown, the server 700 may include: one or more processors 701, a memory 702, and a transceiver 703. The processor 701, the memory 702, and the transceiver 703 are connected via a bus 704. The transceiver 703 is used to receive information from a user terminal or send information to a user terminal, and the memory 702 is used to store a computer program, which includes program instructions; the processor 701 is used to execute the program instructions stored in the memory 702, and perform the following operations:

[0148] Obtaining basic information of the first accident vehicle, the basic information including at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the location of the vehicle damage;

[0149] According to the basic information of the first accident vehicle, selecting at least one second accident vehicle having the basic information from the plurality of historical accident vehicles;

[0150] Determining the damage probability of each of the plurality of parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle;

[0151] Determine a component whose damage probability is greater than a first threshold among the multiple components as a target component;

[0152] Probability damage information is sent to a user terminal, where the probability damage information includes an identifier of the target component.

[0153] Optionally, when the processor 701 determines the damage probability of each of the multiple parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle, it specifically executes:

[0154] Finding the identifiers of N damaged parts of the at least one second accident vehicle determined in a historical damage assessment event, where N is a positive integer;

[0155] The damage probability of the i-th damaged component is determined according to the number of the at least one second accident vehicle and the number of the second accident vehicles including the i-th damaged component, where i is a positive integer from 1 to N.

[0156] Optionally, the processor 701 further executes:

[0157] receiving an identifier of a first component damaged in the first accident vehicle sent by the user terminal;

[0158] Determine, from the plurality of components, an associated component whose associated damage probability is greater than a second threshold, wherein the associated damage probability is a probability that the associated component is damaged when the first component is damaged;

[0159] Sending associated damage information to the user terminal, wherein the associated damage information includes an identifier of the associated component.

[0160] Optionally, when determining, from the multiple components, an associated component whose associated damage probability is greater than a second threshold, the processor 701 specifically performs:

[0161] Determining, based on damaged parts of each of the multiple historical accident vehicles, a correlation damage probability that a second component is damaged when a first component is damaged, wherein the first component and the second component are different components among the damaged components;

[0162] A second component whose associated damage probability is greater than a second threshold is determined as an associated component.

[0163] Optionally, after receiving the identifier of the first component damaged in the first accident vehicle sent by the user terminal, the processor 701 further executes:

[0164] Obtaining a historical damage probability of the first component;

[0165] If the historical damage probability of the first component is less than a third threshold, a warning message is output to the user terminal, where the warning message is used to prompt that the first component is not easily damaged.

[0166] Optionally, when the basic information of the first accident vehicle includes the location of the damaged vehicle, the processor 701 further executes the following steps before acquiring the basic information of the first accident vehicle:

[0167] Receiving the damaged picture of the first accident vehicle uploaded by the user terminal;

[0168] The damaged position of the first accident vehicle is identified based on the damaged picture of the first accident vehicle.

[0169] In an embodiment of the present invention, a computer storage medium is also provided, which can be used to store Figure 6 The computer software instructions used by the above-mentioned component detection device in the illustrated embodiment include the program designed for executing the above-mentioned component detection device. The storage medium includes but is not limited to a flash memory, a hard disk, and a solid state hard disk.

[0170] In an embodiment of the present invention, a computer program product is also provided. When the computer program product is run by a computing device, the above-mentioned Figure 6 The embodiment shown is a designed component detection device.

[0171] The terms "first", "second", "third" and "fourth" etc. in the specification and claims of the present invention and the drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products or devices.

[0172] In the present invention, "A and / or B" refers to one of the following: A, B, A and B. "At least one of..." refers to any combination of the listed items or any number of the listed items. For example, "at least one of A, B and C" refers to one of the following: A, B, C, A and B, B and C, A and C, A, B and C.

[0173] A person skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be implemented by instructing the relevant hardware through a computer program, and the program can be stored in a computer-readable storage medium, and when the program is executed, it can include the processes of the embodiments of the above-mentioned methods. The storage medium can be a disk, an optical disk, a read-only memory (ROM) or a random access memory (RAM), etc.

[0174] The method and related apparatus provided by the embodiment of the present invention are described with reference to the method flow chart and / or structural diagram provided by the embodiment of the present invention. Specifically, each process and / or block in the method flow chart and / or structural diagram, as well as the combination of the processes and / or blocks in the flow chart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the process in the process. Figure 1 Schematic diagram of one or more processes and / or structures Figure 1 These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing device to work in a specific way, so that the instructions stored in the computer-readable memory produce a product including an instruction device, which implements the functions specified in the process. Figure 1 Schematic diagram of one or more processes and / or structures Figure 1 These computer program instructions can also be loaded onto a computer or other programmable data processing device, so that a series of operation steps are executed on the computer or other programmable device to produce a computer-implemented process, so that the instructions executed on the computer or other programmable device provide for implementing the process in the process. Figure 1 A flow or multiple flows and / or structures illustrate the steps of the functions specified in one block or multiple blocks.

[0175] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A component detection method, characterized in that: include: When assessing the damage of the first accident vehicle, basic information of the first accident vehicle is obtained, the basic information includes the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the damaged position of the vehicle, the damaged position of the vehicle includes the front of the vehicle, the left front of the vehicle, the right front of the vehicle, the left side of the vehicle, the right side of the vehicle, the rear of the vehicle, the right rear of the vehicle, and the left rear of the vehicle; According to the basic information of the first accident vehicle, at least one second accident vehicle having the basic information is selected from a plurality of historical accident vehicles; Determining the damage probability of each of the multiple parts included in the first accident vehicle based on the damaged parts of each second accident vehicle in the at least one second accident vehicle, including: searching for the identifiers of N damaged parts determined in the historical damage assessment events of the at least one second accident vehicle, where N is a positive integer; determining the damage probability of the i-th damaged part based on the number of the at least one second accident vehicle and the number of second accident vehicles including the i-th damaged part, where i is a positive integer from 1 to N; Determine, among the multiple components, a component whose probability of damage is greater than a first threshold as a target component, where the first threshold is configured by a user in a user terminal; Probability damage information is sent to a user terminal, where the probability damage information includes an identifier of the target component.

2. The method according to claim 1, characterized in that Also includes: receiving an identifier of a first component damaged in the first accident vehicle sent by the user terminal; Determine, from the plurality of components, an associated component whose associated damage probability is greater than a second threshold, wherein the associated damage probability is a probability that the associated component is damaged when the first component is damaged; Sending associated damage information to the user terminal, wherein the associated damage information includes an identifier of the associated component.

3. The method according to claim 2, characterized in that The step of determining, from the plurality of components, associated components whose associated damage probability is greater than a second threshold, includes: Determining, based on damaged parts of each of the multiple historical accident vehicles, a correlation damage probability that a second component is damaged when a first component is damaged, wherein the first component and the second component are different components among the damaged components; A second component whose associated damage probability is greater than a second threshold is determined as an associated component.

4. The method according to claim 2, characterized in that: After receiving the identifier of the first component damaged in the first accident vehicle sent by the user terminal, the method further includes: Obtaining a historical damage probability of the first component; If the historical damage probability of the first component is less than a third threshold, a warning message is output to the user terminal, where the warning message is used to prompt that the first component is not easily damaged.

5. The method according to any one of claims 1 to 4, characterized in that: In the case where the basic information of the first accident vehicle includes the location of the damaged vehicle, before obtaining the basic information of the first accident vehicle, the method further includes: Receiving the damaged picture of the first accident vehicle uploaded by the user terminal; The damaged position of the first accident vehicle is identified based on the damaged picture of the first accident vehicle.

6. A component detection device, the device being used to execute the method according to any one of claims 1 to 5, characterized in that: include: An acquisition unit, configured to acquire basic information of the first accident vehicle, wherein the basic information includes at least one of the vehicle model, the current location information of the vehicle, the cause of the vehicle damage, and the location of the vehicle damage; a screening unit, configured to screen out at least one second accident vehicle having the basic information from the plurality of historical accident vehicles according to the basic information of the first accident vehicle; A determination unit, configured to determine a probability of damage of each of the plurality of parts included in the first accident vehicle according to the damaged parts of each second accident vehicle in the at least one second accident vehicle; The determining unit is used to determine a component whose damage probability is greater than a first threshold among the multiple components as a target component, where the first threshold is configured by a user in the user terminal; The sending unit is used to send the probability damage information to the user terminal, where the probability damage information includes the identifier of the target component.

7. The device according to claim 6, characterized in that The device also includes: a receiving unit, configured to receive an identifier of a first component damaged in the first accident vehicle sent by the user terminal; The determining unit is further configured to determine, from the plurality of components, an associated component whose associated damage probability is greater than a second threshold, wherein the associated damage probability is a probability that the associated component is damaged when the first component is damaged; The sending unit is further configured to send the associated damage information to the user terminal, wherein the associated damage information includes an identifier of the associated component.

8. A server, characterized in that: Includes processor, memory and transceiver; The memory is used to store a computer program that supports the server to execute the above-mentioned component detection method, and the computer program includes program instructions; The processor is configured to call the program instructions to execute the component detection method according to any one of claims 1 to 5.

9. A storage medium, characterized in that: The storage medium stores a computer program, and the computer program includes program instructions; when the program instructions are executed by a processor, the processor executes the component detection method according to any one of claims 1 to 5.

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