Intelligent survey method, device and system based on GPS acquisition

Abstract

The invention discloses an intelligent survey method, device and system based on GPS acquisition. The intelligent survey method based on GPS acquisition comprises the following steps: acquiring geographical location information transmitted by a handheld terminal carried by a surveyor; acquiring geographical location information of a to-be-surveyed vehicle; according to the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be surveyed, surveying standard operation process information is generated and sent to the handheld terminal; obtaining feedback audio and video information transmitted by the handheld terminal according to the survey standard operation process information; acquiring geographical position change information of the handheld terminal in the process of transmitting the feedback audio and video information; and determining whether survey is completed or not according to the geographic position change information and the feedback audio and video information. According to the invention, based on the intelligent assistance reported by the geographic position information and the design of the position track, the vehicle insurance survey process can be intelligently identified, and the working efficiency and the standardization of the operation process are greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle accidents, and in particular to an intelligent survey method based on GPS acquisition, an intelligent survey device based on GPS acquisition, and an intelligent survey system. Background Art

[0002] An auto insurance survey is a series of activities carried out by an insurance company after a vehicle accident, when the policyholder or insured submits a claim, to conduct an on-site inspection of the damage. During the inspection, dual-recording equipment is required to record both audio and video to ensure compliance and preserve evidence.

[0003] In the traditional auto insurance survey process, when a salesperson arrives at the survey site, they activate audio and video channels and record both the audio and video recordings. This process relies entirely on the salesperson's subjective judgment, including photographing and recording the damaged vehicle and questioning the claimant. This compromises the compliance of the process and the integrity of the evidence. If key information is not retained or necessary inquiries are not made, the incomplete evidence can impact subsequent loss determinations and even lead to fraud, resulting in losses for the insurance company. Furthermore, auto insurance surveys generate a large number of audio and video files. Without intelligent assistance based on geolocation reporting, subsequent processing would consume significant manpower and time.

[0004] Therefore, it is hoped that there will be a technical solution to solve or at least alleviate the above-mentioned deficiencies in the prior art. Summary of the Invention

[0005] The purpose of the present invention is to provide an intelligent survey method based on GPS collection to solve at least one of the above technical problems.

[0006] The present invention provides the following solutions:

[0007] This application provides an intelligent survey method based on GPS acquisition, which includes:

[0008] Obtain geographic location information transmitted by the handheld terminal carried by the surveyor;

[0009] Obtaining geographic location information of the vehicle to be inspected;

[0010] Generating survey standard operating procedure information based on the geographic location information transmitted by the handheld terminal and the geographic location information of the vehicle to be surveyed and sending the information to the handheld terminal;

[0011] Obtaining feedback audio and video information transmitted by the handheld terminal according to the survey standard operating procedure information;

[0012] Acquiring geographical location change information of the handheld terminal during the process of transmitting the feedback audio and video information;

[0013] Determine whether the survey is completed based on the geographic location change information and the feedback audio and video information.

[0014] Optionally, generating the survey standard operating procedure information according to the geographic location information transmitted by the handheld terminal and the geographic location information of the vehicle to be surveyed includes:

[0015] Calculate the distance between the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be surveyed, and determine whether the distance information is less than the preset distance. If so,

[0016] Obtaining a database of vehicles to be inspected, the database including geographic locations of the vehicles to be inspected and inspection requirements corresponding to the geographic locations of each vehicle to be inspected;

[0017] Generate survey standard operating procedure information based on survey requirements corresponding to the geographical location of the vehicle to be surveyed.

[0018] Optionally, determining whether the survey is completed according to the geographic location change information and the feedback audio and video information includes:

[0019] Extracting audio semantics and video stream information from the feedback audio and video information;

[0020] Determining the current operation content according to the audio semantics;

[0021] Determine whether the operation is correct based on the current operation content and video stream information. If so,

[0022] Determine whether the operation is correct based on the geographic location change information and the video stream information. If so,

[0023] Whether to execute all the survey items in the survey standard operating procedure information is determined based on the audio semantics, video stream information and geographic location change information.

[0024] Optionally, determining the current operation content according to the audio semantics includes:

[0025] Acquire a standard voice database, wherein the standard voice database includes at least one preset semantic group and preset operation content corresponding to each preset semantic group, wherein the preset semantic group includes at least one preset semantic;

[0026] Acquire preset operation content corresponding to a preset semantic group corresponding to preset semantics identical to the audio semantics.

[0027] Optionally, judging whether the operation is correct according to the current operation content and the video stream information includes:

[0028] Performing video behavior recognition on the video stream information to obtain video behavior information;

[0029] Whether it is correct is determined based on the preset operation content and the video behavior information.

[0030] Optionally, the determining whether the operation is correct according to the geographic location change information and the video stream information includes:

[0031] Acquire video behavior recognition based on the video stream information, wherein the video behavior recognition includes shooting around the vehicle;

[0032] When the video behavior is identified as a car-circling shooting behavior, it is determined whether the motion trajectory is an approximately circular trajectory based on the geographic location change information. If so,

[0033] The judgment is correct.

[0034] Optionally, the determining whether to execute all survey items in the survey standard operating procedure information according to the audio semantics, video stream information, and geographic location change information includes:

[0035] Perform the following operations for each survey project:

[0036] Acquire a survey project semantic standard database, wherein the survey project semantic standard database includes a plurality of key semantics;

[0037] Determine whether there is at least one audio semantic in the audio semantics that is the same as the key semantics, if so,

[0038] Acquiring video behavior information obtained based on the video stream information;

[0039] Acquire a video behavior database, wherein the video behavior database includes at least one preset video behavior;

[0040] Determine whether there is a video behavior information in each of the video behavior information that is the same as the preset video behavior, if so,

[0041] Determine whether the survey project requires motion trajectory information, wherein the time between the start time and the end time of the video behavior information that is the same as the preset video behavior becomes the first time period; if so,

[0042] Get the preset motion trajectory;

[0043] The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If so,

[0044] Determine the completion of the survey project;

[0045] When all survey items are judged to be completed, all survey items in the survey standard operating procedure information are judged to be executed.

[0046] Optionally, the determining whether to execute all survey items in the survey standard operating procedure information according to the audio semantics, video stream information, and geographic location change information further includes:

[0047] The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If not,

[0048] Determine that the survey project is completed.

[0049] The present application also provides an intelligent survey device based on GPS acquisition, the intelligent survey device based on GPS acquisition comprising:

[0050] A geographic location information acquisition module, which is used to acquire geographic location information transmitted by a handheld terminal carried by the surveyor;

[0051] A geographic location information acquisition module, which is used to obtain geographic location information of the vehicle to be inspected;

[0052] An inspection standard operating procedure information acquisition module, wherein the inspection standard operating procedure information is used to generate inspection standard operating procedure information based on the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be inspected and send the information to the handheld terminal;

[0053] A feedback audio and video information module, the feedback audio and video information module is used to obtain feedback audio and video information transmitted by the handheld terminal according to the survey standard operating procedure information;

[0054] A geographic location change information module, configured to obtain geographic location change information of the handheld terminal during the transmission of the feedback audio and video information;

[0055] A judgment module is used to determine whether the survey is completed based on the geographic location change information and the feedback audio and video information.

[0056] The present application also provides an intelligent survey system, which includes a handheld terminal and a vehicle insurance survey process management platform, wherein the handheld terminal and the vehicle insurance survey process management platform cooperate to implement the intelligent survey method based on GPS collection as described above.

[0057] The GPS-based intelligent investigation method of this application is based on the intelligent assistance of geographic location information reporting and the design of location trajectory. It can intelligently identify, intelligently judge, guide and verify the quality of the vehicle insurance investigation process, ensure the integrity of evidence, reduce costs and losses, comply with regulatory requirements, and greatly improve work efficiency and the standardization of operating procedures. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] Figure 1 It is a flowchart of an intelligent survey method based on GPS collection in one embodiment of the present application.

[0059] Figure 2 It is used to implement Figure 1 Schematic diagram of electronic equipment for intelligent survey method based on GPS acquisition. DETAILED DESCRIPTION

[0060] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0061] Figure 1 It is a flowchart of an intelligent survey method based on GPS collection in one embodiment of the present application.

[0062] like Figure 1 The GPS-based intelligent survey method shown includes:

[0063] Step 1: Obtain the geographic location information transmitted by the handheld terminal carried by the surveyor;

[0064] Step 2: Obtain the geographic location information of the vehicle to be inspected;

[0065] Step 3: Generate survey standard operating procedure information based on the geographic location information transmitted by the handheld terminal and the geographic location information of the vehicle to be surveyed and send it to the handheld terminal;

[0066] Step 4: Acquire feedback audio and video information transmitted by the handheld terminal according to the survey standard operating procedure information;

[0067] Step 5: Acquire geographical location change information of the handheld terminal during the process of transmitting the feedback audio and video information;

[0068] Step 6: Determine whether the survey is completed based on the geographic location change information and the feedback audio and video information.

[0069] The GPS-based intelligent investigation method of this application is based on the intelligent assistance of geographic location information reporting and the design of location trajectory. It can intelligently identify, intelligently judge, guide and verify the quality of the vehicle insurance investigation process, ensure the integrity of evidence, reduce costs and losses, comply with regulatory requirements, and greatly improve work efficiency and the standardization of operating procedures.

[0070] In this embodiment, generating the survey standard operating procedure information based on the geographic location information transmitted by the handheld terminal and the geographic location information of the vehicle to be surveyed includes:

[0071] Calculate the distance between the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be surveyed, and determine whether the distance information is less than the preset distance. If so,

[0072] Obtaining a database of vehicles to be inspected, the database including geographic locations of the vehicles to be inspected and inspection requirements corresponding to the geographic locations of each vehicle to be inspected;

[0073] Generate survey standard operating procedure information based on survey requirements corresponding to the geographical location of the vehicle to be surveyed.

[0074] In this embodiment, determining whether the survey is completed according to the geographic location change information and the feedback audio and video information includes:

[0075] Extracting audio semantics and video stream information from the feedback audio and video information;

[0076] Determining the current operation content according to the audio semantics;

[0077] Determine whether the operation is correct based on the current operation content and video stream information. If so,

[0078] Determine whether the operation is correct based on the geographic location change information and the video stream information. If so,

[0079] Whether to execute all the survey items in the survey standard operating procedure information is determined based on the audio semantics, video stream information and geographic location change information.

[0080] In this embodiment, determining the current operation content according to the audio semantics includes:

[0081] Acquire a standard voice database, wherein the standard voice database includes at least one preset semantic group and preset operation content corresponding to each preset semantic group, wherein the preset semantic group includes at least one preset semantic;

[0082] Obtaining preset operation content corresponding to a preset semantic group corresponding to a preset semantic that is identical to the audio semantics;

[0083] Performing video behavior recognition on the video stream information to obtain video behavior information;

[0084] Whether it is correct is determined based on the preset operation content and the video behavior information.

[0085] In this embodiment, determining whether the operation is correct based on the geographic location change information and the video stream information includes:

[0086] Acquire video behavior recognition based on the video stream information, wherein the video behavior recognition includes shooting around the vehicle;

[0087] When the video behavior is identified as a car-circling shooting behavior, it is determined whether the motion trajectory is an approximately circular trajectory based on the geographic location change information. If so,

[0088] The judgment is correct.

[0089] In this embodiment, judging whether to execute all survey items in the survey standard operating procedure information according to the audio semantics, video stream information, and geographic location change information includes:

[0090] Perform the following operations for each survey project:

[0091] Acquire a survey project semantic standard database, wherein the survey project semantic standard database includes a plurality of key semantics;

[0092] Determine whether there is at least one audio semantic in the audio semantics that is the same as the key semantics, if so,

[0093] Acquiring video behavior information obtained based on the video stream information;

[0094] Acquire a video behavior database, wherein the video behavior database includes at least one preset video behavior;

[0095] Determine whether there is a video behavior information in each of the video behavior information that is the same as the preset video behavior, if so,

[0096] Determine whether the survey project requires motion trajectory information, wherein the time between the start time and the end time of the video behavior information that is the same as the preset video behavior becomes the first time period; if so,

[0097] Get the preset motion trajectory;

[0098] The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If so,

[0099] Determine the completion of the survey project;

[0100] When all survey items are judged to be completed, all survey items in the survey standard operating procedure information are judged to be executed.

[0101] In this embodiment, judging whether to execute all survey items in the survey standard operating procedure information according to the audio semantics, video stream information, and geographic location change information further includes:

[0102] The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If not,

[0103] Determine that the survey project is completed.

[0104] The present application is further described in detail below by way of examples. It should be understood that the examples do not constitute any limitation to the present application.

[0105] In this embodiment, the handheld terminal carried by the surveyor is equipped with a GPS, which reports its geographical location information (longitude and latitude) to the vehicle insurance survey process management platform at a preset period (for example, once every 2 seconds).

[0106] In this embodiment, when a vehicle is in an accident, the accident information will be uploaded to the claims center through a report. The claims center will push the case to the vehicle insurance investigation process management platform. The vehicle insurance investigation process management platform will assign the case to the surveyor, bind the handheld terminal, and convert the accident location into longitude and latitude information and store it in Redis.

[0107] In this embodiment, the distance information between the geographic location information transmitted by the handheld terminal and the geographic location information of the vehicle to be surveyed is calculated. Whether the distance information is less than a preset distance can be determined by comparing the distance between the two geographic locations using a GeoHash algorithm. When the calculated distance is less than a preset threshold (e.g., 50 meters), a database of vehicles to be surveyed is obtained. The database of vehicles to be surveyed includes the geographic locations of the vehicles to be surveyed and the survey requirements corresponding to the geographic locations of each vehicle to be surveyed.

[0108] In this embodiment, a surveyor may need to visit multiple accident scenes, and it is impossible to assign one to each one. Therefore, when the surveyor is outside, the geographic location information of the vehicles to be inspected that have had accidents will be sent to the surveyor's handheld terminal one by one.

[0109] However, the specific circumstances of each vehicle to be inspected are different, resulting in different inspection requirements. For example, if two vehicles collide, the inspection requirements may include the condition of the vehicle itself and the other vehicle. However, if a vehicle collides with a person, the inspection requirements may focus on the condition of the vehicle itself and the injured person. In this case, the inspection requirements will inevitably differ from those for the other vehicle. For example, if two vehicles collide, the inspection requirements include the external appearance of both vehicles, while if a person collides with a vehicle, the inspection requirements will focus on the condition of both the person and the vehicle.

[0110] Different investigation requirements correspond to different SOPs. For example, if two vehicles collide, the SOPs will at least include circling the first vehicle and filming the second vehicle. If a collision involves a person and a vehicle, the SOPs will include circling the vehicles and filming the person, along with verbal communication or filming the person. If a collision involves multiple vehicles, multiple vehicles will need to circle the vehicle and film the collision.

[0111] In this embodiment, different survey requirements correspond to different survey projects, which can be associated by setting up a database. For example, if a survey requirement is to shoot around the car, the corresponding survey project is to obtain video information shot around the car. If the survey requirement is to obtain the condition of the injured, it can include two survey projects: shooting a video of the injured and talking to the injured.

[0112] In this embodiment, determining whether the survey is completed according to the geographic location change information and the feedback audio and video information includes:

[0113] Extracting audio semantics and video stream information from the feedback audio and video information;

[0114] Determining the current operation content according to the audio semantics;

[0115] Determine whether the operation is correct based on the current operation content and video stream information. If so,

[0116] Determine whether the operation is correct based on the geographic location change information and the video stream information. If so,

[0117] Whether to execute all the survey items in the survey standard operating procedure information is determined based on the audio semantics, video stream information and geographic location change information.

[0118] In this embodiment, the audio information in the audio and video information can be separated and the audio semantics can be extracted through audio recognition. For example, the audio semantics can be the textual meaning such as whether you are injured.

[0119] In this embodiment, the standard voice database may include preset semantic groups. For example, a preset semantic group includes text descriptions such as (are you injured, where are you injured, where does it hurt), and the corresponding preset operation content is the conversation with the injured person in the video.

[0120] Video behavior recognition is performed through video stream information to obtain video behavior information. It can be understood that classification can be performed here by means of a classifier. The video behavior information may include the behavior of shooting around the car, the behavior of talking to the injured person, etc.

[0121] If the preset operation content and the video behavior information are the same, the judgment is correct.

[0122] In this embodiment, judging whether to execute all survey items in the survey standard operating procedure information according to the audio semantics, video stream information, and geographic location change information includes:

[0123] Perform the following operations for each survey project:

[0124] Acquire a survey project semantic standard database, wherein the survey project semantic standard database includes a plurality of key semantics;

[0125] Determine whether there is at least one audio semantic in the audio semantics that is the same as the key semantics, if so,

[0126] Acquiring video behavior information obtained based on the video stream information;

[0127] Acquire a video behavior database, wherein the video behavior database includes at least one preset video behavior;

[0128] Determine whether there is a video behavior information in each of the video behavior information that is the same as the preset video behavior, if so,

[0129] Determine whether the survey project requires motion trajectory information, wherein the time between the start time and the end time of the video behavior information that is the same as the preset video behavior becomes the first time period; if so,

[0130] Get the preset motion trajectory;

[0131] The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If so,

[0132] Determine the completion of the survey project;

[0133] When all survey items are judged to be completed, all survey items in the survey standard operating procedure information are judged to be executed.

[0134] For example, the survey project includes shooting around the first car, shooting around the second car, etc. At this time, the survey project semantic standard database includes multiple key semantics. For example, there is a key semantic that I will now start shooting around the car.

[0135] If the audio semantics also have the same description, the judgment is the same.

[0136] After the audio semantics are judged, the preset video behavior is obtained through the video behavior database. For example, if the preset video behavior is moving around the car, and the video behavior information obtained by the video stream information is also moving around the car, then the judgment is correct.

[0137] If the survey project is to shoot around the car, it can be judged by the motion trajectory, and then it is necessary to obtain the motion trajectory. However, if the survey project is a dialogue project, it is not necessary to obtain the motion trajectory.

[0138] The present application also provides an intelligent survey device based on GPS collection, which includes a geographic location information acquisition module, a geographic location information acquisition module, a survey standard operating process information acquisition module, a geographic location change information module and a judgment module, wherein:

[0139] The geographic location information acquisition module is used to obtain the geographic location information transmitted by the handheld terminal carried by the surveyor;

[0140] The geographic location information acquisition module is used to obtain the geographic location information of the vehicle to be inspected;

[0141] The survey standard operating procedure information is used to generate survey standard operating procedure information based on the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be surveyed and send the information to the handheld terminal;

[0142] The feedback audio and video information module is used to obtain the feedback audio and video information transmitted by the handheld terminal according to the survey standard operating procedure information;

[0143] The geographical location change information is used to obtain the geographical location change information of the handheld terminal during the process of transmitting the feedback audio and video information;

[0144] The judgment module is used to determine whether the survey is completed according to the geographic location change information and the feedback audio and video information.

[0145] The present application also provides an intelligent survey system, which includes a handheld terminal and a vehicle insurance survey process management platform, wherein the handheld terminal and the vehicle insurance survey process management platform cooperate to implement the intelligent survey method based on GPS collection as described above.

[0146] It should be noted that the above explanations of the method embodiment are also applicable to the device of this embodiment and will not be repeated here.

[0147] The present application also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and capable of running on the processor. When the processor executes the computer program, the above-mentioned intelligent survey method based on GPS collection is implemented.

[0148] The present application also provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it can implement the above-mentioned intelligent survey method based on GPS collection.

[0149] Figure 2 This is an exemplary structural diagram of an electronic device capable of implementing the intelligent survey method based on GPS acquisition provided according to an embodiment of the present application.

[0150] like Figure 2 As shown, the electronic device includes an input device 501, an input interface 502, a central processing unit 503, a memory 504, an output interface 505, and an output device 506. The input interface 502, the central processing unit 503, the memory 504, and the output interface 505 are interconnected via a bus 507. The input device 501 and the output device 506 are connected to the bus 507 via the input interface 502 and the output interface 505, respectively, and are then connected to other components of the electronic device. Specifically, the input device 504 receives input information from the outside and transmits the input information to the central processing unit 503 via the input interface 502; the central processing unit 503 processes the input information based on the computer-executable instructions stored in the memory 504 to generate output information, temporarily or permanently stores the output information in the memory 504, and then transmits the output information to the output device 506 via the output interface 505; the output device 506 outputs the output information to the outside of the electronic device for use by the user.

[0151] That is to say, Figure 2 The electronic device shown can also be implemented as comprising: a memory storing computer executable instructions; and one or more processors, which can implement the combination of Figure 1 The intelligent survey method based on GPS acquisition is described.

[0152] In one embodiment, Figure 2 The electronic device shown can be implemented to include: a memory 504 configured to store executable program code; and one or more processors 503 configured to run the executable program code stored in the memory 504 to execute the intelligent survey method based on GPS collection in the above embodiment.

[0153] In a typical configuration, a computing device includes one or more processors (CPUs), input / output interfaces, network interfaces, and memory.

[0154] Memory may include non-permanent storage in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. Memory is an example of a computer-readable medium.

[0155] Computer-readable media include permanent and non-permanent, removable and non-removable media, and media can be implemented by any method or technology to store information. The information can be computer-readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disc read-only memory (CD-ROM), data versatile disk (DVD) or other optical storage, magnetic cassettes, tape disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device.

[0156] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Furthermore, the present application may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to magnetic disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0157] In addition, it is obvious that the word "comprising" does not exclude other units or steps. Multiple units, modules or devices recited in the device claims can also be implemented by one unit or the entire device through software or hardware.

[0158] The flow charts and block diagrams in the accompanying drawings illustrate the possible architecture, functions and operations of the systems, methods and computer program products according to various embodiments of the present application. In this regard, each box in the flow chart or block diagram can represent a module, program segment or a part of code, and a part of the module, program segment or code includes one or more executable instructions for realizing the prescribed logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a sequence different from that marked in the accompanying drawings. For example, two boxes identified in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram and / or flow chart, and the combination of the boxes in the block diagram and / or overall flow chart can be implemented using a dedicated hardware-based system that performs the prescribed function or operation, or can be implemented using a combination of dedicated hardware and computer instructions.

[0159] The processor referred to in this embodiment may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor or any conventional processor.

[0160] The memory can be used to store computer programs and / or modules. The processor implements various functions of the device / terminal equipment by running or executing the computer programs and / or modules stored in the memory and calling the data stored in the memory. The memory can mainly include a program storage area and a data storage area. The program storage area can store an operating system and at least one application required for a function (such as a sound playback function, an image playback function, etc.); the data storage area can store data created based on the use of the mobile phone (such as audio data, a phone book, etc.). In addition, the memory can include high-speed random access memory and non-volatile memory, such as a hard disk, internal memory, a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, at least one disk storage device, a flash memory device, or other volatile solid-state storage device.

[0161] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An intelligent survey method based on GPS collection, characterized in that: The intelligent survey method based on GPS collection includes: Obtain geographic location information transmitted by the handheld terminal carried by the surveyor; Obtaining geographic location information of the vehicle to be inspected; Generating survey standard operation process information according to the geographic location information transmitted by the handheld terminal and the geographic location information of the vehicle to be surveyed and sending the information to the handheld terminal; Acquiring feedback audio and video information transmitted by the handheld terminal according to the survey standard operating procedure information; Acquiring geographical location change information of the handheld terminal during the process of transmitting the feedback audio and video information; Determine whether the survey is completed based on the geographic location change information and the feedback audio and video information.

2. The intelligent survey method based on GPS collection as claimed in claim 1, characterized in that: The generating of the survey standard operation process information according to the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be surveyed includes: Calculate the distance between the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be inspected, and determine whether the distance information is less than the preset distance. If so, Acquire a vehicle database to be inspected, wherein the vehicle database to be inspected includes the geographical locations of the vehicles to be inspected and the inspection requirements corresponding to the geographical locations of each vehicle to be inspected; Generate survey standard operating procedure information based on survey requirements corresponding to the geographical location of the vehicle to be surveyed.

3. The intelligent survey method based on GPS collection as claimed in claim 2, characterized in that: Determining whether the survey is completed according to the geographic location change information and the feedback audio and video information includes: Extracting audio semantics and video stream information from the feedback audio and video information; Determine the current operation content according to the audio semantics; Determine whether the operation is correct based on the current operation content and video stream information. If so, Determine whether the operation is correct based on the geographic location change information and the video stream information. If so, Determine whether to execute all the survey items in the survey standard operating procedure information according to the audio semantics, video stream information and geographic location change information.

4. The intelligent survey method based on GPS collection as claimed in claim 3, characterized in that: The determining of the current operation content according to the audio semantics includes: Acquire a standard voice database, wherein the standard voice database includes at least one preset semantic group and preset operation content corresponding to each preset semantic group, wherein the preset semantic group includes at least one preset semantic; Acquire preset operation content corresponding to a preset semantic group corresponding to preset semantics identical to the audio semantics.

5. The intelligent survey method based on GPS collection as claimed in claim 4, characterized in that: The determining whether the operation is correct according to the current operation content and the video stream information includes: Performing video behavior recognition on the video stream information to obtain video behavior information; Whether it is correct is determined based on the preset operation content and the video behavior information.

6. The intelligent survey method based on GPS collection as claimed in claim 5, characterized in that: The determining whether the operation is correct according to the geographical location change information and the video stream information includes: Acquire video behavior recognition according to the video stream information, wherein the video behavior recognition includes shooting around the vehicle; When the video behavior is identified as a car-circling shooting behavior, it is determined whether the motion trajectory is an approximate circular trajectory based on the geographic location change information. If so, Judged to be correct.

7. The intelligent survey method based on GPS collection as claimed in claim 6, characterized in that: The step of judging whether to execute all the survey items in the survey standard operation process information according to the audio semantics, video stream information and geographic location change information includes: Perform the following operations for each survey project: Acquire a survey project semantic standard database, wherein the survey project semantic standard database includes a plurality of key semantics; Determine whether at least one of the audio semantics is the same as the key semantics, and if so, Acquire video behavior information acquired according to the video stream information; Acquire a video behavior database, wherein the video behavior database includes at least one preset video behavior; Determine whether there is a video behavior information in each of the video behavior information that is the same as the preset video behavior, if so, then Determine whether the survey project requires motion trajectory information, wherein the time between the start time and the end time of the video behavior information that is the same as the preset video behavior becomes the first time period; if so, Get the preset motion trajectory; The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If so, Determine the completion of the survey project; When all survey items are judged to be completed, all survey items in the survey standard operating procedure information are judged to be executed.

8. The intelligent survey method based on GPS collection as claimed in claim 7, characterized in that: The step of judging whether to execute all the survey items in the survey standard operation process information according to the audio semantics, video stream information and geographic location change information further includes: The preset motion trajectory is compared with the geographical location change information within the first time period to determine whether the similarity exceeds a preset similarity threshold. If not, Determine that the survey project is completed.

9. An intelligent survey device based on GPS collection, characterized in that: The intelligent survey device based on GPS collection includes: A geographic location information acquisition module, which is used to acquire geographic location information transmitted by a handheld terminal carried by a surveyor; A geographic location information acquisition module, which is used to acquire geographic location information of the vehicle to be inspected; A survey standard operating procedure information acquisition module, wherein the survey standard operating procedure information is used to generate survey standard operating procedure information according to the geographical location information transmitted by the handheld terminal and the geographical location information of the vehicle to be surveyed and send the survey standard operating procedure information to the handheld terminal; A feedback audio and video information module, the feedback audio and video information module is used to obtain feedback audio and video information transmitted by the handheld terminal according to the survey standard operating process information; A geographic location change information module, the geographic location change information module is used to obtain geographic location change information of the handheld terminal during the process of transmitting the feedback audio and video information; A judgment module is used to determine whether the survey is completed based on the geographic location change information and the feedback audio and video information.

10. An intelligent survey system, characterized in that: The intelligent survey system includes a handheld terminal and a vehicle insurance survey process management platform, wherein the handheld terminal and the vehicle insurance survey process management platform cooperate to implement the intelligent survey method based on GPS collection as described in any one of claims 1 to 8.

Images