CN112380393A

CN112380393A - Ticket holding test method and device, computer equipment and storage medium

Info

Publication number: CN112380393A
Application number: CN202011148123.1A
Authority: CN
Inventors: 潘银生; 刘爱东; 许勇斌; 朱俊; 林伟
Original assignee: China General Nuclear Power Corp; CGN Power Co Ltd; Daya Bay Nuclear Power Operations and Management Co Ltd; Lingdong Nuclear Power Co Ltd; Guangdong Nuclear Power Joint Venture Co Ltd; Lingao Nuclear Power Co Ltd
Current assignee: China General Nuclear Power Corp; CGN Power Co Ltd; Daya Bay Nuclear Power Operations and Management Co Ltd; Lingdong Nuclear Power Co Ltd; Guangdong Nuclear Power Joint Venture Co Ltd; Lingao Nuclear Power Co Ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-02-19
Anticipated expiration: 2040-10-23
Also published as: CN112380393B

Abstract

The application relates to a ticket holding test method, a device, computer equipment and a storage medium. The method comprises the following steps: when the pickup operation of the recorder is triggered, determining the target personnel identification of the target test personnel triggering the pickup operation; acquiring a target test ticket number based on the target personnel identification and a preset test work order, wherein the target test ticket number is obtained by screening from a candidate test ticket number set, and the candidate test ticket number set comprises test ticket numbers corresponding to nuclear power tests to be executed; when the scanning operation aiming at the target test ticket number is triggered, determining a target recorder for scanning the target test ticket number; and establishing an incidence relation among the target recorder identification, the target person identification and the target test ticket number of the target recorder, wherein the incidence relation is used for storing the target person identification and the target test ticket number in an associated manner with the test video when the test video which is uploaded by the target recorder and shot aiming at the nuclear power test is obtained. By adopting the method, the tray-repeating efficiency of the test tray-repeating can be improved.

Description

Ticket holding test method and device, computer equipment and storage medium

Technical Field

The application relates to the technical field of nuclear power informatization construction, in particular to a ticket holding test method and device, computer equipment and a storage medium.

Background

In order to ensure the basic safety of the nuclear power plant, a field operator can carry out nuclear power test on nuclear power equipment in the nuclear power plant, and a point inspection engineer remotely monitors the operation of the field operator.

Because nuclear power tests which need to be carried out in a nuclear power plant every day are more, the number of videos uploaded based on a recorder is also more. When a certain specific video (for example, a video uploaded by a certain work person in charge) needs to be copied subsequently, the video files stored in the server need to be browsed sequentially from beginning to end, and thus, the video searching efficiency is inevitably low.

Disclosure of Invention

In view of the above, it is necessary to provide a ticket holding test method, device, computer device and storage medium capable of improving the test duplication efficiency.

A method of ticketing testing, the method comprising:

when the pickup operation of a recorder is triggered, determining the target personnel identification of the target test personnel triggering the pickup operation;

acquiring a target test ticket number based on the target personnel identification and a preset test work order, wherein the target test ticket number is obtained by screening from a candidate test ticket number set, and the candidate test ticket number set comprises test ticket numbers corresponding to nuclear power tests to be executed;

when the scanning operation aiming at the target test ticket number is triggered, determining a target recorder for scanning the target test ticket number;

and establishing an association relationship among the recorder identifier, the target person identifier and the target test ticket number of the target recorder, wherein the association relationship is used for storing the target person identifier and the target test ticket number in association with the test video when the test video which is uploaded by the target recorder and shot aiming at the nuclear power test is obtained.

In one embodiment, the determining the target person identifier of the target test person who triggers the pickup operation when the pickup operation of the recorder is triggered includes:

when the pickup operation of a recorder is triggered, acquiring a face image of a target tester triggering the pickup operation;

inputting the face image into a pre-trained face authenticity detection model, outputting a pseudo image corresponding to the face image through the face authenticity detection model, and determining an authenticity detection result of the face image based on the pseudo image;

and when the face image is determined to be true according to the authenticity detection result, determining a target person identifier corresponding to the face image based on a preset face library.

In one embodiment, the generating step of the test ticket number corresponding to the nuclear power test to be executed includes:

determining a test ticket number of a nuclear power test to be executed within a preset time from the current moment through a server;

traversing, by the server, the trial ticket number;

determining the time difference between the generation time of the test ticket numbers in the current traversal sequence and the current moment through the server;

and when the time difference is greater than or equal to a preset time length threshold, regenerating the test ticket number through the server according to the test information corresponding to the test ticket number of the current traversal sequence.

In one embodiment, the regenerating, by the server, the test ticket number according to the test information corresponding to the test ticket number in the current traversal order includes:

acquiring test information corresponding to the test ticket numbers in the current traversal sequence;

segmenting the test information based on a preset identifier to obtain at least one information segment;

determining the coding mode corresponding to each information segment, and coding the corresponding information segment according to the coding mode to obtain the corresponding test sub-identification code;

and determining the total number of the identification codes of the test sub-identification codes, and regenerating the test ticket number according to the total number of the identification codes and each test sub-identification code.

In one embodiment, the association relationship is used for storing the target person identifier and the target test ticket number in association with the test video when the test video uploaded by the target recorder and shot for the nuclear power test is obtained, and includes:

when a test video uploaded by the target recorder and shot for the nuclear power test is obtained, determining a target person identification and a target test ticket number corresponding to the target recorder through a server according to the association relationship;

and setting the target person identification and the target test ticket number as the video name of the test video through the server.

In one embodiment, the nuclear power test comprises at least one test procedure; the method further comprises the following steps:

when the nuclear power test disc copying operation is triggered, obtaining a test ticket number of a nuclear power test of a disc to be copied, and determining a target test video of the disc to be copied according to the test ticket number of the nuclear power test of the disc to be copied;

traversing at least one video frame in the target test video, and identifying the current operating equipment part in each traversed video frame;

when the current operating equipment part in the traversed video frame belongs to a target equipment part of a nuclear power test to be replicated, determining the traversed video frame as a target video frame;

determining the acquisition time of each target video frame;

and segmenting the target test video according to the acquisition time and the current operating equipment part in the target video frame to obtain at least one video segment, and correspondingly displaying the video segment.

A ticket holding test device, the device comprising:

the personnel identification determining module is used for determining the target personnel identification of the target test personnel triggering the pickup operation when the pickup operation of the recorder is triggered;

the test ticket number acquisition module is used for acquiring a target test ticket number based on the target personnel identification and a preset test work order, wherein the target test ticket number is obtained by screening from a candidate test ticket number set, and the candidate test ticket number set comprises test ticket numbers corresponding to nuclear power tests to be executed;

the incidence relation establishing module is used for determining a target recorder for scanning the target test ticket number when the scanning operation aiming at the target test ticket number is triggered; and establishing an association relationship among a target recorder identifier, a target person identifier and a target test ticket number of the target recorder, wherein the association relationship is used for storing the target person identifier and the target test ticket number in association with the test video when the test video which is uploaded by the target recorder and shot aiming at the nuclear power test is obtained.

A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:

A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:

According to the ticket holding test method, the ticket holding test device, the computer equipment and the storage medium, when the pickup operation of the recorder is triggered, the target personnel identification of the target tester for picking up the recorder can be determined according to the trigger operation; by determining the target personnel identification, the corresponding target test ticket number can be inquired based on a preset test work order, so that the target experimenter can be triggered to scan the target test ticket number through the target recorder to obtain the target recorder identification of the target recorder; by acquiring the target recorder identification, the incidence relation among the target recorder identification, the target person identification and the target test ticket number can be established, so that the server stores the target person identification and the target test ticket number in association with the test video according to the incidence relation. Because the target personnel identification and the target test ticket number can be stored in association with the test video, when the specific test video needs to be copied, the corresponding test video can be quickly inquired through the personnel identification and/or the test ticket number, and the copy copying efficiency of the test copy is greatly improved.

Drawings

FIG. 1 is a diagram of an environment in which a ticket holding test method is used in one embodiment;

FIG. 2 is a schematic flow chart of a ticket holding test method in one embodiment;

FIG. 3 is a schematic flow chart of the experimental video segmentation step in one embodiment;

FIG. 4 is a block diagram showing the structure of a ticket holding test apparatus according to an embodiment;

FIG. 5 is a block diagram showing the structure of a ticket holding test device in another embodiment;

FIG. 6 is a diagram illustrating an internal structure of a computer device according to an embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The ticket holding test method provided by the application can be applied to the application environment shown in fig. 1. Wherein the recorder 102 communicates with the terminal 104 via a network, and the terminal 104 communicates with the server 106 via a network. When the user triggers the picking operation of the recorder in the terminal 104, the terminal 104 can determine the target person identification of the user according to the triggering operation of the user, and send the target person identification to the server 106, so that the server 106 screens out the target test ticket number from the candidate test ticket number set, and returns the target test ticket number to the terminal 104. The terminal 104 correspondingly displays the target test ticket number to trigger the user to scan the target test ticket number through the acquired recorder 102, and when the scanning is confirmed to be successful, associates the recorder identifier of the recorder 102, the target person identifier and the target test ticket number to obtain an association relationship, and sends the association relationship to the server 106. When the server 106 receives the test video uploaded by the recorder 102, the target person identification and the target test ticket number are stored in association with the test video according to the association relationship. The recorder 102 may be, but not limited to, a camera and a video capture device, the terminal 104 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices, and the server 106 may be implemented by an independent server or a server cluster formed by a plurality of servers.

In the ticket holding test method, when the pickup operation of the recorder is triggered, the target personnel identification of the target tester for picking up the recorder can be determined according to the trigger operation; by determining the target personnel identification, the corresponding target test ticket number can be inquired based on a preset test work order, so that the target experimenter can be triggered to scan the target test ticket number through the target recorder to obtain the target recorder identification of the target recorder; by acquiring the target recorder identification, the incidence relation among the target recorder identification, the target person identification and the target test ticket number can be established, so that the server stores the target person identification and the target test ticket number in association with the test video according to the incidence relation. Because the target personnel identification and the target test ticket number can be stored in association with the test video, when the specific test video needs to be copied, the corresponding test video can be quickly inquired through the personnel identification and/or the test ticket number, and the copy copying efficiency of the test copy is greatly improved.

In one embodiment, as shown in fig. 2, a ticket holding test method is provided, which is described by taking the method as an example applied to the terminal in fig. 1, and includes the following steps:

and step S202, when the acquisition operation of the recorder is triggered, determining the target personnel identification of the target testing personnel triggering the acquisition operation.

The tester is a person for performing a nuclear power test on nuclear power equipment in a nuclear power plant. The nuclear power test is a process of executing preset test procedures item by item and recording results. Due to the complexity of nuclear power equipment in a nuclear power plant, in the process of testing the nuclear power equipment by a tester, a recorder needs to be erected on a test site, and the test operation process of a site operator is recorded by the recorder to obtain a test video, so that the test process of the tester can be subsequently copied by the recorded test video.

Specifically, before a tester performs a nuclear power test, a recorder needs to be picked up so as to record a test process of the nuclear power test according to the picked recorder. When the target testing personnel need to get the recorder, the terminal can correspondingly display the getting control, and when the target testing personnel trigger the getting control, the target personnel identification of the target testing personnel is obtained.

In one embodiment, before a nuclear power test is performed, a target tester can go to a warehouse to pick up a recorder, and when the recorder is picked up, a picking control in a recorder management terminal is clicked, so that the recorder management terminal is triggered to call a camera of the recorder to collect a face image of the target tester, the face image is subjected to face recognition, and a target personnel identifier is determined.

In one embodiment, when the recorder management terminal determines that the target tester clicks the pickup control, the recorder management terminal may correspondingly display a picture uploading interface so that the target tester uploads a certificate photo of the target tester, and the server may perform accurate face recognition based on the standard certificate photo.

In one embodiment, the target testing personnel can also input the personnel identification of the target testing personnel through the terminal, namely the target personnel identification is input in the terminal.

And S204, acquiring a target test ticket number based on the target personnel identification and a preset test work order, wherein the target test ticket number is obtained by screening from a candidate test ticket number set, and the candidate test ticket number set comprises test ticket numbers corresponding to nuclear power tests to be executed.

Wherein, the test ticket number is an identification code for determining a nuclear power test. In the embodiment of the application, the test ticket number may be a two-dimensional code or a bar code generated according to test information of a nuclear power test. The test information refers to information associated with the nuclear power test, and the test information may specifically include execution time of the nuclear power test, a test identifier of the nuclear power test, test equipment to be tested, and the like. The test work order is a form which records a test identification of the nuclear power test and process information of each test process in the nuclear power test; the process information may specifically include a person identifier of a tester who performs the test process, an executable procedure of the test process, an equipment part keyword corresponding to the test process, and the like.

Specifically, before the nuclear power test is executed, the server may obtain test information of the nuclear power test to be executed, generate a corresponding test ticket number according to the test information, and store the test ticket number in correspondence with a test identifier of the nuclear power test. It is easy to understand that, within a certain time period, there may be a plurality of nuclear power tests to be executed, so that a corresponding test ticket number may be generated for each nuclear power test to be executed, and the generated plurality of test ticket numbers are combined to obtain a candidate test ticket number set.

Similarly, before the nuclear power test is executed, the server can obtain a test identifier of the nuclear power test to be executed and process information of each test process in the nuclear power test to be executed, and a test work order is generated according to the test identifier and the process information.

When the target personnel identification is obtained, the terminal pulls the test work order corresponding to each nuclear power test to be executed from the server, and inquires the target test procedure to be executed by the target test personnel corresponding to the target personnel identification from the test work orders. Further, the terminal inquires a target test identification of a target nuclear power test including the target test procedure from the test work order according to the target test procedure, sends the target test identification to the server, and the server determines a corresponding target test ticket number according to the target test identification.

For example, when the tester A receives the recorder and triggers the receiving operation at the terminal, the terminal queries the target test identifier of the target test to be executed by the tester A in the test worksheet according to the personnel identifier A of the tester A, so that the server queries the target test ticket number of the target test to be executed by the tester A according to the target test identifier.

In one embodiment, the terminal can also pull the candidate test ticket number set from the server and screen out the target test ticket number from the candidate test ticket number set. The present embodiment is not limited thereto.

Step S206, when the scanning operation aiming at the target test ticket number is triggered, the target recorder for scanning the target test ticket number is determined.

Specifically, when the terminal obtains the target test ticket number, the target test ticket number can be correspondingly displayed in a screen of the local computer, so that target testers can scan the target test ticket number through the acquired target recorder, and then when the scanning is confirmed to be successful, the terminal can obtain the target recorder identification of the target recorder through scanning operation.

In one embodiment, when the target recorder scans the target test ticket number, the target recorder may send its own identifier to the corresponding terminal through the scanned target test ticket number, that is, send the target recorder identifier of the target recorder to the corresponding terminal.

And S208, establishing an association relationship among the recorder identifier of the target recorder, the target person identifier and the target test ticket number, wherein the association relationship is used for storing the target person identifier and the target test ticket number in association with the test video when the test video which is uploaded by the target recorder and shot for the nuclear power test is obtained.

Specifically, when the target recorder identification, the target person identification and the target test ticket number are obtained, the terminal establishes an association relationship among the target recorder identification, the target person identification and the target test ticket number, and sends the association relationship to the server, so that when the server receives a test video uploaded by the target recorder, the target person identification and the target test ticket number associated with the target recorder identification can be determined according to the association relationship, and the target person identification and the target test ticket number are stored in association with the test video. For example, when a target tester records a video of a test process of a nuclear power test through a target recorder to obtain a test video, the target tester can upload the test video recorded by the target recorder to a server, so that when the server receives the test video, the corresponding target tester identification and a target test ticket number can be stored in association with the test video according to the target recorder identification of the target recorder.

In one embodiment, the target testing personnel can be connected with the target recorder and the server through the data transmission line, so that the server can acquire the target recorder identification of the target recorder and the test video uploaded by the target recorder through the data transmission line, and the server can store the corresponding target personnel identification and the target test ticket number in association with the test video according to the target recorder identification and the association relation.

In one embodiment, the target recorder may establish a communication link with the server through WIFI (wireless internet access), and send the identification of the target recorder and the test video to the server through the established communication link, that is, send the identification of the target recorder and the test video to the server.

In one embodiment, the server may establish an association relationship between the target recorder identifier, the target person identifier and the target test ticket number by means of a key-value pair (key-value), for example, the target recorder identifier is used as a key (key), and the target person identifier and the target test ticket number are used as a value (value).

In one embodiment, when a pickup operation of the recorder is triggered, determining a target person identification of a target test person triggering the pickup operation comprises: when the pickup operation of the recorder is triggered, acquiring a face image of a target tester triggering the pickup operation; inputting the face image into a pre-trained face authenticity detection model, outputting a pseudo image corresponding to the face image through the face authenticity detection model, and determining an authenticity detection result of the face image based on the pseudo image; and when the face image is determined to be true according to the authenticity detection result, determining the target personnel identification corresponding to the face image based on the preset face library.

At present, with the development of image editing technology, people can edit the content in an image at will, for example, people can shoot a face through a beauty camera, so that a modified face image is obtained. The edited face image often seriously affects the accuracy of face recognition, so that before the face identification is determined based on the face image, the authenticity of the input face image needs to be detected.

Specifically, when it is determined that the target tester triggers the picking operation of the picking recorder, the terminal can correspondingly display the face image acquisition page, so that the target tester can upload the face image of the target tester through the face image acquisition page, for example, upload a certificate photo of the target tester. Further, when the terminal obtains the face image of the target testing person, the terminal inputs the face image into a pre-trained face authenticity detection model, so that the face authenticity detection model performs authenticity detection on the input face image. The authenticity detection result of the face image can comprise that the face image is a false image and the face image is a real image. When the face image is a false image, the face image shows that part or all of the image content in the face image is edited; when the face image is a real image, the image content in the face image is not edited.

Further, when the face authenticity detection model receives the face image, the face authenticity detection model extracts image features in the face image, and determines a false region corresponding to the edited image content in the face image based on the image features. Further, the face authenticity detection model generates a corresponding artifact image according to the false region. The image feature is data that can reflect the authenticity feature of the image. The image characteristics can reflect one or more kinds of characteristic information of color value distribution, brightness value distribution, incidence relation among pixel points and the like of the image pixel points to be detected. The dummy region refers to an image region corresponding to the edited image content in the image.

For example, the experimenter can beautify and adjust the face in the face image to obtain the edited face image. The face authenticity detection model can determine that the edited image content in the face image is a face based on the image characteristics extracted from the face image, and accordingly can determine that a false region corresponding to the edited image content is a face region. Further, the face authenticity detection model acquires a preset full black image, and adjusts pixel values of all pixel points in a target region corresponding to the false region in the preset full black image to obtain a false image corresponding to the face image.

Further, the face authenticity detection model counts the area of the false area in the false image map, and determines the authenticity detection result of the face image based on the area of the false area. For example, the area of the false region is determined according to the non-black pixel points, and when the area of the region is larger than a preset area threshold, the face image is judged to be more false, and when the area of the region is smaller than or equal to the preset area threshold, the face image is judged to be false.

Further, when the face image is determined to be true according to the authenticity detection result, the terminal determines the target person identification corresponding to the face image based on the preset face library. The preset face library stores face images of testers and person identifications corresponding to the face images. And when the face image is determined to be false according to the authenticity detection result, the terminal acquires corresponding prompt information and correspondingly displays the prompt information so as to inform a target tester to input the face image again.

In this embodiment, before determining the person identifier based on the face image, the authenticity of the face image is detected, so that the accuracy of face identification can be greatly improved, and the accuracy of the established association relationship is further improved.

In one embodiment, the step of generating the test ticket number corresponding to the nuclear power test to be executed includes: determining a test ticket number of a nuclear power test to be executed within a preset time from the current moment through a server; traversing the test ticket number through the server; determining the time difference between the generation time of the test ticket numbers in the current traversal sequence and the current moment through the server; and when the time difference is greater than or equal to the preset time length threshold, regenerating the test ticket number through the server according to the test information corresponding to the test ticket number of the current traversal sequence.

Specifically, before the nuclear power test is executed, the server may generate a corresponding test ticket number for each nuclear power test to be executed, and update the test ticket number according to the generation time of the test ticket number. More specifically, the server determines a nuclear power test to be executed within a preset time period from the current time, for example, determines a nuclear power test to be executed within 12 hours from the current time, and acquires a test ticket number of the nuclear power test to be executed. And the server traverses the acquired test ticket numbers of the nuclear power test to be executed and determines the generation time of the test ticket numbers in the current traversal sequence. And the server counts the time difference between the generation time of the test ticket numbers in the current traversal sequence and the current moment, acquires the test information corresponding to the test ticket numbers in the current traversal sequence when the time difference is greater than or equal to a preset time threshold value, and regenerates the test ticket numbers according to the test information.

In this embodiment, because the test information of the nuclear power test may be changed along with the lapse of time, the accuracy of the test ticket number may be effectively improved by determining the time difference between the generation time of the test ticket number and the current time, and regenerating the test ticket number when the time difference is greater than or equal to the preset duration threshold.

In one embodiment, the regenerating, by the server, the test ticket number according to the test information corresponding to the test ticket number in the current traversal order includes: acquiring test information corresponding to the test ticket numbers in the current traversal sequence; dividing the test information based on a preset identifier to obtain at least one information fragment; determining the coding mode corresponding to each information segment, and coding the corresponding information segment according to the coding mode to obtain the corresponding test sub-identification code; and determining the total number of the identification codes of the test sub-identification codes, and regenerating the test ticket number according to the total number of the identification codes and each test sub-identification code.

Specifically, in the process of generating the corresponding test ticket number according to the test information of the nuclear power experiment, the server can determine the components of the test information, encode each component by using different encoding modes to obtain the test sub-identification codes corresponding to each component, and combine each test sub-identification code and the total number of the test sub-identification codes to obtain the test ticket number. For example, when the test information includes a test name of the nuclear power test and a work order identifier of a test work order, the server encodes the test name according to an encoding rule A, and adds an analysis serial number corresponding to the encoding rule A to the encoded test name to obtain a first test sub-identifier; the server encodes the work order identification according to the encoding rule B, and adds the analysis serial number corresponding to the encoding rule B to the encoded work order identification to obtain a second test sub-identification code; and the server combines the total number of the test sub-identification codes, the first test sub-identification code and the second test sub-identification code to obtain an intermediate result, and converts the intermediate result into a graphic code or a bar code to obtain a corresponding test ticket number.

In the embodiment, different encoding modes are used for encoding different components of the test information to obtain the test ticket numbers, so that the difference between the generated test ticket numbers can be effectively increased, and compared with the traditional method for generating the test ticket numbers based on the same encoding mode, the method can greatly reduce the generation probability of generating the repeated test ticket numbers.

In one embodiment, the association relationship is used for storing the target person identifier and the target test ticket number in association with the test video when the test video shot for the nuclear power test and uploaded by the target recorder is obtained, and includes: when a test video uploaded by a target recorder and shot for a nuclear power test is obtained, determining a target person identification and a target test ticket number corresponding to the target recorder through a server according to the association relationship; and setting the target person identification and the target test ticket number as the video name of the test video through the server.

Specifically, when the server receives the test video uploaded by the target recorder, the server determines a target person identifier and a target test ticket number corresponding to the target recorder identifier of the target recorder according to the association relationship, and uses the target person identifier and the target test ticket number as the video name of the test video.

In this embodiment, the target person identifier and the target test ticket number are used as the video name of the test video, so that when video duplication needs to be performed, the corresponding target test video can be quickly queried according to the target person identifier and/or the target test ticket number.

In one embodiment, the nuclear power test includes at least one test procedure; the ticket holding test method further comprises the following steps:

step S302, when the nuclear power test disk copying operation is triggered, a test ticket number of the nuclear power test of the disk to be copied is obtained, and a target test video of the disk to be copied is determined according to the test ticket number of the nuclear power test of the disk to be copied.

Step S304, traversing at least one video frame in the target test video, and identifying the current operating equipment part in each traversed video frame.

And S306, when the current operation equipment part in the traversed video frame belongs to a target equipment part of the nuclear power test to be copied, determining the traversed video frame as the target video frame.

Step S308, determining the acquisition time of each target video frame;

and S310, segmenting the target test video according to the acquisition time and the current operating equipment part in the target video frame to obtain at least one video segment, and correspondingly displaying the video segment.

Wherein each test procedure corresponds to a target device part. The target equipment part is a key part in nuclear power equipment to be tested in a nuclear power test, one nuclear power equipment can comprise a plurality of key parts, each test procedure of the nuclear power test can respectively test one key part, for example, when the current nuclear power test is a test for A test equipment, the A1 key part in the A test equipment can be tested through a test procedure, the A2 key part in the A test equipment can be tested through a test procedure b, and when the test is needed for the key part, a tester inevitably needs to operate the key part, so that a test video can be subsequently segmented based on the current operation equipment part in a video frame, and each test segment is a segment for testing one key part.

Specifically, when a tester needs to perform the nuclear power test duplication, a test ticket number of the nuclear power test to be duplicated can be input into the terminal, so that the terminal can send the test ticket number to the server, the server can inquire a corresponding target test video based on the test ticket number, and the target test video is returned to the terminal. Further, when the terminal obtains the target test video, traversing a plurality of video frames in the target test video, and identifying the current operating equipment parts in each traversed video frame. The current operation equipment part refers to the equipment part which is operated by a tester. The terminal can detect the current operating equipment part in the video frame based on a preset equipment part detection algorithm, so that the equipment part which is operated by a tester is determined. The equipment part detection algorithm can be customized as required, for example, the current operation equipment part can be identified based on an image identification algorithm in matlab, or the current operation equipment part can be identified based on an image identification algorithm in OpenCV.

Further, the terminal judges whether the current operation equipment part in the current traversed video frame belongs to a target equipment part corresponding to the nuclear power test to be resumed, if so, the current traversed video frame is taken as the target video frame, and if not, the current traversed video frame is paused to be taken as the target video frame. In the process of recording the nuclear power test by the recorder, the recorder can acquire a current time point in real time, and embed the current time point as acquisition time into a video frame acquired at the current time point, so that when a target test video needs to be segmented based on a target video frame, the terminal can read the embedded acquisition time from the target video frame, and segment the target test video based on the segmentation time point to obtain at least one video segment. For example, when the acquisition time of the target video frame 1 is 10:03, the acquisition time of the target video frame 2 is 10:05, the acquisition time of the target video frame 3 is 10:15, and the acquisition time period of the target test video is 10:00 to 10:30, the server divides the target test video according to 10:03, 10:05, and 10:15, thereby obtaining a video clip of 10:00 (inclusive) -10:03 (inclusive), a video clip of 10:03 (exclusive) -10:05 (inclusive), a video clip of 10:03 (exclusive) -10:15 (inclusive), and 10:15 (excluded) -10:30 (included) video clips.

Further, the terminal sorts the video clips according to the ascending order of the acquisition time of the video clips to obtain a video clip sequence, traverses the video clips in the video clip sequence according to the sorting, determines whether the current operating equipment parts in the target video frames in the video clips in the current traversal order are consistent with the current operating equipment parts in the target video frames in the next traversal order, and merges the video clips in the current traversal order with the video clips in the next traversal order if the current operating equipment parts in the target video frames in the current traversal order are consistent with the current operating equipment parts in the target video frames in the next traversal order. For example, in the above example, when the current operating device part in the target video frame 1 and the target video frame 2 is consistent, the server combines the video segment of 10:00 (inclusive) -10:03 (inclusive) with the video segment of 10:03 (exclusive) -10:05 (inclusive) to obtain the video segment of 10:00 (inclusive) -10:05 (inclusive).

Further, the terminal determines a current operating device part in a target video frame contained in the video clip, and uses a part identifier of the current operating device part as a clip name of the corresponding video clip, so that a nuclear power test worker can quickly inquire the video clip to be copied according to the clip name.

In the embodiment, the target test video is segmented, so that nuclear power testers can quickly inquire the video clip of the disk to be copied without looking over the whole test video from head to tail.

It should be understood that although the steps in the flowcharts of fig. 2 and 3 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least some of the steps in fig. 2 and 3 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least some of the other steps or stages.

In one embodiment, as shown in fig. 4, there is provided a ticket holding test device 400 comprising: a personnel identification determining module 402, a test ticket number obtaining module 404 and an association relationship establishing module 406, wherein:

a personnel identifier determining module 402, configured to determine a target personnel identifier of a target test personnel who triggers a pickup operation when the pickup operation of the recorder is triggered;

a test ticket number obtaining module 404, configured to obtain a target test ticket number based on the target person identifier and a preset test work order, where the target test ticket number is obtained by screening from a candidate test ticket number set, and the candidate test ticket number set includes a test ticket number corresponding to a nuclear power test to be executed;

an association relationship establishing module 406, configured to determine a target recorder that scans the target test ticket number when a scanning operation for the target test ticket number is triggered; and establishing an incidence relation among the target recorder identification, the target person identification and the target test ticket number of the target recorder, wherein the incidence relation is used for storing the target person identification and the target test ticket number in an associated manner with the test video when the test video which is uploaded by the target recorder and shot aiming at the nuclear power test is obtained.

In one embodiment, as shown in fig. 5, the staff identifier determining module 402 further includes a detecting module 4021, configured to acquire a face image of a target test staff triggering a pickup operation when the pickup operation of the recorder is triggered; inputting the face image into a pre-trained face authenticity detection model, outputting a pseudo image corresponding to the face image through the face authenticity detection model, and determining an authenticity detection result of the face image based on the pseudo image; and when the face image is determined to be true according to the authenticity detection result, determining the target personnel identification corresponding to the face image based on the preset face library.

In one embodiment, the ticket holding test apparatus 400 further includes a test ticket number generating module 408, configured to determine, by the server, a test ticket number of the nuclear power test to be executed within a preset time period from a current time; traversing the test ticket number through the server; determining the time difference between the generation time of the test ticket numbers in the current traversal sequence and the current moment through the server; and when the time difference is greater than or equal to the preset time length threshold, regenerating the test ticket number through the server according to the test information corresponding to the test ticket number of the current traversal sequence.

In one embodiment, the test ticket number generating module 408 is further configured to obtain test information corresponding to the test ticket numbers in the current traversal order; dividing the test information based on a preset identifier to obtain at least one information fragment; determining the coding mode corresponding to each information segment, and coding the corresponding information segment according to the coding mode to obtain the corresponding test sub-identification code; and determining the total number of the identification codes of the test sub-identification codes, and regenerating the test ticket number according to the total number of the identification codes and each test sub-identification code.

In one embodiment, the association relationship establishing module 406 is further configured to determine, by the server and according to the association relationship, a target person identifier and a target test ticket number corresponding to the target recorder when a test video uploaded by the target recorder and shot for the nuclear power test is obtained; and setting the target person identification and the target test ticket number as the video name of the test video through the server.

In one embodiment, the ticket holding test apparatus 400 further includes a video segmentation module 410, configured to, when a nuclear power test copy operation is triggered, obtain a test ticket number of a nuclear power test to be copied, and determine a target test video of the nuclear power test to be copied according to the test ticket number of the nuclear power test to be copied; traversing at least one video frame in the target test video, and identifying the current operating equipment part in each traversed video frame; when the current operating equipment part in the traversed video frame belongs to a target equipment part of a nuclear power test to be copied, determining the traversed video frame as a target video frame; determining the acquisition time of each target video frame; and segmenting the target test video according to the acquisition time and the current operating equipment part in the target video frame to obtain at least one video segment, and correspondingly displaying the video segment.

For the specific definition of the ticket holding test device, reference may be made to the definition of the ticket holding test method above, and details are not repeated here. All or part of each module in the ticket holding test device can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.

In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 6. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a ticketing test method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.

Those skilled in the art will appreciate that the architecture shown in fig. 6 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:

and establishing an association relationship among a target recorder identifier, a target person identifier and a target test ticket number of the target recorder, wherein the association relationship is used for storing the target person identifier and the target test ticket number in association with the test video when the test video which is uploaded by the target recorder and shot aiming at the nuclear power test is obtained.

In one embodiment, the processor, when executing the computer program, further performs the steps of:

traversing, by the server, the trial ticket number;

In one embodiment, the nuclear power test includes at least one test procedure; the processor, when executing the computer program, further performs the steps of:

determining the acquisition time of each target video frame;

In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:

In one embodiment, the computer program when executed by the processor further performs the steps of:

traversing, by the server, the trial ticket number;

In one embodiment, the nuclear power test includes at least one test procedure; the computer program when executed by the processor further realizes the steps of:

determining the acquisition time of each target video frame;

It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A method of ticket holding testing, the method comprising:

2. The method of claim 1, wherein determining a target person identification of a target test person triggering a pickup operation when the pickup operation of a recorder is triggered comprises:

3. The method of claim 1, wherein the step of generating a test ticket number corresponding to the nuclear power test to be performed comprises:

traversing, by the server, the trial ticket number;

4. The method of claim 3, wherein the regenerating, by the server, the test ticket number according to the test information corresponding to the test ticket number of the current traversal order comprises:

5. The method of claim 1, wherein the association is used for storing the target person identifier and the target test ticket number in association with the test video when the test video shot for the nuclear power test and uploaded by the target recorder is obtained, and comprises:

6. The method of claim 1, wherein the nuclear power test comprises at least one test procedure; the method further comprises the following steps:

determining the acquisition time of each target video frame;

7. A ticket holding test device, the device comprising:

8. The device according to claim 7, wherein the personnel identification determination module further comprises a detection module for acquiring a face image of a target test personnel triggering a pickup operation of a recorder when the pickup operation is triggered; inputting the face image into a pre-trained face authenticity detection model, outputting a pseudo image corresponding to the face image through the face authenticity detection model, and determining an authenticity detection result of the face image based on the pseudo image; and when the face image is determined to be true according to the authenticity detection result, determining a target person identifier corresponding to the face image based on a preset face library.

9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor, when executing the computer program, implements the steps of the method of any of claims 1 to 6.

10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 6.