CN106295288A - A kind of information calibration method and device - Google Patents

Abstract

The present application discloses a method and device for verifying information. The method includes: the terminal collects the characteristic image information of the user, displays the collected characteristic image information in the mapping display area, determines the specified action and prompts the user The user judges whether the change of the feature image information matches the specified action, if so, moves the mapping display area to coincide with the target verification area, and moves the mapping display area to coincide with the target verification area. When the verification areas overlap, the collected characteristic image of the user is verified. Through the method of this application, the terminal will verify the collected characteristic image information only when the user sends a corresponding action so that the mapping display area moves to the target verification area. This verification method is no longer static The user's characteristic image area is collected in a unique way, and the user is required to issue a specified action, which effectively improves the security of verifying the user's identity.

Description

A method and device for verifying information

technical field

The present application relates to the field of computer technology, in particular to an information verification method and device.

Background technique

With the development of information technology, the information environment is becoming more and more complex, and information security is getting more and more attention. Corresponding information verification technology emerges as the times require, and information security has become one of the important directions of information technology development.

At present, biometric verification is widely used as a verification method with extremely high security. Users can use their own biometric information (such as fingerprint information, palmprint information, and face information) as verification information to perform verification in corresponding verification devices (such as access control devices, smart terminals, etc.). Especially for non-contact biometric information such as face information, retinal information, etc., due to its rich identification features, the security has surpassed the commonly used fingerprint information or palmprint information to some extent. It has become a trend to use face information or retina information as security verification information.

In the prior art, for the process of verifying the above-mentioned biometric features, the above-mentioned biometric feature information is acquired by means of image acquisition through a corresponding verification device, and then the verification is performed.

However, in the above-mentioned verification process, the biometric information of the user is often collected in a static state, and such a verification method is easily used illegally. For example: an illegal user can use a user's photo for verification, and the verification device will still collect face information in the photo, so that the illegal user will pass the verification.

Obviously, such a verification method will have a serious impact on the safety of users.

Contents of the invention

The embodiment of the present application provides an information verification method and device to solve the problem of low security of the existing static verification method.

The embodiment of the present application also provides an information verification method. The terminal displays a mapping display area and a target verification area; wherein, the mapping display area is used to display the collected characteristic image information; the position of the target verification area is different at the position of the map display area; the method includes:

The terminal collects the characteristic image information of the user;

displaying the collected characteristic image information in the mapping display area;

Determine the specified action and prompt to the user;

Judging whether the change of the characteristic image information is consistent with the specified action, if so, moving the mapping display area to coincide with the target verification area;

When the mapping display area coincides with the target verification area, the collected characteristic image of the user is verified.

An information verification device provided in an embodiment of the present application includes:

The collection module is used to collect the characteristic image information of the user;

A mapping module, configured to display the collected characteristic image information in the mapping display area;

A prompt module, configured to determine a specified action and prompt to the user;

The movement processing module is used to judge whether the change of the characteristic image information is consistent with the specified action, and if so, move the mapping display area to coincide with the target verification area;

A verification module, configured to verify the feature image when the mapping display area moves to coincide with the target verification area.

The embodiment of the present application provides an information verification method and device. Through this method, the terminal collects the characteristic image information of the user, and displays the collected characteristic image information on the corresponding information verification interface, and in the information verification interface The target verification area is set in the verification interface. Only when the user sends a corresponding action to move the mapping display area to the target verification area, the terminal will verify the collected feature image information. Obviously, such a verification method , instead of collecting the user's characteristic image area in a static manner, the user needs to issue a specified action, and only when the user's specified action passes the verification, will the characteristic image information be verified, which effectively improves the user-specific The security of user identity verification.

Description of drawings

The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application. In the attached picture:

Fig. 1a is a schematic diagram of an information verification interface provided by an embodiment of the present application;

Fig. 1b is a schematic diagram of displaying characteristic image information in the mapping display area in the information verification interface provided by the embodiment of the present application and moving according to user actions;

Figure 1c is a schematic diagram of the overlapping display area and the target verification area in the information verification interface provided by the embodiment of the present application;

Fig. 2 is the process of the information verification method provided by the embodiment of the present application;

FIG. 3 is a schematic diagram of prompting the user to specify an action in the information verification interface provided by the embodiment of the present application;

FIG. 4 is a schematic structural diagram of an information verification device provided by an embodiment of the present application.

detailed description

In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

The information verification method mentioned in the embodiment of the present application is based on the information verification interface displayed on the terminal. It should be noted here that the information verification interface is used to display the user's characteristic image information collected by the terminal, and the actions issued by the user will be mapped on the information verification interface, so that the terminal device completes the user's action verification, and then verify the collected feature images. Apparently, compared with the method of statically collecting the user's characteristic image in the prior art, the above verification method combines the user's actions to effectively improve the security of the verification.

Of course, the information verification method mentioned in the embodiment of this application can be used in various information verification occasions of identity authentication, for example, during the identity verification process such as account login and page unlocking, in the embodiment of this application, log in with an account The information verification of the information is taken as an example, but it is not limited by this.

In the embodiment of the present application, the characteristic image information includes, but is not limited to: human face information, retinal information, etc. in the form of images collected by the terminal.

Specifically, as shown in FIG. 1a, it is an information verification interface provided by the embodiment of the present application, wherein the interface includes: a mapping display area and a target verification area.

Wherein, the mapping display area is used to display the characteristic image information collected by the terminal in real time. When the user makes a certain action, the characteristic image information will also move accordingly. When the characteristic image information moves to the target verification area, the terminal will control the display position of the mapping display area to move to the target When within the range of the check area, it will be displayed in fusion with the target check area.

It should be noted that, for the mapping display area and the target verification area, since the mapping display area needs to be moved to the display position of the target verification area in the process of action verification, the action verification is completed. process, in order to ensure that the mapping display area can be moved to complete the action verification, so in the information verification interface, before the display area is moved, the display positions of the mapping display area and the target verification area Do not overlap.

In the embodiment of the present application, the information verification interface is displayed by the terminal. The terminals include, but are not limited to: computers, smart phones, tablet computers, access control devices, etc., which have image acquisition functions (ie, equipped with a camera) and image display functions (ie, equipped with a display screen).

It should be noted here that the information verification interface has different display modes and display timings in different actual application scenarios. For example, when a user uses an application on a mobile terminal to perform a network operation with high : payment operation), then, at this time, the information verification interface will be displayed in the current interface of the application to verify the identity of the user. Another example: when the user uses the access control system, the information verification interface will be displayed on the screen of the access control system to verify the identity of the user. Therefore, the information verification interface in the embodiment of the present application may specifically be displayed on an application interface, a web page, or a main interface, which does not constitute a limitation to the present application.

In practical applications, when the information verification interface is displayed on the terminal, the terminal will start a corresponding image acquisition device (such as a camera) to collect the user's characteristic image and generate corresponding characteristic image information.

As shown in FIG. 1a, after the terminal collects the characteristic image information of the user, it will map and display the characteristic image information in the mapping display area in the information verification interface. That is to say, for the characteristic image information collected by the terminal, the terminal will adjust (magnify or reduce) the display ratio of the characteristic image, so that the characteristic image can be displayed in the mapping display area.

For the mapping display area and the target verification area, the display position and display size can be adjusted according to the needs of actual applications. Of course, the default position and default size can also be preset, which does not constitute a limitation to this application. limited.

After the feature image information collected by the terminal is displayed in the mapping display area, the user can perform corresponding actions for action verification. For example: the user performs actions such as raising the head, lowering the head, swinging the head left and right, and turning the eyes. When the user performs an action, the terminal will collect the user's action in real time through the image acquisition device, and accordingly, the terminal will also control the mapping display area to move.

When the mapping display area moves to the target verification area, it can be considered that the user has completed the action verification process, so that the terminal will perform subsequent verification of the characteristic image information. At this time, in the information verification interface , the mapping display area and the target verification area will be displayed together.

For the target verification area, the display position in the information verification interface can be adjusted according to the needs of actual applications. In one way, the display position of the target verification area appears randomly, that is, The target verification area may be displayed at any position around the mapping display area. Of course, the display positions of the target verification area are different, so when performing action verification, the actions issued by the user are also different. For example: when the target verification area is displayed above the mapping display area, the user needs to raise the head to complete the action verification; another example: when the target verification area is displayed on the right side of the mapping display area When turning sideways, the user needs to make an action of turning the head to the right to complete the action verification and so on.

It will now be described in conjunction with the accompanying drawings. For example, for the information verification interface shown in Figure 1a, after the terminal collects the user's face image information, it maps the face image information in the mapping display area for display, As shown in Figure 1b. Thereafter, the user raises the head to move the mapping display area upwards and into the target verification area to be displayed in fusion with the target verification area, that is, as shown in Figure 1c, the mapping display area and The current verification status of the terminal will be displayed on the display position after the fusion of the target verification area (in FIG. 1c, the words "face image verification in progress" are displayed).

Of course, the information verification interface shown in Figures 1a to 1c is just a display method of the information verification interface described in the embodiment of the present application. The display position, size, shape, etc. of the test area and/or prompt information will be adjusted and changed according to the needs of the actual application, which does not constitute a limitation to the present application. For example, the mapping display area and the target verification area can be displayed in a horizontal manner, and the prompt information can also be displayed in a horizontal manner, and so on.

On the basis of the information verification interface provided with the mapping display area and the target verification area as shown in Figures 1a to 1c above, an information verification method is provided in the embodiment of the present application to improve the user's characteristic image information. Check the security, as shown in Figure 2.

Figure 2 is the information verification process provided by the embodiment of the present application, and its specific steps are as follows:

S201. The terminal collects characteristic image information of the user.

The information verification interface in the embodiment of the present application is displayed by the terminal. When the terminal displays the information verification interface on the screen, it means that the identity of the user needs to be verified at the current moment. As mentioned above, the terminal in this application has a corresponding image acquisition device, so that the terminal can collect the characteristic image information of the user through the image acquisition device.

Of course, considering that in the subsequent verification process, the user sends out coherent actions (such as: raising the head, that is, the user's head is from stillness to raising the head and until the head stops, this process is continuous), this It is necessary for the terminal to continuously collect the moving trajectory of the user's characteristic image information. Therefore, in the above step S201, the terminal will collect the user's characteristic image information in real time.

In the embodiment of the present application, the terminal can realize the real-time collection of the moving track of the characteristic image information through the camera function of the image collection device. Of course, continuous shooting may also be adopted, which does not constitute a limitation to the present application.

S202. Display the collected characteristic image information in the mapping display area.

After the terminal collects the characteristic image information of the user, it will map the collected characteristic image information to the mapping display area of the information verification interface for display.

Specifically, the terminal automatically adjusts the display ratio of the collected characteristic image information of the user according to the size of the mapping display area, so as to display it in the mapping display area. Of course, in practical applications, the size of the mapping display area can be adjusted, which is not specifically limited here.

S203. Determine the specified action and prompt it to the user.

As a preferred method in the embodiment of this application, the terminal will pre-select a specified action and prompt it to the user, so that the user can issue a corresponding action according to the prompt, and the terminal will compare and verify the specified action based on the action issued by the user. test.

Wherein, the terminal may prompt the user to perform an action in the form of prompt information, and the prompt information may be text information or picture information displayed on the information verification interface (that is, to inform the user to perform the corresponding action in a visual manner), or It may be audio information played by the terminal (that is, to inform the user to perform a corresponding action in the form of a prompt sound). This does not constitute a limitation to the present application.

For example, as shown in FIG. 3 , in the information verification interface, between the mapping display area and the target verification area, a prompt message with the word "head up" is displayed to prompt the user to perform a corresponding head-up action.

S204, judging whether the change of the characteristic image information is consistent with the specified action, and if so, moving the mapping display area to coincide with the target verification area.

In the embodiment of the present application, the change of the characteristic image information refers to the change of the position of the characteristic image caused by the action issued by the user, that is, the movement of the characteristic image information.

Specifically, when the user issues certain user actions (such as the movement of the face), the terminal will dynamically capture the user action and compare it with the specified action. If the change in the characteristic image information matches the specified action, it will Indicates that the verification of the action has been passed, so the terminal will move the mapping display area to coincide with the target verification area.

What needs to be explained here is that the mapping display area overlaps with the target verification area, but does not completely overlap. As long as the mapping display area and the target verification area overlap, the mapping display area and the target verification area can be considered as overlapping. area overlap.

S205. When the mapping display area moves to coincide with the target verification area, verify the collected characteristic image of the user.

On the information verification interface, if the mapping display area coincides with the target verification area, it means that the user action sent by the user has passed the verification, so that the terminal can verify the collected feature image information .

Through the above steps, the terminal collects the user's characteristic image information, and displays the collected characteristic image information in the corresponding information verification interface, and the target verification area is set in the information verification interface, only when the user sends the corresponding The action makes the terminal verify the collected feature image information when the mapping display area moves to the target verification area. Obviously, such a verification method no longer collects the user's feature image area in a static manner. , but requires the user to issue a specified action, and only when the user's specified action passes the verification, the feature image information will be verified, which effectively improves the security of the user identity verification.

In the embodiment of the present application, the mapping display area moves according to the change of the characteristic image information, because after the user makes an action, the characteristic image information collected by the terminal changes, and the mapping The display area is used to display the characteristic image information, so the characteristic image information moves, and correspondingly, the mapping display area also moves accordingly. In such a scenario, in the above step S204, it is judged that the characteristic image Whether the change of information conforms to the specified action is specifically: judging whether the moving track of the mapping display area conforms to the specified action.

The moving trajectory of the mapping display area, that is, the moving trajectory of the feature image information, if the moving trajectory of the mapping display area matches the specified action, it means that the action issued by the user is correct, so that the user can pass Action verification process.

More specifically, whether the moving track of the mapping display area conforms to the specified action is specifically: when the characteristic image information changes in the current interface displayed by the terminal, tracking the movement of the characteristic image information Change track, according to the change track of the characteristic image information, determine the movement track of the mapping display area, judge whether the movement track matches the action track of the specified action, and when they match, the movement track of the mapping display area The moving track is consistent with the specified action, or it is judged whether the point of the moving track of the mapping display area falls into the predetermined area, and when the point of the moving track falls into the predetermined area, the mapping display area The movement trajectory of is consistent with the specified action.

Wherein, the predetermined area is an area determined according to the specified action. For example, the predetermined area may be the area when the entire action process of the specified action is terminated. At this time, the terminal will also track the moving track of the characteristic image information, but The terminal does not compare the moving track with the action track of the specified action, but compares the end point, that is, if the end point of the moving track in the mapping display area falls into the predetermined area, it can be considered that the mapping display area The moving trajectory of the zone is consistent with the specified action (in this case, regardless of the intermediate process of mapping the moving trajectory of the display zone, as long as the end point falls into the predetermined area, it is considered to be consistent).

Another example: the predetermined area may also be a track area with a certain width generated according to the action track of the specified action. At this time, the terminal compares the moving track of the characteristic image information with the track area, that is, if the mapping If the points of the moving track of the display area in the moving process all fall into the track area, then it can be considered that the moving track of the mapping display area is consistent with the specified action (in this case, regardless of the moving track of the mapping display area As long as the movement trajectory falls into the orbit area during the movement, it is considered to be in compliance).

When the terminal confirms that the moving track of the mapping display area matches the specified action, it will move the mapping display area to coincide with the target verification area, and the process includes the following methods:

moving the mapping display area to coincide with the target verification area according to the moving track of the mapping display area;

Or, move the mapping display area to coincide with the target verification area according to a default path;

Or, according to the moving track, the mapping display area is moved in real time in the current interface, and when the point of the moving track of the mapping display area moves to the predetermined area, the mapping display area is moved to the same location as The target parity areas overlap.

What needs to be explained here is that, for the second method, the mapping display area does not move according to the moving track during the process of moving to coincide with the target verification area, but moves to the location corresponding to the default path set by the terminal. The target parity area coincides. Wherein, the default path can be a straight line path connecting the current display position of the mapping display area and the target verification area (of course, the default path can also be in other ways, such as: broken line path, curved path, etc., Here we only take a straight line path as an example), that is to say, no matter what the moving track of the mapping display area is (such as: "S" curve, arc curve, broken line, etc.), the final mapping display area moves to the target school The methods of the test area all move in a straight line path.

In the above first and second methods, the terminal does not directly move the mapping display area to coincide with the target verification area, but first determines that the movement track of the mapping display area matches the action track of the specified action Afterwards, the mapping display area will be moved to coincide with the target verification area.

And as the third method, the terminal will track the movement trajectory of the characteristic image information in real time, and follow the movement trajectory, and move the mapping display area in real time, only when the point of the movement trajectory of the mapping display area moves to the The mapping display area will be moved to coincide with the target verification area only when the predetermined area is selected.

That is to say, in this way, the terminal will establish a real-time corresponding relationship between the moving trajectory of the characteristic image information and the mapping display area, that is, the movement of the mapping display area will follow the movement of the characteristic image information in real time. moving track. Of course, the above content does not constitute a limitation to the present application.

It should be noted that, in the embodiment of the present application, the terminal continuously collects the user's characteristic image information in real time through the corresponding image collection device (such as the above-mentioned continuous shooting or camera collection method). Such an acquisition method will generate multiple frames of feature image information. However, in the process of continuous collection of user actions, motion blur may occur, resulting in blurred feature image information of some frames. Obviously, if the blurred feature image information is used for verification, Will seriously affect the success rate of verification. That is to say, when verifying the characteristic image information, not all the characteristic image information is used for verification.

Specifically, in the embodiment of the present application, the collected characteristic image of the user is verified, specifically: extracting at least one frame of characteristic image information from the characteristic image information, and according to the pre-stored standard characteristic image Information and the extracted feature image information are compared and verified.

Wherein, the pre-stored standard feature image is pre-collected user feature image information, which may be a feature image registered by the user, and the standard feature image may be stored locally in the terminal or in a corresponding server. No specific limitation is made here.

It should be noted that in practical applications, since face image information or retinal image information contains a large amount of feature information, usually only one frame of feature image information is used, and it is difficult to perform accurate verification. Therefore, in practical applications, often Extract multi-frame feature image information.

In order to avoid the situation that the characteristic image information extracted by the terminal is blurred, usually the terminal will extract the characteristic image information whose clarity reaches a certain standard, that is, in the embodiment of the present application, extract at least one frame of characteristic image information, specifically: Determine the sharpness of each frame of characteristic image information, and extract at least one frame of characteristic image information whose sharpness satisfies the sharpness standard condition according to the preset sharpness standard condition.

As a preferred manner in the embodiment of the present application, in order to increase the success rate of verification, the terminal usually selects the characteristic image information with the highest definition for verification.

The above is the information verification method provided by the embodiment of the present application. Based on the same idea, the embodiment of the present application also provides an information verification device, as shown in FIG. 4 . Wherein, it should be noted that the terminal displays a mapping display area and a target verification area; wherein, the mapping display area is used to display the collected characteristic image information in real time, and the position of the target verification area is different from that of the mapping display area. area location.

On the basis of the above, the device includes:

The collection module 401 is configured to collect characteristic image information of the user.

The mapping module 402 is configured to display the collected characteristic image information in the mapping display area.

Prompt module 403, configured to determine a specified action and prompt to the user.

The movement processing module 404 is used to judge whether the change of the feature image information is consistent with the specified action, and if so, move the mapping display area to coincide with the target verification area.

A verification module 404, configured to verify the collected characteristic image of the user when the mapping display area moves to coincide with the target verification area.

In the embodiment of the present application, the feature image information includes: at least one of face information in the form of an image collected by the terminal and retinal information.

It should be noted that the mapping display area moves according to the change of the characteristic image information. In such a scenario, the movement processing module 404 is specifically used to judge whether the moving track of the mapping display area is consistent with the The specified action matches.

More specifically, the movement processing module 404 is specifically configured to track the change trajectory of the characteristic image information when the characteristic image information changes in the current interface displayed by the terminal, and according to the characteristic image information changing track, determining the moving track of the mapping display area, and judging whether the moving track matches the action track of the specified action, and when matched, the moving track of the mapping display area matches the specified action;

Alternatively, it is judged whether the point of the movement trajectory of the mapping display area falls into a predetermined area, and when the point of the movement trajectory falls into a predetermined area, then the movement trajectory of the mapping display area conforms to the specified action ;

Wherein, the predetermined area is an area determined according to the designated action.

Further, the movement processing module 404 is specifically configured to track the moving trajectory of the characteristic image information when the characteristic image information moves in the current interface displayed by the terminal, and when the tracked end point of the moving trajectory is When falling into the target verification area, the mapping display area is moved to coincide with the target verification area according to a default path.

In yet another manner, the moving processing module 404 is specifically configured to move the mapping display area to coincide with the target verification area according to the movement track of the mapping display area;

Or, move the mapping display area to coincide with the target verification area according to a default path;

Or, according to the moving track, the mapping display area is moved in real time in the current interface, and when the point of the moving track of the mapping display area moves to the predetermined area, the mapping display area is moved to the same location as The target parity areas overlap.

In the embodiment of the present application, the verification module 405 is specifically configured to extract at least one frame of characteristic image information from the characteristic image information, according to the pre-stored standard characteristic image information and the extracted characteristic image information Perform a comparison check.

More specifically, the verification module 405 is specifically configured to determine the sharpness of each frame of the characteristic image information in the characteristic image information, and extract the sharpness that satisfies the At least one frame of characteristic image information of the definition standard condition.

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

Memory may include non-permanent storage in computer readable media, in the form of random access memory (RAM) and/or nonvolatile memory such as read only memory (ROM) or flash RAM. Memory is an example of computer readable media.

Computer-readable media, including both permanent and non-permanent, removable and non-removable media, can be implemented by any method or technology for storage of information. Information may be computer readable instructions, data structures, modules of a program, 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), Digital Versatile Disc (DVD) or other optical storage, Magnetic tape cartridge, tape magnetic disk storage or other magnetic storage device or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer-readable media excludes transitory computer-readable media, such as modulated data signals and carrier waves.

It should also be noted that the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes Other elements not expressly listed, or elements inherent in the process, method, commodity, or apparatus are also included. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Those skilled in the art should understand that the embodiments of the present application may be provided as methods, systems or computer program products. Accordingly, the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The above descriptions are only examples of the present application, and are not intended to limit the present application. For those skilled in the art, various modifications and changes may occur in this application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims (14)

1. An information verification method, characterized in that the terminal displays a mapping display area and a target verification area; wherein, the mapping display area is used to display the collected feature image information, and the position of the target verification area is different at the position of the map display area; the method includes: The terminal collects the characteristic image information of the user; displaying the collected characteristic image information in the mapping display area; Determine the specified action and prompt to the user; Judging whether the change of the characteristic image information is consistent with the specified action, if so, moving the mapping display area to coincide with the target verification area; When the mapping display area coincides with the target verification area, the collected characteristic image of the user is verified. 2. The method according to claim 1, wherein the mapping display area moves according to changes in the characteristic image information; The judging whether the change of the characteristic image information conforms to the specified action specifically includes: It is judged whether the moving track of the mapping display area is consistent with the specified action. 3. The method according to claim 2, wherein whether the moving track of the mapping display area matches the specified action specifically comprises: When the characteristic image information changes in the current interface displayed by the terminal, tracking the change trajectory of the characteristic image information; determining the moving track of the mapping display area according to the changing track of the characteristic image information; judging whether the movement trajectory matches the movement trajectory of the specified action, and when matched, the movement trajectory of the mapping display area matches the specified action; Alternatively, it is judged whether the point of the movement trajectory of the mapping display area falls into a predetermined area, and when the point of the movement trajectory falls into a predetermined area, then the movement trajectory of the mapping display area conforms to the specified action ; Wherein, the predetermined area is an area determined according to the specified action. 4. The method according to claim 1, wherein the moving the mapping display area to coincide with the target verification area specifically comprises: moving the mapping display area to coincide with the target verification area according to the moving track of the mapping display area; Or, move the mapping display area to coincide with the target verification area according to a default path; Or, according to the moving track, the mapping display area is moved in real time in the current interface, and when the point of the moving track of the mapping display area moves to the predetermined area, the mapping display area is moved to the same location as The target parity areas overlap. 5. The method according to claim 1, wherein the verification of the collected characteristic image information of the user comprises: Extracting at least one frame of feature image information from the feature image information; According to the pre-stored standard feature image information, it is compared with the extracted feature image information for verification. 6. The method according to claim 5, wherein extracting at least one frame of feature image information specifically comprises: In the characteristic image information, determine the definition of the characteristic image information of each frame; According to the preset definition standard condition, at least one frame of feature image information whose definition meets the definition standard condition is extracted. 7. The method according to any one of claims 1 to 6, wherein the feature image information includes: at least one of face information and retinal information in the form of a collected image. 8. An information verification device, characterized in that the terminal displays a mapping display area and a target verification area; wherein, the mapping display area is used to display the collected characteristic image information, and the position of the target verification area is different In the position of the mapping display area; the device includes: The collection module is used to collect the characteristic image information of the user; A mapping module, configured to display the collected characteristic image information in the mapping display area; A prompt module, configured to determine a specified action and prompt to the user; The movement processing module is used to judge whether the change of the characteristic image information is consistent with the specified action, and if so, move the mapping display area to coincide with the target verification area; A verification module, configured to verify the collected characteristic image of the user when the mapping display area moves to coincide with the target verification area. 9. The device according to claim 8, wherein the mapping display area moves according to changes in the characteristic image information; The movement processing module is specifically configured to determine whether the movement trajectory of the mapping display area is consistent with the specified action. 10. The device according to claim 9, wherein the movement processing module is specifically configured to track changes in the characteristic image information when the characteristic image information changes in the current interface displayed by the terminal Trajectory, according to the change trajectory of the characteristic image information, determine the movement trajectory of the mapping display area, judge whether the movement trajectory matches the action trajectory of the specified action, and when they match, the movement of the mapping display area the trajectory corresponds to the specified action; Alternatively, it is judged whether the point of the movement trajectory of the mapping display area falls into a predetermined area, and when the point of the movement trajectory falls into a predetermined area, then the movement trajectory of the mapping display area conforms to the specified action ; Wherein, the predetermined area is an area determined according to the designated action. 11. The device according to claim 8, wherein the movement processing module is specifically configured to move the mapping display area to coincide with the target verification area according to the movement track of the mapping display area; Or, move the mapping display area to coincide with the target verification area according to a default path; Or, according to the moving track, the mapping display area is moved in real time in the current interface, and when the point of the moving track of the mapping display area moves to the predetermined area, the mapping display area is moved to the same location as The target parity areas overlap. 12. The device according to claim 10, wherein the verification module is specifically configured to extract at least one frame of characteristic image information from the characteristic image information, and extract The obtained characteristic image information is compared and verified. 13. The device according to claim 12, wherein the verification module is specifically configured to, in the characteristic image information, determine the sharpness of the characteristic image information of each frame, according to the preset sharpness The definition standard condition is used to extract at least one frame of characteristic image information whose definition meets the definition standard condition. 14. The device according to any one of claims 8 to 13, wherein the feature image information includes: at least one of face information and retinal information in the form of a collected image.