CN111580659B - Document processing method, device and electronic device - Google Patents

Abstract

The application discloses a file processing method and device and electronic equipment. The method comprises the following steps: receiving a first input of a user to an AR image of a target file in the case of outputting the AR image; generating an identity identification graph of the user and identification information corresponding to the identity identification graph according to the first input; and filling the identity identification graph in a first target area of the target file according to the identification information to obtain a signature file. In this application embodiment, show the AR image of target document through AR equipment, the user inputs the identification figure in the AR image, and forms the identification information that the identification figure corresponds, according to identification information will the identification figure fills extremely the target document accomplishes the signing to the file, effectively saves signing time, and identification information can guarantee the uniqueness and the authenticity that the file signed, has higher adaptability and security.

Description

Document processing method, device and electronic device

technical field

The present application belongs to the technical field of Augmented Reality (AR), and specifically relates to a file processing method, apparatus and electronic device.

Background technique

In some AR remote conferences, when a document needs to be signed, there may be cases where the participants cannot sign the document. The current main solution is to print the document in advance or fax the document to generate the document entity to the signer. After signing It needs to be sent back or summarized in other ways; or, by recording handwriting to generate signature graphics on the signature column. In the process of realizing this application, the inventor found that there are at least the following problems in the prior art: the signature is not unique and authentic, others can counterfeit the signature during the signing process, the document is easy to be tampered with after the signing, and the signature may be rewritten. he uses.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present application is to provide a file processing method, device and electronic device, which can solve the problem that the signature does not have uniqueness and authenticity in the prior art.

In order to solve the above technical problems, this application is implemented as follows:

In a first aspect, an embodiment of the present application provides a file processing method, including:

In the case of outputting the augmented reality AR image of the target file, receiving a first input of the AR image by the user;

generating the user's identification graphic and identification information corresponding to the identification graphic according to the first input;

Filling the identity identification graphic in the first target area of the target file according to the identification information to obtain a signature file.

In a second aspect, an embodiment of the present application provides a file processing device, including:

a first receiving module, configured to receive a user's first input of the AR image in the case of outputting the augmented reality AR image of the target file;

a first generating module, configured to generate an identity identification graphic of the user according to the first input, and identification information corresponding to the identification graphic;

A processing module, configured to fill the identity identification graphic in the first target area of the target file according to the identification information to obtain a signature file.

In a third aspect, embodiments of the present application provide an electronic device, the electronic device includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being The processor implements the steps of the method according to the first aspect when executed.

In a fourth aspect, an embodiment of the present application provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method according to the first aspect are implemented .

In a fifth aspect, an embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction, and implement the first aspect the method described.

In the embodiment of the present application, the AR image of the target file is displayed by the AR device, the user inputs the identification graphic in the AR image, and the identification information corresponding to the identification graphic is formed, and the identification graphic is generated according to the identification information. Filling to the target file, completing the signing of the file, effectively saving the signing time, the identification information can ensure the uniqueness and authenticity of the signing of the file, and has higher adaptability and security.

Description of drawings

1 is a schematic flowchart of a file processing method according to an embodiment of the present application;

Fig. 2 is the schematic diagram of the identity identification figure of the embodiment of the present application;

3 is a schematic structural diagram of a file processing apparatus according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that data so used may be interchanged under appropriate circumstances so that embodiments of the application can be practiced in sequences other than those illustrated or described herein. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

The file processing method provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios.

As shown in Figure 1, the method of the embodiment of the present application includes:

Step 101: In the case of outputting an augmented reality AR image of a target file, receive a first input of the AR image by the user.

The target file may be a document to be signed. In this embodiment, the target file is displayed as an AR image through the AR device, and the AR image is a virtual image, that is, the user can read the document to be signed in the AR device. Optionally, when the AR device displays the target file, the AR image corresponding to the target file is perpendicular to the ground and displayed parallel to the wearer of the AR device. The first input is the user's input to the AR image, for example, the user inputs the user's signature in the AR image, thereby mapping the user's signature to the target file.

It should be noted that when the user performs the first input, the user may directly act on the displayed AR image, or may not act on the AR image. For example, the first input is the user's signature. Operation, when the user wears the AR device, the user can draw a signature in front of the finger, and the camera of the AR device can capture the user's finger movement, so as to recognize the user's first input content according to the finger movement.

Step 102: Generate an identity identification graphic of the user and identification information corresponding to the identity identification graphic according to the first input.

The identity identification graphic may be a graphic formed by text content (such as a user's signature), or may be a graphic capable of identifying an identity (such as a specific pattern, a seal, a fingerprint graphic, etc.). When generating the identification graphics, identification information corresponding to the identification graphics is generated at the same time, and the identification information is used to indicate the relevant parameters of the identification graphics, such as: device information for generating the identification graphics, The size, location, etc. of the identity graphic. The identity identification graphics generated each time have and only the uniquely corresponding identification information, and the identification information can ensure the uniqueness and authenticity of the identification graphics and prevent others from tampering.

Step 103: Fill the identity identification graphic in the first target area of the target file according to the identification information to obtain a signature file.

According to the content of the identification information, the position, size and display form of the identification graphic in the target file can be determined. For example, if the identification information includes coordinate information of the identification graphic, the identification graphic may be displayed at a corresponding position according to the coordinate information. It should be noted that, when generating the identification graphic and the identification information corresponding to the identification graphic, the server of the AR device may store the identification graphic and the identification information. In this way, other people can only view the identity identification graphic, but cannot know its unique corresponding identification information. When tampering with or counterfeiting the identity identification graphic, the identification information is also incorrect, which ensures the uniqueness of the signature. and security.

In the embodiment of the present application, the AR image of the target file is displayed by the AR device, the user inputs the identification graphic in the AR image, and the identification information corresponding to the identification graphic is formed, and the identification graphic is filled according to the identification information. To the target file, the signing of the file is completed, which effectively saves the signing time, and the identification information can ensure the uniqueness and authenticity of the signing of the file, and has higher adaptability and security.

Optionally, the identification information may also be displayed in the target file together with the identification graphics, for example, the identification graphics and the identification information may be displayed superimposed. Taking the identity identification graphic as a graphic of text content as an example, as shown in FIG. 2 , the identification information is overlaid on the top of the identification identification graphic, wherein “XXXXXXX” in the identification information can represent the identification graphic. The dynamic code, "15*15" can represent the size of the ID graphic, "189:90" can represent the coordinates of the ID graphic, it should be noted that the size and coordinates of the ID graphic in Figure 2 are only exemplary number. It should be noted that the identification information can be displayed directly, and in order to ensure the security of the identification information, it can also be implicitly displayed in a preset form, for example, displayed as a string of specific numbers or letters, and each number or letter uses In order to indicate one of the identification information, in this way, when others view the identity identification graphic, they cannot know the unique corresponding identification information, and the identification graphic cannot be tampered with, counterfeited or used for other purposes, which effectively guarantees the document signing. uniqueness and authenticity, with higher adaptability and security.

Optionally, after obtaining the signature file, the signature file is sent to the target receiving end.

The target receiving end is the end that transmits the target file. For example, during a remote conference, the first party sends the target file to be signed to the second party, and the user of the second party views the target file through the AR device. The AR image corresponding to the file, and the drawing of the ID graphic is completed in the AR image. After filling the ID graphic into the target file according to the identification information, a signature file is formed. The signed file is sent to the first party, and the first party is the target receiver.

The AR image may include at least one operable area, and the at least one operable area is displayed in a preset state. Wherein, the operable area is an editable area, and the operable area may be a signature area. For example, when a user reads a document that needs to be signed in the AR device, when it recognizes the text with obvious signature intention such as "Party A:", "Party B:", "Signature:" and there is enough blank space behind it, AR The device defines this area as an input signature area, that is, the operable area. Optionally, the operable area may be highlighted to prompt the user. The operable area is an area where the user inputs a signature, and operations such as modification and editing can be performed in this area.

Optionally, before receiving the user's first input on the AR image, the method further includes: receiving a user's second input on the operable area; in response to the second input, converting the operable area The operating area is enlarged.

The second input may be a user's click operation on the operable area. If the user clicks on the operable area, the operable area is displayed in an editing state, and the operable area is enlarged and displayed. For example, the user clicks the input area where his/her signature needs to be output with his finger, and the input area is partially enlarged, where the input area can be edited and input, so that the user can accurately input the signature at the corresponding position, without the need for a larger area of the operable area. Small leads to misoperation on other positions. If multiple people are doing it at the same time, the input box that is filled first in chronological order cannot be filled again.

This embodiment can be applied to the complex situation where the document needs to be signed by multiple people or there are multiple locations. Each user enters a signature or other identity identification graphics at the corresponding location, which can realize multiple signatures in a relatively short period of time, and has high performance. timeliness and adaptability.

Optionally, the step 101 includes: acquiring the movement trajectory of the user's finger or the target operating device; wherein, the identity identification graphic is determined according to the movement trajectory.

In this embodiment, the movement track may be the movement track of the user's finger, or may be the movement track of the target operating device. The identity identification graphic is determined according to the movement trajectory. For example, the identity identification graphic may be formed directly according to the movement trajectory, or may be a pre-stored graphic called according to the movement trajectory.

Specifically, the identity identification graphic is formed according to the movement trajectory, and it is taken as an example that the movement trajectory is the first movement trajectory, that is, the identity identification graphic matches the first movement trajectory. The finger traces the first movement track, and the first movement track is the track of the user's own name, and the identity identification graphic is the name.

The signer can draw the signature with his finger, and the front camera captures the trajectory of the AR wearer's finger signing movement to generate handwriting graphics.

Among them, if the control scheme used by the AR device is not the camera grabbing the hand action, it can also draw its own signature by operating the target operating device (such as handles, gloves, rings, laser pointers, etc.).

In this embodiment, by acquiring the movement track of the user's finger or the target operating device, the content signed by the user can be visually and accurately recognized, and the user's identity identification graphic can be formed, and the identity identification graphic can be filled in the target document to form a signature file. , with high timeliness.

Optionally, the identity identification graphic is a pre-stored graphic called according to the movement track. Taking the movement track as the second movement track as an example, the second movement track may be a gesture password drawn by the user through a finger or the target operation device. In this embodiment, the identity identification graphic corresponding to the second movement track is stored in the electronic device.

In this embodiment, the user can pre-store signature patterns, seals, fingerprints, and other graphics with identity identifiers in the AR device in advance. During the input process, in addition to directly drawing the signature, you can also use different customized password gestures (similar to Jiugong Gelian Line unlocking) take signatures, seals, fingerprints and other patterns directly as input to fill in the operable area of the AR image of the target file. The ID graphics corresponding to different gesture graphics are stored in the AR device. When the AR device or the user's gesture graphics, the identification graphics corresponding to the gesture graphics are retrieved. For example, the second movement trajectory of the user's finger is an "S" shape. , then the first identification graphics corresponding to the "S" graphics are retrieved, and the second movement trajectory of the user's finger is in the "Z" shape, then the second identification graphics corresponding to the "Z" graphics are retrieved. Optionally, if the control scheme used by the AR device is not to capture the hand action by the camera, the gesture graphics can also be depicted by operating the target operating device such as a handle, gloves, ring, laser pointer and other devices.

It should be noted that, when acquiring the movement track, in order to avoid the identification conflict between the second movement track and the first movement track, the second movement track is only left for a preset period of time after input (eg 3 seconds) to start recognition.

In this embodiment, by recognizing the gesture password drawn by the user's finger, the stored identity identification graphic can be directly retrieved, and the identity identification graphic can be filled into the target document to form a signature file, which does not require the user to re-sign, thus saving energy. The time of operation to sign the document.

Optionally, the identification information includes at least one of the following: a dynamic code of the identification graphic, the size of the identification graphic, and the coordinates of the identification graphic. As shown in FIG. 2, it is a schematic diagram of the identification information including the dynamic code, the size in the file and the coordinates. After the identification graphics and the identification information are generated, the size and position in the identification information can be Coordinates are automatically placed into the source object file. The identification information can be superimposed on the identity identification graphic, which not only ensures that the identification graphic can be traced back to whether it is signed with my own device or device account, but also ensures that the signed-out name cannot be reused or modified. location, which guarantees the uniqueness and authenticity of the document signing.

Optionally, in the case of generating the user's identification graphic according to the first input, the method further includes: generating a target key corresponding to the identification graphic; storing the identification graphic and all the target key.

When generating the identification graphic, a target key is generated synchronously, and the target key and the identification graphic are stored in the server of the AR device. The target key can be used to view identification information such as dynamic codes stored on the server. Due to the dynamic change of the signature, the graphic of the identity identification also changes, and the signature that is copied or edited with a graphic tool has no effect. When the target file needs to be modified or notarized, the watermark can be removed and the size and coordinates can be edited by providing the key.

Specifically, the generating the target key corresponding to the identity identification graphic may include: generating the target key according to a coordinate change when the user performs the first input.

In this embodiment, the target key can be randomly generated, or continuous data can be generated according to the coordinate change of the hand movement on the z-axis when signing or drawing a password gesture (for example, obtaining a z-axis coordinate every 100ms), and record the time. In this way, the target key is in one-to-one correspondence with the current identity identification graphic, and no one except the user can know the content of the key, which ensures the security of document signing.

After displaying the identity identification graphic in the first target area of the target file, the method may further include: receiving a third input from the user on the identity identification graphic; and displaying a password input in response to the third input interface; when the password input by the user is successfully matched with the target key, the identity identification graphic is in an operational state.

After filling the identity identification graphic in the first target area of the target file, the user can edit the identity identification graphic or view its corresponding identification information. The editing operation can be performed only after the key is successfully identified. The third input can be the user's click operation on the identity identification graphic, such as a double-click operation, a long-press operation, etc.; when receiving the third input, it is considered that the user has an editing requirement, and a password input interface is displayed for The user inputs the target key corresponding to the identification graphic; in the case of successful password matching, the identification graphic is in an operable state, and the user can change the identification graphic, such as: changing the size of the graphic, graphic coordinates, deleting the graphic , remove watermark, etc.

Optionally, after filling the identification graphic in the first target area of the target file, the user can also enlarge or reduce the identification graphic, or move the identification graphic to a desired position, However, when the movement is too far away from the first target area (for example: the horizontal extension lines of the top and bottom text boxes of the first target area do not intersect with the current position of the identity logo graphic), it cannot be placed; when the identity logo When the graphic moves into another signature input area (such as the second target area), it can be placed as a signature in this area, and the original signature input area is cleared. It should be noted that the enlargement, reduction and movement of graphics can only be adjusted within the blank area without text.

Wherein, the zoom-in, zoom-out or moving operation of the identity identification graphic can also be allowed under the condition of successful password recognition. For example, when the user performs an operation of zooming in or out on the identification graphic, the password input interface is displayed first. , and in the case that the password input by the user is successfully matched with the target key, the zoom-in or zoom-out operation is performed.

In this embodiment, for the identity identification graphic that has been signed successfully, the corresponding target key is set, and when the user needs to edit, it needs to be done when the password identification is successful, which effectively ensures the security of the document signing and avoids the identification of the identification. Graphics are counterfeited, tampered with, or used for other purposes by others.

In the embodiment of the present application, the AR image of the target file is displayed by the AR device, the user inputs the identification graphic in the AR image, and the identification information corresponding to the identification graphic is formed, and the identification graphic is filled according to the identification information. To the target file, the signing of the file is completed, which effectively saves the signing time, and the identification information can ensure the uniqueness and authenticity of the signing of the file, and has higher adaptability and security.

It should be noted that, in the file processing method provided by the embodiment of the present application, the execution body may be a file processing apparatus, or a control module in the file processing apparatus for executing the method for loading a file signature. In the embodiment of the present application, the file processing method provided by the embodiment of the present application is described by taking the file processing apparatus executing the method for processing a loaded file as an example.

As shown in FIG. 3 , the file processing apparatus 300 provided by the embodiment of the present application includes:

The first receiving module 310 is configured to receive the first input of the user for the AR image in the case of outputting the augmented reality AR image of the target file;

a first generating module 320, configured to generate an identity identification graphic of the user according to the first input, and identification information corresponding to the identification graphic;

The processing module 330 is configured to fill the first target area of the target file with the identity identification graphic according to the identification information to obtain a signature file.

Optionally, the AR image includes at least one operable area, and the at least one operable area is displayed in a preset state.

Optionally, the file processing device further includes:

a second receiving module, configured to receive a second user input to the operable area;

The first response module is configured to enlarge and display the operable area in response to the second input.

Optionally, the first receiving module includes:

a first acquiring unit, configured to acquire the movement track of the user's finger or the target operating device;

Wherein, the identity identification graphic is determined according to the movement track.

Optionally, the identification information includes at least one of the following: a dynamic code of the identification graphic, the size of the identification graphic, and the coordinates of the identification graphic.

Optionally, the file processing device further includes:

The second generation module is used to generate the target key corresponding to the identity identification graphic;

The storage module is used for storing the identity identification graphic and the target key.

Optionally, the second generating module is specifically configured to: generate the target key according to a coordinate change when the user performs the first input.

Optionally, the file processing device further includes:

The third receiving module is used for receiving the third input of the user to the identity identification graphic;

a second response module, configured to display a password input interface in response to the third input;

In the case that the password input by the user is successfully matched with the target key, the identity identification graphic is in an operational state.

The file processing apparatus in this embodiment of the present application may be an apparatus, or may be a component, an integrated circuit, or a chip in a terminal. The apparatus may be a mobile electronic device or a non-mobile electronic device. Exemplarily, the mobile electronic device may be a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle electronic device, a wearable device, an ultra-mobile personal computer (UMPC), a netbook, or a personal digital assistant (personal digital assistant). , PDA), etc., the non-mobile electronic device may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television (television, TV), a teller machine or a self-service machine, etc. The embodiments of the present application There is no specific limitation.

The file processing apparatus in this embodiment of the present application may be an apparatus having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.

The file processing apparatus provided in the embodiments of the present application can implement each process implemented by the file processing apparatus in the method embodiments of FIG. 1 to FIG. 2 , and to avoid repetition, details are not described here.

In the embodiment of the present application, the AR image of the target file is displayed by the AR device, the user inputs the identification graphic in the AR image, and the identification information corresponding to the identification graphic is formed, and the identification graphic is filled according to the identification information. To the target file, the signing of the file is completed, which effectively saves the signing time, and the identification information can ensure the uniqueness and authenticity of the signing of the file, and has higher adaptability and security.

Optionally, an embodiment of the present application further provides an electronic device, including a processor, a memory, a program or an instruction stored in the memory and executable on the processor, and the program or instruction is executed by the processor to implement the above. The various processes of the embodiments of the file processing method can achieve the same technical effect, and are not repeated here in order to avoid repetition.

It should be noted that the electronic devices in the embodiments of the present application include the aforementioned mobile electronic devices and non-mobile electronic devices.

FIG. 4 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.

The electronic device 400 includes but is not limited to: a radio frequency unit 401, a network module 402, an audio output unit 403, an input unit 404, a sensor 405, a display unit 406, a user input unit 407, an interface unit 408, a memory 409, and a processor 410, etc. part.

Those skilled in the art can understand that the electronic device 400 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 410 through a power management system, so that the power management system can manage charging, discharging, and power management. consumption management and other functions. The structure of the electronic device shown in FIG. 4 does not constitute a limitation on the electronic device. The electronic device may include more or less components than the one shown, or combine some components, or arrange different components, which will not be repeated here. .

Wherein, the user input unit 407 is configured to receive the first input from the user to the AR image in the case of outputting the augmented reality AR image of the target file;

The processor 410 is configured to generate, according to the first input, an identification graphic of the user, and identification information corresponding to the identification graphic; and fill the identification graphic in the target file according to the identification information. the first target area to obtain the signature file.

In the embodiment of the present application, the AR image of the target file is displayed by the AR device, the user inputs the identification graphic in the AR image, and the identification information corresponding to the identification graphic is formed, and the identification graphic is filled according to the identification information. To the target file, the signing of the file is completed, which effectively saves the signing time, and the identification information can ensure the uniqueness and authenticity of the signing of the file, and has higher adaptability and security.

Optionally, the AR image includes at least one operable area, and the at least one operable area is displayed in a preset state.

Optionally, the user input unit 407 is further configured to receive a second input from the user to the operable area;

The processor 410 is further configured to zoom in and display the operable area in response to the second input.

Optionally, the user input unit 407 is further configured to acquire the movement track of the user's finger or the target operating device;

Wherein, the identity identification graphic is determined according to the movement track.

Optionally, the identification information includes at least one of the following: a dynamic code of the identification graphic, the size of the identification graphic, and the coordinates of the identification graphic.

Optionally, the processor 410 is further configured to generate a target key corresponding to the identity identification graphic; the memory 409 is configured to store the identity identification graphic and the target key.

Optionally, the processor 410 is further configured to generate the target key according to the coordinate change when the user performs the first input.

Optionally, the user input unit 407 is further configured to receive a third input from the user to the identity identification graphic;

The display unit 406 is configured to display a password input interface in response to the third input;

In the case that the password input by the user is successfully matched with the target key, the identity identification graphic is in an operational state.

In the embodiment of the present application, the AR image of the target file is displayed by the AR device, the user inputs the identification graphic in the AR image, and the identification information corresponding to the identification graphic is formed, and the identification graphic is filled according to the identification information. To the target file, the signing of the file is completed, which effectively saves the signing time, and the identification information can ensure the uniqueness and authenticity of the signing of the file, and has higher adaptability and security.

Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium. When the program or instruction is executed by a processor, each process of the above-mentioned file processing method embodiment can be achieved, and the same can be achieved. In order to avoid repetition, the technical effect will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the foregoing embodiments. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the above-mentioned file processing method embodiments. Each process can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims (9)

1. A method of processing a file, comprising:

receiving a first input of a user to an Augmented Reality (AR) image under the condition of outputting the AR image of a target file;

generating an identity identification graph of the user and identification information corresponding to the identity identification graph according to the first input;

filling the identity identification graph in a first target area of the target file according to the identification information to obtain a signature file;

in the case where the identification graphic of the user is generated from the first input, the method further comprises:

generating a target key corresponding to the identity identification graph;

the generating of the target key corresponding to the identification graph comprises:

generating the target key according to the coordinate change of the user in the first input;

the method further comprises the following steps: receiving a third input of the user to the identification graph; displaying a password input interface in response to the third input; and under the condition that the password input by the user is successfully matched with the target key, the identification image is in an operable state.

2. The method of claim 1, wherein the receiving a first input of the AR image by a user comprises:

Acquiring a moving track of a finger of a user or target operating equipment;

and determining the identity identification graph according to the movement track.

3. The file processing method according to claim 1, wherein the identification information includes at least one of: the dynamic code of the identification pattern, the size of the identification pattern and the coordinates of the identification pattern.

4. The document processing method according to claim 1, wherein in a case where the identification figure of the user is generated from the first input, the method further comprises:

and storing the identification graph and the target key.

5. A document processing apparatus, characterized by comprising:

the device comprises a first receiving module, a second receiving module and a third receiving module, wherein the first receiving module is used for receiving first input of a user to an Augmented Reality (AR) image of a target file under the condition of outputting the AR image;

the first generating module is used for generating an identity identification graph of the user and identification information corresponding to the identity identification graph according to the first input;

the processing module is used for filling the identity identification graph in a first target area of the target file according to the identification information to obtain a signature file;

The file processing apparatus further includes:

the second generation module is used for generating a target key corresponding to the identity identification graph;

the second generation module is specifically configured to: generating the target key according to the coordinate change of the user during the first input;

the file processing apparatus further includes:

the third receiving module is used for receiving a third input of the user to the identity identification graph;

the second response module is used for responding to the third input and displaying a password input interface;

and under the condition that the password input by the user is successfully matched with the target key, the identification image is in an operable state.

6. The document processing apparatus according to claim 5, wherein the first receiving module includes:

the first acquisition unit is used for acquiring a movement track of a finger of a user or target operation equipment;

and the identity identification graph is determined according to the movement track.

7. The document processing apparatus according to claim 5, wherein the identification information includes at least one of: the dynamic code of the identification pattern, the size of the identification pattern and the coordinate watermark of the identification pattern.

8. The document processing apparatus according to claim 5, characterized by further comprising:

and the storage module is used for storing the identity identification graph and the target key.

9. An electronic device comprising a processor, a memory, and a program or instructions stored on the memory and executable on the processor, the program or instructions when executed by the processor implementing the steps of the file processing method according to any one of claims 1 to 4.

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