WO2017088416A1

WO2017088416A1 - Data synchronization and sharing method and apparatus

Info

Publication number: WO2017088416A1
Application number: PCT/CN2016/083829
Authority: WO
Inventors: 郑泽龙; 王云华
Original assignee: 深圳Tcl数字技术有限公司
Priority date: 2015-11-27
Filing date: 2016-05-29
Publication date: 2017-06-01
Also published as: CN105530528B; CN105530528A

Abstract

Disclosed in the present invention is a data synchronization and sharing method. The method comprises: when a picture or a self-defined character sent by a first terminal is received, a second terminal generates an identifier corresponding to the received picture or the received self-defined character; associatively storing the received picture or the received self-defined character and the corresponding identifier, and sending the identifier to the first terminal; when the identifier sent by the first terminal is received and a current input method interface is activated, acquiring the picture or the self-defined character corresponding to the received identifier; and hiding the currently-displayed input method interface, and after the currently-displayed input method interface is successfully hidden, displaying the acquired picture or the acquired self-defined character. Also disclosed in the present invention is a data synchronization and sharing apparatus. In the present invention, a picture or a self-defined character is displayed according to a received identifier, so that a picture or a self-defined character of a first terminal is displayed in a second terminal.

Description

Data synchronization sharing method and device

Technical field

The present invention relates to the field of data sharing technologies, and in particular, to a data synchronization sharing method and apparatus.

Background technique

At present, with the development of smart TV technology, the functions of the intelligent input method are more and more abundant, and users can input various characters through the smart input method.

However, when inputting information using the input method of the existing smart TV, the user can only select various characters that are input by the smart input method, and the input of the custom character cannot be realized. For example, when you see a favorite picture or a custom character, the user wants to use the picture or a custom character as an input method character by input method, but since the smart input method cannot realize the customization of the input method character, the user cannot satisfy the user. demand.

Summary of the invention

The invention provides a data synchronization sharing method and device system, which aims to solve the technical problem that the existing smart TV input method cannot input a custom character.

To achieve the above objective, the present invention provides a data synchronization sharing method, and the data synchronization sharing method includes the following steps:

When receiving the picture or the custom character sent by the first terminal, the second terminal acquires the gain of the pixel of the received picture or the custom character;

Obtaining, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

Performing compression processing on the acquired pixel points, and generating a target image based on the compressed pixel points;

Generating an identifier corresponding to the target picture;

Associating and storing the target picture and the corresponding identifier, and sending the identifier to the first terminal;

After receiving the identifier sent by the first terminal, and the current input method interface is activated, determining whether the identifier stored by the second terminal matches the received identifier;

Acquiring the target picture corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier;

The currently displayed input method interface is hidden, and the obtained target image is displayed after being successfully hidden.

Preferably, the step of performing compression processing on the acquired pixel points and generating a target picture based on the compressed processed pixel points comprises:

Deleting the acquired pixel points according to a preset ratio based on the gain of the acquired pixel points;

The image containing the pixel points acquired after being deleted according to the preset ratio is reduced to generate a target image.

Preferably, the step of displaying the acquired target picture comprises: displaying the acquired target picture in a display interface corresponding to the input box in an activated state.

.

In addition, to achieve the above object, the present invention further provides a data synchronization sharing method, where the data synchronization sharing method includes the following steps:

Upon receiving the picture or the custom character sent by the first terminal, the second terminal generates an identifier corresponding to the received picture or the custom character;

Correlatingly storing the received picture or custom character and a corresponding identifier, and transmitting the identifier to the first terminal;

After receiving the identifier sent by the first terminal, and the current input method interface is activated, acquiring a picture or a custom character corresponding to the received identifier;

Hides the currently displayed input method interface and displays the captured image or custom characters after successful hiding.

Preferably, the step of acquiring a picture or a custom character corresponding to the identifier includes:

Determining whether there is an identifier stored by the second terminal that matches the received identifier;

And obtaining a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.

Preferably, when receiving the picture or the custom character sent by the first terminal, the step of generating the identifier corresponding to the received picture or the custom character includes:

Obtaining a gain of a pixel of a received picture or a custom character when receiving a picture or a custom character sent by the first terminal;

Generating an identifier corresponding to the target picture;

The storing the received picture and the corresponding identifier comprises: storing the target picture and a corresponding identifier.

Preferably, the step of displaying the acquired picture or custom character comprises: displaying the acquired picture or a custom character in a display interface corresponding to the input box in an activated state.

In addition, in order to achieve the above object, the present invention further provides a data synchronization sharing device, where the data synchronization sharing device includes:

a generating module, configured to generate an identifier corresponding to the received picture or the custom character when receiving the picture or the custom character sent by the first terminal;

a storage module, configured to associate the stored picture or a custom character and a corresponding identifier, and send the identifier to the first terminal;

An acquiring module, configured to: when receiving the identifier sent by the first terminal, and acquiring the current input method interface, acquiring a picture or a custom character corresponding to the identifier;

A hidden module that hides the currently displayed input method interface and displays the acquired image or custom character after successful hiding.

Preferably, the obtaining module comprises:

a determining unit, configured to determine whether an identifier stored by the second terminal matches the received identifier;

And an obtaining unit, configured to acquire a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.

Preferably, the generating module comprises:

a first acquiring unit, configured to acquire a gain of a pixel of the received picture or the customized character when receiving the picture or the custom character sent by the first terminal;

a second acquiring unit, configured to acquire, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

a processing unit, configured to perform compression processing on the acquired pixel points, and generate a target image based on the compressed pixel points;

a generating unit, configured to generate an identifier corresponding to the target image;

The storage module is further configured to store the target image and a corresponding identifier.

Preferably, the processing unit comprises:

Deleting a sub-unit, configured to delete the acquired pixel point according to a preset ratio according to a gain of the acquired pixel point;

The sub-unit is reduced to reduce the image containing the pixel obtained after being deleted according to the preset ratio to generate the target image.

Preferably, the hidden module is further configured to display the acquired picture or a custom character in a display interface corresponding to the input box in an activated state.

When receiving the picture or the custom character sent by the first terminal, the second terminal generates an identifier corresponding to the received picture or the custom character, and then associates and stores the received picture or the customized character and the corresponding And sending the identifier to the first terminal, implementing an identifier generated according to the received picture, and then receiving the identifier sent by the first terminal, and the current input method interface is activated Obtain the image or custom character corresponding to the received identifier, and finally hide the currently displayed input method interface, and display the acquired image or custom character after successful hiding, thereby implementing displaying the image according to the received identifier. Or a custom character, so that the picture or the custom character of the first terminal is displayed on the second terminal, and when the second terminal is a smart TV, the shortcut sharing of the picture or the custom character can be realized by the first terminal and displayed on the smart TV. This avoids the problem of cursor sway or positioning input characters being inaccurate due to the smart TV input method.

DRAWINGS

1 is a schematic flowchart of a first embodiment of a data synchronization sharing method according to the present invention;

2 is a schematic flowchart of a step of acquiring a picture or a custom character corresponding to an identifier in a second embodiment of the data synchronization sharing method of the present invention;

3 is a schematic flowchart of a step of generating an identifier corresponding to a picture or a custom character in a third embodiment of the data synchronization sharing method according to the present invention;

4 is a schematic flowchart of a process of compressing a pixel point in a fourth embodiment of the data synchronization sharing method according to the present invention;

FIG. 5 is a schematic diagram of functional modules of a first embodiment of a data synchronization sharing apparatus according to the present invention; FIG.

6 is a schematic diagram of a refinement function module of an acquisition module in a second embodiment of a data synchronization sharing device according to the present invention;

7 is a schematic diagram of a refinement function module of a generation module in a third embodiment of the data synchronization sharing device of the present invention;

FIG. 8 is a schematic diagram of a refinement function module of a processing unit in a fourth embodiment of the data synchronization sharing apparatus according to the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The invention provides a data synchronization sharing method. Referring to FIG. 1, FIG. 1 is a schematic flowchart diagram of a first embodiment of a data synchronization sharing method according to the present invention.

In this embodiment, the data synchronization sharing method includes:

Step S10: When receiving the picture or the custom character sent by the first terminal, the second terminal generates an identifier corresponding to the received picture or the custom character;

The first terminal and the second terminal may each include a mobile phone, an IPAD, a PC, a television, and the like. Preferably, in this embodiment, the second terminal is a smart TV, and the first terminal is a convenient terminal for inputting a mobile phone or an IPAD. . When the user sees a favorite picture or a custom character (all of which are modified by themselves), when the user wants to use the picture or the custom character as the input method character by the input method, the picture or the custom character can be input through the first terminal. Sending, by the first terminal, the picture or the custom character to the second terminal, when the second terminal receives the picture or the custom character sent by the first terminal, generating the identifier corresponding to the received picture or the customized character piece, where The identifier may be a number of a picture or a custom character, etc., and the second terminal can find a corresponding unique picture or a custom character by using the identifier, that is, the identifier and the picture or the custom character stored by the second terminal. A correspondence.

Step S20, storing the received picture or custom character and corresponding identifier, and transmitting the identifier to the first terminal;

The second terminal stores the generated identifier and the association corresponding to the received picture or the custom character, so as to subsequently search the picture or the custom character by using the identifier, and the second terminal sends the identifier to the first terminal. For the first terminal to store the identifier corresponding to the picture or the custom character, and then input the picture or the custom character in the first terminal when the user wants to display the picture or the custom character corresponding to the identifier in the second terminal. The first terminal directly sends the identifier to the second terminal, and does not need to directly send the picture or the custom character input by the user again, thereby reducing the data size transmitted between the first terminal and the second terminal, and improving data synchronization. The efficiency, of course, the user can also enter the identifier directly in the first terminal.

It can be understood that the first terminal may also record a picture or a custom character input by the user, that is, store a picture or a custom character input by the user, so that the picture or the custom character can be directly invoked subsequently.

Step S30, after receiving the identifier sent by the first terminal, and the current input method interface is activated, acquiring a picture or a custom character corresponding to the received identifier;

When the user needs to display certain pictures or custom characters in the second terminal, the identifier corresponding to the picture or the custom character is sent to the second terminal by the first terminal, and the second terminal receives the sending by the first terminal. In the case of the identifier, if the current input method interface of the second terminal is activated, that is, the user has activated the input method interface of the second terminal to input information, the picture or the custom character corresponding to the received identifier is obtained, in this embodiment. The second terminal searches for a picture or a custom character corresponding to the received identifier in its storage space.

In step S40, the currently displayed input method interface is hidden, and the acquired picture or custom character is displayed after being successfully hidden.

The second terminal first hides the currently displayed input method interface, so as to avoid confusion with the input data of the current input method interface when displaying pictures or custom characters, thereby causing problems such as incorrect display of the picture or custom characters, or The currently displayed input method interface is hidden. Therefore, the second terminal displays the acquired picture or custom character.

Further, in other embodiments, step S40 further includes: displaying the acquired image on a display interface corresponding to the input box in an activated state, wherein the input box is an input box corresponding to the input method interface.

It is easy to understand that the input box is an input box corresponding to the input method interface, and specifically refers to a display area corresponding to the data input through the input method interface, for example, when inputting data in a text file of the second terminal, the input box corresponds to the text. In the embodiment, the captured image or the custom character may be displayed on the display interface corresponding to the input box, that is, the image or the custom character is displayed on the display interface corresponding to the input box in the active state. Avoid problems such as unsatisfactory display of images or custom characters.

In this embodiment, when receiving the picture or the custom character sent by the first terminal, the second terminal generates an identifier corresponding to the received picture or the custom character, and then associates and stores the received picture and the corresponding identifier. And sending the identifier to the first terminal, implementing generating an identifier according to the received picture or a custom character, and then receiving the identifier sent by the first terminal, and the current input method interface is activated When the image or the custom character corresponding to the received identifier is obtained, the currently displayed input method interface is hidden, and the acquired image or the custom character is displayed after the successful hiding, thereby implementing the display according to the received identifier. A picture or a custom character, such that the picture or the custom character of the first terminal is displayed on the second terminal, and when the second terminal is a smart TV, the picture or the custom character can be quickly shared by the first terminal and in the smart TV. Display, avoiding the problem that the cursor is shaken or the input character is inaccurate due to the smart TV input method, and the user is improved. Experience.

A second embodiment of the data synchronization sharing method of the present invention is proposed based on the first embodiment. Referring to FIG. 2, in the embodiment, step S30 includes:

Step S31, determining whether there is an identifier stored by the second terminal that matches the received identifier;

The second terminal determines whether the storage space has an identifier matching the received identifier. In this embodiment, specifically, whether the storage space of the second terminal has an identifier that matches the received identifier.

Step S32: Acquire a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.

Further, in other embodiments, when there is no identifier matching the received identifier in the identifier stored by the second terminal, the second terminal may send the received identifier error message to the A terminal, when receiving the prompt information, the first terminal displays the prompt information to remind the user of an input error, and for the user to select whether to re-enter.

The embodiment determines whether the identifier stored by the second terminal matches the received identifier, and then acquires the received identifier when the identifier stored by the second terminal matches the received identifier. The corresponding picture or custom character enables the second terminal to accurately obtain the picture or the custom character corresponding to the identifier, thereby improving the efficiency of acquiring the picture or the custom character.

A third embodiment of the data synchronization sharing method of the present invention is proposed based on the first embodiment. Referring to FIG. 3, in the embodiment, step S10 includes:

Step S11: Acquire a gain of a pixel of the received picture or the custom character when receiving the picture or the custom character sent by the first terminal;

The gain of the picture or the custom character pixel includes the R gain, the G gain, and the B gain of the pixel. When receiving the picture or the custom character sent by the first terminal, the second terminal acquires the received picture or the custom character. The R gain, G gain, and B gain of the pixel.

Step S12, acquiring, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

The second terminal acquires a pixel in the picture or the custom character whose gain is greater than a preset threshold according to the acquired gain of the pixel, wherein the gain of the acquired pixel includes the R gain, the G gain, and the B gain of the pixel The preset threshold includes a preset R gain, a preset G gain, a preset B gain, and a pixel in the picture or the custom character whose gain is greater than a preset threshold means that the R gain, the G gain, and the B gain of the pixel are respectively greater than Preset R gain, preset G gain, preset B gain. In general, the preset R gain, preset G gain, and preset B gain can all be set to 0.

Step S13, performing compression processing on the acquired pixel points, and generating a target picture based on the compressed pixel points;

The second terminal establishes a plane rectangular coordinate system with the center of the first picture formed by the pixel with the gain greater than the preset threshold as the coordinate origin, and then acquires the coordinates of all the pixels in the received picture or the custom character whose gain is greater than the preset threshold. (X coordinate, Y coordinate), according to the obtained received image or the coordinates of all the pixels in the custom character whose gain is greater than the preset threshold, the distance from each pixel point to the coordinate origin is calculated, and the maximum distance from the coordinate origin distance is greater than The pixel of the preset threshold is used as a boundary to generate a first picture, so that all pixels in the received picture or the custom character whose gain is greater than a preset threshold are in the first picture; then the gain of the first picture is greater than a preset threshold. The coordinates of the pixel points are reduced according to a preset ratio to generate a second picture, for example, the coordinates of the pixel point whose gain of the first picture is greater than the preset threshold is reduced to half of the original, that is, the preset ratio is 50%, and then the second picture is taken. The pixel whose gain is greater than the preset threshold is cut to generate a target picture. In general, the gain according to the second picture is large. The pixel of the preset threshold is balanced in the distribution of the plane rectangular coordinate system. For example, the number of pixels in the target image whose gain is greater than the preset threshold is the number of pixels in the second image whose gain is greater than a preset threshold. Half of the above, after the above processing, the resulting target image has less data size and less storage space than the input image or custom character.

Step S14, generating an identifier corresponding to the target picture;

Step S20 further includes: storing the target picture and a corresponding identifier.

In other embodiments, the step of the image processing may be performed by the first terminal. The specific process is as follows: when the first terminal receives a picture or a custom character input based on the preset display interface, acquiring the received picture or customizing a gain of a pixel of the character, and then acquiring, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold, and then performing compression processing on the acquired pixel point, and based on the compressed process The pixel generates a target picture, and finally sends the generated target picture to the second terminal.

The processing of pictures or custom characters by the first terminal can reduce the amount of data transmitted when transmitting pictures or custom characters to the second terminal, thereby improving transmission efficiency.

In this embodiment, when receiving the picture or the custom character sent by the first terminal, acquiring the gain of the pixel of the received picture or the custom character, and then acquiring the picture or the custom character based on the obtained gain of the pixel point. a pixel having a gain greater than a preset threshold, and then performing compression processing on the acquired pixel, generating a target image based on the compressed pixel, finally generating an identifier corresponding to the target image, and storing the target image and The corresponding identifier realizes generating a target picture according to the gain of the picture or the pixel of the custom character, and reduces the storage space occupied by the picture or the custom character stored by the second terminal, thereby further improving the user experience.

A fourth embodiment of the data synchronization sharing method of the present invention is proposed based on the third embodiment. Referring to FIG. 4, in the embodiment, step S13 includes:

Step S131, deleting the acquired pixel points according to a preset ratio according to the obtained gain of the pixel points;

In this embodiment, a plane rectangular coordinate system is established by taking the center of the first picture formed by the pixel point with the gain greater than the preset threshold as the coordinate origin, and the coordinates of the pixel point of the first picture whose gain is greater than the preset threshold are acquired (X coordinate). , Y coordinate), according to the coordinates of the pixel points of all the gains of the first picture that are greater than the preset threshold, calculate the distance from each pixel point to the coordinate origin, and the boundary with the maximum distance of the coordinate origin is greater than the preset threshold. Generate a second picture. The pixel points whose gain is greater than the preset threshold in the second picture are deleted according to a preset ratio. Generally, the pixels in the second picture whose picture is greater than the preset threshold are balanced and deleted in the plane rectangular coordinate system, for example, The number of pixels in the second picture in which the gain is greater than the preset threshold is half of the number of pixels in the second picture before the deletion is greater than the preset threshold, and the pixel distribution of the deleted picture is Evenly.

Step S132, reducing a picture including the pixel points acquired after being deleted according to a preset ratio to generate a target picture.

The coordinates of the pixel points whose gain is greater than the preset threshold in the second picture deleted according to the preset ratio are reduced according to a preset ratio to generate a target picture, for example, the coordinates of the pixel point whose gain of the second picture is greater than a preset threshold. Down to the original half, the preset ratio is 50%. Of course, the preset ratio can be set according to the user's needs and the input image. After the above processing, the final generated target image is compared with the input image. Less storage space.

In this embodiment, the acquired pixel point is deleted according to the gain of the acquired pixel point according to a preset ratio, and then the image including the pixel point acquired according to the preset ratio deletion is reduced to generate a target image, and the image pixel is implemented according to the image pixel. The gain of the point generates a target image. Compared with the image input by the user, the target image occupies less storage space, that is, the target image is consistent with the image input by the user, and the storage space occupied by the target image is reduced, thereby reducing the input. The storage space occupied by the characters of the law.

The invention further provides a data synchronization sharing device. Referring to FIG. 5, FIG. 5 is a schematic diagram of functional modules of a first embodiment of a data synchronization sharing apparatus according to the present invention.

In this embodiment, the data synchronization sharing device includes:

The generating module 10 is configured to generate an identifier corresponding to the received picture or the custom character when receiving the picture or the custom character sent by the first terminal;

The first terminal and the data synchronization sharing device may each include a mobile phone, an IPAD, a PC, a television, and the like. Preferably, in this embodiment, the data synchronization sharing device is a smart TV. In this embodiment, the data synchronization sharing device is applied to the first Two terminals. When the user sees a favorite picture or a custom character, the user may input the picture or a custom character through the first terminal when the user wants to use the picture or the custom character as the input method character by the input method, and the first terminal inputs the picture or the custom character. Or the custom character is sent to the data synchronization sharing device, and when the data synchronization sharing device receives the picture or the custom character sent by the first terminal, the generating module 10 generates an identifier corresponding to the received picture or the custom character, where the identifier The character can be a number for a picture or a custom character, etc., and the data synchronization sharing device can find its corresponding unique picture or custom character by using the identifier, that is, the identifier and the picture or custom character stored by the second terminal. correspond.

The storage module 20 is configured to associate the stored picture and the corresponding identifier, and send the identifier to the first terminal;

The storage module 20 stores the generated identifier and the received picture correspondingly, so as to subsequently search for the picture by using the identifier, and at the same time, the storage module 20 sends the identifier to the first terminal, so that the first terminal stores the picture or The identifier corresponding to the custom character, and when the user wants to display the picture or the custom character corresponding to the identifier in the second terminal and input the picture or the custom character in the first terminal, the first terminal directly sends the identifier To the second terminal, without directly transmitting the picture or custom character input by the user again, the data size transmitted between the first terminal and the second terminal is reduced, and the efficiency of data synchronization is improved, and the user can also directly A terminal inputs the identifier.

The obtaining module 30 is configured to: when receiving the identifier sent by the first terminal, and when the current input method interface is activated, acquiring a picture or a custom character corresponding to the identifier;

When the user needs to display certain pictures or custom characters in the second terminal, the first terminal sends an identifier corresponding to the picture to the second terminal, and when the second terminal receives the identifier sent by the first terminal, If the current terminal of the second terminal has an input method interface, that is, the user has activated the input method interface of the second terminal to input information, the obtaining module 30 acquires a picture or a custom character corresponding to the received identifier, in this embodiment, The second terminal searches for a picture or a custom character corresponding to the received identifier in its storage space.

The hidden module 40 is configured to hide the currently displayed input method interface, and display the acquired image or custom character after successful hiding.

The hiding module 40 first hides the currently displayed input method interface, so as to avoid confusion with the input data of the current input method interface when displaying pictures or custom characters, thereby causing problems such as display errors or inability to display pictures or custom characters. The currently displayed input method interface is hidden. Therefore, the hidden module 40 displays the acquired picture or custom character.

The hidden module 40 is further configured to display the acquired picture or a custom character in a display interface corresponding to the input box, where the input box is an input box corresponding to the input method interface.

It is easy to understand that the input box is an input box corresponding to the input method interface, and specifically refers to a display area corresponding to the data input through the input method interface, for example, when inputting data in a text file of the second terminal, the input box corresponds to the text. In the embodiment, the captured image or the custom character may be displayed on the display interface corresponding to the input box, that is, the image or the custom character is displayed on the display interface corresponding to the input box to avoid the image or the self. Defining the problem that the character display position is unclear and the display is unsuccessful.

In this embodiment, when the picture or the custom character sent by the first terminal is received, the generating module 10 generates an identifier corresponding to the received picture, and then the associated storage module 20 stores the received picture or the customized character and corresponding And sending the identifier to the first terminal, implementing an identifier generated according to the received picture or a custom character, and then receiving the identifier sent by the first terminal, and the current input method When the interface is activated, the obtaining module 30 acquires a picture or a custom character corresponding to the received identifier, and finally the hiding module 40 hides the currently displayed input method interface, and displays the acquired picture or custom character after successfully hiding, and further The picture or the custom character is displayed according to the received identifier, so that the picture of the first terminal is displayed on the second terminal, and when the second terminal is a smart TV, the picture or the custom character can be quickly implemented by the first terminal. Sharing and displaying on smart TV, avoiding the cursor shaking or positioning input characters due to smart TV input method is not accurate Problems, improve the user experience.

A second embodiment of the data synchronization sharing device of the present invention is proposed based on the first embodiment. Referring to FIG. 6, in this embodiment, the obtaining module 30 includes:

a determining unit 31, configured to determine whether an identifier stored by the second terminal matches the received identifier;

The determining unit 31 determines whether the storage space of the second terminal has an identifier matching the received identifier. In this embodiment, specifically, the determining unit 31 determines whether the storage space of the second terminal exists and received. An identifier with a consistent identifier.

The obtaining unit 32 is configured to acquire a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.

Further, in other embodiments, when there is no identifier matching the received identifier in the identifier stored by the second terminal, the second terminal may send the received identifier error message to the A terminal, when receiving the prompt information, the first terminal displays the prompt information to remind the user that the identifier entered by the user is incorrect, and for the user to select whether to re-enter.

In this embodiment, the determining unit 31 determines whether the identifier stored by the second terminal matches the received identifier, and then acquires the unit when the identifier stored by the second terminal matches the received identifier. 32: Obtain a picture or a custom character corresponding to the received identifier, so that the second terminal can accurately obtain the picture or the custom character corresponding to the identifier, thereby improving the efficiency of acquiring the picture or the customized character.

A third embodiment of the data synchronization sharing device of the present invention is proposed based on the first embodiment. Referring to FIG. 7, in this embodiment, the generating module 10 includes:

The first obtaining unit 11 is configured to acquire a gain of a pixel of the received picture or the custom character when receiving the picture or the custom character sent by the first terminal;

The second obtaining unit 12 is configured to acquire, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

The second obtaining unit 12 acquires a pixel in the picture or the custom character whose gain is greater than a preset threshold according to the obtained gain of the pixel point, wherein the gain of the acquired pixel point includes the R gain, the G gain, and the B of the pixel point. In the gain state, the preset threshold includes a preset R gain, a preset G gain, a preset B gain, and a pixel in the picture or a custom character whose gain is greater than a preset threshold refers to an R gain, a G gain, and a B gain of the pixel. They are greater than the preset R gain, preset G gain, and preset B gain. In general, the preset R gain, preset G gain, and preset B gain can all be set to 0.

The processing unit 13 is configured to perform compression processing on the acquired pixel points, and generate a target image based on the compressed pixel points;

The processing unit 13 establishes a plane rectangular coordinate system with the center of the first picture formed by the pixel with the gain greater than the preset threshold as the coordinate origin, and then acquires the coordinates of all the pixels in the received picture or the custom character whose gain is greater than the preset threshold. (X coordinate, Y coordinate), according to the obtained received image or the coordinates of all the pixels in the custom character whose gain is greater than the preset threshold, the distance from each pixel point to the coordinate origin is calculated, and the maximum distance from the coordinate origin distance is greater than The pixel of the preset threshold is used as a boundary to generate a first picture, so that all pixels in the received picture or the custom character whose gain is greater than a preset threshold are in the first picture; then the gain of the first picture is greater than a preset threshold. The coordinates of the pixel points are reduced according to a preset ratio to generate a second picture, for example, the coordinates of the pixel point whose gain of the first picture is greater than the preset threshold is reduced to half of the original, that is, the preset ratio is 50%, and then the second picture is taken. The pixel whose gain is greater than the preset threshold is cut to generate a target picture. In general, the gain according to the second picture is large. Performing equalization on the distribution of the pixels of the preset threshold in the plane rectangular coordinate system, for example, the number of pixels in the target picture whose gain is greater than the preset threshold is the number of pixels in the second picture whose gain is greater than the preset threshold. Half of the number, after the above processing, the resulting target image has less data size and less storage space than the input image or custom character.

a generating unit 14 configured to generate an identifier corresponding to the target picture;

The storage module 20 is further configured to store the target picture and a corresponding identifier.

In this embodiment, when receiving the picture or the custom character sent by the first terminal, the first acquiring unit 11 acquires the gain of the pixel of the received picture or the custom character, and then the second acquiring unit 12 is based on the acquired pixel point. Gaining a pixel in the picture or the custom character whose gain is greater than a preset threshold, and then processing unit 13 performs compression processing on the acquired pixel point, and generates a target picture based on the compressed pixel point, and finally generates unit 14 generates The identifier corresponding to the target picture, the storage module 20 stores the target picture and the corresponding identifier, and the target image is generated according to the gain of the picture or the custom character pixel point, and the picture or customization stored by the second terminal is reduced. The storage space occupied by characters further improves the user experience.

A fourth embodiment of the data synchronization sharing device of the present invention is proposed based on the third embodiment. Referring to FIG. 8, in the embodiment, the processing unit 13 includes:

The deleting sub-unit 131 is configured to delete the acquired pixel point according to a preset ratio according to the gain of the acquired pixel point;

In this embodiment, the clipping sub-unit 131 establishes a plane rectangular coordinate system by using the center of the first picture formed by the pixel point whose gain is greater than the preset threshold as a coordinate origin, and acquires all the pixels of the first picture whose gain is greater than a preset threshold. The coordinate (X coordinate, Y coordinate) calculates the distance from each pixel point to the coordinate origin according to the coordinates of the pixel points of all the gains of the first picture that are greater than the preset threshold, and the maximum distance of the coordinate origin is greater than the preset threshold. The pixel creates a second picture for the boundary. The pixel points whose gains are greater than the preset threshold in the second picture are deleted according to a preset ratio. Generally, the pixels in the second picture have a gain greater than the preset threshold in the plane rectangular coordinate system, and the balance is reduced. The number of pixels in the second picture in which the gain is greater than the preset threshold is half of the number of pixels in the second picture before the deletion is greater than the preset threshold, and the pixel distribution of the deleted picture is Evenly.

The reduction sub-unit 132 is configured to reduce a picture that includes the pixel points acquired after being deleted according to a preset ratio to generate a target picture.

The reduction sub-unit 132 reduces the coordinates of the pixel points whose gain is greater than the preset threshold in the second picture after the preset ratio is reduced according to a preset ratio to generate a target picture, for example, the gain of the second picture is greater than a preset threshold. The coordinates of the pixel are reduced to half of the original, that is, the preset ratio is 50%. Of course, the preset ratio can be set according to the user's needs and the input image. After the above processing, the final generated target image is compared with the input image. The data size and occupied storage space are small.

In this embodiment, the acquired pixel point is deleted according to a preset ratio by the gain of the pixel point acquired by the deletion sub-unit 131, and then the reduction sub-unit 132 reduces the image including the pixel point acquired after being deleted according to the preset ratio to generate a target. The image is generated according to the gain of the pixel of the image, and the storage space occupied by the target image is smaller than that of the image input by the user, that is, the target image is consistent with the image input by the user, and the target image is occupied. The storage space, which in turn reduces the storage space occupied by the characters of the input method.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Claims

A data synchronization sharing method, characterized in that the data synchronization sharing method comprises the following steps:

When receiving the picture or the custom character sent by the first terminal, the second terminal acquires the gain of the pixel of the received picture or the custom character;

Obtaining, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

Performing compression processing on the acquired pixel points, and generating a target image based on the compressed pixel points;

Generating an identifier corresponding to the target picture;

Associating and storing the target picture and the corresponding identifier, and sending the identifier to the first terminal;

After receiving the identifier sent by the first terminal, and the current input method interface is activated, determining whether the identifier stored by the second terminal matches the received identifier;

Acquiring the target picture corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier;

The currently displayed input method interface is hidden, and the obtained target image is displayed after being successfully hidden.
The data synchronization sharing method according to claim 1, wherein the step of performing compression processing on the acquired pixel points and generating a target image based on the compressed pixel points comprises:

Deleting the acquired pixel points according to a preset ratio based on the gain of the acquired pixel points;

The image containing the pixel points acquired after being deleted according to the preset ratio is reduced to generate a target image.
The data synchronization sharing method according to claim 1, wherein the displaying the acquired target image comprises displaying the acquired target image on a display interface corresponding to the input box in an activated state.
The data synchronization sharing method according to claim 3, wherein the step of performing compression processing on the acquired pixel points and generating a target image based on the compressed pixel points comprises:

Deleting the acquired pixel points according to a preset ratio based on the gain of the acquired pixel points;

The image containing the pixel points acquired after being deleted according to the preset ratio is reduced to generate a target image.
A data synchronization sharing method, characterized in that the data synchronization sharing method comprises the following steps:

Upon receiving the picture or the custom character sent by the first terminal, the second terminal generates an identifier corresponding to the received picture or the custom character;

Correlatingly storing the received picture or custom character and a corresponding identifier, and transmitting the identifier to the first terminal;

After receiving the identifier sent by the first terminal, and the current input method interface is activated, acquiring a picture or a custom character corresponding to the received identifier;

Hides the currently displayed input method interface and displays the captured image or custom characters after successful hiding.
The data synchronization sharing method according to claim 5, wherein the step of acquiring a picture or a custom character corresponding to the identifier comprises:

Determining whether there is an identifier stored by the second terminal that matches the received identifier;

And obtaining a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.
The data synchronization sharing method according to claim 5, wherein the step of generating an identifier corresponding to the received picture or the custom character when receiving the picture or the custom character sent by the first terminal comprises:

Obtaining a gain of a pixel of a received picture or a custom character when receiving a picture or a custom character sent by the first terminal;

Obtaining, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

Performing compression processing on the acquired pixel points, and generating a target image based on the compressed pixel points;

Generating an identifier corresponding to the target picture;

The storing the received picture and the corresponding identifier comprises: storing the target picture and a corresponding identifier.
The data synchronization sharing method according to claim 7, wherein the step of performing compression processing on the acquired pixel points and generating a target image based on the compressed pixel points comprises:

Deleting the acquired pixel points according to a preset ratio based on the gain of the acquired pixel points;

The image containing the pixel points acquired after being deleted according to the preset ratio is reduced to generate a target image.
The data synchronization sharing method according to claim 5, wherein the step of displaying the acquired picture or the custom character comprises: displaying the acquired picture or customizing on the display interface corresponding to the input box in the activated state; character.
The data synchronization sharing method according to claim 9, wherein the step of acquiring a picture or a custom character corresponding to the identifier comprises:

Determining whether there is an identifier stored by the second terminal that matches the received identifier;

And obtaining a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.
The data synchronization sharing method according to claim 9, wherein the step of generating an identifier corresponding to the received picture or the custom character when receiving the picture or the custom character sent by the first terminal comprises:

Obtaining a gain of a pixel of a received picture or a custom character when receiving a picture or a custom character sent by the first terminal;

Obtaining, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

Performing compression processing on the acquired pixel points, and generating a target image based on the compressed pixel points;

Generating an identifier corresponding to the target picture;

The storing the received picture and the corresponding identifier comprises: storing the target picture and a corresponding identifier.
The data synchronization sharing method according to claim 11, wherein the step of performing compression processing on the acquired pixel points and generating a target image based on the compressed pixel points comprises:

Deleting the acquired pixel points according to a preset ratio based on the gain of the acquired pixel points;

The image containing the pixel points acquired after being deleted according to the preset ratio is reduced to generate a target image.
A data synchronization sharing device, wherein the data synchronization sharing device comprises:

a generating module, configured to generate an identifier corresponding to the received picture or the custom character when receiving the picture or the custom character sent by the first terminal;

a storage module, configured to associate the stored picture or a custom character and a corresponding identifier, and send the identifier to the first terminal;

An acquiring module, configured to: when receiving the identifier sent by the first terminal, and acquiring the current input method interface, acquiring a picture or a custom character corresponding to the identifier;

A hidden module that hides the currently displayed input method interface and displays the acquired image or custom character after successful hiding.
The data synchronization sharing device of claim 13, wherein the obtaining module comprises:

a determining unit, configured to determine whether an identifier stored by the second terminal matches the received identifier;

And an obtaining unit, configured to acquire a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.
The data synchronization sharing device of claim 13, wherein the generating module comprises:

a first acquiring unit, configured to acquire a gain of a pixel of the received picture or the customized character when receiving the picture or the custom character sent by the first terminal;

a second acquiring unit, configured to acquire, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

a processing unit, configured to perform compression processing on the acquired pixel points, and generate a target image based on the compressed pixel points;

a generating unit, configured to generate an identifier corresponding to the target image;

The storage module is further configured to store the target image and a corresponding identifier.
The data synchronization sharing device according to claim 15, wherein the processing unit comprises:

Deleting a sub-unit, configured to delete the acquired pixel point according to a preset ratio according to a gain of the acquired pixel point;

The sub-unit is reduced to reduce the image containing the pixel obtained after being deleted according to the preset ratio to generate the target image.
The data synchronization sharing device according to claim 13, wherein the hidden module is further configured to display the acquired picture or a custom character in a display interface corresponding to the input box in an activated state.
The data synchronization sharing device of claim 17, wherein the obtaining module comprises:

a determining unit, configured to determine whether an identifier stored by the second terminal matches the received identifier;

And an obtaining unit, configured to acquire a picture or a custom character corresponding to the received identifier when the identifier stored by the second terminal matches the received identifier.
The data synchronization sharing device of claim 17, wherein the generating module comprises:

a first acquiring unit, configured to acquire a gain of a pixel of the received picture or the customized character when receiving the picture or the custom character sent by the first terminal;

a second acquiring unit, configured to acquire, according to the obtained gain of the pixel point, a pixel point in the picture or the custom character whose gain is greater than a preset threshold;

a processing unit, configured to perform compression processing on the acquired pixel points, and generate a target image based on the compressed pixel points;

a generating unit, configured to generate an identifier corresponding to the target image;

The storage module is further configured to store the target image and a corresponding identifier.
The data synchronization sharing device of claim 19, wherein the processing unit comprises:

Deleting a sub-unit, configured to delete the acquired pixel point according to a preset ratio according to a gain of the acquired pixel point;

The sub-unit is reduced to reduce the image containing the pixel obtained after being deleted according to the preset ratio to generate the target image.