WO2022205930A1

WO2022205930A1 - Preview method for image effect, and preview apparatus for image effect

Info

Publication number: WO2022205930A1
Application number: PCT/CN2021/130549
Authority: WO
Inventors: 刘瑾瑜
Original assignee: 北京达佳互联信息技术有限公司
Priority date: 2021-03-31
Filing date: 2021-11-15
Publication date: 2022-10-06
Also published as: CN113206948A; CN113206948B

Abstract

The present disclosure relates to image processing technology and provides a preview method and apparatus for an image effect, an electronic device, and a storage medium. The method comprises: displaying a line widget on a template image, and respectively displaying a partial template image having an added template effect and a partial template image having an original image effect at two sides of the line widget; and in response to a drag instruction on the line widget, moving the line widget, and changing the proportion of space taken by the template effect on the template image.

Description

Image effect preview method and image effect preview device

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims the priority of Chinese Patent Application No. 202110352862.0 filed on March 31, 2021 and entitled "Preview method, device, electronic device and storage medium for image effects", the content of which is incorporated by reference in its entirety. this.

technical field

The present disclosure relates to image processing technologies, and in particular, to a preview method, device, electronic device and storage medium for image effects.

Background technique

In the related art, when displaying the template effect, the template image with the template effect is directly displayed, so as to provide the user with a reference for selection.

SUMMARY OF THE INVENTION

The present disclosure provides an image effect preview method, device, electronic device and storage medium. The technical solutions of the present disclosure are as follows:

According to a first aspect of the embodiments of the present disclosure, a method for previewing image effects is provided, including:

Display a line control on the template image, and display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control;

In response to a drag instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.

In some embodiments of the present disclosure, the image effect preview method further includes:

Display multiple template images on the display interface of the template image collection;

A line control is displayed on the template image, and part of the template image superimposed with the template effect and part of the template image with the original image effect are displayed on both sides of the line control, including:

A line control is displayed on each template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are displayed on both sides of the line control of the template image.

In some embodiments of the present disclosure, line controls are displayed on each template image, including:

Obtain the preset display position of the line control, and determine the preset display position as the display position of the line control on each template image;

The line controls are individually displayed on each template image based on the display position.

In response to a click instruction on a specified template image in the plurality of template images, displaying the specified template image through a pop-up window;

In the pop-up window, the partial template image superimposed with the template effect and the partial template image with the original image effect are displayed on both sides of the line control specifying the template image.

In the display interface of the template image collection, multiple template images superimposed with all template effects are displayed;

In response to a click instruction on one template image among the plurality of template images superimposed with all template effects, the template image corresponding to the click instruction is displayed through a pop-up window.

In some embodiments of the present disclosure, displaying a line control on the template image, and displaying part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control, including:

obtaining a preset display position of the line control, and determining the preset display position as the display position of the line control on the template image;

In the pop-up window, based on the display position, the line control is displayed on the template image, and part of the template image superimposed with the template effect and the template image with the original image effect are displayed on both sides of the line control respectively. Partial template image.

When receiving a production instruction of the same type, a selected image is obtained from the existing images, and the template effect is superimposed on the selected image.

When receiving the same production instruction, display the shooting preview interface, and obtain the target image through the camera;

The stencil effect is superimposed on the target image.

In some embodiments of the present disclosure, displaying line controls on a template image includes:

displaying the line control on a template image such that the line control is parallel to the height of the template image; or

The line control is displayed on the template image such that the line control is parallel to the width of the template image.

In some embodiments of the present disclosure, the moving the line control and changing the proportion of the template effect on the template image in response to the drag instruction for the line control includes:

Based on the drag instruction instructing to move to one side of the template effect, in response to the drag instruction for the line control, follow the drag instruction to move the line control, and reduce the template effect on the template The proportion on the image, increasing the proportion of the original image effect on the template image;

Based on the instruction of the dragging instruction to move to the side of the original image effect, in response to the dragging instruction to the line control, move the line control following the dragging instruction, and increase the template effect on the template The proportion on the image, to reduce the proportion of the original image effect on the template image.

According to a second aspect of the embodiments of the present disclosure, an apparatus for previewing image effects is provided, including:

The effect comparison display module is configured to display the line control on the template image, and respectively display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control;

The effect dragging module is configured to move the line control and change the proportion of the template effect on the template image in response to the dragging instruction for the line control.

In some embodiments of the present disclosure, the apparatus further includes:

The first image collection display module is configured to display a plurality of template images on the display interface of the template image collection;

The effect comparison display module is specifically configured to execute:

In some embodiments of the present disclosure, the effect comparison display module includes:

a first display position determination unit, configured to obtain a preset display position of the line control, and determine the preset display position as the display position of the line control on each template image;

The first line control display unit is configured to separately display the line control on each template image based on the display position.

In some embodiments of the present disclosure, the apparatus further includes:

a first pop-up window display module, configured to display the specified template image through a pop-up window in response to a click instruction on a specified template image in the plurality of template images;

The pop-up window effect comparison display module is configured to display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control specifying the template image in the pop-up window.

In some embodiments of the present disclosure, the apparatus further includes:

The second image set display module is configured to display a plurality of template images superimposed with all template effects on the display interface of the template image set;

The second pop-up window display module is configured to, in response to a click instruction on one template image among the plurality of template images superimposed with all template effects, display the template image corresponding to the click instruction through a pop-up window.

a second display position determining unit, configured to acquire a preset display position of the line control, and determine the preset display position as the display position of the line control on the template image;

The effect comparison display unit is configured to display the line control on the template image in the pop-up window based on the display position, and respectively display the part with the template effect superimposed on both sides of the line control Template images and partial template images with original effects.

In some embodiments of the present disclosure, the apparatus further includes:

The first template effect superimposing module is configured to obtain a selected image from an existing image and superimpose the template effect on the selected image.

In some embodiments of the present disclosure, the apparatus further includes:

The template image acquisition module is configured to display the shooting preview interface and acquire the target image through the camera when receiving the same production instruction;

The second template effect superimposing module is configured to superimpose the template effect on the target image.

The second line control display unit is configured to display the line control on the template image, so that the line control is parallel to the height of the template image; or, display the line control on the template image, so that the line The controls are parallel to the width of the template image.

In some embodiments of the present disclosure, the effect dragging module is specifically configured to:

According to a third aspect of the embodiments of the present disclosure, there is provided an electronic device, comprising:

processor;

a memory for storing the processor-executable instructions;

Wherein, the processor is configured to execute the instructions to implement the image effect preview method according to the first aspect.

According to a fourth aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium, which, when instructions in the computer storage medium are executed by a processor of an electronic device, enables the electronic device to execute the image according to the first aspect The preview method of the effect.

According to a fifth aspect of the embodiments of the present disclosure, a computer program product is provided, including a computer program or computer instructions, which implements the image effect preview method according to the first aspect when the computer program or computer instructions are executed by a processor.

In the embodiment of the present disclosure, by displaying the line control on the template image, and displaying part of the template image superimposed with the template effect and the part of the template image with the original image effect on both sides of the line control, in response to the drag instruction for the line control, By moving the line control and changing the proportion of the template effect on the template image, the display is improved by displaying part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control. In addition, the user can drag the line control to drive the template effect to move, which is convenient for the user to observe the difference between the template effect and the original image effect, and improves the interactivity.

Description of drawings

FIG. 1 is a flowchart of a method for previewing an image effect according to an exemplary embodiment of the present disclosure;

2 is a schematic diagram of the height of a line control parallel to a template image in an embodiment of the present disclosure;

3 is a schematic diagram of the width of a line control parallel to a template image in an embodiment of the present disclosure;

4 is a flowchart of a method for previewing an image effect according to an exemplary embodiment of the present disclosure;

5 is a schematic diagram of a display interface of a template effect in an embodiment of the present disclosure;

6 is a schematic diagram of a pop-up window displaying a template image in an embodiment of the present disclosure;

FIG. 7 is a flowchart of a method for previewing an image effect according to an exemplary embodiment of the present disclosure;

8 is a block diagram of an apparatus for previewing an image effect according to an exemplary embodiment of the present disclosure;

FIG. 9 is a block diagram of an electronic device according to an exemplary embodiment of the present disclosure.

Detailed ways

In order to make those skilled in the art better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that the terms "first", "second" and the like in the description and claims of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used may be interchanged under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the illustrative examples below are not intended to represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as recited in the appended claims.

FIG. 1 is a flow chart of a method for previewing an image effect according to an exemplary embodiment of the present disclosure. As shown in FIG. 1 , the method for previewing an image effect is used in electronic devices such as mobile phones, tablet computers, or computers, including the following step.

In step S11, a line control is displayed on the template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are respectively displayed on both sides of the line control.

The template effect is some preset image effects, such as a poster-style effect, a splicing-style effect, or some stickers, and so on. The original image effect is the effect of the original image.

When previewing the image effect, the image effect is generally displayed on the template image, so that the user can know the picture presented when different template effects are added to the template image. For a template image, display a line control on the template image. The line control is in the form of a line and is connected from one side of the template image to the opposite side and overlaid on the template image. It can be operated by the user. Display part of the template image superimposed with the template effect and part of the template image with the original image effect, that is, the entire template image is divided into two parts by the line control, one part is superimposed with the template effect, and the other part is not superimposed with the template effect, that is, it has the original image effect. Wherein, the display mode of the template effect on the template image may be displayed through a mask layer, that is, a mask layer is displayed on the side of the line control where the template effect is to be displayed, and the template effect is displayed on the mask layer.

In some exemplary embodiments of the present disclosure, displaying line controls on a template image includes:

In some exemplary embodiments of the present disclosure, the display form of the line control is parallel to the height of the template image or parallel to the width of the model image. Generally, for the convenience of comparison, the line control can be made parallel to the height of the model image. FIG. 2 is a schematic diagram of the height of the line control parallel to the template image in the embodiment of the present disclosure. As shown in FIG. 2 , the left and right sides of the line control 1 respectively display part of the template image superimposed with the template effect and the template image with the original image effect. Part of the template image, display part of the template image with the template effect superimposed on the left side of the line control 1, display part of the template image with the original image effect on the right side of the line control 1, or display on the right side of the line control 1. Part of the template image of the template effect is displayed on the left side of the line control 1 with the original image effect. The user can operate the line control to drive the template effect to move in the corresponding direction. FIG. 3 is a schematic diagram of the width of the line control parallel to the template image in the embodiment of the present disclosure. As shown in FIG. 3 , the upper and lower sides of the line control 1 respectively display part of the template image superimposed with the template effect and the template image with the original image effect. Part of the template image, display part of the template image with the template effect superimposed on the upper side of the line control 1, display part of the template image with the original image effect on the lower side of the line control 1, or display the template superimposed on the lower side of the line control 1. For the partial template image of the effect, the partial template image with the original image effect is displayed on the upper side of the line control 1, and the user can operate the line control to drive the template effect to move in the corresponding direction.

In step S12, in response to the dragging instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.

When receiving the user's drag instruction for the line control, move the line control in the drag direction indicated by the drag instruction, and the movement of the line control drives the movement of the template effect, that is, drives the movement of the mask showing the template effect, thereby changing the template The proportion of the effect on the template image, so that the part of the template image superimposed with the template effect increases or decreases, and the part of the template image with the original image effect decreases or increases accordingly. For example, taking the height of the line control parallel to the template image in Fig. 2 as an example, the left side of the line control displays part of the template image superimposed with the template effect, the right side of the line control displays part of the template image with the original image effect, and the The drag command indicates that when dragging from left to right, the part of the template image with the superimposed template effect on the left side of the line control increases, while the part of the template image with the original image effect on the right side of the line control decreases.

In some exemplary embodiments of the present disclosure, the moving the line control and changing the proportion of the template effect on the template image in response to a drag instruction for the line control includes:

Move to the side of the original image effect based on the drag instruction instruction, and in response to the drag instruction for the line control, move the line control following the drag instruction, and increase the template effect on the template The proportion on the image, to reduce the proportion of the original image effect on the template image.

Move to the side of the template effect based on the drag instruction instruction, in response to the drag instruction to the line control, follow the drag instruction to move the line control, and drive the mask with the template effect to the side of the template effect based on the movement of the line control. Move to reduce the proportion of the template effect on the template image, and increase the proportion of the original image effect on the template image. Move to the side of the original image effect based on the drag instruction instruction, in response to the drag instruction to the line control, follow the drag instruction to move the line control, and drive the mask with the template effect to the side of the original image effect based on the movement of the line control Move to increase the proportion of the template effect on the template image, and reduce the proportion of the original image effect on the template image. By changing the proportion of the template effect and the original image effect in the template image based on the user's drag instruction, it is convenient for the user to observe the difference between the template effect and the original image effect, and the interactivity is improved.

The method for previewing an image effect provided by an exemplary embodiment of the present disclosure, by displaying a line control on a template image, and displaying a partial template image superimposed with the template effect and a partial template image with the original image effect on both sides of the line control, respectively, In response to the dragging instruction to the line control, the line control is moved and the template effect is moved, since the partial template image superimposed with the template effect and the partial template image with the original image effect are displayed on both sides of the line control respectively, The display effect is improved, and the user can drag the line control to drive the template effect to move, which is convenient for users to observe the difference between the template effect and the original image effect, and improves the interactivity.

In some exemplary embodiments of the present disclosure, the method further includes: in response to receiving the same-style production instruction, acquiring a selected image from existing images, and superimposing the template effect on the selected image .

The same-style production button can be displayed below the template image. In response to detecting that the user operates the same-style production button, it is determined that the same-style production instruction has been received. At this time, at least one existing image can be obtained from the image storage space, and the obtained image can be displayed. At least one existing image, the user can select one of the existing images based on the displayed at least one existing image, so that the electronic device obtains the selected image in the at least one existing image, and superimposes the template effect on the template image. On selected images, get selected images with a stencil effect. Through the displayed template images and template effects, the user can conveniently select an existing image and create an image with the same effect, which simplifies the operation steps for the user to create an image with the same effect.

In some exemplary embodiments of the present disclosure, the method further includes: in response to receiving the same-style production instruction, displaying a shooting preview interface, and acquiring a target image through a camera; superimposing the template effect on the target image .

The same type of production button can be displayed below the template image. In response to detecting that the user operates the same type of production button, it is determined that the same type of production instruction has been received. At this time, the shooting preview interface and the shooting button are displayed, and the user can point the camera at the target scene. The shooting button is operated, and in response to detecting the operation of the shooting button by the user, the target image of the target scene is obtained through the camera, and the template effect on the template image is superimposed on the target image to obtain the target image with the template effect. Through the displayed template image and template effect, the user can conveniently shoot the target image and make an image with the same effect, which simplifies the operation steps for the user to make an image with the same effect.

Fig. 4 is a flowchart of a method for previewing an image effect according to an exemplary embodiment of the present disclosure. As shown in Fig. 4 , the method for previewing an image effect is used in electronic devices such as mobile phones, tablet computers, or computers, including the following step.

In step S41, a plurality of template images are displayed on the display interface of the template image set.

On the display interface of the template image collection, multiple template images are displayed, and different template effects and corresponding line controls can be displayed in a superimposed manner for the multiple template images.

In step S42, a line control is displayed on each template image, and a partial template image superimposed with a template effect and a partial template image with the original image effect are respectively displayed on both sides of the line control of the template image.

In the display interface of the template image collection, the line control is displayed on each template image, and for each template image, part of the template image superimposed with the template effect and part of the template with the original image effect are displayed on both sides of the line control. image. The superimposed template effect of each template image can be different, which is convenient for the user to select a suitable template effect. FIG. 5 is a schematic diagram of a display interface of a template effect in an embodiment of the present disclosure. As shown in FIG. 5 , a plurality of template images are displayed on the display interface of the template effect, and a line control 1 is displayed on each template image. The two sides of the line control 1 of each template image respectively display part of the template image superimposed with the template effect and part of the template image with the original image effect, and the line control on each template image can be operated by the user.

In some exemplary embodiments of the present disclosure, displaying line controls on each template image respectively includes: acquiring a preset display position of the line control, and determining the preset display position as the line control on each template image display position; display the line control separately on each template image based on the display position.

In the display interface of the template image collection, when displaying line controls on each template image, first determine the display position of the line controls on each template image. The display position of the line controls can be a preset display position, so that the preset display The position is determined as the display position of the line control on each template image, and the line control is displayed at the corresponding display position of each template image.

Wherein, the preset display position may be the middle position of the template image, or may be other positions, for example, when the line control is parallel to the height of the template image, the preset display position may be 3/10 position from the left, or 3/5 position from the left and so on.

In step S43, in response to the dragging instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.

In the display interface of the template image set, the line control on each template image can receive the user's dragging instruction, and in response to receiving the user's dragging instruction on the line control on one of the template images, the line control on one of the template images can be indicated based on the dragging instruction. Move the line control in the direction of dragging, and drive the template effect superimposed on the template image to move, thereby changing the proportion of the template effect on the template image, making the area superimposed with the template effect increase or decrease, with The area of the original image effect decreases or increases accordingly.

In the image effect preview method provided by the exemplary embodiment of the present disclosure, multiple template images are displayed on the display interface of the template image set, line controls are displayed on each template image, and two sides of the line controls are displayed with superimposed Part of the template image of the template effect and the part of the template image with the original image effect, in response to the drag command of the line control on one of the template images, move the line control and change the proportion of the template effect on the template image, which is convenient for users to observe The stencil effect on each stencil image is different from the original image effect, improving interactivity.

Based on the above technical solution, the method further includes: in response to a click instruction on a designated template image in the plurality of template images, displaying the designated template image through a pop-up window; in the pop-up window, in the designated template image The two sides of the line control of the template image display part of the template image superimposed with the template effect and part of the template image with the effect of the original image.

In the display interface of the template image set shown in FIG. 5, a plurality of template images with different template effects can be displayed, and in response to detecting the user's click operation on one of the template images, it is determined that the template image is the specified template image, and the received template image is received. To the user's click instruction on the specified template image, the specified template image is displayed through a pop-up window, as shown in Figure 6, in the pop-up window, the parts with the template effect superimposed on both sides of the line control 1 of the specified template image are displayed respectively. For template images and some template images with original image effects, the specified template images displayed through the pop-up window are larger than the template images in the template effect display interface, so that users can more clearly observe the difference between the template effect and the original image effect.

FIG. 7 is a flow chart of a method for previewing an image effect according to an exemplary embodiment of the present disclosure. As shown in FIG. 7 , the method for previewing an image effect is used in electronic devices such as mobile phones, tablet computers, or computers, including the following step.

In step S71, a plurality of template images superimposed with all template effects are displayed on the display interface of the template image set.

On the display interface of the template image set, a plurality of template images with all template effects superimposed are displayed, and the user can preview the template images with different template effects through the display interface of the displayed template image set.

In step S72, in response to a click instruction on one template image among the plurality of template images superimposed with all template effects, the template image corresponding to the click instruction is displayed through a pop-up window.

In the display interface of the template image collection, there is no line control in the multiple template images displayed with all the template effects superimposed. Each template image superimposed with all template effects can be clicked by the user, and in response to detecting the user's click instruction on one template image among the multiple template images superimposed with all template effects, the template image corresponding to the click instruction is displayed through a pop-up window.

In step S73, a line control is displayed on the template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are displayed on both sides of the line control respectively.

In the display interface of the template image collection, there is no line control in the displayed template images with all the template effects superimposed, but in the pop-up window displayed based on the user's click instruction, the line control is displayed on the displayed template image, and online The two sides of the bar control respectively display part of the template image superimposed with the template effect and part of the template image with the original image effect, and the line control can receive the user's drag instruction and move accordingly.

In some exemplary embodiments of the present disclosure, the line control is displayed on the template image, and the partial template image superimposed with the template effect and the partial template image with the original image effect are respectively displayed on both sides of the line control, The method includes: obtaining a preset display position of the line control, and determining the preset display position as the display position of the line control on the template image; in the pop-up window, based on the display position, in the The line control is displayed on the template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are respectively displayed on both sides of the line control.

When displaying the line control on the template image displayed in the pop-up window, first determine the display position of the line control on the template image. The display position of the line control can be a preset display position, so that the preset display position is determined as the line on the template image. Display position of the control, display the line control in the corresponding display position of the template image in the pop-up window, and display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control.

In step S74, in response to the dragging instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.

In the image effect preview method provided by the exemplary embodiment of the present disclosure, by displaying a plurality of template images with all template effects superimposed on a display interface of a template image set, in response to a template image among the plurality of template images superimposed with all template effects The click command of the click command displays the template image corresponding to the click command through the pop-up window, and displays the line control on the template image displayed in the pop-up window, and displays part of the template image superimposed with the template effect and the part with the original image effect on both sides of the line control. Template image, in response to the drag command of the line control, move the line control and move the template effect, so that for the template image with all the template effects superimposed, when the user wants to know the difference between the template effect and the original image effect, you can click the template image, in The template image is displayed in the pop-up window, and the template effect and the original image effect are displayed on both sides of the line control, so that the user can clearly observe the difference between the template effect on a template image and the original image effect, which improves the interactivity.

Fig. 8 is a block diagram of an apparatus for previewing an image effect according to an exemplary embodiment of the present disclosure. Referring to FIG. 8 , the apparatus includes an effect comparison display module 81 and an effect dragging module 82 .

The effect comparison display module 81 is configured to display a line control on the template image, and respectively display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control;

The effect dragging module 82 is configured to move the line control and change the proportion of the template effect on the template image in response to the drag instruction for the line control.

In some embodiments of the present disclosure, the apparatus further includes:

The effect comparison display module is specifically configured to execute:

In some embodiments of the present disclosure, the apparatus further includes:

The first pop-up window display module is configured to display the specified template image through a pop-up window in response to a click instruction to the specified template image in the plurality of template images;

In some embodiments of the present disclosure, the apparatus further includes:

The effect comparison display unit is configured to display the line control on the template image in the pop-up window based on the display position, and display the part with the template effect superimposed on both sides of the line control respectively Template images and partial template images with original effects.

In some embodiments of the present disclosure, the apparatus further includes:

The first template effect superimposing module is configured to obtain a selected image from an existing image, and superimpose the template effect on the selected image.

In some embodiments of the present disclosure, the apparatus further includes:

The template image acquisition module is configured to display the shooting preview interface in response to receiving the same production instruction, and acquire the target image through the camera;

In some embodiments of the present disclosure, the effect dragging module is specifically configured to execute:

Regarding the apparatus in the above embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment of the method, and will not be described in detail here.

FIG. 9 is a block diagram of an electronic device according to an exemplary embodiment of the present disclosure. For example, electronic device 900 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.

9, an electronic device 900 may include one or more of the following components: a processing component 902, a memory 904, a power supply component 906, a multimedia component 908, an audio component 910, an input/output (I/O) interface 912, a sensor component 914 , and the communication component 916 .

The processing component 902 generally controls the overall operation of the electronic device 900, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 902 may include one or more processors 920 to execute instructions to perform all or some of the steps of the methods described above. Additionally, processing component 902 may include one or more modules to facilitate interaction between processing component 902 and other components. For example, processing component 902 may include a multimedia module to facilitate interaction between multimedia component 908 and processing component 902.

Memory 904 is configured to store various types of data to support operation at electronic device 900 . Examples of such data include instructions for any application or method operating on electronic device 900, contact data, phonebook data, messages, pictures, videos, and the like. Memory 904 may be implemented by any type of volatile or non-volatile storage device or combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic or Optical Disk.

Power supply assembly 906 provides power to various components of electronic device 900 . Power supply components 906 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to electronic device 900 .

Multimedia component 908 includes a screen that provides an output interface between the electronic device 900 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action. In some embodiments, the multimedia component 908 includes a front-facing camera and/or a rear-facing camera. When the electronic device 900 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.

Audio component 910 is configured to output and/or input audio signals. For example, audio component 910 includes a microphone (MIC) that is configured to receive external audio signals when electronic device 900 is in operating modes, such as calling mode, recording mode, and voice recognition mode. The received audio signal may be further stored in memory 904 or transmitted via communication component 916 . In some embodiments, audio component 910 also includes a speaker for outputting audio signals.

The I/O interface 912 provides an interface between the processing component 902 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: home button, volume buttons, start button, and lock button.

Sensor assembly 914 includes one or more sensors for providing status assessments of various aspects of electronic device 900 . For example, the sensor assembly 914 can detect the open/closed state of the electronic device 900, the relative positioning of the components, such as the display and the keypad of the electronic device 900, the sensor assembly 914 can also detect the electronic device 900 or one of the electronic devices 900 Changes in the position of components, presence or absence of user contact with the electronic device 900 , orientation or acceleration/deceleration of the electronic device 900 and changes in the temperature of the electronic device 900 . Sensor assembly 914 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact. Sensor assembly 914 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 914 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

Communication component 916 is configured to facilitate wired or wireless communication between electronic device 900 and other devices. Electronic device 900 may access wireless networks based on communication standards, such as WiFi, carrier networks (eg, 2G, 3G, 4G, or 5G), or a combination thereof. In one exemplary embodiment, the communication component 916 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 916 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module may be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, electronic device 900 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A programming gate array (FPGA), a controller, a microcontroller, a microprocessor or other electronic components is implemented for performing the above-mentioned preview method of the image effect.

In an exemplary embodiment, a computer-readable storage medium including instructions, such as a memory 904 including instructions, is also provided, and the instructions can be executed by the processor 920 of the electronic device 900 to complete the above image effect preview method. Alternatively, the computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.

In an exemplary embodiment, a computer program product is also provided, which includes a computer program or computer instructions, and when the computer program or computer instructions are executed by a processor, realizes the above-mentioned preview method for image effects.

All the embodiments of the present disclosure can be implemented independently or in combination with other embodiments, which are all regarded as the protection scope required by the present disclosure.

It should be understood that the present invention is not limited to the precise structures described above and illustrated in the accompanying drawings, and that various modifications and changes may be made without departing from its scope. The scope of the present invention is limited only by the appended claims.

Claims

A preview method of image effects, including:

Display a line control on the template image, and display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control;

In response to a drag instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.
The method of claim 1, further comprising:

Display multiple template images on the display interface of the template image collection;

Wherein, a line control is displayed on the template image, and part of the template image superimposed with the template effect and part of the template image with the original image effect are displayed on both sides of the line control, including:

A line control is displayed on each template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are displayed on both sides of the line control of the template image.
The method according to claim 2, wherein displaying line controls on each template image respectively comprises:

Obtain the preset display position of the line control, and determine the preset display position as the display position of the line control on each template image;

The line controls are individually displayed on each template image based on the display position.
The method of claim 2, wherein the method further comprises:

In response to a click instruction on a specified template image in the plurality of template images, displaying the specified template image through a pop-up window;

In the pop-up window, the partial template image superimposed with the template effect and the partial template image with the original image effect are displayed on both sides of the line control specifying the template image.
The method of claim 1, wherein the method further comprises:

In the display interface of the template image collection, multiple template images superimposed with all template effects are displayed;

In response to a click instruction on one template image among the plurality of template images superimposed with all template effects, the template image corresponding to the click instruction is displayed through a pop-up window.
The method according to claim 5, wherein said displaying a line control on the template image, and displaying a part of the template image superimposed with the template effect and the part of the template image with the original image effect on both sides of the line control, respectively, include:

obtaining a preset display position of the line control, and determining the preset display position as the display position of the line control on the template image;

In the pop-up window, based on the display position, the line control is displayed on the template image, and part of the template image superimposed with the template effect and the template image with the original image effect are displayed on both sides of the line control respectively. Partial template image.
The method of claim 1, wherein the method further comprises:

In response to receiving the same-style production instruction, a selected image is obtained from the existing images, and the template effect is superimposed on the selected image.
The method of claim 1, wherein the method further comprises:

In response to receiving the same production instruction, display the shooting preview interface, and obtain the target image through the camera;

The stencil effect is superimposed on the target image.
The method of claim 1, wherein displaying the line control on the template image comprises:

displaying the line control on a template image such that the line control is parallel to the height of the template image; or

The line control is displayed on the template image such that the line control is parallel to the width of the template image.
The method according to claim 1, wherein the moving the line control and changing the proportion of the template effect on the template image in response to a drag instruction on the line control comprises:

Based on the drag instruction instructing to move to one side of the template effect, in response to the drag instruction for the line control, follow the drag instruction to move the line control, and reduce the template effect on the template The proportion on the image, increasing the proportion of the original image effect on the template image;

Based on the instruction of the dragging instruction to move to the side of the original image effect, in response to the dragging instruction to the line control, move the line control following the dragging instruction, and increase the template effect on the template The proportion on the image, to reduce the proportion of the original image effect on the template image.
An image effect preview device, comprising:

The effect contrast display module is configured to display line controls on the template image, and respectively display part of the template images superimposed with the template effect and part of the template images with the original image effect on both sides of the line control;

The effect dragging module is configured to move the line control and change the proportion of the template effect on the template image in response to the dragging instruction for the line control.
The apparatus of claim 11, further comprising:

The first image collection display module is configured to display a plurality of template images on the display interface of the template image collection;

The effect comparison display module is specifically configured to execute:

A line control is displayed on each template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are displayed on both sides of the line control of the template image.
The device according to claim 12, wherein the effect comparison display module comprises:

a first display position determination unit, configured to obtain a preset display position of the line control, and determine the preset display position as the display position of the line control on each template image;

The first line control display unit is configured to separately display the line control on each template image based on the display position.
The apparatus of claim 12, further comprising:

a first pop-up window display module, configured to display the specified template image through a pop-up window in response to a click instruction on a specified template image in the plurality of template images;

The pop-up window effect comparison display module is configured to display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control specifying the template image in the pop-up window.
The apparatus of claim 11, further comprising:

The second image set display module is configured to display a plurality of template images superimposed with all template effects on the display interface of the template image set;

The second pop-up window display module is configured to, in response to a click instruction on one template image among the plurality of template images superimposed with all template effects, display the template image corresponding to the click instruction through a pop-up window.
The device according to claim 15, wherein the effect comparison display module comprises:

a second display position determining unit, configured to acquire a preset display position of the line control, and determine the preset display position as the display position of the line control on the template image;

The effect comparison display unit is configured to display the line control on the template image in the pop-up window based on the display position, and display the part with the template effect superimposed on both sides of the line control respectively Template images and partial template images with original effects.
The apparatus of claim 11, further comprising:

The first template effect superimposing module is configured to obtain a selected image from an existing image, and superimpose the template effect on the selected image.
The apparatus of claim 11, further comprising:

The template image acquisition module is configured to display the shooting preview interface in response to receiving the same production instruction, and acquire the target image through the camera;

The second template effect superimposing module is configured to superimpose the template effect on the target image.
The device according to claim 11, wherein the effect comparison display module comprises:

The second line control display unit is configured to display the line control on the template image, so that the line control is parallel to the height of the template image; or, display the line control on the template image, so that the line The controls are parallel to the width of the template image.
The apparatus of claim 11, wherein the effect dragging module is specifically configured to perform:

Based on the drag instruction instructing to move to one side of the template effect, in response to the drag instruction for the line control, follow the drag instruction to move the line control, and reduce the template effect on the template The proportion on the image, increasing the proportion of the original image effect on the template image;

Based on the instruction of the dragging instruction to move to the side of the original image effect, in response to the dragging instruction to the line control, move the line control following the dragging instruction, and increase the template effect on the template The proportion on the image, to reduce the proportion of the original image effect on the template image.
An electronic device comprising:

processor;

a memory for storing the processor-executable instructions;

Wherein, the processor is configured to execute the instructions to achieve the following steps:

Display a line control on the template image, and display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control;

In response to a drag instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.
The electronic device of claim 21, wherein the processor is further configured to perform the steps of:

Display multiple template images on the display interface of the template image collection;

Wherein, a line control is displayed on the template image, and part of the template image superimposed with the template effect and part of the template image with the original image effect are displayed on both sides of the line control, including:

A line control is displayed on each template image, and a part of the template image superimposed with the template effect and a part of the template image with the original image effect are displayed on both sides of the line control of the template image.
The electronic device according to claim 22, wherein the line controls are displayed on each template image respectively, comprising:

Obtain the preset display position of the line control, and determine the preset display position as the display position of the line control on each template image;

The line controls are individually displayed on each template image based on the display position.
The electronic device of claim 22, wherein the processor is further configured to:

In response to a click instruction on a specified template image in the plurality of template images, displaying the specified template image through a pop-up window;

In the pop-up window, part of the template image superimposed with the template effect and part of the template image with the original image effect are displayed on both sides of the line control specifying the template image.
The electronic device of claim 21, wherein the processor is further configured to:

In the display interface of the template image collection, multiple template images superimposed with all template effects are displayed;

In response to a click instruction on one template image among the plurality of template images superimposed with all template effects, the template image corresponding to the click instruction is displayed through a pop-up window.
The electronic device according to claim 25, wherein the line control is displayed on the template image, and a partial template image superimposed with a template effect and a partial template image with an original image effect are respectively displayed on both sides of the line control ,include:

obtaining a preset display position of the line control, and determining the preset display position as the display position of the line control on the template image;

In the pop-up window, based on the display position, the line control is displayed on the template image, and part of the template image superimposed with the template effect and the template image with the original image effect are displayed on both sides of the line control respectively. Partial template image.
The electronic device of claim 21, wherein the processor is further configured to:

In response to receiving the same-style production instruction, a selected image is obtained from the existing images, and the template effect is superimposed on the selected image.
The electronic device of claim 21, wherein the processor is further configured to:

In response to receiving the same production instruction, display the shooting preview interface, and obtain the target image through the camera;

The stencil effect is superimposed on the target image.
The electronic device of claim 21, wherein displaying the line control on the template image comprises:

displaying the line control on a template image such that the line control is parallel to the height of the template image; or

The line control is displayed on the template image such that the line control is parallel to the width of the template image.
The electronic device according to claim 21, wherein the moving the line control and changing the proportion of the template effect on the template image in response to a drag instruction for the line control comprises:

Based on the drag instruction instructing to move to one side of the template effect, in response to the drag instruction for the line control, follow the drag instruction to move the line control, and reduce the template effect on the template The proportion on the image, increasing the proportion of the original image effect on the template image;

Based on the instruction of the dragging instruction to move to the side of the original image effect, in response to the dragging instruction to the line control, move the line control following the dragging instruction, and increase the template effect on the template The proportion on the image, to reduce the proportion of the original image effect on the template image.
A computer-readable storage medium, when the instructions in the computer storage medium are executed by a processor of an electronic device, the electronic device can perform the following steps:

Display a line control on the template image, and display part of the template image superimposed with the template effect and part of the template image with the original image effect on both sides of the line control;

In response to a drag instruction for the line control, the line control is moved, and the proportion of the template effect on the template image is changed.
A computer program product, comprising a computer program or computer instructions, when the computer program or computer instructions are executed by a processor, the image effect preview method according to any one of claims 1 to 10 is implemented.