CN107741816A - Image information processing method, device and storage medium - Google Patents

Abstract

The invention discloses an image information processing method, device and storage medium. The method includes: determining the number of characters corresponding to each sub-shot image in the information page; when the number of characters corresponding to the target sub-shot image is greater than the quantity threshold, Modify the display parameters of the text corresponding to the target sub-shot image to obtain target display parameters, and the target sub-shot image belongs to the sub-shot image in the information page; adjust the corresponding target sub-shot image based on the target display parameters Text, get the adjusted text and display it. Through the technical solution of the present invention, when the characters in the comics are displayed too small and/or too dense, the display mode of the characters is automatically adjusted.

Description

Image information processing method, device and storage medium

technical field

The present invention relates to image information processing technology, in particular to an image information processing method, device and storage medium.

Background technique

A reading application (APP, Application) is a tool for browsing electronic documents, such as reading electronic books or comics, and provides users with a reading experience similar to paper documents. Due to the rich functions of the reading APP, the fast update speed of its content, and the advantages of the portability of the mobile terminal, reading through the reading APP of the mobile terminal has become a common reading method for people.

For the scene where the user reads comics using the reading APP, the comics displayed on the information page of the reading APP may consist of at least one plot image and corresponding dialogue text, and the layout method and corresponding ratio of each plot image and dialogue text are both It is pre-set, so users can easily read comics through the reading APP. However, when there are many dialogue texts corresponding to a plot image, limited by the size of the information page of the electronic device, unreasonable problems may occur when the dialogue text is displayed, such as too small and too dense, etc., users It is extremely inconvenient when reading, and there is no corresponding solution for the above-mentioned problems at present.

Contents of the invention

In view of the above technical problems, the embodiments of the present invention expect to provide an image information processing method, device and storage medium, which can automatically adjust the display mode of the text when the text in the cartoon is displayed too small and/or too dense.

The technical scheme of the embodiment of the present invention is realized like this:

In a first aspect, an embodiment of the present invention provides a method for processing image information, including:

Determine the number of texts corresponding to each sub-camera image in the information page;

When the quantity of the text corresponding to the target sub-shot image is greater than the quantity threshold, the display parameters of the text corresponding to the target sub-shot image are modified to obtain the target display parameters, and the target sub-shot image belongs to the sub-shot image in the information page;

The text corresponding to the target sub-shot image is adjusted based on the target display parameters, and the adjusted text is obtained and displayed.

In the above solution, the information page includes an information page to be displayed; the determination of the number of characters corresponding to each sub-shot image in the information page includes:

When a first preset operation on the reading application is detected, a page-turning instruction is determined according to the first preset operation, based on the page-turning instruction, relevant data of the sub-shot image in the information page to be displayed is acquired, and the The sub-shot image is rendered and the number of characters in the text box corresponding to each sub-shot image is determined, and the number of characters corresponding to each sub-shot image is determined according to the number of characters in the text box corresponding to each sub-shot image;

Or, when a second preset operation on the reading application is detected, a display instruction is determined according to the second preset operation, and based on the display instruction, relevant data sent by the server including the sub-shot image to be displayed is acquired, the The relevant data includes image data and the number of characters corresponding to the sub-shot images to be displayed, and based on the number of characters, the number of characters corresponding to each sub-shot image in the information page to be displayed is determined.

In the above solution, the information page includes the currently displayed information page; the determination of the number of characters corresponding to each sub-shot image in the information page includes:

Recognize the text corresponding to each sub-camera image in the currently displayed information page, and determine the number of characters corresponding to each sub-camera image according to the recognition result.

In the above solution, adjusting the text corresponding to the target sub-shot image based on the target display parameters, obtaining and displaying the adjusted text includes:

An adjustment instruction for adjusting the text corresponding to the target sub-shot image is received, and based on the adjustment instruction, the text corresponding to the target sub-shot image is adjusted according to the target display parameters, and the adjusted text is obtained and displayed.

In the above solution, adjusting the text corresponding to the target sub-shot image based on the target display parameters, obtaining and displaying the adjusted text includes:

Determine the target text box in the target sub-shot image, the text corresponding to the target sub-shot image is located in the target text box;

The text in the text box is adjusted based on the target display parameter, and the adjusted text is obtained and displayed.

In the above solution, adjusting the text corresponding to the target sub-shot image based on the target display parameters, obtaining and displaying the adjusted text includes:

determining the scaling parameters of the image container corresponding to the target sub-shot image based on the target display parameter, the target sub-shot image and the corresponding text are placed in the image container;

adjusting the image container according to the scaling parameter until the text corresponding to the target sub-shot image conforms to the target display parameter, and obtaining and displaying the adjusted target sub-shot image and text.

The above scheme also includes:

When the adjusted display time of the target sub-shot image satisfies a preset time threshold, or when a restoration instruction is received, the text corresponding to the target sub-shot image is adjusted according to the display parameters, and the adjusted text is obtained and displayed.

In the second aspect, the embodiment of the present invention also provides an image information processing device, including:

A determining module, configured to determine the number of characters corresponding to each sub-shot image in the information page;

A modification module, configured to modify the display parameters of the text corresponding to the target sub-shot image when the number of characters corresponding to the target sub-shot image is greater than the quantity threshold, to obtain target display parameters, and the target sub-shot image belongs to the information page The sub-camera image within;

An adjustment module, configured to adjust the text corresponding to the target sub-shot image based on the target display parameters;

The output module is used to display the adjusted text.

In a third aspect, an embodiment of the present invention also provides an image information processing device, including: a processor and a memory for storing a computer program that can run on the processor; wherein,

The processor is configured to implement the above image information processing method when running the computer program.

In a fourth aspect, an embodiment of the present invention further provides a storage medium storing a computer program, and when the computer program is executed by a processor, the above-mentioned image information processing method is realized.

Through the technical solutions of the embodiments of the present invention, the following beneficial effects can be achieved:

It can automatically identify the number of characters corresponding to each sub-camera image. When the number of characters meets the set conditions, the display parameters of the characters are automatically modified, and the characters are adjusted according to the modified display parameters to achieve the best display effect.

Description of drawings

FIG. 1 is a schematic flowchart of a method for processing image information provided by an embodiment of the present invention;

Fig. 2a is a schematic diagram of a comic display before zooming provided by an embodiment of the present invention;

Fig. 2b is a schematic diagram of a scaled cartoon display provided by an embodiment of the present invention;

Fig. 2c is a schematic diagram of another scaled cartoon display provided by an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of an image information processing device provided by an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of another image information processing device provided by an embodiment of the present invention;

FIG. 5 is a schematic flowchart of another image information processing method provided by an embodiment of the present invention.

detailed description

In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings in optional embodiments of the present invention, and the described embodiments are part of the embodiments of the present invention, rather than all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Before the present invention is further described in detail, the nouns and terms involved in the embodiments of the present invention are described, and the nouns and terms involved in the embodiments of the present invention are applicable to the following explanations.

1) Electronic devices, which can include devices such as smartphones, tablets, PDAs, and e-readers.

2) Reading application (APP, Application) refers to the application program installed in the electronic device. The file formats supported by the reading application may include: reading text (TXT, Text) format, document (DOC, Document) format, Portable Document Format (PDF, Portable Document Format), graphic file (PSD, Photoshop Document) format, Universal Mobile Document (UMD, Universal Mobile Document) format and Joint Photographic Experts Group (JPEG, Joint Photographic Experts Group) format, etc.

3) The display data refers to the electronic comic data, and the display data includes the data of the sub-shot image and the corresponding text data.

4) The information page refers to the image page displayed or to be displayed on the display interface of the electronic device.

5) Shot image, which represents a plot image in the comics. During the display process, the shot image and the corresponding text can be placed in the image container for display. When the image and text in the image container are processed accordingly, On the one hand, the image or text can be processed separately; on the other hand, the image container can also be processed as a whole. After the image container is processed, the image and text will change accordingly. For example, the image container If zooming is performed, then the image and text will also be zoomed synchronously.

It should be noted that comics that meet the above conditions (that is, the sub-shot images and corresponding text in the comics can be placed in the image container for display) can be stored in a specially developed file format or in a traditional file format.

6) Rendering refers to a process of generating and outputting an image from a model using computer software or a mobile terminal application, which facilitates the presentation of the image after rendering.

7) Text box, which can also be called a text box, text can be placed in the text box, and the font size, font color, line spacing and alignment of the text in the text box can be adjusted.

In electronic comics, the layout of plot images and dialogue texts and the corresponding proportions are fixed values. Therefore, when reading the electronic comics through electronic devices, there may be unreasonable problems in the display of dialogue texts, such as excessive text. Small, too dense and other issues. For the above problems, in the embodiment of the present invention, a solution is proposed, which can realize automatic zooming of the dialogue text. Referring to FIG. The processing method is applied to a processing device for image information. In practical applications, the device can be implemented as electronic devices such as smart phones, tablet computers, palmtop computers and e-readers. The method can include the following steps:

Step 101: Determine the number of characters corresponding to each sub-shot image in the information page.

Here, for step 101, the number of characters corresponding to each sub-shot image can be determined in the following three ways:

Method 1: Determine the number of characters during the process of rendering image data and text data.

In an optional embodiment, the information page includes an information page to be displayed; wherein, step 101 includes: when a first preset operation on the reading APP is detected, determining page turning according to the first preset operation instruction, based on the page turning instruction to obtain the relevant data of the sub-shot image in the information page to be displayed, render the sub-shot image and determine the number of characters in the text box corresponding to each sub-shot image, according to the The number of characters in the text box corresponding to each sub-camera image determines the number of characters corresponding to each sub-camera image.

Here, the first preset operation may be an operation representing the user performing page turning, such as clicking a page turning button or sliding a touch screen.

For example, when the user finishes reading the comics on the current page by using the reading APP, the user slides the touch screen to turn the page, and when the electronic device detects the user's operation of sliding the touch screen, it determines that the sliding operation should be a page turning instruction to display the next information page, Obtain the relevant data of the sub-shot image that needs to be displayed next from the cache or the local database according to the page turning instruction, and then, through the network graphics library (WebGL, Web Graphics Library), or the embedded system open graphics library (OpenGL ES, Open Graphics Library for Embedded Systems) renders the sub-shot images, and determines the number of characters in the text box corresponding to each sub-shot image during the rendering process. It should be pointed out that the above-mentioned next information page refers to the message page to be displayed.

Method 2: Obtain the number of texts corresponding to the sub-camera images through the server.

In an optional embodiment, the information page includes an information page to be displayed; step 101 includes: when detecting a second preset operation on the reading APP, determining a display instruction according to the second preset operation Obtaining, based on the display instruction, related data sent by the server that includes the sub-shot image to be displayed, the related data includes the image data and the number of characters corresponding to the sub-shot image to be displayed, and based on the number of characters, determining the to-be-displayed The number of texts corresponding to each sub-camera image in the information page.

Here, the second preset operation may be an operation representing that the user intends to read, such as clicking a download button or opening a display data button online for reading.

For example, when the user uses the reading APP to read online, an operation for online reading will be issued. When the electronic device detects the reading operation, it will determine the display instruction for displaying the electronic comic according to the reading operation; then, the The display instruction is sent to the server, and when the server receives the display instruction, the electronic comic data specified by the display instruction is sent to the electronic device, wherein the electronic comic data contains relevant data of the sub-shot image to be displayed, and the relevant data includes image data and The number of characters corresponding to the sub-camera image to be displayed; therefore, the electronic device determines the number of characters corresponding to each sub-camera image in the information page to be displayed according to the number of characters.

Method 3: Determine the number of characters corresponding to the sub-shot image by identifying the text on the sub-shot image.

In an optional embodiment, step 101 includes: identifying characters corresponding to each sub-camera image in the current information page, and determining the number of characters corresponding to each sub-camera image according to the recognition result.

For example, when the electronic device displays the sub-camera images, the character recognition function of the reading APP is enabled to recognize the characters on the sub-camera images, and the number of characters corresponding to each sub-camera images is determined according to the recognition results. Here, the text recognition may adopt an Optical Character Recognition (OCR, Optical Character Recognition) technology.

Step 102: When the number of characters corresponding to the target sub-shot image is greater than the number threshold, modify the display parameters of the text corresponding to the target sub-shot image to obtain target display parameters.

Here, the target sub-shot image belongs to the sub-shot images in the information page. For the determination of the quantity threshold, the following two methods can be adopted:

1) Set the quantity threshold according to the size of the display.

For example, the corresponding quantity thresholds are set according to the size of the display screen of the electronic device. For example, for an electronic device with a large screen size, the corresponding quantity threshold can be set a little larger; for a small electronic device, the corresponding quantity threshold can be set to The setting is smaller, and the specific value is not specifically limited in the embodiment of the present invention. The commonly used size specifications of electronic devices can be used to preset the corresponding quantity thresholds for electronic devices with different size specifications. In specific implementation, the reading APP can Obtain the device identification of the current electronic device to obtain the size of the electronic device, and determine the corresponding preset quantity threshold according to the size of the electronic device.

2) Determine the quantity threshold according to the mapping formula.

Here, the mapping formula can be a linear function, and the quantity threshold is set to be y1. Then, the mapping formula can be y1=f(x)=bx, where x is the size of the display screen, and b is a coefficient. Therefore, when the screen When the size is t, the resulting quantity threshold is y1=bt.

It can be seen from the above that the larger the screen size is, the larger the quantity threshold is.

Here, the target display parameter may be the font size of the text, which is similar to the determination method of the quantity threshold, and the target display parameter may also be determined based on the screen size, specifically in the following two ways:

a) Determine the target display parameters according to the size of the display screen.

For example, due to an electronic device with a large screen size, during the display process, the display size of text and images is larger than that displayed on an electronic device with a small screen size, which is easier to see clearly. Therefore, the target display parameter is determined according to the display screen size of the electronic device. For example, for an electronic device with a large screen size, the value of the corresponding target display parameter can be a little smaller; and for an electronic device with a small screen size, its corresponding The target display parameter can be selected to be larger, so that it can be displayed clearly on electronic devices with small screens. Here, the specific value of the target display parameter is not specifically limited in this embodiment of the present invention.

b) Determine the target display parameters according to the mapping formula.

Here, the mapping formula can be a piecewise function, let the target display parameter be y2, then, the mapping formula can be Among them, x is the size of the display screen, and a, b, c and d are all coefficients. Therefore, when the screen size is s (s≤d), the obtained target display parameter is y2=a-bs; when the screen size When t (t>d), the obtained target display parameter is y2=c. It should be noted that when the screen size is smaller than d, the target display parameters become smaller as the screen size becomes larger; when the screen size is larger than d, the target display parameters no longer become smaller as the screen size becomes larger, which is a fixed The value of c.

In the embodiment of the present invention, as shown in Figure 2a, in order to avoid the problem that the displayed fonts are too small and too dense when the number of characters in a certain image is too large, the electronic device first checks the number of characters displayed in each sub-shot image Judging, when it is judged that the number of characters of a certain target sub-shot is greater than a preset number threshold, modifying the display parameters of the text of the target sub-shot, so as to obtain the target display parameters. For example, according to way a) or way b), the target font size of the text of the target sub-shot image is obtained, and then the font size of the text of the target sub-shot is modified to the target font size. Wherein, modifying the display parameters of the text of the target sub-shot generally refers to modifying the initial display parameters of the text of the sub-shot.

Wherein, the display parameter may include a font size, and the range of the font size may be 5-30 points. In addition, in an actual application process, the display parameters may also include any of the following: font color, boldness, line spacing, and the like. For example, the modification of the font color can be adaptively modified according to the color of each sub-shot image, such as modifying the font color so that it is different from the color of the sub-shot image, so as to form a visual difference effect; the modification of the font line spacing, when the text spacing is large or smaller, the line spacing can be appropriately modified so that the adjusted text can be completely displayed in the sub-camera image, avoiding the display of images across sub-cameras; the modification of font bold, when the font size is determined to fit the screen size After the maximized display, the displayed font is still relatively small, and the font can be bolded.

In an optional embodiment, the quantity threshold is set according to the size of the display screen of the electronic device, and an electronic device with a large screen size has a large quantity threshold, and an electronic device with a small screen size has a small quantity threshold. In this case, step The specific implementation method of 102 may be: determine the size of the electronic device, obtain the corresponding target number threshold according to the size, and when the number of characters corresponding to the target sub-shot image is greater than the target number threshold, the text corresponding to the target sub-shot image The display parameters are modified according to the above method a) or method b) to obtain the target display parameters.

Therefore, the size of the electronic device is used as a display parameter affecting whether to modify the text of the sub-shot image and as a factor for determining the target display parameter. However, there is no need to perform enlarged display on large-sized electronic devices. Then, taking the size of the electronic device as one of the influencing factors, the effect of zooming in on small-sized electronic devices and not on large-sized electronic devices can be achieved.

Step 103: Adjust the text corresponding to the target sub-shot image based on the target display parameters, obtain and display the adjusted text.

In step 103, the step of adjusting the text corresponding to the target sub-shot image can be divided into the following two scenarios:

Scenario 1: The scenario of manual control.

In an optional embodiment, the size of the text in the cartoon can be adjusted manually by the user. Therefore, step 103 may include: receiving an adjustment instruction for adjusting the text corresponding to the target sub-shot image, based on the The adjustment instruction adjusts the text corresponding to the target sub-shot image according to the target display parameters, so as to obtain and display the adjusted text.

For example, when a user is reading a comic, in the displayed comic, there is a sub-camera image with too many texts and the text font is too small, which is inconvenient to read. At this time, the user can click the sub-camera image or a function button with a zoom-in function, Thus, an adjustment command is generated for adjusting the text corresponding to the target sub-shot image. After receiving the adjustment command, the electronic device adjusts the text corresponding to the target sub-shot image according to the target display parameters, and obtains and displays the adjusted text. For example, if the default display parameter is a font size of 6 points, and the target display parameter is a font size of 10 points, then, after receiving the adjustment instruction, the electronic device adjusts the font size of the target shot from 6 points to 10 points , as shown in Figure 2b, so as to obtain a font size suitable for the user to read.

In an optional embodiment, in order to avoid the problem that the displayed text exceeds the target sub-camera image after the text is enlarged, causing visual impact on other sub-camera images, therefore, when the electronic device receives the text corresponding to the target sub-camera image After the adjusted adjustment command, in addition to adjusting the text corresponding to the target sub-shot image, the size of the target sub-shot image is also adjusted, and the adjusted text and sub-shot image are obtained and displayed.

For example, when a user is reading a comic, in the displayed comic, there is a sub-camera image with too many texts and the text font is too small, which is inconvenient to read. At this time, the user can click the sub-camera image or a function button with a zoom-in function, Thus, an adjustment command is generated to adjust the text corresponding to the target sub-camera image. After receiving the adjustment command, the electronic device adjusts the font size of the target sub-camera from 6 points to 10 points; in order to prevent the enlarged text from exceeding the target sub-camera For the image, while enlarging the font, the target sub-camera image is also adaptively amplified, as shown in FIG. 2c, so as to obtain simultaneously enlarged text and the target sub-camera image. Wherein, the magnification factor can be set according to the actual situation.

It should be noted that, for the first scene, before adjusting the text, the above-mentioned method 1, method 2 or method 3 can be used to determine the number of characters in the target sub-shot image.

Therefore, using the adjustment method of scene 1, the sub-camera images and/or corresponding texts in the display interface can be scaled according to the trigger operation of the user, that is, the text size corresponding to the sub-camera images in the display interface can be adjusted manually by the user , or adjust the size of the sub-shot image and the corresponding text in the display interface.

Scenario 2: The scene of automatic adjustment.

For scene 2, there are two ways to adjust the text of the target sub-shot image, one is to directly adjust the font size of the text; the other is to adjust the display size of the text by adjusting the image container.

Method A: directly adjust the font size of the text.

In an optional embodiment, during the process of displaying comics, each sub-camera image and text are independent of each other, and corresponding editing can be performed independently. Therefore, step 103 may include: determining the target text box in the target sub-camera image , the text corresponding to the target sub-shot image is located in the target text box; the text in the text box is adjusted based on the target display parameters, and the adjusted text is obtained and displayed.

For example, when displaying comics, if the amount of text corresponding to a certain sub-shot image is larger than a certain preset quantity threshold, the electronic device determines the target text box in the target sub-shot image, and adjusts the text box based on the target display parameters. The text in the text box is adjusted and displayed, such as adjusting the font in the target text box from 6 points to 10 points, as shown in Figure 2b, so as to obtain a font size suitable for the user to read. Here, in the electronic cartoon, the display of the text is based on the text box. Therefore, before adjusting the text, it is necessary to determine the text box where the text is located, and then adjust it.

Method B: Adjust the display size of the text through the image container.

In an optional embodiment, during the process of displaying the electronic cartoon, the sub-shot image and the corresponding text are placed in the image container for display, and the purpose of adjusting the display size of the text can be achieved by adjusting the image container. Step 103 may include: Determine the scaling parameters of the image container corresponding to the target sub-shot image based on the target display parameters, the target sub-shot image and the corresponding text are placed in the image container; adjust the image container to the image container according to the scaling parameter The text corresponding to the target sub-shot image conforms to the target display parameters, and the adjusted target sub-shot image and text are obtained and displayed.

It should be noted that when the image container is adjusted, the sub-shot image and the corresponding text will change accordingly. It can be understood as adjusting the image size and text display size at the same time.

For example, the scaling parameters of the image container are determined according to the target display parameters. If the determined scaling parameter is 1.5 times of magnification, then the electronic device uses the image container as the processing unit to perform magnification processing, that is, the target segmented image and text in the image container are magnified by 1.5. times, the enlarged target sub-shot image and text are obtained and displayed, as shown in FIG.

It should be noted that, for the second scene, before adjusting the text, the above-mentioned method 1 or method 2 may be used to determine the number of characters in the target sub-shot image.

Using the adjustment method of scene 2, it is possible to automatically adjust the size of the text corresponding to the sub-camera image in the display interface, or to automatically adjust the size of the sub-camera image and the corresponding text in the display interface. It should be pointed out that even for those e-reading devices that use a display screen that does not support manual zooming (such as single-tap zooming, double-tap zooming or multi-touch zooming), automatic zooming of images and/or texts can be achieved.

In an optional embodiment, in order to prevent the enlarged sub-camera image from affecting the normal display of the information page, after the user finishes reading the enlarged sub-camera image, the enlarged image needs to be restored, that is, after step 103, It also includes: when the adjusted display time of the target sub-shot image satisfies the preset time threshold, or when a recovery instruction is received, adjusting the text corresponding to the target sub-shot image according to the display parameters to obtain the adjusted text and display.

Here, the adjusted text is the original text. Therefore, after the enlarged target sub-camera image is restored, the problem of other sub-camera images being squeezed into an area that cannot be displayed is avoided, so that it is convenient for the user to read other sub-camera images.

To sum up, through the image information processing method provided by the embodiment of the present invention, the number of characters corresponding to each sub-shot image can be automatically identified, and when the number of characters meets the set conditions, the display parameters of the characters are modified, according to The modified display parameters adjust the text to achieve the best display effect.

Referring to FIG. 3 , it is a schematic structural diagram of an image information processing device provided by an embodiment of the present invention. The image information processing device may be electronic devices such as smart phones, tablet computers, palmtop computers, and e-readers, and may include:

A determining module 301, configured to determine the number of characters corresponding to each sub-shot image in the information page;

A modification module 302, configured to modify the display parameters of the text corresponding to the target sub-shot image when the number of characters corresponding to the target sub-shot image is greater than the quantity threshold, to obtain target display parameters, and the target sub-shot image belongs to the information Storyboard images within the page;

An adjustment module 303, configured to adjust the text corresponding to the target sub-shot image based on the target display parameters;

The output module 304 is configured to display the adjusted text.

Here, the information page includes an information page to be displayed; the determination module 301 is specifically used for:

When the first preset operation on the reading APP is detected, the page turning instruction is determined according to the first preset operation, and the relevant data of the sub-shot image in the information page to be displayed is obtained based on the page turning instruction, and the The sub-shot image is rendered and the number of characters in the text box corresponding to each sub-shot image is determined, and the number of characters corresponding to each sub-shot image is determined according to the number of characters in the text box corresponding to each sub-shot image;

When a second preset operation on the reading APP is detected, a display instruction is determined according to the second preset operation, and based on the display instruction, relevant data sent by the server containing the sub-shot image to be displayed is obtained, and the relevant data is The image data and the number of characters corresponding to the sub-shot images to be displayed are included, and based on the number of characters, the number of characters corresponding to each sub-shot image in the information page to be displayed is determined.

Here, the determination module 301 is specifically used for:

Recognize the text corresponding to each sub-camera image in the currently displayed information page, and determine the number of characters corresponding to each sub-camera image according to the recognition result.

Here, the adjustment module 303 is specifically used for:

An adjustment instruction for adjusting the text corresponding to the target sub-shot image is received, and based on the adjustment instruction, the text corresponding to the target sub-shot image is adjusted according to the target display parameters, and the adjusted text is obtained and displayed.

Here, the adjustment module 303 is specifically used for:

Determine the target text box in the target sub-shot image, the text corresponding to the target sub-shot image is located in the target text box;

The text in the text box is adjusted based on the target display parameter, and the adjusted text is obtained and displayed.

Here, the adjustment module 303 is specifically used for:

determining the scaling parameters of the image container corresponding to the target sub-shot image based on the target display parameter, the target sub-shot image and the corresponding text are placed in the image container;

adjusting the image container according to the scaling parameter until the text corresponding to the target sub-shot image conforms to the target display parameter, and obtaining and displaying the adjusted target sub-shot image and text.

Here, the adjustment module 303 is also used for:

When the adjusted display time of the target sub-shot image satisfies a preset time threshold, or when a restoration instruction is received, the text corresponding to the target sub-shot image is adjusted according to the display parameters, and the adjusted text is obtained and displayed.

Referring to FIG. 4 , it is a schematic structural diagram of an image information processing device provided by an embodiment of the present invention. The image information processing device may be electronic equipment such as a smart phone, a tablet computer, a palmtop computer, and an electronic reader, and the electronic equipment 400 is an example For example, its structure may include: at least one processor 410 , memory 420 , at least one network interface 430 and user interface 440 . Various components in the electronic device 400 are coupled together through the bus system 450 . It can be understood that the bus system 450 is used to realize the connection between these components. The communication bus system 450 includes not only a data bus, but also a power bus, a control bus and a status signal bus. However, for clarity of illustration, the various buses are labeled as bus system 450 in FIG. 4 .

Wherein, the user interface 440 may be implemented as a display, a keyboard touch panel, or a touch screen as required.

The memory 420 can be a volatile memory or a non-volatile memory, and can also include both volatile and non-volatile memories. The memory 420 described in the embodiment of the present invention is intended to include but not limited to these and any other suitable types of memory.

The memory 420 in the embodiment of the present invention is used to store various types of data to support the operation of the electronic device 400 . Examples of such data include: any computer programs for operating on electronic device 400 , such as operating system 421 and application programs 422 .

Among them, the operating system 421 includes various system programs, such as framework layer, core library layer, driver layer, etc., for realizing various basic services and processing tasks based on hardware. The application program 422 can include various application programs, and the program that realizes the image information processing method provided by the embodiment of the present invention can be included in the application program 422 as a functional module, and of course it can also be provided as a program specially used for the image information processing method application.

The image information processing method provided by the embodiment of the present invention may be applied to the processor 410, or implemented by the processor 410, implemented based on pure hardware, or implemented based on a combination of software and hardware.

As far as the pure hardware implementation is concerned, the processor 410 may be an integrated circuit chip with signal processing capability. In the implementation process, each step of the image information processing method provided by the embodiment of the present invention can be completed by the integrated logic circuit of the hardware in the processor 410. For example, in an exemplary embodiment, the electronic device 400 can be built with a The hardware decoding processor implementation of the image information processing method that the embodiment of the present invention provides, for example, application specific integrated circuit (ASIC, Application Specific Integrated Circuit), complex programmable logic device (CPLD, Complex Programmable Logic Device), field programmable Gate array (FPGA, Field-Programmable Gate Array) and other implementations.

As far as the implementation manner combining software and hardware is concerned, the above-mentioned processor 410 may be a combination of a general-purpose processor and software modules for execution. The software module may be located in a storage medium, and the storage medium is located in the memory 420, wherein the storage medium stores a computer program that can run on the processor 410, and when the processor 410 reads and runs the computer program stored in the memory 420, the present invention The image information processing method provided by the embodiment of the invention.

Referring to FIG. 5 , it is a schematic flowchart of another image information processing method provided by an embodiment of the present invention, and the method may include the following steps:

When the user reads comics through the reading app in the electronic device, the reading app will automatically identify the number of dialogue texts in the currently reading sub-camera image, and when it is judged that the number of dialogue texts in the sub-camera image currently being read exceeds the preset number When the threshold is set, the text corresponding to the sub-camera image will be enlarged, or the sub-camera image will be enlarged, so that the dialogue text in it will also be enlarged, so that users can easily read the text in the sub-camera image After the user reads the sub-camera image, the reading APP will display the sub-camera image normally, thus ensuring the normal typesetting of the comic and bringing a better user experience to the user. The specific implementation steps are as follows:

Step 501: When the user uses the Reading APP to read comics, the Reading APP automatically recognizes the number of dialogue characters in the sub-shot image currently displayed on the display interface of the Reading APP.

It should be noted that in addition to automatically identifying the number of dialogue texts in the sub-camera images currently displayed on the display interface, the Reading APP can also directly identify the number of dialogue texts in each sub-camera in the comic currently being read , in the process of reading manga by the user using the reading app, the reading app will request the background server to obtain relevant data about the comics that the user expects to read, and cache the data locally in the reading app. The relevant data of the comic currently read is used to determine the number of words in the dialogue in each sub-camera image in the comic.

It should be noted that the reading APP can determine the number of words in the dialogue text in each shot image in the comic currently being read in the following ways:

Method 1: In the process of rendering the sub-camera image to be displayed on the display interface, the reading app determines the number of words in the dialogue text of the sub-camera image.

During the process of loading comics in the Reading APP, it will render each shot image in the comic according to the comic data pre-cached locally in the APP, where the comic data includes image data, and the corresponding dialogue text and the text used to display the dialogue text Therefore, during the rendering process, the Reading APP determines the number of words in the dialogue text in the sub-shot image.

Method 2: Read the number of words in the dialogue text of the sub-camera image obtained by the APP through the background server.

The comic data of each sub-shot image that constitutes the comic is stored in the background server. The comic data of the sub-shot image includes the picture data used to form the sub-shot image, and also saves the dialogue text in the sub-shot image. The background server according to The comic data corresponding to each comic can determine the number of characters in each sub-camera image in the comic; then, the server sends the determined number of characters to the reading APP, so that the reading APP can obtain the dialogue text of the sub-camera images in the display interface word count.

Method 3: Reading APP uses text recognition technology to identify the text on the sub-camera image to determine the number of words in the dialogue text.

The reading APP recognizes the dialogue text in the sub-camera image currently displayed on the display interface to determine the number of words in the sub-camera text in the currently displayed sub-camera image.

Step 502: Read the APP to judge whether the number of dialogue characters in the sub-shot image exceeds the preset quantity threshold. If the judgment result is yes, perform step 503; if the judgment result is no, do not perform any operation.

Step 503: When the number of words in the dialogue text in the sub-camera image exceeds the preset word count threshold, the reading APP enlarges the dialogue text in the sub-camera image.

It should be noted that the reading APP can use the following two methods to enlarge the dialogue text in the sub-camera image:

Method a: Enlarge the dialogue text in the dialog box.

For example, assuming that the dialogue text in the split-shot image of the reading app exceeds the preset word count threshold, in the traditional technical solution, the reading APP can only display the dialogue text in a limited area by reducing the size of the dialogue text The effect is shown in Figure 2a. It is obvious that the dialogue text in the sub-shot image is small and dense, which will affect the user's normal reading. With the solution provided by this application, in this case, the reading APP will enlarge the comparison text of the sub-camera image, and correspondingly, the dialog box will also be enlarged accordingly, as shown in Figure 2b. Compared with the display method of the dialogue text in FIG. 2a, the dialogue text in FIG. 2b is larger, which is more convenient for users to read.

What needs to be explained here is that, in order to avoid the occlusion of other sub-camera images by the enlarged dialog box, and in order to realize the enlargement of the dialog box more flexibly according to the user's needs, in the embodiment of the present invention, when determining the currently displayed sub-camera When the number of words in the dialogue text of the image is greater than the preset word count threshold, the reading app may not immediately enlarge the dialogue text in the sub-camera image, but will only perform the enlargement operation after receiving a specific operation input by the user on the dialogue text . For example, when the user clicks on the dialog box in the sub-camera image, the reading APP will only enlarge the dialog box at this time.

Method b: Enlarge the sub-camera image and the dialogue text together.

For example, still taking the display effect of the existing reading APP as an example, as shown in Figure 2a, using the zoom-in method of method b, when the reading APP determines that the number of words in the dialogue text of the sub-shot image exceeds the preset word count threshold, the reading APP can The image container is enlarged, wherein the sub-camera image and the dialogue text are placed in the image container. When the image container changes, the image and text in the container will also change accordingly, thereby realizing the zoom-in of the sub-camera image and the dialogue text. The effect is shown in Figure 2c.

In order to avoid zooming in on a certain sub-camera image and affecting the typesetting of the entire comic, in the embodiment of the present invention, the reading APP can also enlarge the sub-camera image only after receiving the user's click operation on the sub-camera image. And, after the user finishes reading the sub-camera image, the reading app will restore the sub-camera image to its normal size.

In addition, when the user reads comics through the reading app, the reading app will automatically identify the number of dialogue texts in the currently reading sub-camera image, and when it is judged that the number of dialogue texts in the sub-camera image currently being read exceeds the preset number threshold, The image container will be enlarged so that the sub-camera image and the dialogue text are also enlarged, so that the user can easily read the dialogue text in the sub-camera image, and when the user finishes reading the sub-camera image, read the APP The split-shot image will be restored, thereby ensuring the normal typesetting of the comic and bringing a better experience to users.

The embodiment of the present invention also provides a storage medium, which stores a computer program, and when the computer program is executed by a processor, it is used to implement the image information processing method provided by the embodiment of the present invention, for example, as shown in Figure 1 and Figure 5 The processing method of the image information of embodiment; storage medium comprises volatile random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, read-only Compact Disk (CD-ROM), Digital Versatile Disk (DVD), or other media to be accessed.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements and improvements made within the spirit and scope of the present invention are included in the protection scope of the present invention.

Claims (10)

1. A method for processing image information, the method comprising:

determining the number of characters corresponding to each shot image in the information page;

when the number of the characters corresponding to the target shot images is larger than a number threshold, modifying the display parameters of the characters corresponding to the target shot images to obtain target display parameters, wherein the target shot images belong to shot images in the information page;

and adjusting the characters corresponding to the target shot images based on the target display parameters to obtain and display the adjusted characters.

2. The method of claim 1, wherein the information page comprises an information page to be displayed; the determining the number of the characters corresponding to each shot image in the information page comprises the following steps:

when a first preset operation of reading application is detected, determining a page turning instruction according to the first preset operation, acquiring related data of a shot image in the information page to be displayed based on the page turning instruction, rendering the shot image and determining the number of characters in a character frame corresponding to each shot image, and determining the number of characters corresponding to each shot image according to the number of characters in the character frame corresponding to each shot image;

or when a second preset operation on the reading application is detected, determining a display instruction according to the second preset operation, acquiring related data which is sent by a server and contains a shot image to be displayed based on the display instruction, wherein the related data comprises image data and the number of characters corresponding to the shot image to be displayed, and determining the number of characters corresponding to each shot image in the information page to be displayed based on the number of characters.

3. The method of claim 1, wherein the information page comprises a currently displayed information page; the determining the number of the characters corresponding to each shot image in the information page comprises the following steps:

and identifying characters corresponding to all shot images in the currently displayed information page, and determining the number of the characters corresponding to all the shot images according to the identification result.

4. The method according to any one of claims 1 to 3, wherein the adjusting the text corresponding to the target shot image based on the target display parameter to obtain the adjusted text and display the adjusted text comprises:

and receiving an adjusting instruction for adjusting the characters corresponding to the target shot images, and adjusting the characters corresponding to the target shot images according to target display parameters based on the adjusting instruction to obtain and display the adjusted characters.

5. The method according to claim 1 or 2, wherein the adjusting the text corresponding to the target shot image based on the target display parameter to obtain the adjusted text and display the adjusted text comprises:

determining a target character frame in the target shot image, wherein characters corresponding to the target shot image are located in the target character frame;

and adjusting the characters in the character frame based on the target display parameters to obtain and display the adjusted characters.

6. The method according to claim 1 or 2, wherein the adjusting the text corresponding to the target shot image based on the target display parameter to obtain the adjusted text and display the adjusted text comprises:

determining a zooming parameter of an image container corresponding to the target shot image based on the target display parameter, wherein the target shot image and corresponding characters are placed in the image container;

and adjusting the image container according to the zooming parameter until the characters corresponding to the target shot images accord with the target display parameter, and obtaining and displaying the adjusted target shot images and characters.

7. The method of claim 1, further comprising:

and when the adjusted display time of the target shot image meets a preset time threshold or a recovery instruction is received, adjusting the characters corresponding to the target shot image according to the display parameters to obtain the adjusted characters and displaying the adjusted characters.

8. An apparatus for processing image information, comprising:

the determining module is used for determining the number of characters corresponding to each shot image in the information page;

the modification module is used for modifying the display parameters of the characters corresponding to the target shot images to obtain target display parameters when the number of the characters corresponding to the target shot images is larger than a number threshold, and the target shot images belong to shot images in the information page;

the adjusting module is used for adjusting the characters corresponding to the target shot images based on the target display parameters;

and the output module is used for displaying the adjusted characters.

9. An apparatus for processing image information, comprising: a processor and a memory for storing a computer program capable of running on the processor; wherein,

the processor is configured to implement the image information processing method according to any one of claims 1 to 7 when the computer program is executed.

10. A storage medium, characterized in that a computer program is stored which, when executed by a processor, implements the method of processing image information according to any one of claims 1 to 7.