WO2017128582A1

WO2017128582A1 - Method and intelligent terminal for displaying application type based on application icon

Info

Publication number: WO2017128582A1
Application number: PCT/CN2016/084868
Authority: WO
Inventors: 郑泽龙; 王云华
Original assignee: 深圳Tcl数字技术有限公司
Priority date: 2016-01-25
Filing date: 2016-06-04
Publication date: 2017-08-03
Also published as: CN105718270A

Abstract

A method and an intelligent terminal for displaying an application type based on an application icon. The flow of the method comprises: determining the application type of an application open at present in an intelligent terminal; establishing a type identifier corresponding to the application type for the application; and when an icon of the application is displayed in the intelligent terminal, displaying the type identifier or word information associated with the type identifier at the icon of the application. The method solves the technical problem that an intelligent terminal cannot display the application type based on an application icon.

Description

Method for displaying application type based on application icon and intelligent terminal

Technical field

The present invention relates to the field of intelligent terminal technologies, and in particular, to a method and an intelligent terminal for displaying an application type based on an application icon.

Background technique

With the development of smart terminals such as smart phones and smart TVs, there are more and more applications on smart terminal devices, and the application presentation methods are mainly presented on the desktop as icons, and some applications cannot be seen from the application names. The type of application, for example, cannot be judged as a video application, an audio application, or a magazine application according to the application name. Sometimes a user installs a large number of different types of applications on a smart TV for convenience, but does not remember the type of each application. Moreover, since the existing smart terminal cannot display the application type based on the application icon, each time the user needs to use a certain type of application, the type of the application cannot be judged according to the icon, and the application needs to be opened to determine whether it is an application that is needed by itself. Allows users to open multiple apps to find the apps they need.

Summary of the invention

The present invention provides a method and an intelligent terminal for displaying an application type based on an application icon, the main purpose of which is to solve the technical problem that the application type cannot be displayed based on the application icon.

To achieve the above object, the present invention provides a method for displaying an application type based on an application icon, and the method for displaying an application type based on an application icon includes:

Detecting whether the application has a type identifier when the application starts;

If the application does not have a type identifier, determining an application type of the application currently opened by the smart terminal;

The first picture currently displayed by the application and the second picture after the first preset duration are obtained;

Calculating a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

Determining that the application is a video application when the difference is greater than or equal to a preset value;

When the difference is less than the preset value, determining whether the first piece of audio and the second piece of audio output by the application are the same, wherein an output interval of the first piece of audio and the second piece of audio is Two preset durations;

If the first piece of audio is different from the second piece of audio, determining that the application is an audio application;

If the first piece of audio and the second piece of audio are the same, determining that the application is another type of application;

Creating a type identifier corresponding to the application type for the application; and

When the smart terminal displays an icon of the application, the type identifier or text information associated with the type identifier is displayed at an icon of the application.

Preferably, the method further comprises the steps of:

Determining whether the application is a background application; and

If the application is a background application, there is no need to determine the type of the application.

Determining the application type of the application currently opened by the smart terminal;

Preferably, the method further comprises the steps of:

The application detects whether the application has a type identifier when it starts; and if the application has a type identifier, the type of the application is not re-determined.

Preferably, the method further comprises the steps of:

Determining whether the application is a background application; and

Preferably, the step of determining an application type of the smart terminal currently opening the application comprises:

Obtaining a first picture currently displayed by the application and a second picture after the first preset duration;

If the first piece of audio and the second piece of audio are the same, it is determined that the application is another type of application.

Preferably, the step of determining an application type of the smart terminal currently opening the application further includes:

Reading a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

The read configuration file including the intent type is parsed to determine the application type of the application.

In addition, in order to achieve the above object, the present invention further provides an intelligent terminal that displays an application type based on an application icon, and the smart terminal that displays an application type based on the application icon includes:

a determining module, configured to determine an application type of the currently open application of the smart terminal;

Adding a module, configured to create a type identifier corresponding to the application type for the application;

And a display module, configured to: when the smart terminal displays an icon of the application, display the type identifier or text information associated with the type identifier at an icon of the application.

Preferably, the smart terminal that displays the application type based on the application icon further includes:

a detecting module, configured to detect, when the application starts, whether the application has a type identifier;

The determining module is further configured to determine an application type of the application when the application does not have a type identifier.

a determining module, configured to determine whether the application is a background application;

The determining module is further configured to determine an application type of the application when the application is not a background application.

Preferably, the determining module comprises:

An acquiring unit, configured to acquire a first screen currently displayed by the application and a second screen after being separated by a first preset duration;

a calculating unit, configured to calculate a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

a determining unit, configured to determine that the application is a video application when the difference is greater than or equal to a preset value;

a determining unit, configured to determine, when the difference is less than the preset value, whether the first piece of audio and the second piece of audio output by the application are the same, wherein the first piece of audio and the second piece are The output interval of the audio is separated by a second preset duration;

The determining unit is further configured to: if the first piece of audio and the second piece of audio are different, determine that the application is an audio application, and if the first piece of audio and the second piece of audio are the same Then, the application is determined to be another type of application.

Preferably, the determining module further includes:

a reading unit, configured to read a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

And a parsing unit, configured to parse the read configuration file including the intent type to determine an application type of the application.

The method for displaying an application type based on an application icon and the intelligent terminal, determining an application type of the application currently opened by the smart terminal, and creating a type identifier corresponding to the application type for the application, when the smart terminal displays the icon of the application, the application The icon displays the type identifier or the text information associated with the type identifier. Thus, after the icon display interface is opened, the terminal can automatically display the application type, and the user can determine whether it is an application that is needed according to the displayed type identifier or text information.

DRAWINGS

1 is a flow chart of a first embodiment of a method for displaying an application type based on an application icon according to the present invention;

2 is a detailed flowchart of an embodiment of determining an application type in a first embodiment of a method for displaying an application type based on an application icon;

3 is a detailed flowchart of another embodiment of determining a type of application in a first embodiment of a method for displaying an application type based on an application icon;

4 is a schematic diagram of functional modules of a first embodiment of an intelligent terminal based on an application icon display application type according to the present invention;

FIG. 5 is a schematic diagram of a refinement function module of a determining module in a first embodiment of an intelligent terminal based on an application icon display application type;

FIG. 6 is a schematic diagram of a refinement function module of a determining module in a first embodiment of an intelligent terminal based on an application icon display application type;

FIG. 7 is a schematic diagram of functional modules of a second embodiment of an intelligent terminal based on an application icon display application type according to the present invention.

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

detailed description

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

The present invention provides a method of displaying an application type based on an application icon.

Referring to FIG. 1 , it is a flowchart of a first embodiment of a method for displaying an application type based on an application icon according to the present invention.

In the first embodiment, the method for displaying an application type based on an application icon includes:

Step S10: Determine an application type of the application currently opened by the smart terminal.

The method provided in this embodiment is applicable to various smart devices such as a smart TV, a smart phone, and a tablet computer. When the application is in an open state, the application type of the currently open application is determined. There are various implementation manners for determining the application type. Two of them.

Referring to FIG. 2, in an embodiment, the application type of the application is determined in the following manner:

Step S11, acquiring a first screen currently displayed by the application and a second screen after the interval of the first preset duration;

Step S12, calculating a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

Step S13, when the difference is greater than or equal to a preset value, determining that the application is a video application;

Step S14, when the difference is less than the preset value, determining whether the first piece of audio and the second piece of audio output by the application are the same, wherein the first piece of audio and the second piece of audio are The output interval is a second preset duration;

Step S15, if the first segment audio is different from the second segment audio, determining that the application is an audio application;

Step S16: If the first piece of audio and the second piece of audio are the same, determine that the application is another type of application.

In this embodiment, the type of the application is divided into a video application, an audio application, and other applications, and the application type is determined according to the image displayed by the application. For the video application, the screen switching is very fast when playing the video, and the general The frame rate of the video can reach at least 25 frames, that is, at least 25 frames of pictures can be switched in one second, and the general video picture is in a changing state, compared with other non-video applications, the picture changes are compared. Fast, but for audio applications, in addition to the normal interface switching, the user's picture remains basically the same, but generally there will be audio output, and the output audio is generally in the process of change.

Therefore, in the embodiment, when the application type is determined, the first picture and the second picture displayed by the first preset duration of the current application interval are first acquired, and are stored in a preset storage space in the form of a picture, for example, acquiring. Applying the currently displayed first picture and the second picture after the first preset duration; and then calculating the primary color gain value of the preset area in the acquired first picture and the area corresponding to the preset area in the second picture The difference between the base color gain values to determine if the two pictures are the same.

It should be noted that the primary color gain value of the different buffer storage pictures may be opened for different applications, and the primary color gain value may be any one of a red gain value, a blue gain value, or a green gain value. It can be set by the user as needed, preferably 10%-30% of the display area of the current picture, and the first picture and the preset area of the second picture are corresponding, that is, the area of the same position is selected to perform the difference of the primary color gain values. The difference may be the difference between the gain values of each pixel in the preset area, or the average primary color gain values of all the pixels in the preset area of the first picture and the second picture may be separately calculated, and then calculated. The difference in the average gain value. In order to enhance the accuracy of the determination result, preferably, the first preset duration is 0.5-2 seconds, or the first preset duration is 1 second.

Setting a preset value for the difference, when the calculated difference is greater than or equal to the preset value, indicating that the current picture changes in a short time, determining that the current application is a video application, and further, In other embodiments, in order to enhance the accuracy of the judgment, step S11 to step S12 may be re-executed until the calculated difference is greater than or equal to the preset value, until the base color gain value calculated by the preset number of times is continuously selected. If the difference is greater than or equal to the preset value, it is determined that the current application is a video application, wherein the preset number can be set by the user.

If the calculated difference is less than the preset value, the current picture does not change substantially within the first preset duration, and it is determined that the current application is not a video application, and may be an audio class, a text class, a picture class, or the like. application. At this time, it is determined whether the first piece of audio and the second piece of audio output by the application are the same. The output interval of the first piece of audio and the second piece of audio is separated by a second preset duration. If different, the current application is determined to be an audio class. The application, if the same, determines that the current application is another type of application, and the other types of applications may be applications such as a text class or a picture class.

Similarly, when the calculated difference is less than the preset value, in order to enhance the accuracy of the determination, step S11 to step S12 may be re-executed until the calculated difference is less than the preset value, until the preset number of times is calculated. If the difference between the obtained primary color gain values is less than the preset value, it is determined that the current application is an audio application, wherein the preset number can be set by the user.

Referring to FIG. 3, in another embodiment, the application type of the application may also be determined in the following manner:

Step S17, reading a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

Step S18, parsing the read configuration file including the intent type to determine an application type of the application.

The configuration file of the opened application is read, and the application type of the application is determined by the intent type in the configuration file, wherein the intent type is an abstract description for performing an operation, and the application type of the application software can be determined by parsing the intent type. For different types of applications, the information in the configuration file is different. For example, the intent, category, or filter (filter type) are different. Therefore, the profile of the application can be judged according to the analysis of the configuration file. App types.

In other embodiments, other methods for determining an application type may be adopted, for example, determining an application type according to a function corresponding to the application interface, and counting an opening duration of each interface, corresponding to an application interface having the longest opening duration. The function determines the application type; and the user can divide the application into different types according to different judgment methods, and will not be enumerated here.

Step S20: Create a type identifier corresponding to the application type for the application.

After the application type is determined, the type identifier corresponding to the application type is created for the application. For example, a storage space may be created for storing the type identifier, the type identifier corresponding to the video application is 1, and the type identifier corresponding to the audio application is 2, and the like. The type identifier of the class application is 3, or the type identifier of the video application is videoapp, the type identifier of the audio application is radioapp, and the type identifier of the other application is otherapp. For the type identifier, the user can Need to be set up, as long as you can distinguish between different types of applications.

Step S30, when the smart terminal displays the icon of the application, displaying the type identifier or the text information associated with the type identifier at the icon of the application.

When the smart terminal displays the icon of the application, for example, on the desktop or other interface that needs to display the application icon, when the type identifier can directly reflect the type of the application, the type identifier can be directly displayed, and the user can also type for each type. The associated text information is identified and displayed at the corresponding icon, prompting the type of the application identified by the icon.

The method for displaying an application type based on an application icon according to the embodiment determines a type of an application that the smart terminal currently opens, and creates a type identifier corresponding to the application type for the application. When the smart terminal displays the icon of the application, the icon of the application The type identifier or the text information associated with the type identifier is displayed, so that the terminal can automatically display the application type after the icon display interface is opened, and the user can determine whether it is an application that is needed according to the displayed type identifier or text information.

A first embodiment of a method for displaying an application type based on an application icon based on the present invention proposes a second embodiment of the method of the present invention for displaying an application type based on an application icon. In this embodiment, before step S10, the method for displaying an application type based on the application icon further includes the following steps:

Detect whether the application has a type identifier before starting the application;

If it is detected that the application does not have a type identification, the application is launched and step S10 is performed.

In order to avoid repeated judgment, it may be detected whether the application has a type identifier before the step of determining the application type of the application currently opened by the smart terminal, and if yes, the application type has been determined, and no further determination is required, and if not, the device is started. The application determines the application type by performing step S10. In addition, for some applications, not every display interface of the application can reflect the function of the application. For example, some video software is not always located in the video playing, therefore, in order to enhance the accuracy of the judgment, it can be set. To trigger the control, when the user first uses the application, the user can trigger the type identification instruction on the interface that he thinks can reflect the current application feature, and the smart terminal detects whether the application has the type identifier when receiving the application type identification instruction. .

Further, in other embodiments, before the step S10, the method for displaying the application type based on the application icon may further include the following steps:

After the application is started, determining whether the application is a background application;

If the application is not a background application, step S10 is performed.

In general, background apps don't display icons on the desktop and only run in the background. Therefore, for such applications, there is no need to determine their type and type identification. Therefore, before the step S10, the step of determining whether the application is a background application may be performed.

Further, in some embodiments, the user may also preset a list of applications that need to be automatically identified by the application type as needed. For example, the user can add an application that cannot determine the application type according to the application name to the above list. After the application is opened, before identifying the application type, it is first determined whether it is a preset application, and if so, the application type is identified. For those applications that can see the type of application directly by name, there is no need to display their type on the display icon to avoid too much display when there are too many icons placed on the desktop.

In addition, in some embodiments, in order to keep the icon display interface of the desktop and the like simple, the user may also set the type display mode, and the user may turn off the corresponding display mode when the user does not need to display the type identifier on the icon, so that the icon display interface is not The type identifier or text information associated with the type identifier is displayed again. On the other hand, if the user needs to obtain the application type identification, the mode can be enabled, so that the user can directly determine the type of the application by using the type identifier displayed at the icon of the application or the text information associated with the type identifier.

The invention also proposes an intelligent terminal for displaying an application type based on an application icon.

Referring to FIG. 4, it is a schematic diagram of functional modules of a first embodiment of an intelligent terminal based on an application icon display application type according to the present invention.

In this embodiment, the smart terminal that displays the application type based on the application icon includes:

The determining module 10 is configured to determine an application type of the smart terminal currently opening the application.

Referring to FIG. 5, in an embodiment, the determining module 10 may include the following units:

The acquiring unit 11 is configured to acquire a first screen currently displayed by the application and a second screen after the first preset duration is separated;

The calculating unit 12 is configured to calculate a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

The determining unit 13 is configured to determine that the application is a video application when the difference is greater than or equal to a preset value;

The determining unit 14 is configured to determine, when the difference is less than the preset value, whether the first piece of audio and the second piece of audio output by the application are the same, wherein the first piece of audio and the second part The output interval of the segment audio is a second preset duration;

The determining unit 13 is further configured to: if the first segment audio is different from the second segment audio, determine that the application is an audio application, and if the first segment audio and the second segment audio are the same, Then the application is determined to be other types of applications.

Therefore, in the embodiment, when the application type is determined, the acquiring unit 11 first acquires the first screen and the second screen displayed by the first preset duration of the current application interval, and stores the image in the preset storage space in the form of a picture. For example, acquiring a first picture currently displayed by the application and a second picture after the first preset duration; and then calculating the base color gain value of the preset area in the acquired first picture and the second picture in the second picture The difference between the primary color gain values of the regions corresponding to the regions is determined to determine whether the two frames are the same.

Setting a preset value for the difference, when the calculated difference is greater than or equal to the preset value, indicating that the current picture changes in a short time, the determining unit 13 determines that the current application is a video application, Further, in other embodiments, in order to enhance the accuracy of the determination, the first picture and the second picture may be re-acquired when the calculated difference is greater than or equal to the preset value, until the preset number of times is calculated. The difference between the primary color gain values is greater than or equal to the preset value, and then the current application is determined to be a video application, wherein the preset number can be set by the user.

If the difference calculated by the calculation unit 12 is less than the preset value, the current picture does not change substantially within the first preset duration, and it is determined that the current application is not a video application, and may be an audio class or a text class or a picture class. Other types of applications. At this time, the determining unit 14 determines whether the first piece of audio and the second piece of audio output by the application are the same, wherein the output interval of the first piece of audio and the second piece of audio is separated by a second preset duration, and if different, the determining unit 13 The determining that the current application is an audio application, if the same, the determining unit 13 determines that the current application is another type of application, and the other types of applications may be applications such as a text class or a picture class.

Similarly, when the calculated difference is less than the preset value, in order to enhance the accuracy of the determination, the first picture and the second picture may be re-acquired until the calculated difference is less than the preset value, until the preset number is consecutive If the difference between the primary color gain values calculated by the directory is less than the preset value, it is determined that the current application is an audio application, wherein the preset number can be set by the user.

Referring to FIG. 6, in another embodiment, the determining module 10 may further include the following units:

The reading unit 15 is configured to read a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

The parsing unit 16 is configured to parse the read configuration file including the intent type to determine an application type of the application.

The reading unit 15 reads the configuration file of the opened application, and the parsing unit 16 determines the application type of the application by using an intent type in the configuration file, wherein the intent type is an abstract description for performing an operation, and the intent type can be analyzed by Determine the application type of the application software. The information in the configuration file is different for different types of applications. For example, the intent, category, or filter type are different. Therefore, the configuration can be based on the application. The parsing of the file determines the type of application it belongs to.

The adding module 20 is configured to create a type identifier corresponding to the application type for the application.

After the application type is determined, the adding module 20 creates a type identifier corresponding to the application type for the application. For example, a storage space may be created for storing the type identifier, the type identifier corresponding to the video application is 1, and the type identifier corresponding to the audio application is 2, the type identifier of the other type of application is 3, or the type identifier of the video application is videoapp, the type identifier of the audio application is radioapp, and the type identifier of the other application is otherapp, etc. Users can set as needed, as long as they can distinguish between different types of applications.

The display module 30 is configured to display the type identifier or the text information associated with the type identifier at an icon of the application when the smart terminal displays the icon of the application.

When the smart terminal displays the icon of the application, for example, on the desktop or other interface that needs to display the application icon, when the type identifier can directly reflect the type of the application, the display module 30 can directly display the type identifier, and the user can also Each type identifies the associated text information for display at the corresponding icon, prompting the type of the application identified by the icon.

The smart terminal based on the application icon display application type in the embodiment determines the application type of the application currently opened by the smart terminal, and creates a type identifier corresponding to the application type for the application. When the smart terminal displays the icon of the application, the application is The icon displays the type identifier or the text information associated with the type identifier. In this way, after the icon display interface is opened, the terminal can automatically display the application type, and the user can determine whether it is an application that is needed according to the displayed type identifier or text information.

Referring to FIG. 7, a second embodiment of an intelligent terminal based on an application icon display application type according to the present invention is proposed based on the first embodiment of the present invention. In this embodiment, the smart terminal based on the application icon display application type further includes the following modules:

The detecting module 40 is configured to detect whether the application has a type identifier before starting the application;

The determining module 10 is further configured to determine an application type of the application when the application does not have a type identifier.

In order to avoid repeated judgment, it may be detected whether the application has a type identifier before the step of determining the application type of the application currently opened by the smart terminal, and if yes, the application type has been determined, and no further determination is required, and if not, the device is started. The application, determination module 10 determines the type of application. In addition, for some applications, not every display interface of the application can reflect the function of the application. For example, some video software is not always located in the video playing, therefore, in order to enhance the accuracy of the judgment, it can be set. To trigger the control, when the user first uses the application, the user can trigger the type identification instruction on the interface that he thinks can reflect the current application feature, and the smart terminal detects whether the application has the type identifier when receiving the application type identification instruction. .

Further, in other embodiments, the smart terminal based on the application icon display application type may further include the following modules:

The determining module 10 is further configured to determine an application type of the application when the application is not a background application.

In general, background apps don't display icons on the desktop and only run in the background. Therefore, for such applications, there is no need to determine their type and type identification. Therefore, before determining that the application type of the application is currently enabled by the smart terminal, the determining module first determines whether the application is a background application, and if it is a background application, the application type is not required to be determined.

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

Claims

A method for displaying an application type based on an application icon, wherein the method for displaying an application type based on an application icon includes:

Detecting whether the application has a type identifier when the application starts;

If the application does not have a type identifier, determining an application type of the application currently opened by the smart terminal;

The first picture currently displayed by the application and the second picture after the first preset duration are obtained;

Calculating a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

Determining that the application is a video application when the difference is greater than or equal to a preset value;

When the difference is less than the preset value, determining whether the first piece of audio and the second piece of audio output by the application are the same, wherein an output interval of the first piece of audio and the second piece of audio is Two preset durations;

If the first piece of audio is different from the second piece of audio, determining that the application is an audio application;

If the first piece of audio and the second piece of audio are the same, determining that the application is another type of application;

Creating a type identifier corresponding to the application type for the application; and

When the smart terminal displays an icon of the application, the type identifier or text information associated with the type identifier is displayed at an icon of the application.
The method for displaying an application type based on an application icon according to claim 1, wherein the method further comprises the steps of:

Determining whether the application is a background application; and

If the application is a background application, there is no need to determine the type of the application.
A method for displaying an application type based on an application icon, wherein the method for displaying an application type based on an application icon includes:

Determining the application type of the application currently opened by the smart terminal;

Creating a type identifier corresponding to the application type for the application; and

When the smart terminal displays an icon of the application, the type identifier or text information associated with the type identifier is displayed at an icon of the application.
The method for displaying an application type based on an application icon according to claim 3, wherein the method further comprises the steps of:

The application detects whether the application has a type identifier when it starts; and if the application has a type identifier, the type of the application is not re-determined.
The method for displaying an application type based on an application icon according to claim 3, wherein the method further comprises the steps of:

Determining whether the application is a background application; and

If the application is a background application, there is no need to determine the type of the application.
The method for displaying an application type based on an application icon according to claim 3, wherein the step of determining an application type of the application currently opened by the smart terminal comprises:

Obtaining a first picture currently displayed by the application and a second picture after the first preset duration;

Calculating a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

Determining that the application is a video application when the difference is greater than or equal to a preset value;

When the difference is less than the preset value, determining whether the first piece of audio and the second piece of audio output by the application are the same, wherein an output interval of the first piece of audio and the second piece of audio is Two preset durations;

If the first piece of audio is different from the second piece of audio, determining that the application is an audio application;

If the first piece of audio and the second piece of audio are the same, it is determined that the application is another type of application.
The method for displaying an application type based on an application icon according to claim 3, wherein the step of determining an application type of the application currently opened by the smart terminal further comprises:

Reading a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

The read configuration file including the intent type is parsed to determine the application type of the application.
The method for displaying an application type based on an application icon according to claim 4, wherein the step of determining an application type of the smart terminal currently opening the application comprises:

Obtaining a first picture currently displayed by the application and a second picture after the first preset duration;

Calculating a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

Determining that the application is a video application when the difference is greater than or equal to a preset value;

When the difference is less than the preset value, determining whether the first piece of audio and the second piece of audio output by the application are the same, wherein an output interval of the first piece of audio and the second piece of audio is Two preset durations;

If the first piece of audio is different from the second piece of audio, determining that the application is an audio application;

If the first piece of audio and the second piece of audio are the same, it is determined that the application is another type of application.
The method for displaying an application type based on an application icon according to claim 5, wherein the step of determining an application type of the application currently opened by the smart terminal comprises:

Obtaining a first picture currently displayed by the application and a second picture after the first preset duration;

Calculating a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

Determining that the application is a video application when the difference is greater than or equal to a preset value;

When the difference is less than the preset value, determining whether the first piece of audio and the second piece of audio output by the application are the same, wherein an output interval of the first piece of audio and the second piece of audio is Two preset durations;

If the first piece of audio is different from the second piece of audio, determining that the application is an audio application;

If the first piece of audio and the second piece of audio are the same, it is determined that the application is another type of application.
The method for displaying an application type based on an application icon according to claim 4, wherein the step of determining an application type of the smart terminal currently opening the application further comprises:

Reading a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

The read configuration file including the intent type is parsed to determine the application type of the application.
An intelligent terminal that displays an application type based on an application icon, wherein the smart terminal that displays an application type based on an application icon includes:

a determining module, configured to determine an application type of the currently open application of the smart terminal;

Adding a module, configured to create a type identifier corresponding to the application type for the application;

And a display module, configured to: when the smart terminal displays an icon of the application, display the type identifier or text information associated with the type identifier at an icon of the application.
The smart terminal based on the application icon display application type according to claim 11, wherein the smart terminal that displays the application type based on the application icon further comprises:

a detecting module, configured to detect, when the application starts, whether the application has a type identifier;

The determining module is further configured to determine an application type of the application when the application does not have a type identifier.
The smart terminal based on the application icon display application type according to claim 11, wherein the smart terminal that displays the application type based on the application icon further comprises:

a determining module, configured to determine whether the application is a background application;

The determining module is further configured to determine an application type of the application when the application is not a background application.
The smart terminal based on the application icon display application type according to claim 11, wherein the determining module comprises:

An acquiring unit, configured to acquire a first screen currently displayed by the application and a second screen after being separated by a first preset duration;

a calculating unit, configured to calculate a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

a determining unit, configured to determine that the application is a video application when the difference is greater than or equal to a preset value;

a determining unit, configured to determine, when the difference is less than the preset value, whether the first piece of audio and the second piece of audio output by the application are the same, wherein the first piece of audio and the second piece are The output interval of the audio is separated by a second preset duration;

The determining unit is further configured to: if the first piece of audio and the second piece of audio are different, determine that the application is an audio application, and if the first piece of audio and the second piece of audio are the same Then, the application is determined to be another type of application.
The smart terminal based on the application icon display application type according to claim 11, wherein the determining module further comprises:

a reading unit, configured to read a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

And a parsing unit, configured to parse the read configuration file including the intent type to determine an application type of the application.
The smart terminal based on the application icon display application type according to claim 12, wherein the determining module comprises:

An acquiring unit, configured to acquire a first screen currently displayed by the application and a second screen after being separated by a first preset duration;

a calculating unit, configured to calculate a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

a determining unit, configured to determine that the application is a video application when the difference is greater than or equal to a preset value;

a determining unit, configured to determine, when the difference is less than the preset value, whether the first piece of audio and the second piece of audio output by the application are the same, wherein the first piece of audio and the second piece are The output interval of the audio is separated by a second preset duration;

The determining unit is further configured to: if the first piece of audio and the second piece of audio are different, determine that the application is an audio application, and if the first piece of audio and the second piece of audio are the same Then, the application is determined to be another type of application.
The smart terminal based on the application icon display application type according to claim 13, wherein the determining module comprises:

An acquiring unit, configured to acquire a first screen currently displayed by the application and a second screen after being separated by a first preset duration;

a calculating unit, configured to calculate a difference between a primary color gain value of the preset area in the first picture and a primary color gain value of the area corresponding to the preset area in the second picture;

a determining unit, configured to determine that the application is a video application when the difference is greater than or equal to a preset value;

a determining unit, configured to determine, when the difference is less than the preset value, whether the first piece of audio and the second piece of audio output by the application are the same, wherein the first piece of audio and the second piece are The output interval of the audio is separated by a second preset duration;

The determining unit is further configured to: if the first piece of audio and the second piece of audio are different, determine that the application is an audio application, and if the first piece of audio and the second piece of audio are the same Then, the application is determined to be another type of application.
The smart terminal based on the application icon display application type according to claim 12, wherein the determining module further comprises:

a reading unit, configured to read a configuration file that the smart terminal currently opens an application, where the configuration file includes an intent type;

And a parsing unit, configured to parse the read configuration file including the intent type to determine an application type of the application.