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Application icon exchanging method and apparatus

A technology for application icons and application programs, applied in the field of image processing, can solve the problems of low click rate of application icons and inconspicuous application icons, and achieve the effect of improving color difference and improving click rate.

Inactive Publication Date: 2016-06-08
LEMOBILE INFORMATION TECH BEIJING
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for replacing application icons, which are used to solve the defects in the prior art that the application icons are similar or identical to the background wallpaper, resulting in inconspicuous application icons and low click-through rates of application icons. Replace the application icon when the color of the application icon is similar or similar to that of the background wallpaper

Method used

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  • Application icon exchanging method and apparatus
  • Application icon exchanging method and apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] refer to figure 2 , showing a flowchart of steps of a method for replacing an application icon provided by an embodiment of the present invention;

[0062] refer to image 3 , shows a schematic diagram of an application icon after replacement provided by an embodiment of the present invention.

[0063] Embodiment 1 of the present invention provides a method for replacing application icons. The method can be applied to terminals such as mobile phones and tablet computers. Wallpapers and application icons are displayed on the desktop of the terminal. As shown in 2, the method may include the following steps:

[0064] Step S201, monitoring whether the wallpaper is changed.

[0065] In this step, the user can change the wallpaper on the terminal desktop at any time through the terminal's wallpaper setting function. The wallpaper is covered with multiple application icons. When the user changes the wallpaper, the position and number of application icons will not change. ...

Embodiment 2

[0076] refer to Figure 4 , shows a flow chart of steps of a method for replacing an application icon according to an embodiment of the present invention.

[0077] Embodiments of the present invention provide a method for replacing application icons, such as Figure 4 shown, including the following steps:

[0078] Step S401, monitoring whether the wallpaper is changed.

[0079] In this step, if no change of the wallpaper is detected, the application icon is not replaced, and step S201 is performed in a loop; if a change of the wallpaper is detected, the operation in step S402 is performed.

[0080] Step S402, traversing each pixel on the background wallpaper to obtain the pixel value of each pixel.

[0081] In this step, the pixel value of each pixel is composed of R value (red value), G value (green value) and B value (blue value). In order to reduce the calculation amount, the pixel value of each pixel can be divided into 32 equal parts, that is, the range of the pixel v...

Embodiment 3

[0119] refer to Figure 5 , shows a structural block diagram of an apparatus for replacing an application icon provided by an embodiment of the present invention.

[0120] An embodiment of the present invention provides a device for replacing application icons, which can implement the method for replacing application icons provided in Embodiment 1 of the present invention, such as Figure 5 shown, including:

[0121] A wallpaper monitoring module 51 , a statistical value calculation module 52 , a Bhattachary coefficient calculation module 53 and an application icon display module 54 .

[0122] In the embodiment of the present invention, the wallpaper monitoring module 51 is used to monitor whether the wallpaper is changed; the statistical value calculation module 52 is used to determine the color histogram of the background wallpaper according to the pixel value of each pixel of the background wallpaper corresponding to the application icon. Figure statistical value; Bhattac...

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Abstract

The embodiment of the invention provides an application icon exchanging method and apparatus. The method is applied to a terminal. A piece of wallpaper and an application icon are displayed on a desktop of the terminal. The method comprises steps of monitoring whether the wallpaper is changed, determining a color histogram static value of a background wallpaper according to pixel values of each pixel of the background wallpaper corresponding to the application icon if the wallpaper is changed, calculating a Bhattacharyya factor between a color histogram static value of the application icon and the color histogram static value of the background wallpaper, and displaying an application icon having the largest Bhattacharyya factor on the background wallpaper. By the use of the embodiment of the application icon exchanging method and apparatus, the application icon having the highest Bhattacharyya factor with the background wallpaper can be timely exchanged when a user wants to exchange the wallpaper; chromatic aberration between the application icon and the wallpaper can be improved, so the application icon is outstood and attracts users to click; and click rate of the application icon can be improved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a method and device for replacing application icons. Background technique [0002] APP (Application, application program) refers to a third-party application program of a smart phone. At present, the more famous App stores include Apple's AppStore, Android's GooglePlayStore, Nokia's ovistore, and Blackberry's BlackBerryAppWorld. [0003] Many users will first see the APP icon when downloading an application, and a good-looking APP icon can attract users to click or download. However, the APP icon may be similar to the color of the wallpaper, such as figure 1 As shown, the APP icon is not obvious, and the user is not easy to find the APP icon, thereby reducing the number of clicks on the APP icon, resulting in a low probability of using the APP. Contents of the invention [0004] Embodiments of the present invention provide a method and device for replacing a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0481G06F3/0484
CPCG06F3/04817G06F3/04845G06T2207/10024G06T7/44G06T7/90G06T11/001
Inventor 胡靖宇
Owner LEMOBILE INFORMATION TECH BEIJING
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