CN104461500B - A kind of information processing method and electronic equipment - Google Patents
A kind of information processing method and electronic equipment Download PDFInfo
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- CN104461500B CN104461500B CN201410610640.4A CN201410610640A CN104461500B CN 104461500 B CN104461500 B CN 104461500B CN 201410610640 A CN201410610640 A CN 201410610640A CN 104461500 B CN104461500 B CN 104461500B
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Abstract
The invention discloses a kind of information processing method, and applied to an electronic equipment, the electronic equipment includes a display unit, and methods described includes：Show a background image in the display unit, have it is N number of can interactive object shown on the background image, to the background image carry out rim detection, obtain the edge intensity value computing of each pixel in the background image, N is positive integer；According to the edge intensity value computing of each pixel, at least one main information region is determined；By it is described it is N number of can the first area that is arranged on the background image in addition at least one main information region of interactive object show, wherein, information content corresponding to the first area is less than information content corresponding at least one main information region.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of information processing method and electronic equipment.
Background technology
With the continuous development of scientific technology, the species of electronic equipment is more and more, sets wallpaper on an electronic device
Become increasingly prevalent.User generally selects background image of the image oneself liked as mobile phone, tablet personal computer etc., to people
Life bring great enjoyment, while be the use demand for meeting user, application software is also more and more, causes Background
Occurs increasing application icon as on.
In the prior art, electronic equipment can be carried out according to the gridding information of display interface to multiple application icons
Automatic placement, by taking mobile phone as an example, when there is multiple application program image timestamps on the display interface of mobile phone, mobile phone is automatically according to display circle
The gridding information in face, such as 4*4 or 5*5 gridding information, application icon is arranged in corresponding grid position；Work as needs
When changing the position where application icon, user is needed using manually operated, chooses the application program for needing to change position
Icon, the application icon chosen is moved at destination locations.
It is as follows to have found that prior art is present during technical scheme in realizing the embodiment of the present application by present inventor
Technical problem：
Because automatic placement application icon is realized according to the gridding information of display interface in the prior art, this
Kind method has taken into consideration only the gridding information of display interface, without the content information in view of background image, such as, Background
Most important content is a flower as in, and when application icon is more, application icon is carried out using prior art
During automatic placement, it is more likely that position application icon being arranged in background image where flower occurs, it is seen then that existing
Can not be according to the content information of background image come the technical problem of automatic placement application program image target position with the presence of technology.
Further, due in the prior art, when there is situation that application icon has covered background image, Yong Huxu
Application program image target position could be changed by wanting manually operated, so, bad experience can be brought to user, it is seen then that existing skill
The problem of poor user experience be present in art.
The content of the invention
The embodiment of the present application provides a kind of information processing method and electronic equipment, can not root for solving prior art presence
Carry out the technical problem of automatic placement application program image target position according to the content information of background image, realize according to background image
Content information is come application program image target technique effect of arranging.
On the one hand the embodiment of the present application provides a kind of information processing method, applied to an electronic equipment, the electronic equipment
Comprising a display unit, methods described includes：Show a background image in the display unit, have it is N number of can interactive object in institute
State and shown on background image, rim detection is carried out to the background image, obtains the side of each pixel in the background image
Edge intensity level, N are positive integer；According to the edge intensity value computing of each pixel, at least one main information region is determined；
By it is described it is N number of can interactive object be arranged on first area on the background image in addition at least one main information region
It has been shown that, wherein, information content corresponding to the first area is less than information content corresponding at least one main information region.
Optionally, rim detection is carried out to the background image described, obtains each pixel in the background image
Edge intensity value computing before, methods described also includes：
The background image is reduced and/or gray processing handles and/or filtering processing.
Optionally, the edge intensity value computing according to each pixel, determines at least one main information region,
Specifically include：
Detection obtains the grid matrix information of the background image；
Based on the grid matrix information, a grid frame is obtained；
Slip scan is carried out by search unit of the grid frame on the background image, the background is traveled through realizing
In the search procedure of image, information content corresponding to the grid search inframe is more than or equal to the first given threshold at least one is obtained
Individual image-region is at least one main information region.
Optionally, it is described to obtain information content corresponding to the grid search inframe more than or equal to the first given threshold at least
One image-region is at least one main information region, is specifically included：
The edge intensity value computing sum of the grid search inframe all pixels point is calculated, obtains the first result of calculation；
Determine that at least one image-region that first result of calculation is more than or equal to the first given threshold is described
At least one main information region；
Wherein, first result of calculation is used for the information for characterizing described image region corresponding to the grid search inframe
Amount.
Optionally, it is described to obtain information content corresponding to the grid search inframe more than or equal to the first given threshold at least
One image-region is at least one main information region, is specifically included：
The background image is compressed according to a preset ratio, obtains the first compression image；
Search for information content corresponding to grid search inframe described in the first compression image and be more than or equal to the first setting threshold
At least one image-region of value is at least one main information region.
Optionally, it is described by it is described it is N number of can interactive object be arranged on the background image except described at least one main
First area outside information area, is specifically included：
Determine that the summation that information content corresponding to the grid search inframe is less than K image-region of the first given threshold is
The first area, K are the positive integer more than or equal to N；
By it is described it is N number of can interactive object be arranged on N number of grid search frame in the first area.
On the other hand the embodiment of the present application provides a kind of electronic equipment, comprising a display unit, the electronic equipment also wraps
Include：First acquisition unit, a background image is shown in the display unit, have it is N number of can interactive object on the background image
It has been shown that, for carrying out rim detection to the background image, the edge intensity value computing of each pixel in the background image is obtained,
N is positive integer；First determining unit, for the edge intensity value computing according to each pixel, determine at least one main
Information area；First setting unit, for by it is described it is N number of can interactive object be arranged on the background image except described at least one
First area outside individual main information region shows, wherein, information content corresponding to the first area is less than described at least one
Information content corresponding to main information region.
Optionally, the electronic equipment also includes：
First processing units, for the background image is reduced and/or gray processing processing and/or filtering at
Reason.
Optionally, first determining unit, is specifically included：
First obtains subelement, and the grid matrix information of the background image is obtained for detecting；
Second obtains subelement, for based on the grid matrix information, obtaining a grid frame；
3rd obtains subelement, is searched for entering line slip as search unit using the grid frame on the background image
Rope, in the search procedure for traveling through the background image is realized, obtain contained much information corresponding to the grid search inframe in etc.
In at least one image-region of the first given threshold be at least one main information region.
Optionally, the described 3rd subelement is obtained, specifically included：
First processing module, for calculating the edge intensity value computing sum of the grid search inframe all pixels point,
Obtain the first result of calculation；
First determining module, for determining that first result of calculation is more than or equal at least one described in the first given threshold
Individual image-region is at least one main information region；
Wherein, first result of calculation is used for the information for characterizing described image region corresponding to the grid search inframe
Amount.
Optionally, the described 3rd subelement is obtained, specifically included：
Second processing module, for compressing the background image according to a preset ratio, obtain the first compression image；
Second determining module, contained much information for searching for described in the first compression image corresponding to grid search inframe
In at least one image-region equal to the first given threshold be at least one main information region.
Optionally, first setting unit, is specifically included：
First determination subelement, for determining that information content corresponding to the grid search inframe is less than the first given threshold
The summation of K image-region is the first area, and K is the positive integer more than or equal to N；
First sets subelement, for by it is described it is N number of can N number of grid for being arranged in the first area of interactive object search
On rope frame.
Said one or multiple technical schemes in the embodiment of the present application, at least there is following one or more technology effects
Fruit：
First, the scheme in the embodiment of the present application is distributed by detecting the information of background image, and it is larger to extract information content
Image-region, further according to the gridding information of display interface, by application icon be arranged in information content it is larger beyond region, and
It is not the content for not considering background image as prior art, application icon is directly pressed to the gridding information of display interface
Arranged, cause the main contents information in background image to be employed program icon and block, it is impossible to embody the master of background image
Want content, it is seen then that the scheme in the embodiment of the present application efficiently solves prior art presence can not be according to the content of background image
Information carrys out the technical problem of automatic placement application program image target position, realizes the content information according to background image to arrange
Application program image target technique effect.
2nd, the scheme in the embodiment of the present application obtains a grid search frame, to the back of the body by the gridding information of display interface
Scape image is reduced, the processing of gray processing, filtering, is carried out rim detection to the image after processing, is passed through a grid search
Frame carries out traversal search to the image after rim detection, and calculates the edge strength for all pixels point that grid search inframe includes
The summation of value, acquisition contains much information in the image-region of a threshold value, at the same time it can also be compressed processing to background image, with
Reduce the amount of calculation of above-mentioned processing procedure, it is seen then that the scheme in the embodiment of the present application realizes accurate obtain and believed in background image
Breath amount is more than the technique effect of the image-region of a threshold value, while also achieves the technique effect for reducing amount of calculation.
3rd, the scheme in the embodiment of the present application is distributed by detecting the information of background image, and it is larger to extract information content
Image-region, further according to the gridding information of display interface, by application icon automatic placement the larger region of information content with
Outside, rather than prior art when the main contents of background image are employed program icon block after, user needs manually operated to change
The position become where icon, it is seen then that the scheme in the embodiment of the present application is realized to arrange automatically according to background image content and applied
The technique effect of program icon, improve the Experience Degree of user.
4th, the scheme in the embodiment of the present application is distributed by detecting the information content of background image, and it is larger to extract information content
Image-region, application icon is arranged in outside these information content large areas, will be best able to express background image
Content show, be not applied program icon and block, realize the technique effect of accurate expression background image content information,
And then improve the Experience Degree of user.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Apply embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis carry
The accompanying drawing of confession obtains other accompanying drawings.
Fig. 1 is a kind of flow chart for information processing method that the embodiment of the present application one provides；
Fig. 2A-Fig. 2 B are to be obtained after being filtered smooth and edge detection process in the embodiment of the present application one to background image
Image；
Fig. 3 is the specific implementation of the step S103 of information processing method in the embodiment of the present application one；
Fig. 4 is the gridding information of background image and the schematic diagram of grid search frame in the embodiment of the present application one；
Fig. 5 is the first implementation of the step S1033 of information processing method in the embodiment of the present application one；
Fig. 6 is second of implementation of the step S1033 of information processing method in the embodiment of the present application one；
Fig. 7 is the specific implementation of the step S104 of information processing method in the embodiment of the present application one；
Fig. 8 is the specific implementation schematic diagram of the step S104 of information processing method in the embodiment of the present application one；
Fig. 9 is the block diagram for a kind of electronic equipment that the embodiment of the present application two provides.
Embodiment
The embodiment of the present application provides a kind of information processing method and electronic equipment, can not root for solving prior art presence
Carry out the technical problem of automatic placement application program image target position according to the content information of background image, realize according to background image
Content information is come application program image target technique effect of arranging.
Technical scheme in the embodiment of the present application is the above-mentioned technical problem of solution, and general thought is as follows：
A kind of information processing method is provided, applied to an electronic equipment, the electronic equipment includes a display unit, described
Method includes：Show a background image in the display unit, have it is N number of can interactive object shown on the background image, it is right
The background image carries out rim detection, obtains the edge intensity value computing of each pixel in the background image, N is positive integer；
According to the edge intensity value computing of each pixel, at least one main information region is determined；By it is described it is N number of can interactive object
The first area on the background image in addition at least one main information region is arranged on to show, wherein, described first
Information content corresponding to region is less than information content corresponding at least one main information region.
In the above-mentioned technical solutions, it is distributed by detecting the information of background image, extracts the larger image district of information content
Domain, further according to the gridding information of display interface, by application icon be arranged in information content it is larger beyond region, rather than picture
Prior art does not consider the content of background image like that, is directly arranged application icon by the gridding information of display interface
Cloth, cause the main contents information in background image to be employed program icon and block, it is impossible to the main contents of background image are embodied,
Exist and can not be come from according to the content information of background image it can be seen that the scheme in the embodiment of the present application efficiently solves prior art
The technical problem of dynamic arrangement application program image target position, realizes the content information according to background image come application program of arranging
The technique effect of icon.
In order to be better understood from above-mentioned technical proposal, below by accompanying drawing and specific embodiment to technical solution of the present invention
It is described in detail, it should be understood that the specific features in the embodiment of the present application and embodiment are to the detailed of technical solution of the present invention
Thin explanation, rather than the restriction to technical solution of the present invention, in the case where not conflicting, the embodiment of the present application and embodiment
In technical characteristic can be mutually combined.
Embodiment one
Refer to Fig. 1, the embodiment of the present application provides a kind of information processing method, applied in an electronic equipment, the electricity
Sub- equipment includes a display unit, and methods described includes：
S101：The background image is reduced and/or gray processing handles and/or filtering processing；
S102：Show a background image in the display unit, have it is N number of can interactive object on the background image show
Show, rim detection is carried out to the background image, obtain the edge intensity value computing of each pixel in the background image, N is just
Integer；
S103：According to the edge intensity value computing of each pixel, at least one main information region is determined；
S104：By it is described it is N number of can interactive object be arranged on the background image and remove at least one main information area
Overseas first area shows, wherein, information content corresponding to the first area is less than at least one main information region
Corresponding information content.
In specific implementation process, the electronic equipment can be mobile phone, tablet personal computer etc., in the embodiment of the present application,
Will be so that electronic equipment be mobile phone as an example, the implementation process of the method in the embodiment of the present application to be described in detail.
In specific implementation process, the background image of mobile phone screen can be arranged to user and like according to the hobby of user
Wallpaper image, can be the photo stored on mobile phone, such as with the picture downloaded on the group photo or network of friend, such as
Photo of child etc..Now, when there is application icon to be arranged on background image, then application icon is needed not hide
The main information of background image is kept off, e.g., in the photo of child, the body of child is main information.
In the embodiment of the present application, using the electronic equipment as mobile phone, when the background image is arranged to the photo of child
Afterwards, in order to reduce the amount of calculation of the electronic equipment, step S101 is first carried out, i.e.,：To the background image carry out reduce and/
Or gray processing processing and/or filtering processing.
In specific implementation process, the photo of child is first reduced, the preprocessing process of gray processing, filtering,
Fig. 2A-Fig. 2 B are refer to, wherein, diminution processing can be used and realized the methods of down-sampling, local mean value, and gray processing processing can be with
By the way that image is carried out into binaryzation, and then the gray level image of background image is obtained, obtained gray level image is filtered smoothly
Processing can remove the noise jamming in ratio images, improve the signal to noise ratio of background image, and gaussian filtering, intermediate value can be used to filter
Ripple etc., as long as denoising effect can be effectively accomplished, certainly, those skilled in the art can select suitably according to specific needs
Method wallpaper image is reduced, the processing of gray processing and filtering, the application do not limit.
Obtain it is above-mentioned after the background image of pretreatment, then perform step S102, i.e.,：Shown in the display unit
One background image, have it is N number of can interactive object shown on the background image, to the background image carry out rim detection, obtain
The edge intensity value computing of each pixel in the background image is obtained, N is positive integer.
Specifically, in the embodiment of the present application, by carrying out rim detection, it may be determined that important knot in background image
Structure information, such as, when background image is has the triangle of yellow on red background color, by carrying out edge to the image
Detection, it is possible to the profile on the border between triangle and background color, i.e. triangle is obtained, it is every in image by rim detection
Individual pixel has a corresponding edge intensity value computing, can if the edge intensity value computing of two pixels is relatively
, can be with if the edge intensity value computing difference of two pixels is more to think that the retrochromism of the two pixels is little
Think that the retrochromism of the two pixels is larger, that is, border be present, therefore, edge intensity value computing can be used as in reflection image
Hold the parameter of information.In specific implementation process, when background image is the photo of child, then the edge of the body of the personage
Intensity level will differ larger with the edge intensity value computing of the background after personage, then the background image after rim detection can be in people
The marginal existence border of the body of thing.In the embodiment of the present application, edge detection operator can use Laplce's edge filter
Operator, Sobel edge filters operator, Robert boundary operators, Prewitt boundary operators, LOG boundary operators or Canny filters
Wave operator etc., certainly, those skilled in the art can also use other operators to carry out edge detection process, and the application does not limit
It is fixed.
After execution of step S102, the method in the embodiment of the present application just performs S103, i.e.,：According to each pixel
Edge intensity value computing, determine at least one main information region.
In the embodiment of the present application, Fig. 3 is refer to, step S103 specific implementation is：
Step S1031：Detection obtains the grid matrix information of the background image；
Step S1032：Based on the grid matrix information, a grid frame is obtained；
Step S1033：Slip scan is carried out by search unit of the grid frame on the background image, in realization time
Go through in the search procedure of the background image, obtain information content corresponding to the grid search inframe more than or equal to the first setting threshold
At least one image-region of value is at least one main information region.
In specific implementation process, continue so that the electronic equipment is mobile phone as an example, on the background image that mobile phone is shown,
All include corresponding grid matrix information, e.g., the grid matrix information of some mobile phones is 4*4, refer to Fig. 4, then it represents that
4*4=16 application icon can be shown on display interface of mobile phone；If grid matrix information is 5*5, then it represents that is shown in mobile phone
5*5=25 application icon can be shown by showing on interface, so, display interface of mobile phone is divided into 16 or 25 matrix areas
Domain, when the processing center of mobile phone, such as CPU, when the grid matrix information for detecting current phone is 4*4, then based on being divided
The size of any region in 16 matrix areas, obtain a grid frame.
In the embodiment of the present application, step S1033 specific implementation has two kinds.
First way, refer to Fig. 5, and specific implementation is：
Step S103311：Calculate the edge intensity value computing sum of the grid search inframe all pixels point, obtain the
One result of calculation；
Step S103312：Determine that first result of calculation is more than or equal at least one figure of the first given threshold
As region is at least one main information region；
Wherein, first result of calculation is used for the information for characterizing described image region corresponding to the grid search inframe
Amount.
In specific implementation process, by grid search frame corresponding with the grid matrix of background image by rim detection
The enterprising line slip search of background image after processing, in the embodiment of the present application, due to the background after edge detection process
Image is bianry image, and black represents fringe region, and white represents background area, so, calculates all pixels in search box
The edge intensity value computing sum can of point is equivalent to count the number of black pixel point in search box, and grid search frame is traveled through into wall
Paper image, an edge intensity value computing determined is chosen as given threshold, by the edge strength of each grid search frame counted
Value, when the edge intensity value computing of grid search frame is more than or equal to the given threshold, determines the grid compared with the given threshold
Frame is a main information region, i.e., the region of important feature information in background image be present, that is, background image expression
Region where main content.
The second way, refer to Fig. 6, and specific implementation is：
Step S103321：The background image is compressed according to a preset ratio, obtains the first compression image；
Step S103322：Search for contained much information described in the first compression image corresponding to grid search inframe in etc.
In at least one image-region of the first given threshold be at least one main information region.
In specific implementation process, elect as do background image the general resolution ratio of wallpaper it is higher, size is larger, to such
Image, which carries out processing, needs larger operand, and in order to reduce operand, first background image can be entered according to a preset ratio
Row compression is handled, and by the size reduction of background image, preset ratio here can use identical with the length-width ratio of background image
Compression factor, can also be configured according to the specific needs of those skilled in the art, the application is not specifically limited.Will the back of the body
After scape image is compressed, then based on the first implementation the image after compression is handled, to improve processing image
Speed.
Continue by the electronic equipment be mobile phone exemplified by, the background image for tree photo, the net of the background image
Lattice matrix is 4*4, using the grid of background image as search unit, with grid search frame in the tree after edge detection process
The enterprising line slip search of photo, counts the number in the black pixel point of each net region, obtains 16 statistical values respectively, when
Given threshold is 30 black pixel points, then this 16 statistical values compares with 30 respectively, the net region more than or equal to 30
3 net regions where as main information region, such as tree, refer to Fig. 4.
In specific implementation process, in order to ensure display effect, when the resolution ratio of the photo of selection tree is higher, at this moment,
Larger operand is needed when handling the background image, for caching limited cell phone apparatus, larger operand can relatively low hand
The processing speed of machine, Consumer's Experience is reduced, in this case, compiled by the photo of the tree to being used as background image using Huffman
Code or other coding compress modes are compressed processing, and the photo is pressed according to the length-width ratio identical ratio of Original Photo piece
Contracting, the image after being compressed, then using the grid of background image as search unit, each grid in the image after statistics compression
The number of the black pixel point in region, compared with predetermined threshold 30, the net region more than or equal to 30 is main information area
3 net regions where domain, such as tree, refer to Fig. 4.
After execution of step S103, the method in the embodiment of the present application just performs S104, i.e.,：N number of interacted described pair
Shown as being arranged on the first area on the background image in addition at least one main information region, wherein, described
Information content corresponding to one region is less than information content corresponding at least one main information region.
In the embodiment of the present application, Fig. 7 is refer to, step S104 specific implementation is：
Step S1041：Determine that information content corresponding to the grid search inframe is less than K image district of the first given threshold
The summation in domain is the first area, and K is the positive integer more than or equal to N；
Step S1042：By it is described it is N number of can interactive object be arranged on N number of grid search frame in the first area.
Continue to continue to use above example, when it is determined that 3 net regions where tree are main information area, then it represents that application
Program icon can not be arranged in this 3 grids, then by 13 nets of others on the background image for not containing tree place
Lattice region is defined as first area, now, indicates 10 when needing to be arranged on the application program image on background image, then selects 13
Any 10 in individual net region are placed this 10 application icons, refer to Fig. 8, can be with during specific implementation
Be booked using by a line a line by the way of capable, can also by the way of by row one arrange be booked, people in the art
Member can also use other automatic placement modes, and the application does not limit.
Embodiment two
Based on the inventive concept same with information processing method in the embodiment of the present application one, the embodiment of the present application provides a kind of
Electronic equipment, comprising a display unit, Fig. 9 is refer to, the electronic equipment includes：
First acquisition unit 101, a background image is shown in the display unit, have it is N number of can interactive object in the back of the body
Shown on scape image, for carrying out rim detection to the background image, obtain the side of each pixel in the background image
Edge intensity level, N are positive integer；
First determining unit 102, for the edge intensity value computing according to each pixel, determine at least one main
Information area；
First setting unit 103, for by it is described it is N number of can interactive object be arranged on the background image except it is described at least
First area outside one main information region shows, wherein, information content corresponding to the first area is less than described at least one
Information content corresponding to individual main information region.
The electronic equipment also includes：
First processing units, for the background image is reduced and/or gray processing processing and/or filtering at
Reason.
In order to determine at least one main information region, first determining unit 102, specifically include：
First obtains subelement, and the grid matrix information of the background image is obtained for detecting；
Second obtains subelement, for based on the grid matrix information, obtaining a grid frame；
3rd obtains subelement, is searched for entering line slip as search unit using the grid frame on the background image
Rope, in the search procedure for traveling through the background image is realized, obtain contained much information corresponding to the grid search inframe in etc.
In at least one image-region of the first given threshold be at least one main information region.
In order to determine at least one main information region by the grid search frame, the described 3rd obtains son list
Member, specifically include：
First processing module, for calculating the edge intensity value computing sum of the grid search inframe all pixels point,
Obtain the first result of calculation；
First determining module, for determining that first result of calculation is more than or equal at least one described in the first given threshold
Individual image-region is at least one main information region；
Wherein, first result of calculation is used for the information for characterizing described image region corresponding to the grid search inframe
Amount.
In order to reduce amount of calculation, the described 3rd obtains subelement, specifically includes：
Second processing module, for compressing the background image according to a preset ratio, obtain the first compression image；
Second determining module, contained much information for searching for described in the first compression image corresponding to grid search inframe
In at least one image-region equal to the first given threshold be at least one main information region.
In order to by it is described it is N number of can interactive object be arranged on the background image except at least one main information region it
Outside, first setting unit 103, is specifically included：
First determination subelement, for determining that information content corresponding to the grid search inframe is less than the first given threshold
The summation of K image-region is the first area, and K is the positive integer more than or equal to N；
First sets subelement, for by it is described it is N number of can N number of grid for being arranged in the first area of interactive object search
On rope frame.
Pass through one or more of the embodiment of the present application technical scheme, it is possible to achieve following one or more technology effects
Fruit：
First, the scheme in the embodiment of the present application is distributed by detecting the information of background image, and it is larger to extract information content
Image-region, further according to the gridding information of display interface, by application icon be arranged in information content it is larger beyond region, and
It is not the content for not considering background image as prior art, application icon is directly pressed to the gridding information of display interface
Arranged, cause the main contents information in background image to be employed program icon and block, it is impossible to embody the master of background image
Want content, it is seen then that the scheme in the embodiment of the present application efficiently solves prior art presence can not be according to the content of background image
Information carrys out the technical problem of automatic placement application program image target position, realizes the content information according to background image to arrange
Application program image target technique effect.
2nd, the scheme in the embodiment of the present application obtains a grid search frame, to the back of the body by the gridding information of display interface
Scape image is reduced, the processing of gray processing, filtering, is carried out rim detection to the image after processing, is passed through a grid search
Frame carries out traversal search to the image after rim detection, and calculates the edge strength for all pixels point that grid search inframe includes
The summation of value, acquisition contains much information in the image-region of a threshold value, at the same time it can also be compressed processing to background image, with
Reduce the amount of calculation of above-mentioned processing procedure, it is seen then that the scheme in the embodiment of the present application realizes accurate obtain and believed in background image
Breath amount is more than the technique effect of the image-region of a threshold value, while also achieves the technique effect for reducing amount of calculation.
3rd, the scheme in the embodiment of the present application is distributed by detecting the information of background image, and it is larger to extract information content
Image-region, further according to the gridding information of display interface, by application icon automatic placement the larger region of information content with
Outside, rather than prior art when the main contents of background image are employed program icon block after, user needs manually operated to change
The position become where icon, it is seen then that the scheme in the embodiment of the present application is realized to arrange automatically according to background image content and applied
The technique effect of program icon, improve the Experience Degree of user.
4th, the scheme in the embodiment of the present application is distributed by detecting the information content of background image, and it is larger to extract information content
Image-region, application icon is arranged in outside these information content large areas, will be best able to express background image
Content show, be not applied program icon and block, realize the technique effect of accurate expression background image content information,
And then improve the Experience Degree of user.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can use the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can use the computer for wherein including computer usable program code in one or more
The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Specifically, computer program instructions corresponding to a kind of information processing method in the embodiment of the present application can be deposited
Storage is in the storage mediums such as CD, hard disk, USB flash disk, when computer program corresponding with information processing method refers in storage medium
When order is read or is performed by an electronic equipment, comprise the following steps：
Show a background image in the display unit, have it is N number of can interactive object shown on the background image, to institute
State background image and carry out rim detection, obtain the edge intensity value computing of each pixel in the background image, N is positive integer；
According to the edge intensity value computing of each pixel, at least one main information region is determined；
By it is described it is N number of can interactive object be arranged on the background image in addition at least one main information region
First area shows, wherein, information content corresponding to the first area is less than corresponding at least one main information region
Information content.
Optionally, when in storage medium computer program instructions corresponding with information processing method read by an electronic equipment
When taking or being performed, rim detection is carried out to the background image in step, obtains each pixel in the background image
Before edge intensity value computing, also comprise the following steps：
The background image is reduced and/or gray processing handles and/or filtering processing.
Optionally, stored in the storage medium and step：The edge intensity value computing according to each pixel,
At least one main information region is determined, corresponding computer instruction specifically includes during specific be performed：
Detection obtains the grid matrix information of the background image；
Based on the grid matrix information, a grid frame is obtained；
Slip scan is carried out by search unit of the grid frame on the background image, the background is traveled through realizing
In the search procedure of image, information content corresponding to the grid search inframe is more than or equal to the first given threshold at least one is obtained
Individual image-region is at least one main information region.
Optionally, stored in the storage medium and step：It is described to obtain information corresponding to the grid search inframe
Amount is at least one main information region more than or equal at least one image-region of the first given threshold, corresponding calculating
Machine instruction specifically includes during specific be performed：
The edge intensity value computing sum of the grid search inframe all pixels point is calculated, obtains the first result of calculation；
Determine that at least one image-region that first result of calculation is more than or equal to the first given threshold is described
At least one main information region；
Wherein, first result of calculation is used for the information for characterizing described image region corresponding to the grid search inframe
Amount.
Optionally, stored in the storage medium and step：It is described to obtain information corresponding to the grid search inframe
Amount is at least one main information region more than or equal at least one image-region of the first given threshold, corresponding calculating
Machine instruction specifically includes during specific be performed：
The background image is compressed according to a preset ratio, obtains the first compression image；
Search for information content corresponding to grid search inframe described in the first compression image and be more than or equal to the first setting threshold
At least one image-region of value is at least one main information region.
Optionally, stored in the storage medium and step：It is described by it is described it is N number of can interactive object be arranged on the back of the body
First area on scape image in addition at least one main information region, corresponding computer instruction were performed specifically
Cheng Zhong, specifically include：
Determine that the summation that information content corresponding to the grid search inframe is less than K image-region of the first given threshold is
The first area, K are the positive integer more than or equal to N；
By it is described it is N number of can interactive object be arranged on N number of grid search frame in the first area.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (12)
1. a kind of information processing method, applied to an electronic equipment, the electronic equipment includes a display unit, methods described bag
Include：
Show a background image in the display unit, have it is N number of can interactive object shown on the background image, to the back of the body
Scape image carries out rim detection, obtains the edge intensity value computing of each pixel in the background image, N is positive integer；
According to the edge intensity value computing of each pixel, at least one main information region is determined；
By it is described it is N number of can interactive object be arranged on the background image in addition at least one main information region first
Region shows, wherein, information content corresponding to the first area is less than information corresponding at least one main information region
Amount.
2. the method as described in claim 1, it is characterised in that rim detection is carried out to the background image described, obtained
In the background image before the edge intensity value computing of each pixel, methods described also includes：
The background image is reduced and/or gray processing handles and/or filtering processing.
3. method as claimed in claim 2, it is characterised in that the edge intensity value computing according to each pixel, really
At least one main information region is made, is specifically included：
Detection obtains the grid matrix information of the background image；
Based on the grid matrix information, a grid frame is obtained；
Slip scan is carried out by search unit of the grid frame on the background image, the background image is traveled through realizing
Search procedure in, obtain grid search inframe corresponding to information content be more than or equal to the first given threshold at least one image district
Domain is at least one main information region.
4. method as claimed in claim 3, it is characterised in that described obtain contains much information corresponding to the grid search inframe
It is at least one main information region at least one image-region equal to the first given threshold, specifically includes：
The edge intensity value computing sum of the grid search inframe all pixels point is calculated, obtains the first result of calculation；
Determine at least one image-region of first result of calculation more than or equal to the first given threshold for described at least
One main information region；
Wherein, first result of calculation is used for the information content for characterizing described image region corresponding to the grid search inframe.
5. method as claimed in claim 3, it is characterised in that described obtain contains much information corresponding to the grid search inframe
It is at least one main information region at least one image-region equal to the first given threshold, specifically includes：
The background image is compressed according to a preset ratio, obtains the first compression image；
Search for information content corresponding to grid search inframe described in the first compression image and be more than or equal to the first given threshold
At least one image-region is at least one main information region.
6. the method as described in any claim in claim 3-5, it is characterised in that it is described by it is described it is N number of can interactive object set
The first area in addition at least one main information region on the background image is put, is specifically included：
Determine that the summation that information content corresponding to the grid search inframe is less than K image-region of the first given threshold is described
First area, K are the positive integer more than or equal to N；
By it is described it is N number of can interactive object be arranged on N number of grid search frame in the first area.
7. a kind of electronic equipment, comprising a display unit, the electronic equipment also includes：
First acquisition unit, a background image is shown in the display unit, have it is N number of can interactive object on the background image
It has been shown that, for carrying out rim detection to the background image, the edge intensity value computing of each pixel in the background image is obtained,
N is positive integer；
First determining unit, for the edge intensity value computing according to each pixel, determine at least one main information area
Domain；
First setting unit, for by it is described it is N number of can interactive object be arranged on the background image and remove at least one master
The first area outside information area is wanted to show, wherein, information content corresponding to the first area is less than described at least one main
Information content corresponding to information area.
8. electronic equipment as claimed in claim 7, it is characterised in that the electronic equipment also includes：
First processing units, for the background image is reduced and/or gray processing processing and/or filtering processing.
9. electronic equipment as claimed in claim 8, it is characterised in that first determining unit, specifically include：
First obtains subelement, and the grid matrix information of the background image is obtained for detecting；
Second obtains subelement, for based on the grid matrix information, obtaining a grid frame；
3rd obtains subelement, for carrying out slip scan by search unit of the grid frame on the background image,
Realize in the search procedure for traveling through the background image, obtain information content corresponding to grid search inframe and be more than or equal to the first setting
At least one image-region of threshold value is at least one main information region.
10. electronic equipment as claimed in claim 9, it is characterised in that the described 3rd obtains subelement, specifically includes：
First processing module, for calculating the edge intensity value computing sum of the grid search inframe all pixels point, obtain
First result of calculation；
First determining module, for determining that first result of calculation is more than or equal at least one figure of the first given threshold
As region is at least one main information region；
Wherein, first result of calculation is used for the information content for characterizing described image region corresponding to the grid search inframe.
11. electronic equipment as claimed in claim 9, it is characterised in that the described 3rd obtains subelement, specifically includes：
Second processing module, for compressing the background image according to a preset ratio, obtain the first compression image；
Second determining module, for search for contained much information described in the first compression image corresponding to grid search inframe in etc.
In at least one image-region of the first given threshold be at least one main information region.
12. the electronic equipment as described in any claim in claim 9-11, it is characterised in that first setting unit, tool
Body includes：
First determination subelement, for determining that information content corresponding to the grid search inframe is less than K of the first given threshold
The summation of image-region is the first area, and K is the positive integer more than or equal to N；
First sets subelement, for by it is described it is N number of can interactive object be arranged on N number of grid search frame in the first area
On.
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| CN201410610640.4A CN104461500B (en) | 2014-11-03 | 2014-11-03 | A kind of information processing method and electronic equipment |
| US14/661,394 US9613427B2 (en) | 2014-11-03 | 2015-03-18 | Information processing method and electronic device |
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| CN106095407A (en) * | 2016-05-31 | 2016-11-09 | 北京小米移动软件有限公司 | icon arrangement method, device and mobile device |
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