CN108053803A

CN108053803A - Display bearing calibration, display correction device and the display correction system of display module

Info

Publication number: CN108053803A
Application number: CN201711488918.5A
Authority: CN
Inventors: 周意保; 王小伟; 钱勇军
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2018-05-18
Anticipated expiration: 2037-12-29
Also published as: CN108053803B

Abstract

Display bearing calibration, display correction device, display correction system, electronic equipment and the computer readable storage medium of a kind of display module provided by the embodiments of the present application, correction instruction is received by electronic equipment, the correction instruction is to be generated according to the first image detection to pre-set image when the display area of display screen is shown, the ink window area of opposite display module shifts, and described first image is that the display module is under bright screen state the image shot obtained by the ink window area；The position of the pre-set image is moved according to the correction instruction, the geometric center for making the pre-set image is Chong Die with the geometric center of the ink window area, and the poor display effect caused by dislocation is generated so as to the inside edge for solve thing problems, such as the inside edge of the ink layer on the cover board of display module and BM areas.

Description

Display bearing calibration, display correction device and the display correction system of display module

Technical field

This application involves display technology field, more particularly to the display bearing calibration of display module, display correction device, Show correction system, electronic equipment and computer readable storage medium.

Background technology

During being bonded of cover board and display screen of display module, inside edge and the black square of the ink layer on cover board The inside edge of battle array (Black Matrix, abbreviation BM area) is also easy to produce dislocation.When display screen is lighted, it may appear that display image exists The problem of not placed in the middle in ink window area, influences the display effect of electronic equipment.

The content of the invention

The embodiment of the present application provide a kind of display bearing calibration of display module, display correction device, display correction system, Electronic equipment and computer readable storage medium can effectively solve the interior of the inside edge of ink layer on cover board and BM areas Lateral edges lead to the problem of the poor display effect caused by dislocation, improve the display effect of electronic equipment.

A kind of display bearing calibration of display module, the described method includes：

Correction instruction is received, the correction instruction is in the viewing area of display screen according to the first image detection to pre-set image What ink window area when domain is shown with respect to display module generated when shifting；Described first image is the display module The image obtained by the ink window area is shot under bright screen state；

The position of the pre-set image is moved according to the correction instruction, make the geometric center of the pre-set image with it is described The geometric center overlapping of ink window area.

A kind of display correction device, described device include：

Receiving module, for receiving correction instruction, the correction instruction is to be existed according to the first image detection to pre-set image What the ink window area during display area display of display screen with respect to display module generated when shifting；Described first image It is that the display module is under bright screen state the image shot obtained by the ink window area；

Processing module for moving the position of the pre-set image according to the correction instruction, makes the pre-set image Geometric center is Chong Die with the geometric center of the ink window area.

A kind of display correction system, the calibration equipment being connected the system comprises electronic equipment and with the electronic equipment；

The electronic equipment includes display module, memory and processor, and the display module is at bright screen state And it can show pre-set image；

The calibration equipment includes take pictures component, memory and processor, described to take pictures component for shooting the display Module is in the ink window area under bright screen state, obtains the first image；

Computer program is stored in the memory of the calibration equipment, the computer program is by the calibration equipment When processor performs so that the processor of the calibration equipment performs following steps：

The first image is obtained, according to described first image, judges that pre-set image shows phase in the display area of display screen Whether shift to the ink window area of the display module；

If judging, the relatively described ink window area of the pre-set image shifts, and sends and corrects to the electronic equipment Instruction；

Computer program is stored in the memory of the electronic equipment, the computer program is by the electronic equipment When processor performs so that the processor of the electronic equipment performs following steps：

Receive the correction instruction that the calibration equipment is sent；

A kind of electronic equipment including memory and processor, stores computer program, the calculating in the memory When machine program is performed by the processor so that the processor performs the step of the display bearing calibration of the display module Suddenly.

A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor The step of display bearing calibration of the display module is realized during row.

A kind of display bearing calibration of display module provided by the embodiments of the present application, display correction device, display correction system System, electronic equipment and computer readable storage medium receive correction instruction by electronic equipment, and the correction instruction is according to the To pre-set image, the ink window area of opposite display module when the display area of display screen is shown occurs partially one image detection It is generated during shifting, described first image is that the display module is under bright screen state and shoots obtained by the ink window area Image；The position of the pre-set image is moved according to the correction instruction, makes the geometric center of the pre-set image and the oil The geometric center overlapping of black window area, so as to efficiently solve the inside edge of the ink layer on the cover board of display module and BM The inside edge in area leads to the problem of the poor display effect caused by dislocation, avoids when display screen is lighted, shows Image situation not placed in the middle in ink window area improves the display effect of electronic equipment.

Description of the drawings

It in order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of application, for those of ordinary skill in the art, without creative efforts, can be with Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the internal structure schematic diagram of electronic equipment in the application one embodiment；

Fig. 2 is the structure diagram of the display module of electronic equipment in the application one embodiment；

Fig. 3 is the section structure diagram of the display module of Fig. 2；

The inside edge of ink layer generates the section knot of dislocation with the inside edge in BM areas in the display module that Fig. 4 is Fig. 3 Structure schematic diagram；

Fig. 5 is the flow chart of display bearing calibration one embodiment of the display module of the application；

Fig. 6 (a) is the pre-set image in display methods one embodiment of the display module of the application；

Fig. 6 (b) be the display module of the application display methods one embodiment in display module display screen bright screen when Show the image schematic diagram of Fig. 6 (a) image taking；

Fig. 7 (a) is the pre-set image display schematic diagram in display methods one embodiment of the display module of the application；

Fig. 7 (b) is when the pre-set image in Fig. 7 (a) shifts when display screen is shown with respect to ink window area Schematic diagram；

Fig. 8 (a) is the pre-set image in the display methods of display module of the application another embodiment；

Fig. 8 (b) is the bright screen of display screen of display module in the display methods of display module of the application another embodiment When show the images of Fig. 8 (a) image takings；

Fig. 8 (c) be the application display module display methods further embodiment in display module the bright screen of display screen When show the images of Fig. 8 (a) image takings；

Fig. 9 is that correction systematic difference environment schematic is shown in one embodiment；

Figure 10 is the sequential interaction figure for showing one embodiment in bearing calibration of the display module of the application；

Figure 11 is the structure diagram of display correction device one embodiment of the display module of the application；

Figure 12 is the block diagram with the part-structure of the relevant mobile phone of electronic equipment provided by the embodiments of the present application.

Specific embodiment

It is with reference to the accompanying drawings and embodiments, right in order to which the object, technical solution and advantage for making the application are more clearly understood The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and It is not used in restriction the application.

It is appreciated that term " first " used in this application, " second " etc. can be used to describe various objects herein, But these objects should not be limited by these terms.These terms are only used to distinguish first object and another object.Citing comes It says, in the case where not departing from scope of the present application, first direction can be known as to second direction, and similarly, it can be by second Direction is known as first direction.First direction and second direction both directions, but it is not necessarily with a direction.

Fig. 1 is the internal structure schematic diagram of electronic equipment in one embodiment.As shown in Figure 1, the electronic equipment includes leading to Cross processor, non-volatile memory medium, built-in storage and the network interface of system bus connection.Wherein, which is used for Calculating and control ability are provided, support the operation of entire calibration equipment.Memory is for storing data, program etc., on memory At least one computer program is stored, which can be executed by processor, to realize what is provided in the embodiment of the present application Suitable for the display bearing calibration of the display module of electronic equipment.Memory may include magnetic disc, CD, read-only memory Non-volatile memory mediums or random access memory (Random-Access- such as (Read-Only Memory, ROM) Memory, RAM) etc..For example, in one embodiment, memory includes non-volatile memory medium and built-in storage.It is non-volatile Property storage medium is stored with operating system and computer program.The computer program can be performed by processor, for realizing The display bearing calibration for a kind of display module that each embodiment is provided below.Built-in storage is in non-volatile memory medium Operating system computer program provide cache running environment.Network interface can be Ethernet card or wireless network card Deng for communicating with external electronic equipment.It will be understood by those skilled in the art that the structure shown in Fig. 1, is only With the block diagram of the relevant part-structure of application scheme, the electronic equipment that is applied thereon to application scheme is not formed It limits, specific electronic equipment can include either combining some components or tool than more or fewer components shown in figure There is different component arrangements.

Fig. 2 is the structure diagram of the display module of electronic equipment in the application one embodiment, and Fig. 3 is the display of Fig. 2 The section structure diagram of module.As shown in Figures 2 and 3, the display module mainly include cover board 200 and with the cover board 200 The display screen 210 of connection.

Display screen 210 can be LCD (Liquid Crystal Display, liquid crystal display) or OLED (Organic Light-Emitting Diode, organic light emitting diode) etc. display screens.The display screen 210 includes pixel region 211 and non- Pixel region 212, the namely BM areas of non-pixel region 212, the pixel in pixel region 211 (illustrate by the small circle zero in Fig. 2 Object) it can be lit and shine and be used to show image, controling circuit structure, control electricity are set in non-pixel region 212 Line structure is used to control the pixel light emission in pixel region 211, and non-pixel region 212 can not shine.

Cover board 200 is stacked with display screen 210 and connects, for example, cover board 200 passes through OCA glued layers (Optically Clear Adhesive, Optical transparent adhesive) it is bonded with display screen 210.The cover board 200 is printed with close to the one side of display screen 210 Ink layer 220.The region that the inside edge 2201 of the ink layer 220 fences up is ink window area 2204, that is, electric The region that the display screen of sub- equipment can be observed in bright screen state.Ink layer 220 includes the black ink being stacked Layer 2202 and white ink layer 2203.Its cover plate 200, black ink layer 2202, white ink layer 2203 are cascading. Implementation in Fig. 3 exemplifies two layers of ink layer, it is possible to understand that the quantity of ink layer can be made as needed in other embodiments Go out variation, for example, can also set another black ink layer again below white ink layer 2203.

Ink layer 220 is so that formation hyalomere 202 and frame portion 201, i.e. ink layer 220 block cover board 200 on cover board 200 To form corresponding frame portion 201 on cover board 200, hyalomere 202 is be overlapped with ink window area 2204.Some embodiments In, hyalomere 202 can be substantially rectangular, and frame portion 201 can be generally annular.The light that display screen 210 is sent cannot be from Frame portion 201 transmits, and therefore, user cannot see the image shown on display screen 210 from frame portion 201.Hyalomere 202 It is light-permeable, the light that display screen 210 is sent can be transmitted from hyalomere 202, and user is in hyalomere 202 it can be seen that aobvious The image shown in display screen 210.

Under normal circumstances, the whole non-pixel regions 212 of upright projection covering of frame portion 201 on the display screen 210.One is real It applies in example, the pixel region 211 is bigger than ink window area, i.e., the upright projection of described frame portion 201 on the display screen 210 Also covering part pixel region 211, so that the pixel region 211 includes the first display area 2112 and the region that is blocked 2111.Wherein be blocked the region blocked in region 2111 namely pixel region 211 by frame portion 201.First viewing area When domain 2112 refers to that display screen is in bright screen state, it can be seen by user from the hyalomere 202 of cover board 200 by ink window area The region observed.The boundary line of first display area 2112 namely the inside edge 2201 of the ink layer 220, either The frame portion 201 and the line of demarcation of the hyalomere 202.

The pixel region 211 generally extends out 0.2 millimeter on the basis of the ink form.In some embodiments In, the border of the pixel region 211 extends out 0.15 millimeter on the basis of the border of the ink window area.

The center line of first display area 2112, the center line of the ink window area 2204 and the hyalomere When needing to show pre-set image on a display screen, the pre-set image is shown on a display screen for 202 center line overlap Position is arranged to the position of first display area 2112, when display screen is lighted, makes first display area 2112 aobvious The image shown shows that described image is in the hyalomere 202 and the ink layer window area through the hyalomere 202 2204 middle position.But during the cover board 200 of display module is bonded with display screen 210, it is bonded with cover board 200 The inside edge of ink layer 220 is also easy to produce dislocation with the inside edge of non-pixel region 212, causes the first of the display screen to show Show that the partial pixel in region 2112 is blocked by the inside edge of the ink layer 220, in the hyalomere 202 for causing cover board 200 The center line for the image that first display area 2112 of heart line and display screen is shown generates deviation, when display screen is lighted, meeting Occur showing the problem of image is not placed in the middle in hyalomere 202.Such as when it is multiple icons to show image, it may occur that the figure of one side Target edge is more than the distance of corresponding opposite side icon and ink layer inward flange with the distance of ink layer inward flange, influences electronics The display effect of equipment.

For example, referring to Fig. 4, Fig. 4 is the inside edge of ink layer in the display module of Fig. 3 and non-pixel region 212 Inside edge generates the section structure diagram of dislocation, it is assumed that is bonded process with display screen 210 in the cover board 200 of display module In, the inside edge for the ink layer 220 being bonded with cover board 200 generates dislocation, the oil with the inside edge of non-pixel region 212 Layer of ink 220 offsets by the size of distance d with respect to non-pixel region 212, makes the ink window area 2204 and institute on display screen State the size that 202 respective positions of hyalomere also accordingly move distance d, the ruler of the first display area 2112 of the display screen Very little d partial pixels are blocked by the inside edge of the ink layer 220, so that can penetrate the ink viewfinder area on display screen Domain 2204 and the hyalomere 202 show that the pixel of image is moved to 2112 ＇ of the second display area, but in the cover board of display module Before 200 are bonded with display screen 210, the position set when image is shown on a display screen is the first display area 2112, thus After the cover board 200 of display module is bonded with display screen 210, cause the hyalomere 202 of cover board 200 center line and display screen The center line for the image that one display area 2112 is shown generates deviation, when display screen is lighted, it may appear that display image is saturating The problem of not placed in the middle in bright portion 202.

Based on the above problem, the embodiment of the present application provides a kind of display bearing calibration of display module, can effectively solve Certainly the inside edge in the inside edge of the ink layer on cover board and BM areas leads to the problem of the poor display effect caused by dislocation, Improve the display effect of electronic equipment.

Referring to Fig. 5, Fig. 5 is the flow chart of display bearing calibration one embodiment of the display module of the application, it is described Method includes：

Step 500 receives correction instruction, and the correction instruction is in display screen according to the first image detection to pre-set image Display area display when generate when shifting with respect to the ink window area of display module；Described first image is described Display module is under bright screen state the image shot obtained by the ink window area.

Wherein, the pre-set image includes the image of sharpness of border, for example, the pre-set image border is for rectangle or just Square image or the pre-set image are cross drone etc., and the pre-set image is determined by the first image so as to convenient When the display area of display screen is shown, whether opposite ink window area shifts.The pre-set image is pre-set For being shown in the image on the display screen of electronic equipment, can be stored in the electronic equipment belonging to display module.

The electronic equipment lights the display screen of the electronic equipment, and the display screen shows pre-set image, passes through The ink window area that the display module that photographing device shoots the electronic equipment is under bright screen state obtains the first image.Institute The scope of taking pictures for stating photographing device covers the pre-set image that the ink window area of cover board and the display area of display screen are shown, institute It states in ink window area image and the display module of first image including the display module cover plate in display screen The pre-set image that display area is shown.Referring to Fig. 3, described first image includes the ink of ink window area 2204 in Fig. 3 Window area image and the pre-set image of the first display area 2112 display.Photographing device can be taking pictures for the electronic equipment Component, for example, electronic equipment it is scalable it is rotatable take pictures component or by wired mode or wireless mode with The individual photographing device of electronic equipment connection.The photographing device includes charge coupled cell (Charge-coupled Device, CCD equipment), for example show a cross drone at the center of first display area 2112, CCD can be passed through Equipment captures cross drone to the distance of ink window area boundary line to judge cross drone whether in ink viewfinder area The center in domain.Wherein, charge coupled cell is known as ccd image sensor, is also image controller.

It is described when judging that the pre-set image is shown in the display area of display screen according to the described first image of acquisition Whether pre-set image shifts with respect to the ink window area of display module.For example, electronic equipment is described default by analyzing Whether the geometric center of image and the geometric center of ink window area image are overlapped or by analyzing the pre-set image Whether the distance on geometric center to the opposite both sides of ink window area image is consistent or by analyzing the pre-set image Opposite both sides boundary line to the opposite both sides of ink window area image distance it is whether consistent, if judging result is "Yes" judges that the display area is not blocked there are pixel by ink layer, and then judges the pre-set image in the display Relatively described ink window area does not shift when region is shown, otherwise, judges that the display area is oily there are pixel Layer of ink is blocked, and then it is inclined to judge that the pre-set image relatively described ink window area when the display area is shown occurs It moves.

If electronic equipment judges that the ink window area of the relatively described display module of the pre-set image shifts, electronics Equipment generates correction instruction.

Step 520, the position that the pre-set image is moved according to the correction instruction, in the geometry for making the pre-set image The heart is Chong Die with the geometric center of the ink window area.

Specifically, if electronic equipment judges that the pre-set image is relatively described by analyzing the described first image obtained The ink window area of display module shifts, and analyzing the relatively described ink of the pre-set image by described first image regards The offset direction in window region and offset dimensions generate correction instruction according to the offset direction and offset dimensions, and the correction refers to Order is used to indicate the electronic equipment by the pre-set image from the offset direction to shift to the opposite of the offset direction The distance of offset dimensions is moved in direction, and the electronic equipment is moved according to the correction instruction according to offset direction and offset dimensions The position of the pre-set image, the geometric center for making the pre-set image are Chong Die with the geometric center of the ink window area.

For example, please continue to refer to Fig. 4, it is assumed that during the cover board 200 of display module is bonded with display screen 210, with lid The inside edge for the ink layer 220 that plate 200 is bonded generates dislocation, the ink layer 220 with the inside edge of non-pixel region 212 With respect to the size that non-pixel region 212 offsets by distance d, make the ink window area 2204 and the hyalomere on display screen 202 respective positions also accordingly move the size of distance d, the size d parts of the first display area 2112 of the display screen Pixel is blocked by the inside edge of the ink layer 220, so that can penetrate the ink window area 2204 on display screen The pixel for showing image with the hyalomere 202 is moved to 2112 ＇ of the second display area.If by the pre-set image in display screen Position during display is arranged on first display area 2112, then electronic equipment obtains the first image, by analyzing what is obtained Described first image judges that the ink window area of the relatively described display module of the pre-set image shifts, by described The offset direction of the relatively described ink window area of pre-set image described in first graphical analysis and offset dimensions are d, according to described Offset direction and offset dimensions d generate correction instruction, and the correction instruction is used to indicate the electronic equipment by the default figure As being moved to 2112 ＇ of the second display area from first display area 2112, the electronic equipment is according to receiving Correction instruction is stated, the position of the pre-set image is moved to second display area from first display area 2112 2112 ＇, so that the geometric center of the pre-set image is Chong Die with the geometric center of the ink window area.

In one embodiment, the position that the pre-set image is moved according to the correction instruction makes described default The step of geometric center of image is Chong Die with the geometric center of the ink window area includes：

The color value that each pixel of the display area is shown is adjusted, makes geometric center and the institute of the pre-set image State the geometric center overlapping of ink window area.

Specifically, the color value that each pixel of the display area is shown is adjusted, makes the geometry of the pre-set image Center is Chong Die with the geometric center of the ink window area, when referring to that the pre-set image is shown on the display screen, presses The offset direction to shift according to the relatively described ink window area of the pre-set image and offset dimensions, by the pre-set image It is corresponding to the distance of the opposite direction adjustment offset dimensions of the offset direction, by the pre-set image in the display screen After position adjustment during upper display, the color value of the pixel on the corresponding display screen, correspondence is adjusted to the default figure The color value of each pixel as in, when so that the pre-set image is shown on the display screen, the geometry of the pre-set image Center is Chong Die with the geometric center of the ink window area in the position of the display screen.

It is the figure that the pre-set image is shown by the pixel of display screen when the pre-set image is shown on a display screen It is realized as the color value of pixel.For example, refer to form 1, it is assumed that the pre-set image includes 4 pixels, each picture Vegetarian refreshments corresponds to corresponding color value, such as：The color value of pixel is A1 on a11 positions in pre-set image, the face of pixel on a12 positions Color value is A2, and the color value of pixel is A3 on a13 positions, and the color value of pixel is A4 on a14 positions, pixel color value A1, A2, A3 and A4 and its corresponding position relationship constitute the pre-set image.

Form 1

Please continue to refer to Fig. 4, it is assumed that the pre-set image is pre-set in the display screen display of the electronic equipment The position of the pre-set image on a display screen be the first display area 2112, first display area include pixel b11, B12, b13 and b14, the pixel of first display area 2112 and the correspondence of the pre-set image are as shown in Table 1.

Assuming that during the cover board 200 of display module is bonded with display screen 210, the ink layer 220 that is bonded with cover board 200 The inside edge of inside edge and non-pixel region 212 generate dislocation, the ink layer 220 is inclined with respect to non-pixel region 212 The size of distance d is moved, the ink window area 2204 and 202 respective positions of the hyalomere are also accordingly moved on display screen The size of distance d is moved, the size d partial pixels of the first display area 2112 of the display screen are by the ink layer 220 Inside edge is blocked, so that can penetrate the ink window area 2204 and the display figure of the hyalomere 202 on display screen The pixel of picture is moved to 2112 ＇ of the second display area.

If before the cover board 200 of display module is bonded with display screen 210, by the pre-set image when display screen is shown Position is arranged on first display area 2112, then when the pre-set image is shown by first display area 2112, What then the size d partial pixels of first display area 2112 were shown is the pre-set image partially due to by ink layer 220 It blocks, and can not be shown to by the ink window area 2204 and hyalomere 202 on cover board 200, then electronic equipment obtains First image by analyzing the described first image obtained, judges the pre-set image in the first display area of display screen The ink window area of relatively described display module shifts during 2112 display, is analyzed by described first image described default The image offset direction of relatively described ink window area and offset dimensions when first display area 2112 is shown are d, Correction instruction is generated according to the offset direction and offset dimensions d, the correction instruction is used to indicate the electronic equipment by institute It states position when pre-set image is shown on a display screen and is moved to second display area from first display area 2112 2112 ＇, the electronic equipment is according to receiving the correction instruction, by the position of the pre-set image from first viewing area Domain 2112 is moved to 2112 ＇ of the second display area, that is, each pixels of 2112 ＇ of the second display area are shown Color value be adjusted to the pre-set image each pixel color value so that the pre-set image is in the display screen During display, the geometric center of the pre-set image is in the geometric center weight of the position of the display screen and the ink window area It is folded.

According to the correction instruction, the pre-set image is controlled to shift one with respect to the ink window area of display module First presetted pixel of side is in OFF state, at the second presetted pixel of the corresponding opposite side in one side that shifts described in control In illuminating state, wherein, the number of the pixel column of the numerical value of the pixel column of first presetted pixel and second presetted pixel It is worth the numerical value phase of the numerical value of the pixel column of identical or described first presetted pixel and the pixel column of second presetted pixel Together.

Specifically, electronic equipment obtains display module by photographing device and is in the ink window area under bright screen state Described first image, the electronic equipment judges oil of the pre-set image with respect to display module according to described first image Black window area shifts, and obtaining the relatively described ink window area of the pre-set image by described first image occurs partially The offset direction of shifting and offset dimensions generate correction instruction, and electronic equipment is according to the correction instruction, when display screen is in bright screen During state, control the relatively described ink window area of the pre-set image shift one side the first presetted pixel be in extinguish State, the second presetted pixel of the corresponding opposite side in one side that shifts described in control are in illuminating state, wherein, described first The numerical value of the pixel column of presetted pixel is identical with the numerical value of the pixel column of second presetted pixel or described first presets picture The numerical value of the pixel column of element is identical with the numerical value of the pixel column of second presetted pixel.

Such as, it is assumed that the pixel region of a display screen is 100*100 pixel, and the display screen is used to show default figure The pixel of the display area of picture is 80*80 pixel, that is, shows 80*80 pixel by the display area of display screen Pre-set image.Under normal circumstances, the center line of display area and the center line of pixel region are overlappings, for example, to show Region shows the filled square of a 80*80 pixel size, then pixel region respectively has 10 according to direction from outside to inside, four sides Row's pixel, which is in, not to be lighted, and 80*80 pixel of central area of the pixel region in addition to each 10 row pixel in four side is lighted, such as 5 row pixels are moved in the position of display area where the square by fruit according to horizontal direction to one side, only need to control institute The 5 row pixel of one side for stating pixel region is not lighted, and the corresponding 15 row pixel of another side in described one side is not lighted, remaining row pixel is complete Portion lights, and the image effect shown is exactly that this square is moved 5 row pixels to described one side.

Further, referring to Fig. 2, the electronic equipment is according to described first image, if judging the pre-set image phase Two row pixels are offset by 2212 sides to the ink window area of display module, the electronic equipment generates correction instruction, described Position when electronic equipment shows the pre-set image according to the correction instruction on a display screen is lateral right from described 2212 The distance of two row pixels is moved in 2213 sides answered, and electronic equipment is controlled described aobvious by the display screen IC chip of the display module The position for being lit pixel of the pixel region of display screen is according to horizontal direction from described 2212 lateral corresponding 2213 sidesways Dynamic two row pixels, that is, when display screen is lit, electronic equipment controls 2212 side close to the two of pixel region boundary line Row pixel is in OFF state, is moved according to horizontal direction order, and 2213 side, the two row pixel is controlled to be in illuminating state.It is false If before the position movement when pre-set image is shown on a display screen, 2212 side and 2213 side are according to the pixel The direction of region from outside to inside respectively has 1 to 10 row pixel to be in non-lit up state, then the pre-set image is shown on a display screen After position movement when showing, according to the direction of the pixel region from outside to inside, there is 1 to 12 row pixel in 2212 side not by point Bright, 2213 side has that 1 to 8 row pixel is non-lit up so that the pre-set image when the display screen is shown at covering It is placed in the middle in the ink window area of plate.So as to improve the display effect of the display screen of electronic equipment.Similar situation can be used To 2214 sides and 2215 sides.

By above-mentioned correction course, avoid since display screen device has posted, it is impossible to it is mobile, but the oil on cover board The inside edge of layer of ink generates dislocation with the inside edge in BM areas, and the image that display screen is shown is caused not occupy the ink form Regional center moves the position when pre-set image is shown in display screen by display screen IC chip, can to show The image that the display area of screen is shown is placed in the middle in the ink window area of cover board, to promote the display effect of electronic equipment.

In one embodiment, the correction instruction is the display in display screen according to the first image detection to pre-set image The step of ink window area when region is shown with respect to display module generates when shifting includes：

Judge whether the geometric center of the pre-set image and the geometric center of ink window area image are overlapped；

If judging, the geometric center of the pre-set image and the geometric center of ink window area image are not overlapped, and are sentenced The disconnected relatively described ink window area of the pre-set image shifts, and generates the correction instruction.

Specifically, electronic equipment obtains display module by photographing device and is in the ink window area under bright screen state Described first image, the geometric center of the pre-set image and ink window area figure are judged according to described first image Whether the geometric center of picture is overlapped, and then judges whether the pre-set image occurs partially with respect to the ink window area of display module It moves.

If electronic equipment judges the geometric center of the pre-set image and the ink viewfinder area according to described first image The geometric center overlapping of area image, judges that the pre-set image does not shift with respect to the ink window area of display module, no Then, judge that the pre-set image shifts with respect to the ink window area of display module, generate the correction instruction.It refers to Fig. 6 (a) and Fig. 6 (b), Fig. 6 (a) are the pre-set image in display methods one embodiment of the display module of the application, Fig. 6 (b) to show Fig. 6 (a) figures during the bright screen of display screen of display module in display methods one embodiment of the display module of the application As when the image that shoots, wherein, A is the geometric center of the pre-set image, and B is the geometric center of ink window area image, 610 be the frame line of ink window area image, and 620 be the boundary line of the pre-set image, and 630 be first direction, 640 For second direction, d is the distance between A and B, and from Fig. 6 (a) and Fig. 6 (b), A and B are underlapped, judge the pre-set image Ink window area with respect to display module shifts, and generates the correction instruction.

In one embodiment, it is described described default according to offset direction and offset dimensions movement according to the correction instruction The position of image, the step of making the geometric center of the pre-set image Chong Die with the geometric center of the ink window area, wrap It includes：

The first subgraph and the pre-set image are compared, the relatively described ink window area of the pre-set image is obtained and occurs The offset direction of offset and the acquisition pre-set image are with respect to the width value that both sides are blocked by ink layer, first subgraph By the pre-set image showed in described first image；

According to the correction instruction, to the opposite direction of the offset direction, the pre-set image is moved into the width The distance of value, the geometric center for making the pre-set image are Chong Die with the geometric center of the ink window area.

Specifically, under normal circumstances, when the pre-set image is shown in the display area of display screen, if the pre-set image Relatively described ink window area does not shift, then the pre-set image shows complete institute through the ink window area State pre-set image；If the pre-set image shifts with respect to the ink window area of display module, in the pre-set image It has partial pixel point and can not show that the pre-set image is oily with respect to both sides in the first image due to being blocked by ink layer The width that layer of ink is blocked is different.

Fig. 7 (a) and Fig. 7 (b) are referred to, Fig. 7 (a) is in display methods one embodiment of the display module of the application Pre-set image display schematic diagram, Fig. 7 (b) are that the pre-set image in Fig. 7 (a) is sent out opposite ink window area when display screen is shown Schematic diagram during raw offset, pre-set image described in Fig. 7 (a) do not shift with respect to the ink window area of display module, institute It states pre-set image not blocked by ink layer when display screen is shown, then the pre-set image is completely presented, pre- described in Fig. 7 (b) If image shifts with respect to the ink window area of display module, then the pre-set image has part when display screen is shown Pixel is blocked, by the first subgraph in the pre-set image and Fig. 7 (b) in comparison diagram 7 (a), first subgraph As the pre-set image by being showed in described first image, it is known that, the pre-set image shows phase on a display screen It is to be deviated to d2 directions to the offset direction that the ink window area shifts, the pre-set image is with respect to both sides by ink The region that layer blocks is the width described in d3.Electronic equipment is according to the correction instruction of generation, to the opposite of the offset direction d2 The distance of the width value d3 is moved in the position of the pre-set image by the direction where direction, that is, d1, makes described default The geometric center of image is Chong Die with the geometric center of the ink window area.

If judging, the relatively described ink window area of the pre-set image shifts, and obtains the geometry of the pre-set image The offset direction and relative distance that the geometric center of the relatively described ink window area in center shifts；

The relative distance is moved into the position of the pre-set image to the opposite direction of the offset direction.

Specifically, electronic equipment obtains display module by photographing device and is in the ink window area under bright screen state Described first image, if electronic equipment judges the relatively described oil of the geometric center of the pre-set image according to described first image The geometric center of black window area shifts to offset direction, can be by obtaining geometric center and the institute of the pre-set image State the relative distance between the geometric center of ink window area, electronic equipment by by the position of the pre-set image to it is described partially The opposite direction for moving direction moves the relative distance.

Referring to Fig. 2, if electronic equipment judges the geometric center of the pre-set image with respect to institute according to described first image The geometric center for stating ink window area image offsets by the distance of two row pixels, for example, judging the geometry of the pre-set image The relatively described ink window area image in center offsets by two row pixels to 2212 sides, and the electronic equipment is according to generation Correction instruction controls the position of the pre-set image by the display screen IC chip of the display module, makes the pre-set image Position the distances of two row pixels is moved from described 2212 lateral corresponding 2213 sides, make the geometric center of the pre-set image with The geometric center overlapping of the ink window area, so that the image that the display area of the display module is shown is in cover board It is placed in the middle in ink window area.

Predeterminated position is determined in the pre-set image, the predeterminated position is obtained and is regarded in described first image to ink The respective distances on the opposite both sides of window area image boundary line；

According to the difference of the respective distances, the predeterminated position is obtained to the opposite both sides of the ink window area Offset dimensions；

If judging, the offset dimensions are more than zero, and it is inclined to judge that the relatively described ink window area of the pre-set image occurs It moves；

If judging, the offset dimensions are equal to zero, judge that the relatively described ink window area of the pre-set image does not occur partially It moves.

Specifically, predeterminated position is determined in the pre-set image, electronic equipment obtains display module by photographing device The described first image of the ink window area under bright screen state, electronic equipment is according to the predeterminated position described To the respective distances on the opposite both sides of ink window area image boundary line in one image, the predeterminated position is obtained to the oil The respective distances on the opposite both sides of black window area boundary line according to the difference of the respective distances, obtain the predeterminated position To the offset dimensions on the opposite both sides of the ink window area, the predeterminated position is included in the pre-set image on described Position on the symmetrical axisymmetric position of pre-set image or the symmetry axis of the pre-set image.For example, it obtains described default The respective correspondence to the ink window area with respect to boundary line closer to the distance in both sides in the boundary line on the opposite both sides of image Distance, the difference of the respective distances is offset ruler relative to both sides of the predeterminated position to the ink window area Very little, if judging, the offset dimensions are more than zero, judge that the relatively described ink window area of the pre-set image shifts, if sentencing The offset dimensions of breaking are equal to zero, judge that the relatively described ink window area of the pre-set image does not shift.

In one embodiment, it is described that predeterminated position is determined in the pre-set image, the predeterminated position is obtained in institute Stating in the first image included to the step of respective distances on the opposite both sides of ink window area image boundary line：

Two straight lines defined in the pre-set image, two straight line parallels, and two straight lines are described in The symmetrical axial symmetry of pre-set image, described opposite the two of acquisition wherein straight line to the ink window area image boundary line First distance on one side in side and another straight line is obtained to the described with respect to two of the ink window area image boundary line The second distance of another side in side.

Specifically, two straight lines defined in the pre-set image, two straight line parallels, and two straight lines Along the symmetrical axial symmetry of the pre-set image, electronic equipment shoots display module by photographing device and is under bright screen state described The described first image of ink window area, the electronic equipment obtain the two of the pre-set image according to described first image Straight line in straight line to one side in the opposite both sides of the ink window area image boundary line first away from From and obtain another straight line to second of the another side in the opposite both sides of the ink window area image boundary line Distance.According to first distance and the difference of the second distance, two straight lines of the pre-set image are obtained to the oil The offset dimensions on the opposite both sides of black window area image boundary line.If the offset dimensions are more than zero, the default figure is judged The relatively described ink window area of picture shifts, if the offset dimensions are equal to zero, judges that the pre-set image is relatively described Ink window area does not shift.

Refer to Fig. 8 (a) and Fig. 8 (b), 8 (a) is in the display methods of display module of the application another embodiment Pre-set image, Fig. 8 (b) are the bright screen of display screen of display module in the display methods of display module of the application another embodiment When show the images of Fig. 8 (a) image takings, wherein, 810 be the boundary line of ink window area image, and 820 be described pre- If the frame line of image, d1, d2, d3 and d4 are respectively distance of the pre-set image to ink window area frame line, Respectively with the first symmetrical axial symmetry of the pre-set image and parallel, d3 and d4's rises for straight line where the starting point of d1 and d2 Straight line where initial point respectively with the second symmetrical axial symmetry of the pre-set image and parallel.

Specifically, in Fig. 8 (a), L1 and L2 are respectively the symmetry axis of the pre-set image, and A and B are the pre-set image With two points on two symmetrical and parallel symmetry axis L1 straight lines, C and D for the pre-set image with symmetry axis L2 symmetrically simultaneously And two points on two parallel straight lines, according to the point on the frame line on the symmetrical both sides of the pre-set image to the oil The distance on the opposite both sides of black window area image boundary line is respectively d1 and d2, then the offset dimensions are | d1-d2 |, according to | d1-d2 | judge whether the relatively described ink window area of the pre-set image shifts：

(1) if d1-d2 ＜ 0, judge that the direction of the pre-set image relatively described ink window area to d1 sides meaning is inclined Move, offset dimensions are | d1-d2 |；

(2) if d1-d2=0, judge that the pre-set image does not deviate relative to the ink window area；

(3) if d1-d2 ＞ 0, judge that the direction of the pre-set image relatively described ink window area to d2 sides meaning is inclined Move, offset dimensions are | d1-d2 |.

Similar situation can use the judgement to d3 and d4, and details are not described herein.Wherein, offset dimensions unit can be used Number of pixels or millimeter mm represent that, in the case where display resolution is certain, number of pixels or millimeter mm are to change mutually The relation of calculation.

The symmetry axis for obtaining the pre-set image arrives the ink window area image boundary line in described first image Opposite both sides respective distances.

Specifically, electronic equipment obtains display module by photographing device and is in the ink window area under bright screen state Described first image, electronic equipment obtains the symmetry axis of the pre-set image to ink viewfinder area according to described first image With respect to the respective distances on both sides in the boundary line in domain, according to the difference of the respective distances, the symmetrical of the pre-set image is obtained Axis is to the offset dimensions on the opposite both sides of the boundary line of the ink window area.If the offset dimensions are more than zero, institute is judged It states the relatively described ink window area of pre-set image to shift, if the offset dimensions are equal to zero, judges the pre-set image Relatively described ink window area does not shift.

Fig. 8 (c) is referred to, Fig. 8 (c) is display module in the display methods further embodiment of the display module of the application Display screen bright screen when show the first image of Fig. 8 (a) image takings, wherein, L1 and L2 are respectively pair of the pre-set image Claim axis, d5 and d6 are respectively that L1 is respectively with respect to the respective distances on both sides, d7 and d8 into ink window area image boundary line L2, with respect to the respective distances on both sides, judges the pre-set image into the ink window area image boundary line according to d5-d6 Relatively described ink window area shifts：

(1) if d5-d6 ＜ 0, judge that the pre-set image is deviated relative to the ink window area to the direction of d5 meanings, Offset dimensions are | d5-d6 |；

(2) if d5-d6=0, judge that the pre-set image does not deviate relative to the ink window area；

(3) if d5-d6 ＞ 0, judge that the pre-set image is deviated relative to the ink window area to the direction of d6 meanings, Offset dimensions are | d5-d6 |.

Similar situation can use the judgement to d7 and d8, and details are not described herein.

If judging, one side in the opposite both sides of the relatively described ink window area of the pre-set image shifts, by institute State distance of the position to the another side movement offset dimensions half in both sides of pre-set image.

Specifically, predeterminated position is determined in the pre-set image, electronic equipment obtains display module by photographing device The described first image of the ink window area under bright screen state, electronic equipment obtain institute according to described first image Predeterminated position is stated in described first image to the respective distances on the opposite both sides of ink window area image boundary line, according to institute The difference of respective distances is stated, obtains the predeterminated position to the offset dimensions on the opposite both sides of the ink window area.

Fig. 8 (a) and Fig. 8 (b) are referred to, in Fig. 8 (a), A and B are on the pre-set image in the pre-set image Symmetrical axisymmetric two points, C and D are on symmetrical axisymmetric two points of the pre-set image in the pre-set image.If The A and B is respectively d1 and d2 with respect to the distance on both sides into ink window area image boundary line, then the offset dimensions are | d1-d2 |, judge whether the relatively described ink window area of the pre-set image shifts according to d1-d2：

(1) if d1-d2 ＜ 0, it is signified to d1 sides to judge that the relatively described ink window area of the pre-set image shifts Direction offset, offset dimensions are | d1-d2 |, the electronic equipment is by direction shifting of the position of the pre-set image to d2 meaning It is dynamic | d1-d2 |/2 distance；

(2) if d1-d2=0, judge that the relatively described ink window area of the pre-set image does not shift；

(3) if d1-d2 ＞ 0, judge that the direction of the pre-set image relatively described ink window area to d2 sides meaning is inclined Move, offset dimensions are | d1-d2 |, the electronic equipment is by direction movement of the position of the pre-set image to d1 meaning | d1-d2 |/2 distance.

The embodiment of the present application also provides a kind of display correction system, is set the system comprises electronic equipment and with the electronics The calibration equipment of standby connection；

Receive the correction instruction that the calibration equipment is sent；

Referring to Fig. 9, Fig. 9 corrects systematic difference environment schematic for above-mentioned display in one embodiment.Such as Figure 11 institutes Show, which includes electronic equipment 920, connection network 940 and calibration equipment 960.

Wherein, electronic equipment 920 may include mobile terminal, intelligent wearable device or desktop computer etc., the present embodiment In illustrated with mobile terminal.

Connect network 940 can be wired or wireless network, the radio connection may include mobile communications network or The connection modes such as WIFI (WIreless-Fidelity, Wireless Fidelity).Illustrated in the present embodiment by wireless network.

Calibration equipment 960, can be desktop computer, notebook or correction product for specially designing etc., the correction Component of taking pictures is provided in equipment, the component of taking pictures includes CCD components, and CCD components can be arranged on the calibration equipment 960 On.Certainly, the component of taking pictures can also be independently of the photographing device outside the calibration equipment 960, when CCD components are independent Photographing device when, it is necessary to be connected with calibration equipment 960 by wired mode or wireless mode.

The course of work of each component is in the application environment：The electronic equipment 920 is set by intranet network 940 with correction Standby 960 connection, after the electronic equipment 920 is connected with the calibration equipment 960, the display module of the electronic equipment 920 Display screen is lighted, and the display area of the display screen shows pre-set image, and by taking pictures, component takes pictures to the display module, claps Illumination range covers the pre-set image that the ink window area of cover board and the display area of display screen are shown, calibration equipment 960 obtains First image of the display module of the component shooting of taking pictures, calibration equipment 960 is according to the default position of the pre-set image The distance with ink window area image boundary line in described first image is put, judges pre-set image in the viewing area of display screen Whether ink window area when domain is shown with respect to display module shifts, if calibration equipment 960 judges the pre-set image Ink window area with respect to display module shifts, and correction instruction is sent to the electronic equipment belonging to the display module, The correction instruction is used to indicate the electronic equipment, and the position of the pre-set image is lateral corresponding from one to shift Opposite side moves, and the geometric center for making the pre-set image is Chong Die with the geometric center of the ink window area, so as to correct The display area of the display module is avoided when display screen is lighted, and occurs showing that image is not placed in the middle in ink window area Situation.

Since the component of taking pictures is arranged on the calibration equipment or independently of the bat outside the calibration equipment According to equipment.When the component of taking pictures is independently of the photographing device outside the calibration equipment, referring to Fig. 10, Figure 10 is one The sequence diagram of electronic equipment, calibration equipment and photographing device interaction, the process include step in embodiment：

1), photographing device and calibration equipment connect, and photographing device can pass through wired mode or wireless with calibration equipment Mode is attached；

2) electronic equipment is connected with calibration equipment, and electronics photographing device can pass through wired mode or nothing with calibration equipment Line mode is attached；

3) calibration equipment sends the one or two instruction to electronic equipment, and the one or two instruction is used to indicate the electronic equipment Display screen be in bright screen state；

4) electronic equipment lights the display screen of the electronic equipment, display screen, which is shown, presets figure according to the described first instruction Picture；

5) electronic equipment sends the second instruction to the calibration equipment, and described second instructs to notify described in calibration equipment The display screen of electronic equipment is in bright screen state；

6) electronic equipment sends the 3rd instruction to photographing device, and the 3rd instruction is used to indicate the capture apparatus to institute It takes pictures the ink window area for stating electronic equipment；

7) for photographing device according to the 3rd instruction, the display screen for shooting the electronic equipment is in the image of bright screen state；

8) photographing device sends the image of shooting to the calibration equipment；

9) calibration equipment judges whether the relatively described ink window area of the pre-set image occurs partially according to described image It moves；

10) if calibration equipment judges that the relatively described ink window area of the pre-set image shifts, to the electronics Equipment sends correction instruction, and the correction instruction is used to indicate the electronic equipment, and the position of the pre-set image is inclined from occurring The lateral corresponding opposite side movement moved；

11) electronic equipment controls the pre-set image to be moved in the position of display screen according to the correction instruction.

A kind of display bearing calibration of display module provided by the embodiments of the present application receives correction by electronic equipment and refers to Order, the correction instruction are to show mould according to the first image detection to pre-set image is opposite when the display area of display screen is shown What the ink window area of group was generated when shifting, described first image is that the display module is under bright screen state and shoots Image obtained by the ink window area；The position of the pre-set image is moved according to the correction instruction, is made described default The geometric center of image is Chong Die with the geometric center of the ink window area, so as to efficiently solve on the cover board of display module The inside edge of ink layer and the inside edge in BM areas leads to the problem of poor display effect caused by dislocation, avoiding ought When display screen is lighted, occur showing the situation that image is not placed in the middle in ink window area, improve the display effect of electronic equipment.

The structure diagram of the display correction device one embodiment for the display module that 1, Figure 11 is the application is please referred to Fig.1, Described device includes：

Receiving module 1102, for receiving correction instruction, the correction instruction is according to the first image detection to default figure It is generated when shifting as the ink window area of the opposite display module when the display area of display screen is shown；Described first Image is that the display module is under bright screen state the image shot obtained by the ink window area；

Processing module 1104 for moving the position of the pre-set image according to the correction instruction, makes the default figure The geometric center of picture is Chong Die with the geometric center of the ink window area.

In one embodiment, processing module 1104 includes：

For moving the position of the pre-set image according to offset direction and offset dimensions according to the correction instruction, make institute The geometric center for stating pre-set image is Chong Die with the geometric center of the ink window area.

In one embodiment, processing module 1104 includes：

For the color value that each pixel for adjusting the display area is shown, make the geometric center of the pre-set image It is Chong Die with the geometric center of the ink window area.

In one embodiment, processing module 1104 includes：

For according to the correction instruction, the pre-set image being controlled to occur with respect to the ink window area of display module inclined The first presetted pixel for moving one side is in OFF state, the second default picture of the corresponding opposite side in one side that shifts described in control Element is in illuminating state, wherein, the pixel column of the numerical value of the pixel column of first presetted pixel and second presetted pixel Numerical value is identical or the numerical value of the pixel column of the numerical value of the pixel column of first presetted pixel and second presetted pixel It is identical.

In one embodiment, the receiving module 1102 includes：

First judging unit, for judging in the geometry of the geometric center of the pre-set image and ink window area image Whether the heart is overlapped；

Generation unit, if for judging the geometry of the geometric center of the pre-set image and ink window area image Center is not overlapped, and is judged that the relatively described ink window area of the pre-set image shifts, is generated the correction instruction.

In one embodiment, the processing module 1104 includes：

Comparison unit for comparing the first subgraph and the pre-set image, obtains the relatively described oil of the pre-set image Offset direction that black window area shifts and the pre-set image is obtained with respect to the width value that both sides are blocked by ink layer, First subgraph is by the pre-set image that is showed in described first image；

Processing unit, for according to the correction instruction, to the opposite direction of the offset direction, by the pre-set image The distance of the mobile width value, makes the geometric center of the pre-set image and the geometric center weight of the ink window area It is folded.

In one embodiment, the processing module 1104 includes：

If first acquisition unit for judging that the relatively described ink window area of the pre-set image shifts, obtains Offset direction that the geometric center of the relatively described ink window area of the geometric center of the pre-set image shifts and opposite Distance；

Processing unit, for the opposite direction movement of the position of the pre-set image to the offset direction is described opposite Distance.

In one embodiment, the receiving module 1102 includes：

Second acquisition unit for determining predeterminated position in the pre-set image, obtains the predeterminated position described To the respective distances on the opposite both sides of ink window area image boundary line in first image；

3rd acquiring unit for the difference according to the respective distances, obtains the predeterminated position and is regarded to the ink The offset dimensions on the opposite both sides in window region；

If second judgment unit for judging that the offset dimensions are more than zero, judges the relatively described oil of the pre-set image Black window area shifts；

If 3rd judging unit for judging that the offset dimensions are equal to zero, judges the relatively described oil of the pre-set image Black window area does not shift.

In one embodiment, the second acquisition unit includes：

For two straight lines defined in the pre-set image, two straight line parallels, and two straight line edges The symmetrical axial symmetry of the pre-set image, acquisition wherein straight line to the phase of the ink window area image boundary line The first distance to one side in both sides and another straight line is obtained to the phase of the ink window area image boundary line To the second distance of the another side in both sides.

In one embodiment, the second acquisition unit includes：

The ink window area image side is arrived in described first image for obtaining the symmetry axis of the pre-set image The respective distances on the opposite both sides in boundary line.

In one embodiment, the processing module 1104 includes：

If for judging that one side in the opposite both sides of the relatively described ink window area of the pre-set image shifts, By the pre-set image to the distance of the another side movement offset dimensions half in both sides.

The division of modules is only used for for example, in other embodiment in the display correction device of above-mentioned display module In, the display correction device of display module can be divided into different modules, to complete the aobvious of above-mentioned display module as required Show all or part of function of means for correcting.

The embodiment of the present application additionally provides a kind of computer readable storage medium.One or more includes computer program Non-volatile computer readable storage medium storing program for executing, when the computer program is executed by one or more processors so that described Processor performs following steps：

A kind of computer program product for including instruction, when run on a computer so that more than computer performs The step of display bearing calibration of display module described in each embodiment.

The embodiment of the present application additionally provides a kind of electronic equipment.As shown in figure 12, for convenience of description, illustrate only and this Apply for the relevant part of embodiment, particular technique details does not disclose, refer to the embodiment of the present application method part.The electronics is set Standby can be to include mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS The arbitrary terminal device such as (Point of Sales, point-of-sale terminal), vehicle-mounted computer, Wearable, using electronic equipment as mobile phone Exemplified by：

Figure 12 is the block diagram with the part-structure of the relevant mobile phone of electronic equipment provided by the embodiments of the present application.Reference chart 12, mobile phone includes：Radio frequency (Radio Frequency, RF) circuit 1210, memory 1220, input unit 1230, display unit 1240th, sensor 1250, voicefrequency circuit 1260, Wireless Fidelity (wireless fidelity, WiFi) module 1270, processor The components such as 1280 and power supply 1290.It will be understood by those skilled in the art that the handset structure shown in Figure 12 does not form opponent The restriction of machine can include either combining some components or different components arrangement than illustrating more or fewer components.

Wherein, RF circuits 1210 can be used for receive and send messages or communication process in, signal sends and receivees, can be by base station After downlink information receives, handled to processor 1280；It can also be by the data sending of uplink to base station.In general, RF circuits include But be not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition, RF circuits 1210 can also be communicated by wireless communication with network and other equipment.It is above-mentioned wireless Communication can use any communication standard or agreement, include but not limited to global system for mobile communications (Global System of Mobile communication, GSM), general packet radio service (General Packet Radio Service, GPRS), CDMA (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE)), Email, Short Message Service (Short Messaging Service, SMS) etc..

Memory 1220 can be used for storage software program and module, and processor 1280 is stored in memory by operation 1220 software program and module, so as to perform the various function application of mobile phone and data processing.Memory 1220 can be led To include program storage area and data storage area, wherein, program storage area can storage program area, needed at least one function Application program (such as the application program of sound-playing function, application program of image player function etc.) etc.；It data storage area can Storage uses created data (such as voice data, address list etc.) etc. according to mobile phone.In addition, memory 1220 can wrap High-speed random access memory is included, nonvolatile memory, for example, at least disk memory, a flash memories can also be included Part or other volatile solid-state parts.

Input unit 1230 can be used for the number for receiving input or character information and generate to set with the user of mobile phone 1200 It puts and the input of key signals that function control is related.Specifically, input unit 1230 may include touch panel 1231 and other Input equipment 1232.Touch panel 1231, alternatively referred to as touch-screen collect user on it or neighbouring touch operation (are compared Such as user is using finger, any suitable object of stylus or attachment on touch panel 1231 or near touch panel 1231 Operation), and corresponding attachment device is driven according to preset formula.In one embodiment, touch panel 1231 can Including both touch detecting apparatus and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and examine The signal that touch operation is brought is surveyed, transmits a signal to touch controller；Touch controller is received from touch detecting apparatus to be touched Information is touched, and is converted into contact coordinate, then gives processor 1280, and the order that processor 1280 is sent can be received and added To perform.Furthermore, it is possible to realize touch panel using polytypes such as resistance-type, condenser type, infrared ray and surface acoustic waves 1231.Except touch panel 1231, input unit 1230 can also include other input equipments 1232.Specifically, other are inputted Equipment 1232 can include but is not limited to one in physical keyboard, function key (such as volume control button, switch key etc.) etc. Kind is a variety of.

Display unit 1240 is each available for the information and mobile phone for showing by information input by user or being supplied to user Kind menu.Display unit 1240 may include display panel 1241.In one embodiment, liquid crystal display may be employed (Liquid Crystal Display, LCD), Organic Light Emitting Diode (Organic Light-Emitting Diode, ) etc. OLED forms configure display panel 1241.In one embodiment, touch panel 1231 can cover display panel 1241, When touch panel 1231 is detected on it or after neighbouring touch operation, processor 1280 is sent to determine touch event Type is followed by subsequent processing device 1280 and corresponding visual output is provided on display panel 1241 according to the type of touch event.Although In fig. 12, touch panel 1231 and display panel 1241 are the components independent as two to realize the input of mobile phone and input Function, but in some embodiments it is possible to touch panel 1231 and display panel 1241 are integrated and realize the input of mobile phone And output function.

Mobile phone 1200 may also include at least one sensor 1250, such as optical sensor, motion sensor and other biographies Sensor.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein, ambient light sensor can be according to ring The light and shade of border light adjusts the brightness of display panel 1241, and proximity sensor can close display when mobile phone is moved in one's ear Panel 1241 and/or backlight.Motion sensor may include acceleration transducer, and all directions are can detect by acceleration transducer The size of upper acceleration can detect that size and the direction of gravity when static, the application available for identification mobile phone posture is (such as horizontal Vertical screen switches), Vibration identification correlation function (such as pedometer, tap) etc.；In addition, mobile phone can also configure gyroscope, barometer, Other sensors such as hygrometer, thermometer, infrared ray sensor etc..

Voicefrequency circuit 1260, loud speaker 1261 and microphone 1262 can provide the audio interface between user and mobile phone.Sound The transformed electric signal of the voice data received can be transferred to loud speaker 1261 by frequency circuit 1260, by 1261 turns of loud speaker It is changed to voice signal output；On the other hand, the voice signal of collection is converted to electric signal by microphone 1262, by voicefrequency circuit 1260 receive after be converted to voice data, then after voice data output processor 1280 is handled, can be sent out through RF circuits 1210 It gives another mobile phone or exports voice data to memory 1220 so as to subsequent processing.

WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 1270 Part, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Figure 12 is shown WiFi module 1270, but it is understood that, and must be configured into for mobile phone 1200 is not belonging to, it can save as needed Slightly.

Processor 1280 is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, Memory 1220 is stored in by running or performing the software program being stored in memory 1220 and/or module and call Interior data perform the various functions of mobile phone and processing data, so as to carry out integral monitoring to mobile phone.In one embodiment, Processor 1280 may include one or more processing units.In one embodiment, processor 1280 can integrate application processor And modem processor, wherein, the main processing operation system of application processor, user interface and application program etc.；Modulatedemodulate Processor is adjusted mainly to handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor In 1280.

Mobile phone 1200 is further included to the power supply 1290 (such as battery) of all parts power supply, it is preferred that power supply can pass through Power-supply management system and processor 1280 are logically contiguous, so as to realize management charging, electric discharge, Yi Jigong by power-supply management system The functions such as consumption management.

In one embodiment, mobile phone 1200 can also include camera, bluetooth module etc..

In the embodiment of the present application, the processor 1280 included by the electronic equipment performs the calculating of storage on a memory The step of display bearing calibration of the display module described in various embodiments above is realized during machine program.

The embodiment of the present application additionally provides a kind of computer program product.A kind of computer program product for including instruction, When run on a computer so that computer performs the display correction of the display module described in the various embodiments described above The step of method.

Used in this application may include to any reference of memory, storage, database or other media is non-volatile And/or volatile memory.Suitable nonvolatile memory may include read-only memory (ROM), programming ROM (PROM), Electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include arbitrary access Memory (RAM), it is used as external cache.By way of illustration and not limitation, RAM is available in many forms, such as It is static RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM).

Embodiment described above only expresses the several embodiments of the application, and description is more specific and detailed, but simultaneously Cannot the limitation to the application the scope of the claims therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art For, on the premise of the application design is not departed from, various modifications and improvements can be made, these belong to the guarantor of the application Protect scope.Therefore, the protection domain of the application patent should be determined by the appended claims.

Claims

1. a kind of display bearing calibration of display module, the described method includes：

Correction instruction is received, the correction instruction is to be shown according to the first image detection to pre-set image in the display area of display screen What ink window area when showing with respect to display module generated when shifting；Described first image is that the display module is in The image obtained by the ink window area is shot under bright screen state；

The position of the pre-set image is moved according to the correction instruction, makes the geometric center of the pre-set image and the ink The geometric center overlapping of window area.

2. according to the method described in claim 1, it is characterized in that, described move the pre-set image according to the correction instruction Position, the step of making the geometric center of the pre-set image Chong Die with the geometric center of the ink window area includes：

The position of the pre-set image is moved according to offset direction and offset dimensions according to the correction instruction, makes the default figure The geometric center of picture is Chong Die with the geometric center of the ink window area.

3. according to claim 1 or claim 2, which is characterized in that described described pre- according to correction instruction movement If the position of image, the step of making the geometric center of the pre-set image Chong Die with the geometric center of the ink window area, wraps It includes：

The color value that each pixel of the display area is shown is adjusted, makes the geometric center of the pre-set image and the oil The geometric center overlapping of black window area.

4. according to claim 1 or claim 2, which is characterized in that described described pre- according to correction instruction movement If the position of image, the step of making the geometric center of the pre-set image Chong Die with the geometric center of the ink window area, wraps It includes：

According to the correction instruction, the pre-set image is controlled to shift one side with respect to the ink window area of display module First presetted pixel is in OFF state, and the second presetted pixel of the corresponding opposite side in one side that shifts described in control is in point Bright state, wherein, the numerical value phase of the pixel column of the numerical value of the pixel column of first presetted pixel and second presetted pixel Together or the numerical value of the pixel column of the numerical value of the pixel column of first presetted pixel and second presetted pixel is identical.

5. according to claim 1 or claim 2, which is characterized in that the correction instruction is according to the first image detection It is generated when to pre-set image, when the display area of display screen is shown, the ink window area of opposite display module shifts Step includes：

If judging, the geometric center of the pre-set image and the geometric center of ink window area image are not overlapped, and judge institute It states the relatively described ink window area of pre-set image to shift, generates the correction instruction.

6. according to the method described in claim 2, it is characterized in that, it is described according to the correction instruction according to offset direction and partially The position that size moves the pre-set image is moved, makes the geometric center of the pre-set image and the geometry of the ink window area The step of center is overlapped includes：

The first subgraph and the pre-set image are compared, the relatively described ink window area of the pre-set image is obtained and shifts Offset direction and obtain the pre-set image with respect to the width value that both sides are blocked by ink layer, first subgraph is institute State the pre-set image showed in the first image；

According to the correction instruction, to the opposite direction of the offset direction, the pre-set image is moved into the width value Distance, the geometric center for making the pre-set image are Chong Die with the geometric center of the ink window area.

7. according to the method described in claim 2, it is characterized in that, it is described according to the correction instruction according to offset direction and partially The position that size moves the pre-set image is moved, makes the geometric center of the pre-set image and the geometry of the ink window area The step of center is overlapped includes：

If judging, the relatively described ink window area of the pre-set image shifts, and obtains the geometric center of the pre-set image The offset direction and relative distance that the geometric center of relatively described ink window area shifts；

8. according to claim 1 or claim 2, which is characterized in that the correction instruction is according to the first image detection It is generated when to pre-set image, when the display area of display screen is shown, the ink window area of opposite display module shifts Step includes：

Predeterminated position is determined in the pre-set image, the predeterminated position is obtained and ink viewfinder area is arrived in described first image The respective distances on the opposite both sides of area image boundary line；

According to the difference of the respective distances, offset relative to both sides of the predeterminated position to the ink window area is obtained Size；

If judging, the offset dimensions are more than zero, judge that the relatively described ink window area of the pre-set image shifts；

If judging, the offset dimensions are equal to zero, judge that the relatively described ink window area of the pre-set image does not shift.

9. according to the method described in claim 8, it is characterized in that, the predeterminated position definite in the pre-set image, is obtained The predeterminated position is taken to arrive the respective distances on the opposite both sides of ink window area image boundary line in described first image Step includes：

Two straight lines defined in the pre-set image, two straight line parallels, and two straight lines are preset along described The symmetrical axial symmetry of image obtains wherein straight line into the opposite both sides of the ink window area image boundary line One side the first distance and obtain another straight line into the opposite both sides of the ink window area image boundary line Another side second distance.

10. according to the method described in claim 8, it is characterized in that, the predeterminated position definite in the pre-set image, is obtained The predeterminated position is taken to arrive the respective distances on the opposite both sides of ink window area image boundary line in described first image Step includes：

The symmetry axis for obtaining the pre-set image arrives the phase of the ink window area image boundary line in described first image To the respective distances on both sides.

11. according to the method described in claim 2, it is characterized in that, it is described according to the correction instruction according to offset direction and Offset dimensions move the position of the pre-set image, make the several of the geometric center of the pre-set image and the ink window area The step of what center is overlapped includes：

If judging, one side in the opposite both sides of the relatively described ink window area of the pre-set image shifts, will be described pre- If image is to the distance of the another side movement offset dimensions half in both sides.

12. a kind of display correction device, which is characterized in that described device includes：

Receiving module, for receiving correction instruction, the correction instruction is being shown according to the first image detection to pre-set image What the ink window area during display area display of screen with respect to display module generated when shifting；Described first image is institute It states display module and is under bright screen state the image shot obtained by the ink window area；

Processing module for moving the position of the pre-set image according to the correction instruction, makes the geometry of the pre-set image Center is Chong Die with the geometric center of the ink window area.

13. a kind of display correction system, which is characterized in that be connected the system comprises electronic equipment and with the electronic equipment Calibration equipment；

The electronic equipment includes display module, memory and processor, and the display module is at bright screen state and simultaneously can Enough show pre-set image；

The calibration equipment includes take pictures component, memory and processor, described to take pictures component for shooting the display module Ink window area under bright screen state, obtains the first image；

Computer program is stored in the memory of the calibration equipment, the computer program is by the processing of the calibration equipment When device performs so that the processor of the calibration equipment performs following steps：

The first image is obtained, according to described first image, judges pre-set image opposite institute when the display area of display screen is shown Whether the ink window area for stating display module shifts；

If judging, the relatively described ink window area of the pre-set image shifts, and sending correction to the electronic equipment refers to Order；

Computer program is stored in the memory of the electronic equipment, the computer program is by the processing of the electronic equipment When device performs so that the processor of the electronic equipment performs following steps：

Receive the correction instruction that the calibration equipment is sent；

14. a kind of electronic equipment including memory and processor, stores computer program, the calculating in the memory When machine program is performed by the processor so that the processor performs the step of method as described in claim 1-11.

15. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program The step of method as any one of claim 1-11 is realized when being executed by processor.