CN106128320B - Pixel displaying method and device - Google Patents

Pixel displaying method and device Download PDF

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Publication number
CN106128320B
CN106128320B CN201610726281.8A CN201610726281A CN106128320B CN 106128320 B CN106128320 B CN 106128320B CN 201610726281 A CN201610726281 A CN 201610726281A CN 106128320 B CN106128320 B CN 106128320B
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pixel
sub
conversion
odd column
odd
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CN106128320A (en
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刘将
袁来生
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Kunshan Guoxian Photoelectric Co Ltd
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Kunshan Guoxian Photoelectric Co Ltd
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes

Abstract

The present invention relates to a kind of pixel displaying method and devices, which comprises obtains the pixel array of pre-display image;The pixel array is in turn divided into odd column pixel and even column pixels;Adjacent pixel in the odd column pixel is converted to the odd column pixel for successively sharing G sub-pixel, R and B sub-pixel;According to the odd column pixel after conversion, the adjacent pixel in the even column pixels is converted to the even column pixels for successively sharing R and B sub-pixel, G sub-pixel;It circulates in preset first time period and preset second time period successively shows the odd column pixel after the conversion and the even column pixels after conversion.The present invention can effectively increase the number of pixels of display in same display area, to realize that high PPI is shown, and since any one pixel in the odd even ordered series of numbers pixel after conversion includes tri- sub-pixels of R, G, B, therefore, it not will cause image fault when display, to effectively promote display effect.

Description

Pixel displaying method and device
Technical field
The present invention relates to pixel display fields, more particularly to a kind of pixel displaying method and device.
Background technique
For organic light emitting display panel, realizing that high-resolution is shown in limited display area is to improve resolution ratio Effective way.
High-resolution organic light emitting display panel has better display effect, can effectively promote the viewing body of people It tests.But when resolution ratio reaches certain value, resolution ratio is further promoted in limited display area, is generally difficult to realize, especially It is embodied in the limitation of evaporation process.Conventional mode is that the identical sub-pixel of adjacent pixel is merged vapor deposition, this Although mode can be improved resolution ratio, but its basis realized is to realize high PPI (pixels per in such a way that pixel shares Inch, image resolution ratio) display, realize that the emulation of more pixel is shown with less pixel, but this usually will cause image mistake Genuine problem leads to the poor display effect of panel.
Summary of the invention
Based on this, it is necessary to provide a kind of pixel displaying method and device, effectively being promoted in limited display area can The number of display pixel, and promote display effect.
A kind of pixel displaying method, which comprises
Obtain the pixel array of pre-display image;
The pixel array is in turn divided into odd column pixel and even column pixels;
Adjacent pixel in the odd column pixel is converted to the odd column for successively sharing G sub-pixel, R and B sub-pixel Pixel;
According to the odd column pixel after conversion, the adjacent pixel in the even column pixels is converted to and is successively shared The even column pixels of R and B sub-pixel, G sub-pixel;
It circulates in preset first time period and preset second time period successively shows the odd column picture after the conversion Even column pixels after element and conversion.
Pixel array is divided into odd even ordered series of numbers pixel by pixel displaying method described above, and is carried out to odd even ordered series of numbers pixel When display, the odd even ordered series of numbers pixel after conversion is carried out according to preset first time period and preset second time period for conversion Timesharing is shown, since the odd even ordered series of numbers pixel after conversion has shared pixel, in display, same display area can The number of pixels of display is effectively increased, to realize that high PPI is shown;Due to any one in the odd even ordered series of numbers pixel after conversion Pixel includes tri- sub-pixels of R, G, B, and therefore, when display not will cause image fault, to effectively promote display effect.
The adjacent pixel in the odd column pixel is converted in one of the embodiments, and successively shares G sub-pixel Include: with the step of odd column pixel of R and B sub-pixel
Obtain any one pixel in the odd column pixel;
Obtain the R sub-pixel in the pixel;
B sub-pixel in the pixel is set to the underface of the R sub-pixel;
Along the direction of odd column pixel arrangement, the G sub-pixel in the pixel is disposed adjacent to the R picture The side of element and B sub-pixel;
Along the direction of odd column pixel arrangement, it successively regard the G sub-pixel, R and B sub-pixel as adjacent pixel Shared pixel merges the odd column pixel.
In one of the embodiments, the B sub-pixel by the pixel be set to the R sub-pixel just under Fang Shi, the length of the B sub-pixel are greater than the length of the R sub-pixel.
In one of the embodiments, the B sub-pixel by the pixel be set to the R sub-pixel just under The brightness center of Fang Shi, the B sub-pixel and the R sub-pixel is on the same line.
In one of the embodiments, according to the odd column pixel after conversion, by the phase in the even column pixels Adjacent pixel be converted to successively share R and B sub-pixel, G sub-pixel even column pixels the step of include:
Obtain any one pixel in the even column pixels;
Obtain the G sub-pixel in the pixel;
Along the direction of even column pixels arrangement, the R sub-pixel of the pixel is disposed adjacent to the G sub-pixel Side;
The B sub-pixel of the pixel is set to the underface of the R sub-pixel;
Along the direction of even column pixels arrangement, it successively regard R the and B sub-pixel, G sub-pixel as adjacent pixel Shared pixel merges the even column pixels.
Preset first time period is circulated in one of the embodiments, and preset second time period successively shows institute The step of odd column pixel after stating conversion and even column pixels after conversion includes:
Odd column pixel after preset first time period shows the conversion;
Even column pixels after preset second time period shows the conversion;
It jumps to the preset first time period and carries out circulation and show.
The preset first time period and preset second time period are the continuous time in one of the embodiments, Section.
A kind of picture display device, described device include:
Array obtains module, for obtaining the pixel array of pre-display image;
Division module, for the pixel array to be in turn divided into odd column pixel and even column pixels;
Odd conversion module successively shares G sub-pixel, R and B for being converted to the adjacent pixel in the odd column pixel The odd column pixel of sub-pixel;
Even conversion module, for according to the odd column pixel after conversion, by the adjacent picture in the even column pixels Element is converted to the even column pixels for successively sharing R and B sub-pixel, G sub-pixel;
Display module successively shows the conversion for circulating in preset first time period and preset second time period Even column pixels after rear odd column pixel and conversion.
Pixel array is divided into odd even ordered series of numbers pixel by picture display device described above, and is carried out to odd even ordered series of numbers pixel When display, the odd even ordered series of numbers pixel after conversion is carried out according to preset first time period and preset second time period for conversion Timesharing is shown, since the odd even ordered series of numbers pixel after conversion has shared pixel, in display, same display area can The number of pixels of display is effectively increased, to realize that high PPI is shown;Due to any one in the odd even ordered series of numbers pixel after conversion Pixel includes tri- sub-pixels of R, G, B, and therefore, when display not will cause image fault, to effectively promote display effect.
The odd conversion module includes: in one of the embodiments,
Pixel dot element, for obtaining any one pixel in the odd column pixel;
R sub-pixel unit, for obtaining the R sub-pixel in the pixel;
Setting unit, for the B sub-pixel in the pixel to be set to the underface of the R sub-pixel;
G sub-pixel unit, for along the direction that the odd column pixel is arranged, the G sub-pixel in the pixel to be set It is placed in the side close to the R sub-pixel and B sub-pixel;
Combining unit, for along the direction that the odd column pixel is arranged, successively by the G sub-pixel, R and B sub-pixel Shared pixel as adjacent pixel merges the odd column pixel.
In one of the embodiments, the B sub-pixel by the pixel be set to the R sub-pixel just under The brightness center of Fang Shi, the B sub-pixel and the R sub-pixel is on the same line.
Detailed description of the invention
Fig. 1 is the flow diagram of the pixel displaying method of an embodiment;
Fig. 2 is the flow diagram of step S130 in Fig. 1;
Fig. 3 is convert and by step S140 dual sequence pixel to odd column pixel by step S130 in Fig. 1 The schematic diagram converted;
Fig. 4 is the flow diagram of step S140 in Fig. 1;
Fig. 5 is the structural schematic diagram of the picture display device of an embodiment;
Fig. 6 is the structural schematic diagram of odd conversion module 130 in Fig. 5.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
As shown in Figure 1, the pixel displaying method of an embodiment includes step S110 to step S150.
Step S110 obtains the pixel array of pre-display image;
Pixel array is in turn divided into odd column pixel and even column pixels by step S120;
Adjacent pixel in odd column pixel is converted to the surprise for successively sharing G sub-pixel, R and B sub-pixel by step S130 Ordered series of numbers pixel;
Step S140 is converted to the adjacent pixel in even column pixels successively altogether according to the odd column pixel after conversion With R and B sub-pixel, the even column pixels of G sub-pixel;
Step S150, circulates in preset first time period and preset second time period successively shows the odd number after conversion Even column pixels after column pixel and conversion.
Pixel array is divided into odd even ordered series of numbers pixel by the above pixel displaying method, and is turned to odd even ordered series of numbers pixel It changes, when display, the odd even ordered series of numbers pixel after conversion is divided according to preset first time period and preset second time period When show, due to conversion after odd even ordered series of numbers pixel have shared pixel, display when, same display area can have Effect increases the number of pixels of display, to realize that high PPI is shown;Due to any one picture in the odd even ordered series of numbers pixel after conversion Element includes tri- sub-pixels of R, G, B, and therefore, when display not will cause image fault, to effectively promote display effect.
In the present embodiment, by step S120 divide odd even ordered series of numbers pixel when, can according to obtain pixel array when according to The sequence of secondary acquisition successively can also from top to bottom be divided, the realization based on the present embodiment according to the pixel array of acquisition Scheme, in the present embodiment, the first row pixel of acquisition are odd column pixel.
As shown in Fig. 2, step S130 specifically includes step S131 to step S135.
Step S131 obtains any one pixel in odd column pixel;
Step S132 obtains the R sub-pixel in pixel;
B sub-pixel in pixel is set to the underface of R sub-pixel by step S133;
G sub-pixel in pixel is disposed adjacent to R sub-pixel along the direction of odd column pixel arrangement by step S134 With the side of B sub-pixel;
Step S135 successively regard G sub-pixel, R and B sub-pixel as adjacent pixel along the direction of odd column pixel arrangement Shared pixel merge odd column pixel.
Wherein, when the B sub-pixel in pixel being set to the underface of R sub-pixel by step S133, the length of B sub-pixel Degree, which can be equal to the length of R sub-pixel or the length of B sub-pixel, can be greater than the length of R sub-pixel.But it is subsequent in order to guarantee When display, brightness center formed with image pixel positions it is corresponding, in the present embodiment, by the B sub-pixel in pixel be set to R While the underface of pixel, the brightness center of B sub-pixel and R sub-pixel is kept on the same line.
As shown in figure 3, for the process schematic converted according to step S130 to odd column pixel, wherein the solid line in Fig. 3 In part be to a certain odd column pixel conversion after odd column pixel.Specifically, for continuously distributed a certain odd column Pixel C1, C2, C3, C4, C5 and C6, each pixel can be converted to according to step S132 to step S134 such as institute in Fig. 3 Show the pixel comprising tri- sub-pixels of R, G and B.Wherein it is possible to be divided into two kinds of conversions, as shown in the arrangement one in Fig. 3, B picture The length of element can be equal to the length of R sub-pixel, and G sub-pixel is centrally located.Alternatively, as shown in the arrangement two in Fig. 3, B The length of sub-pixel can be greater than the length of R sub-pixel, and when to make subsequent display, brightness center and image pixel positions are formed pair It answers, G sub-pixel is located at the position of upper middle.It is appreciated that being converted in the present embodiment to odd column pixel When, conversion front and back, the height of pixel keeps identical.After being merged by step S135 to the odd column pixel after conversion, such as Shown in Fig. 3, using G sub-pixel, R and B sub-pixel successively as the shared pixel of adjacent pixel between two neighboring pixel, wherein Using G sub-pixel as shared pixel between the direction of odd column pixel arrangement, first adjacent two pixel.It will be evident that As shown in figure 3, the odd column pixel after conversion can reach identical display effect while reducing number of pixels.
As shown in figure 4, step S140 includes step S141 to step S145.
Step S141 obtains any one pixel in even column pixels;
Step S142 obtains the G sub-pixel in pixel;
The R sub-pixel of pixel is disposed adjacent to G sub-pixel along the direction of even column pixels arrangement by step S143 Side;
The B sub-pixel of pixel is set to the underface of R sub-pixel by step S144;
Step S145 successively regard R and B sub-pixel, G sub-pixel as adjacent pixel along the direction of even column pixels arrangement Shared pixel merge even column pixels.
Wherein, when the B sub-pixel in pixel being set to the underface of R sub-pixel by step S144, the length of B sub-pixel Degree, which can be equal to the length of R sub-pixel or the length of B sub-pixel, can be greater than the length of R sub-pixel.But it is subsequent in order to guarantee When display, brightness center formed with image pixel positions it is corresponding, in the present embodiment, by the B sub-pixel in pixel be set to R While the underface of pixel, the brightness center of B sub-pixel and R sub-pixel is kept on the same line.
As shown in figure 3, for the process schematic converted according to step S140 to odd column pixel, wherein the dotted line in Fig. 3 In part be to a certain even column pixels conversion after even column pixels.Specifically, for continuously distributed a certain even column Pixel C1, C2, C3, C4, C5 and C6, each pixel can be converted to according to step S142 to step S144 such as institute in Fig. 3 Show the pixel comprising tri- sub-pixels of R, G and B.Wherein it is possible to be divided into two kinds of conversions, as shown in the arrangement one in Fig. 3, B picture The length of element can be equal to the length of R sub-pixel, and G sub-pixel is centrally located.Alternatively, as shown in the arrangement two in Fig. 3, B The length of sub-pixel can be greater than the length of R sub-pixel, and when to make subsequent display, brightness center and image pixel positions are formed pair It answers, G sub-pixel is located at the position of upper middle.It is appreciated that being converted in the present embodiment in dual sequence pixel When, conversion front and back, the height of pixel keeps identical.After being merged by step S145 to the even column pixels after conversion, such as Shown in Fig. 3, using R and B sub-pixel, G sub-pixel successively as the shared pixel of adjacent pixel between two neighboring pixel, wherein Using R and B sub-pixel as shared pixel between the direction of even column pixels arrangement, each two adjacent pixel.Obviously , as shown in figure 3, the even column pixels after conversion can reach identical display effect while reducing number of pixels.
The present embodiment, in display, is shown to improve resolution ratio in limited display area by step S150 Show.Specifically, step S150 includes step S151 to step S153.
Step S151, the odd column pixel after the display conversion of preset first time period;
Step S152, the even column pixels after the display conversion of preset second time period;
Step S153, jumps to preset first time period and carries out circulation and show.
Wherein, preset first time period and preset second time period are the continuous period.Due to the surprise after conversion Even column pixels include identical number of pixels number, and are the same pixel after conversion, meanwhile, preset first time period What is shown with preset second time period is all pixels, therefore, preset first time period and it is preset second when Between section when showing, brightness when display is consistent.It will be evident that the present embodiment is used with preset first time period and is preset Second time period be the period timesharing show, can achieve identical display effect.In practical applications, the present embodiment can PPI is promoted 2 times, even can still promote 2 times under the premise of increasing opening rate under limited display area The PPI of left and right.
As shown in figure 5, the picture display device of an embodiment includes that array obtains module 110, division module 120, odd turn Change the mold block 130, even conversion module 140 and display module 150.
Array obtains the pixel array that module 110 is used to obtain pre-display image;
Division module 120 is used to pixel array being in turn divided into odd column pixel and even column pixels;
Odd conversion module 130, which is used to be converted to the adjacent pixel in odd column pixel, successively shares G sub-pixel, R and B The odd column pixel of pixel;
Even conversion module 140 is used to be converted the adjacent pixel in even column pixels according to the odd column pixel after conversion For the even column pixels for successively sharing R and B sub-pixel, G sub-pixel;
Display module 150 is successively shown after converting for circulating in preset first time period and preset second time period Odd column pixel and conversion after even column pixels.
Pixel array is divided into odd even ordered series of numbers pixel by the above picture display device, and is turned to odd even ordered series of numbers pixel It changes, when display, the odd even ordered series of numbers pixel after conversion is divided according to preset first time period and preset second time period When show, due to conversion after odd even ordered series of numbers pixel have shared pixel, display when, same display area can have Effect increases the number of pixels of display, to realize that high PPI is shown;Due to any one picture in the odd even ordered series of numbers pixel after conversion Element includes tri- sub-pixels of R, G, B, and therefore, when display not will cause image fault, to effectively promote display effect.
In the present embodiment, by division module 120 divide odd even ordered series of numbers pixel when, can according to obtain pixel array when The sequence successively obtained successively can also from top to bottom be divided, the reality based on the present embodiment according to the pixel array of acquisition Existing scheme, in the present embodiment, the first row pixel of acquisition are odd column pixel.
As shown in fig. 6, odd conversion module 130 includes pixel dot element 131, R sub-pixel unit 132, setting unit 133, G Sub-pixel unit 134 and combining unit 135.
Pixel dot element 131 is used to obtain any one pixel in odd column pixel;
R sub-pixel unit 132 is used to obtain the R sub-pixel in pixel;
Setting unit 133 is used to for the B sub-pixel in pixel being set to the underface of R sub-pixel;
G sub-pixel unit 134 is used to be set to the G sub-pixel in pixel tightly along the direction that odd column pixel is arranged The side of adjacent R sub-pixel and B sub-pixel;
Combining unit 135 is used to successively regard G sub-pixel, R and B sub-pixel as phase along the direction that odd column pixel is arranged The shared pixel of adjacent pixel merges odd column pixel.
Wherein, when the B sub-pixel in pixel being set to the underface of R sub-pixel by setting unit 133, B sub-pixel Length can be equal to R sub-pixel length or B sub-pixel length can be greater than R sub-pixel length.But in order to guarantee When subsequent display, brightness center formed with image pixel positions it is corresponding, in the present embodiment, by pixel B sub-pixel be arranged While the underface of R sub-pixel, the brightness center of B sub-pixel and R sub-pixel is kept on the same line.
As shown in figure 3, for the process schematic converted according to odd conversion module 130 to odd column pixel, wherein in Fig. 3 Solid line in part be to a certain odd column pixel conversion after odd column pixel.Specifically, for continuously distributed a certain Odd column pixel C1, C2, C3, C4, C5 and C6, each pixel can be according to R sub-pixel units 132, setting unit 133, G Sub-pixel unit 134 is converted to pixel as shown in Figure 3 comprising tri- sub-pixels of R, G and B.Turn wherein it is possible to be divided into two kinds It changes, as shown in the arrangement one in Fig. 3, the length of B sub-pixel can be equal to the length of R sub-pixel, and G sub-pixel is located at interposition It sets.Alternatively, the length of B sub-pixel can be greater than the length of R sub-pixel, as shown in the arrangement two in Fig. 3 to make subsequent display When, brightness center forms corresponding with image pixel positions, and G sub-pixel is located at the position of upper middle.It is appreciated that this reality It applies in example, when converting to odd column pixel, conversion front and back, the height of pixel keeps identical.It is right by combining unit 135 After odd column pixel after conversion merges, as shown in figure 3, between two neighboring pixel with G sub-pixel, R and B sub-pixel according to The secondary shared pixel as adjacent pixel, wherein between the direction of odd column pixel arrangement, first adjacent two pixel Using G sub-pixel as shared pixel.It will be evident that as shown in figure 3, the odd column pixel after conversion can reduce number of pixels Reach identical display effect simultaneously.
In the present embodiment, even conversion module 140 includes:
First unit 141 is used to obtain any one pixel in even column pixels;
Second unit 142 is used to obtain the G sub-pixel in pixel;
Third unit 143 is used for along the direction that even column pixels are arranged, and the R sub-pixel of pixel is disposed adjacent to G The side of pixel;
4th unit 144 is used to for the B sub-pixel of pixel being set to the underface of R sub-pixel;
5th unit 145 is used to successively regard R and B sub-pixel, G sub-pixel as phase along the direction that even column pixels are arranged The shared pixel of adjacent pixel merges even column pixels.
Wherein, when the B sub-pixel in pixel being set to the underface of R sub-pixel by the 4th unit 144, B sub-pixel Length can be equal to R sub-pixel length or B sub-pixel length can be greater than R sub-pixel length.But in order to guarantee When subsequent display, brightness center formed with image pixel positions it is corresponding, in the present embodiment, by pixel B sub-pixel be arranged While the underface of R sub-pixel, the brightness center of B sub-pixel and R sub-pixel is kept on the same line.
As shown in figure 3, for the process schematic converted according to even conversion module 140 to odd column pixel, wherein in Fig. 3 Dotted line in part be to a certain even column pixels conversion after even column pixels.Specifically, for continuously distributed a certain Even column pixels C1, C2, C3, C4, C5 and C6, each pixel can be according to second unit 142, third unit 143 and Four units 144 are converted to pixel as shown in Figure 3 comprising tri- sub-pixels of R, G and B.Wherein it is possible to be divided into two kinds of conversions, such as Shown in arrangement one in Fig. 3, the length of B sub-pixel can be equal to the length of R sub-pixel, and G sub-pixel is centrally located.Or Person, as shown in the arrangement two in Fig. 3, the length of B sub-pixel can be greater than the length of R sub-pixel, when to make subsequent display, brightness Center forms corresponding with image pixel positions, and G sub-pixel is located at the position of upper middle.It is appreciated that in the present embodiment, When dual sequence pixel is converted, conversion front and back, the height of pixel keeps identical.After 145 pairs of Unit the 5th conversions Even column pixels merge after, as shown in figure 3, between two neighboring pixel using R and B sub-pixel, G sub-pixel successively as The shared pixel of adjacent pixel, wherein with R and B between the direction of even column pixels arrangement, each two adjacent pixel Sub-pixel is as shared pixel.It will be evident that as shown in figure 3, the even column pixels after conversion can reduce the same of number of pixels When reach identical display effect.
The present embodiment, in display, is carried out to improve resolution ratio in limited display area by display module 150 Display.Specifically, display module 150 includes three units 153 of one unit 151 of display, two units 152 of display and display.
Show a unit 151 for the odd column pixel after the display conversion of preset first time period;
Show two units 152 for the even column pixels after the display conversion of preset second time period;
Show that three units 153 carry out circulation for jumping to preset first time period and show.
Wherein, preset first time period and preset second time period are the continuous period.Due to the surprise after conversion Even column pixels include identical number of pixels number, and are the same pixel after conversion, meanwhile, preset first time period What is shown with preset second time period is all pixels, therefore, preset first time period and it is preset second when Between section when showing, brightness when display is consistent.It will be evident that the present embodiment is used with preset first time period and is preset Second time period be the period timesharing show, can achieve identical display effect.In practical applications, the present embodiment can PPI is promoted 2 times, even can still promote 2 times under the premise of increasing opening rate under limited display area The PPI of left and right.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of pixel displaying method, which is characterized in that the described method includes:
Obtain the pixel array of pre-display image;
The pixel array is in turn divided into odd column pixel and even column pixels;
Adjacent pixel in the odd column pixel is converted to the odd column pixel for successively sharing G sub-pixel, R and B sub-pixel;
According to the odd column pixel after conversion, the adjacent pixel in the even column pixels is converted to and successively shares R and B The even column pixels of sub-pixel, G sub-pixel;
Circulate in preset first time period and preset second time period successively show the odd column pixel after the conversion and Even column pixels after conversion.
2. the method according to claim 1, wherein by the adjacent pixel in the odd column pixel be converted to according to The step of odd column pixel of secondary shared G sub-pixel and R and B sub-pixel includes:
Obtain any one pixel in the odd column pixel;
Obtain the R sub-pixel in the pixel;
B sub-pixel in the pixel is set to the underface of the R sub-pixel;
Along the odd column pixel arrangement direction, by the G sub-pixel in the pixel be disposed adjacent to the R sub-pixel and The side of B sub-pixel;
Along the direction of odd column pixel arrangement, it successively regard the G sub-pixel, R and B sub-pixel as sharing for adjacent pixel Odd column pixel described in pixel combination.
3. according to the method described in claim 2, it is characterized in that, the B sub-pixel by the pixel is set to institute When stating the underface of R sub-pixel, the length of the B sub-pixel is greater than the length of the R sub-pixel.
4. according to the method in claim 2 or 3, which is characterized in that the B sub-pixel by the pixel is set to When the underface of the R sub-pixel, the brightness center of the B sub-pixel and the R sub-pixel is on the same line.
5. the method according to claim 1, wherein according to the odd column pixel after conversion, by the idol Adjacent pixel in ordered series of numbers pixel be converted to successively share R and B sub-pixel, G sub-pixel even column pixels the step of include:
Obtain any one pixel in the even column pixels;
Obtain the G sub-pixel in the pixel;
Along the direction of even column pixels arrangement, the R sub-pixel of the pixel is disposed adjacent to the one of the G sub-pixel Side;
The B sub-pixel of the pixel is set to the underface of the R sub-pixel;
Along the direction of even column pixels arrangement, it successively regard R the and B sub-pixel, G sub-pixel as sharing for adjacent pixel Even column pixels described in pixel combination.
6. the method according to claim 1, wherein circulate in preset first time period and it is preset second when Between section the step of successively showing the odd column pixel after the conversion and the even column pixels after conversion include:
Odd column pixel after preset first time period shows the conversion;
Even column pixels after preset second time period shows the conversion;
It jumps to the preset first time period and carries out circulation and show.
7. method according to claim 1 or 6, which is characterized in that the preset first time period and preset second Period is the continuous period.
8. a kind of picture display device, which is characterized in that described device includes:
Array obtains module, for obtaining the pixel array of pre-display image;
Division module, for the pixel array to be in turn divided into odd column pixel and even column pixels;
Odd conversion module successively shares G sub-pixel, R and B picture for being converted to the adjacent pixel in the odd column pixel The odd column pixel of element;
Even conversion module, for according to the odd column pixel after conversion, the adjacent pixel in the even column pixels to be turned It is changed to the even column pixels for successively sharing R and B sub-pixel, G sub-pixel;
Display module, for circulating in preset first time period and after preset second time period successively shows the conversion Even column pixels after odd column pixel and conversion.
9. device according to claim 8, which is characterized in that it is described surprise conversion module include:
Pixel dot element, for obtaining any one pixel in the odd column pixel;
R sub-pixel unit, for obtaining the R sub-pixel in the pixel;
Setting unit, for the B sub-pixel in the pixel to be set to the underface of the R sub-pixel;
G sub-pixel unit, for along the direction that the odd column pixel is arranged, the G sub-pixel in the pixel to be set to Close to the side of the R sub-pixel and B sub-pixel;
Combining unit, for along the direction that the odd column pixel is arranged, by the G sub-pixel, the successively conduct of R and B sub-pixel The shared pixel of adjacent pixel merges the odd column pixel.
10. device according to claim 9, which is characterized in that the B sub-pixel by the pixel is set to institute When stating the underface of R sub-pixel, the brightness center of the B sub-pixel and the R sub-pixel is on the same line.
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