CN110517638A - Display driving method, display driving device and electronic equipment - Google Patents
Display driving method, display driving device and electronic equipment Download PDFInfo
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- CN110517638A CN110517638A CN201910818940.4A CN201910818940A CN110517638A CN 110517638 A CN110517638 A CN 110517638A CN 201910818940 A CN201910818940 A CN 201910818940A CN 110517638 A CN110517638 A CN 110517638A
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- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000009877 rendering Methods 0.000 claims abstract description 158
- 239000003086 colorant Substances 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 claims description 36
- 230000036651 mood Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 230000000007 visual effect Effects 0.000 abstract 1
- 230000004438 eyesight Effects 0.000 description 26
- 239000010410 layer Substances 0.000 description 21
- 239000000758 substrate Substances 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
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- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention discloses a display driving method, a display driving device and electronic equipment, wherein the display driving method is suitable for a display panel, and the display panel comprises a plurality of sub-pixel areas; each sub-pixel region comprises 6 sub-pixel elements with the same color, and each real pixel unit comprises three sub-pixel elements with different colors; the display method comprises the following steps: acquiring an image to be displayed, wherein the image to be displayed comprises a plurality of display image points; determining a rendering mode according to the number of the display image points and the number of the real pixel units; displaying a plurality of display image points according to a rendering mode, wherein part of the display image points are displayed by a real pixel unit, and the rest of the display image points are displayed by a virtual pixel unit; and the virtual sub-pixel of at least one color in the virtual pixel unit is displayed by the sub-pixel elements of the same color in at least two real pixel units together. Therefore, the visual resolution can be improved, the display effect is balanced, and the display stability is high.
Description
Technical field
The present embodiments relate to field of display technology more particularly to a kind of display driving method, display drive apparatus and
Electronic equipment.
Background technique
In current display panel, common pixel is designed as by three sub-pixels (red sub-pixels, green sub-pixels
And blue subpixels) or four sub-pixel (red sub-pixel, green sub-pixels, blue subpixels and white sub-pixels) compositions
One pixel is shown that physical resolution is exactly vision addressability.
With the increase (needing higher vision addressability) that user requires the viewing impression of display screen, need to increase
Add the physical resolution of display panel, the i.e. PPI (per inch pixel number, pixel per inch) of display panel.Increase display
The PPI of panel requires the size of wherein pixel (or sub-pixel) constantly to reduce, but since technique limits, sub-pixel size can not
Unlimited to reduce, this just becomes the bottleneck that resolution limiting further increases.
The vision addressability for how increasing display panel in the case where not increasing manufacturing process difficulty becomes this field urgently
Technical problem to be solved.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of display driving method, display drive apparatus and electronic equipment, utilize
Display driving method driving display panel carries out display and the vision addressability of display panel can be improved.
In a first aspect, being applied to display panel, the display surface the embodiment of the invention provides a kind of display driving method
Plate includes several subpixel areas；Each subpixel area includes identical 6 sub-pixel elements of color, and described 6
Sequentially line constitutes relatively long side to the centre of figure of sub-pixel elements；The display panel further includes multiple real pixel units,
Each real pixel unit includes three different sub-pixel elements of color, corresponding three institutes of same real pixel unit
State that subpixel area is adjacent two-by-two, arbitrarily the color of adjacent three subpixel areas is all different two-by-two；The sub- picture
A sub-pixel elements in plain region are adjacent with each sub-pixel elements in another two subpixel area；
The display methods includes:
Image to be displayed is obtained, the image to be displayed includes multiple display picture points；
Rendering mode is determined according to the quantity of the quantity of the display picture point and the real pixel unit；
Multiple display picture points are shown according to the rendering mode, wherein the part display picture point
It is shown by the real pixel unit, shows picture point by at least two real pixel unit wash with watercolours described in rest part
Obtained virtual pixel cell is contaminated to be shown；Wherein, the virtual pixel cell includes the first color virtual sub-pixel, second
Color virtual sub-pixel and third color virtual sub-pixel, the first color virtual sub-pixel, the second color virtual sub-pixel
Virtual sub-pixel at least one of third color virtual sub-pixel color is by at least two real pixels unit
The sub-pixel elements of same color are shown jointly.
Second aspect, the embodiment of the invention also provides a kind of display drive apparatus, for executing first aspect offer
Display driving method, the display drive apparatus include:
Image collection module, for obtaining image to be displayed, the image to be displayed includes multiple display picture points；
Rendering mode determining module, for according to the quantity of the display picture point and the quantity of the real pixel unit
Determine rendering mode；
Display module, for being shown according to the rendering mode to multiple display picture points, wherein
The part display picture point is shown by the real pixel unit, shows picture point by least two described in rest part
The virtual pixel cell that the real pixel unit renders is shown；Wherein, the virtual pixel cell includes first
Color virtual sub-pixel, the second color virtual sub-pixel and third color virtual sub-pixel, the first color virtual sub-pixel,
The virtual sub-pixel of at least one of second color virtual sub-pixel and third color virtual sub-pixel color by it is described at least
The sub-pixel elements of same color are shown jointly in two real pixel units.
The third aspect, the embodiment of the invention also provides a kind of electronic equipment, the display driving provided including second aspect
Device.
Display driving method, display drive apparatus and electronic equipment provided in an embodiment of the present invention, according to display image
The quantity of point and the quantity of real pixel unit determine rendering mode, and show picture point by true according to rendering mode control section
Real pixel unit is shown that rest part shows the virtual pixel that picture point is rendered by least two real pixel units
Unit is shown, the vision addressability for improving display panel so may be implemented, and is promoted user and is watched impression；Further,
The virtual sub-pixel of at least one of virtual pixel cell color by same color at least two real pixel units sub- picture
Primitive element part is shown that the corresponding display component of virtual sub-pixel can be located at at least two true sub-pixels with color jointly
The center of element can so guarantee that display is harmonious good；And when accident, which occurs, for a sub-pixel elements to show,
Virtual sub-pixel can be shown by other same color sub-pixels element, guarantee virtual subnet picture provided in an embodiment of the present invention
Element can equally be normally carried out display, and exhibit stabilization is good.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 2 is a kind of flow diagram of display driving method provided in an embodiment of the present invention；
Fig. 3 is a kind of pixel rendering schematic diagram provided in an embodiment of the present invention；
Fig. 4 is another pixel rendering schematic diagram provided in an embodiment of the present invention；
Fig. 5 is another pixel rendering schematic diagram provided in an embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram of pixel unit group provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of another pixel unit group provided in an embodiment of the present invention；
Fig. 8 is the structural schematic diagram of another pixel unit group provided in an embodiment of the present invention；
Fig. 9 is the flow diagram of another display driving method provided in an embodiment of the present invention；
Figure 10 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Figure 11 is the flow diagram of another display driving method provided in an embodiment of the present invention；
Figure 12 is the flow diagram of another display driving method provided in an embodiment of the present invention；
Figure 13 is a kind of structural schematic diagram of display drive apparatus provided in an embodiment of the present invention；
Figure 14 is the structural schematic diagram of another display drive apparatus provided in an embodiment of the present invention；
Figure 15 is the structural schematic diagram of another display drive apparatus provided in an embodiment of the present invention；
Figure 16 is the structural schematic diagram of another display drive apparatus provided in an embodiment of the present invention；
Figure 17 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below with reference to attached in the embodiment of the present invention
Figure, by specific embodiment, is fully described by technical solution of the present invention.Obviously, described embodiment is of the invention
A part of the embodiment, instead of all the embodiments, based on the embodiment of the present invention, those of ordinary skill in the art are not doing
The every other embodiment obtained under the premise of creative work out, falls within the scope of protection of the present invention.
Fig. 1 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention, as shown in Figure 1, display panel packet
Include several subpixel areas 10；Each subpixel area 10 includes identical 6 sub-pixel elements of color, 6 sub- pictures
Sequentially line constitutes relatively long side to the centre of figure of primitive element part；Display panel further includes multiple real pixel units 14, Mei Gezhen
Real pixel unit 14 includes the different sub-pixel elements of three colors, 14 corresponding three sub-pixel areas of same real pixel unit
Domain 10 is adjacent two-by-two, and arbitrarily the color of adjacent three subpixel areas 10 is all different two-by-two；One in subpixel area 10
A sub-pixel elements are adjacent with each sub-pixel elements in another two subpixel area 10.
Illustratively, as shown in Figure 1, including 6 identical according to the color of anode division in each subpixel area 10
Sub-pixel elements 101, each sub-pixel elements 101 include head and the tail sequentially connected first 101b, third side in 101a, second
101c and the 4th side 101d, wherein first while 101a length be equal to the 4th while 101d length, the length etc. of the second side 101b
In the length of third side 101c, and second when the length of 101b is less than first 101a length；In each subpixel area 10
6 sub-pixel elements 101 center is formed sequentially in long side (i.e. first in 101a and the 4th while 101d) parallel mode respectively
Line is in the subpixel area 10 of relatively long side；Alternatively, 6 sub-pixel elements 101 in each subpixel area 10 are according to bee
Socket arrange the center that be formed sequentially line be in relatively long side subpixel area 10.
Specifically, several subpixel areas 10 may include the first sub-pixel area domain 11,12 and of the second subpixel area
Third subpixel area 13, the first sub-pixel area domain 11 may include multiple first sub-pixel elements 111, the second subpixel area
12 may include multiple second sub-pixel elements 121, and third subpixel area 13 may include multiple third sub-pixel elements
131.Each real pixel unit 14 includes one first sub-pixel elements 111, one second sub-pixel elements 121 and a third sub- picture
Primitive element part 131, in same real pixel unit 14, each sub-pixel elements are with short side (i.e. second in 101b and third while 101c)
Parallel mode forms the real pixel unit 14 of regular triangle shape.The first sub-pixel area domain 11, the second subpixel area 12
It is formed simultaneously, is distinguished by the way of pixel printing with the organic luminous layer in each sub-pixel elements of third subpixel area 13
In using evaporation process to be formed for the scheme of organic luminous layer in the prior art, printed simultaneously by the way of pixel printing
To 6 sub-pixel elements organic luminous layer when without considering the precision of mask plate during existing mask evaporation while being not necessarily to
Consider the aligning accuracy between mask evaporation difference film layer, it is very big to guarantee that the pixel resolution of display panel can be accomplished, favorably
In the physical resolution for improving display panel, meet the development trend of existing display panel fining display.
Further, optionally, display panel provided in an embodiment of the present invention may include the substrate being cascading
Substrate, driving circuit and organic light-emitting units (not shown).Wherein, underlay substrate can be rigid substrates or flexible base board,
The embodiment of the present invention is not construed as limiting the material of underlay substrate.Driving circuit can successively include having positioned at underlay substrate side
Active layer, gate insulating layer, grid layer, interlayer insulating film and source-drain electrode layer.Grid layer can form the grid in driving circuit
The first order of pole, scan line and storage capacitance；Source-drain electrode layer can form source electrode, drain electrode, data line in driving circuit
And power signal line.The material of gate insulating layer and interlayer insulating film may include the oxide of silicon or the nitride of silicon,
The embodiment of the present invention is to this without limiting.Driving circuit can also include between grid layer and interlayer insulating film, along remote
The intermediate insulating layer and intermediate metal layer stacked from underlay substrate direction.Wherein, intermediate metal layer is typically formed storage
Second pole of capacitor and reference voltage line.Organic light-emitting units may include anode, pixel defining layer, organic luminous layer and yin
Pole layer, pixel defining layer include that the pixel defining layer opening of anode body is corresponded and exposed with anode.Display panel may be used also
To include being located at encapsulated layer (not shown) of the organic light-emitting units far from underlay substrate side, for organic light-emitting units
Carry out water oxygen protection.
Based on above-mentioned display panel, the embodiment of the invention provides a kind of display driving methods, as shown in Fig. 2, of the invention
Embodiment provide display driving method include:
S110, image to be displayed is obtained, the image to be displayed includes multiple display picture points.
Illustratively, the image information (namely image to be displayed) of drive system output is handled, is generated multiple
Show that picture point, each display picture point may include the display component of 3 kinds of colors of red, green, blue, to indicate to show the display figure
The display component that the pixel unit of picture point corresponds to 3 kinds of colors of red, green, blue that the display picture point should provide is how many respectively.
Optionally, " amount " for the color that display representation in components corresponding position should be shown, can be used " brightness " to indicate, can also take other
Metric parameter, such as available " grayscale " or " saturation degree " indicate that the embodiment of the present invention is to this without limiting.
S120, rendering mode is determined according to the quantity of the display picture point and the quantity of the real pixel unit.
When needing the quantity of display picture point to be shown to be greater than the quantity of real pixel unit, real pixel can be passed through
Unit renders to obtain virtual pixel cell, is shown by virtual pixel cell to part display picture point, increases display surface
The vision addressability of plate.
Further, specific rendering mode is determined according to the quantity of the quantity of display picture point and real pixel unit, it can
To be interpreted as determining virtual pixel cell according to the difference between the quantity of display picture point and the quantity of real pixel unit
Quantity further determines that the rendering mode of virtual pixel cell.For example, when quantity and real pixel list according to display picture point
Difference between the quantity of member determines that the proportionate relationship between the quantity of virtual pixel cell and the quantity of real pixel unit is
When 1:2, it can be rendered two-by-two using two real pixel units and obtain the rendering mode an of virtual pixel cell, such as Fig. 3 institute
Show；When the quantity for determining virtual pixel cell according to the difference between the quantity of display picture point and the quantity of real pixel unit
When proportionate relationship between the quantity of real pixel unit is 1:3, it can be rendered using three real pixel units three or three
To the rendering mode of a virtual pixel cell, as shown in Figure 4.
Specifically, as shown in figure 3, two real pixel units 14 render two-by-two obtains a virtual pixel cell 15.Fig. 3
In, solid line indicates that real pixel unit 14, dotted line indicate that virtual pixel cell 15, two real pixel units 14 are respectively used to show
Show display picture point 1 and display picture point 3, virtual pixel cell is for showing display picture point 2.As shown in figure 4, three true
The rendering of pixel unit 14 33 obtains a virtual pixel cell 15.In Fig. 4, solid line indicates real pixel unit 14, dotted line table
Show that virtual pixel cell 15, three real pixel units 14 are respectively used to display display picture point 1, display picture point 3 and display
Picture point 4, virtual pixel cell is for showing display picture point 2.
It should be noted that the embodiment of the present invention to specific rendering mode without limiting, even if working as virtual pixel list
When proportionate relationship between the quantity of member and the quantity of real pixel unit is 1:3, part real pixel list can be equally used
Rendering obtains virtual pixel cell to member two-by-two, and part real pixel unit obtains virtual pixel cell without the mode of rendering.
S130, multiple display picture points are shown according to the rendering mode, wherein the part display figure
Picture point is shown by the real pixel unit, shows picture point by at least two real pixel lists described in rest part
The virtual pixel cell that member rendering obtains is shown.
Illustratively, it is rendered to obtain virtual pixel cell according to the rendering mode in step S120, part shows picture point
It is shown by a real pixel unit, rest part shows what picture point was rendered by least two real pixel units
Virtual pixel cell is shown, so can increase display panel in the case where not increasing display panel manufacturing process difficulty
Vision addressability.
Optionally, as shown in Figure 3 and Figure 4, in display driving method provided in an embodiment of the present invention, real pixel unit 15
Corresponding display picture point display picture point corresponding with virtual pixel cell 15 can be shown simultaneously and can also be shown with timesharing, this
Inventive embodiments are to this without limiting, and Fig. 3 and Fig. 4 are only with the corresponding display picture point of real pixel unit 15 and virtual pixel
The corresponding display picture point of unit 15 is illustrated for showing simultaneously.Specifically, in the corresponding display of real pixel unit 15
When picture point can be shown simultaneously with the corresponding display picture point of virtual pixel cell 15, a part of each real pixel unit is aobvious
Show component for showing its own corresponding display picture point, another part shows that component is used to show that it to participate in the virtual of rendering
The display picture point of the corresponding display of pixel unit.It is shown as shown in figure 3, the real pixel unit 14 in left side is applied not only to itself display
Diagram picture point 1 also needs to obtain virtual pixel cell 15, two real pixel units 14 with the rendering of the real pixel unit 14 on right side
Common display display picture point 2.The corresponding display picture point of real pixel unit 15 can be corresponding with virtual pixel cell 15
When showing picture point timesharing display, real pixel unit 14 can show that its own corresponds to the display of display in a time range
Picture point shows that it participates in the display picture point of the corresponding display of the virtual pixel cell of rendering in another time range.And it should
Two time range very littles, can not visually differentiate, in the corresponding display figure of real pixel unit from the point of view of viewer's viewing angle
Picture point display picture point corresponding with virtual pixel cell is shown simultaneously.
Further, with continued reference to shown in Fig. 3, virtual pixel cell 15 may include virtual first color virtual sub-pixel
15R, the second color virtual sub-pixel 15G and third color virtual sub-pixel 15B, the first color virtual sub-pixel 15R, the second face
The virtual sub-pixel of at least one of color virtual sub-pixel 15G and third color virtual sub-pixel 15B color is by least two
The sub-pixel elements of same color are shown jointly in real pixel unit.Fig. 3 is with the second color virtual sub-pixel 15G by two
The sub-pixel elements of same color are illustrated for being shown jointly in a real pixel unit.
Illustratively, difference is with virtual sub-pixel in virtual pixel cell in the prior art only by a real pixel list
Sub-pixel unit in member with color renders to obtain, the embodiment of the present invention be creatively arranged in virtual pixel cell three it is virtual
The virtual sub-pixel of at least one of sub-pixel color has the sub-pixel elements of same color at least two real pixel units
Shown jointly, as in Fig. 3 the second color virtual sub-pixel 15G by the sub- picture of same color in two real pixel units 14
Primitive element part shown jointly, for another example the first color virtual sub-pixel 15R, the second color virtual sub-pixel 15G and third in Fig. 4
Color virtual sub-pixel 15B is shown jointly by the sub-pixel elements of same color in three real pixel units 14, empty
The corresponding center for showing component and being located at least two true sub-pixel elements of quasi- sub-pixel, can so guarantee to show
It is harmonious good；And when accident, which occurs, for a sub-pixel elements to show, it can be carried out by other sub-pixel elements
Display guarantees that virtual sub-pixel provided in an embodiment of the present invention can equally be normally carried out display, and exhibit stabilization is high.
It should be noted that Fig. 3 is only the sub- picture in two real pixel units 14 with the second color virtual sub-pixel 15G
Primitive element part is illustrated and non-limiting for being shown jointly, it is to be understood that the first color virtual sub-pixel 15R and/
Or third color virtual sub-pixel 15B can equally be shown jointly for the sub-pixel elements in two real pixel units 14
Show, the embodiment of the present invention is to this without limiting.
It should also be noted that, due to virtual pixel cell 15 merely to promoting vision addressability by real pixel unit
What rendering obtained, it in actual display panel and is not present, Fig. 3 is only to the corresponding display picture point of virtual pixel cell 15
2 sub-pixel elements that are shown are exemplary to depict virtual pixel cell 15, as shown in broken lines.
In conclusion display driving method provided in an embodiment of the present invention, is improved by the setting of real pixel unit
Physical resolution；Further by determining rendering mode according to the quantity of display picture point and the quantity of real pixel unit, and
Show that picture point is shown by real pixel unit according to rendering mode control section, rest part shows picture point by least
The virtual pixel cell that two real pixel units render carries out display and improves vision addressability；And virtual pixel list
The virtual sub-pixel of at least one of member color is common by the sub-pixel elements of same color at least two real pixel units
It is shown, the corresponding display component of virtual sub-pixel can be located at the center of at least two true sub-pixel elements, so
It can guarantee that display is harmonious good；It, can be by other son and when accident, which occurs, for a sub-pixel elements to show
Pixel element is shown, guarantees that virtual sub-pixel provided in an embodiment of the present invention can equally be normally carried out display, display is steady
Qualitative height.Further, since display driving method provided in an embodiment of the present invention is suitable for including multiple subpixel areas, often
A subpixel area includes the display panel of the identical sub-pixel elements of multiple colors, at least one of setting virtual pixel cell
The virtual sub-pixel of color is shown jointly by the sub-pixel elements of same color at least two real pixel units, is shown
At least two sub-pixel elements physical locations of virtual sub-pixel are adjacent, guarantee the display picture point that show of real pixel unit and
The display picture point viewing effect that virtual pixel cell is shown is same or similar, guarantees that rendering effect is really fine and smooth, can be complete
Beautiful " deception " human eye, promotes vision addressability；Solve at least two sub-pixel elements physical locations because showing virtual sub-pixel
The display picture point viewing that the display picture point apart from each other for causing real pixel unit to show and virtual pixel cell are shown is imitated
Fruit difference causes greatly rendering effect poor very much, the problem of user's usage experience difference.
Fig. 5 is another pixel rendering schematic diagram provided in an embodiment of the present invention, and as shown in Figure 4 and Figure 5, the first color is empty
Intend the virtual subnet picture of each color in sub-pixel 15R, the second color virtual sub-pixel 15G and third color virtual sub-pixel 15B
Element is shown jointly by the sub-pixel elements of same color at least two real pixel units.
Illustratively, Fig. 5 is empty with the first color virtual sub-pixel 15R, the second color virtual sub-pixel 15G and third color
The virtual sub-pixel of each color is total by the sub-pixel elements of same color in two real pixel units in quasi- sub-pixel 15B
It is same to be shown；Fig. 4 is with the first color virtual sub-pixel 15R, the second color virtual sub-pixel 15G and third color virtual subnet picture
The virtual sub-pixel of each color is carried out jointly by the sub-pixel elements of same color in three real pixel units in plain 15B
It is illustrated for display, the virtual sub-pixel of three colors is set by same color at least two real pixel units
Sub-pixel elements are shown that visually the corresponding display picture point of virtual pixel cell is located at least two true pictures jointly
The corresponding center for showing picture point of plain unit, display are harmonious and well-symbolized；It can also guarantee simultaneously when a son
It when pixel element occurs accident and can not show, can be shown by other sub-pixel elements, guarantee that virtual sub-pixel is same
It can be normally carried out display, exhibit stabilization is high.Further, display driving method provided in an embodiment of the present invention is suitable for packet
Multiple subpixel areas are included, each subpixel area includes the display panel of the identical sub-pixel elements of multiple colors, and setting is empty
The virtual sub-pixel of each color is first by the sub-pixel of same color at least two real pixel units in quasi- pixel unit
Part is shown jointly, guarantees the display picture point that real pixel unit is shown and the display picture point that virtual pixel cell is shown
Viewing effect is same or similar, guarantees that rendering effect is really fine and smooth, can perfect " deception " human eye, promotion vision addressability.
Optionally, display driving method provided in an embodiment of the present invention, virtual pixel cell can be by two real pixels
Unit renders obtain two-by-two, can also there are three or more real pixel units render to obtain, the embodiment of the present invention is to this
Without limiting, is rendered by virtual pixel cell by two real pixel units be illustrated for obtaining two-by-two below.
Fig. 6 is another pixel rendering schematic diagram provided in an embodiment of the present invention, and Fig. 7 is provided in an embodiment of the present invention another
A kind of pixel rendering schematic diagram, Fig. 8 is another pixel rendering schematic diagram provided in an embodiment of the present invention, such as Fig. 6, Fig. 7 and Fig. 8
Shown, real pixel unit 14 may include the first real pixel unit 141 and the second real pixel unit 142, and second is true
Pixel unit 142 is disposed adjacent with the first real pixel unit 141；One first real pixel unit 141 and one second true picture
Plain unit 142 renders obtain a virtual pixel cell 15 two-by-two；One first real pixel unit 141, at least one is second true
Pixel unit 142 and at least one virtual pixel cell 15 form a pixel unit group 20.Specifically, Fig. 6 is true with one first
Pixel unit 141, one second real pixel unit 142 and a virtual pixel cell 15 carry out for forming a pixel unit group 20
Illustrate, Fig. 7 is with one first real pixel unit, 141, two the second real pixel units 142 and two 15 groups of virtual pixel cell
At being illustrated for a pixel unit group 20, Fig. 8 is with one first real pixel unit, 141, three the second real pixel units
142 and three virtual pixel cells 15 form a pixel unit groups 20 for be illustrated.
Based on the technical solution of above-mentioned pixel unit group 20, the embodiment of the invention provides a kind of display driving method, Fig. 9
It is the flow diagram of another display driving method provided in an embodiment of the present invention, as shown in figure 9, the embodiment of the present invention provides
Display driving method include:
S210, image to be displayed is obtained, the image to be displayed includes multiple display picture points.
S220, the pixel unit is determined according to the quantity of the display picture point and the quantity of the real pixel unit
The quantity of second real pixel unit described in group.
Illustratively, when the quantity difference for the second real pixel unit for including in pixel unit group, the first true picture
The quantity for the virtual pixel cell that plain unit and the second real pixel unit render two-by-two is different, and rendering mode is different.Cause
This, can determine the second true picture in pixel unit group according to the quantity of display picture point and the quantity of real pixel unit
The quantity of plain unit.
S230, virtual pixel list described in the pixel unit group is determined according to the quantity of the second real pixel unit
The quantity of member.
Illustratively, due to virtual pixel cell be by the first real pixel unit and the second real pixel unit two-by-two
What rendering obtained, therefore, the quantity of virtual pixel cell is identical as the quantity of the second real pixel unit, therefore, according to each
The quantity of the second real pixel unit can determine the quantity of virtual pixel cell in the pixel unit group in pixel unit group.
S240, the display scale that each pixel unit in each pixel unit group is determined according to the rendering mode.
Illustratively, according to the second real pixel unit and virtual pixel cell determined in step S220 and step S230
Quantity, determine rendering mode, and then determine the display scale of each pixel unit in each pixel unit group.
Such as when showing the ratio between picture point and the quantity of real pixel unit is 3:2, each pixel unit group
In may include a second real pixel unit, as shown in fig. 6, such first real pixel unit and one second are true
Real pixel unit renders two-by-two obtains a virtual pixel cell, in this way, showing that three show by two true pixel units
Diagram picture point, the display scale of the first real pixel unit, the second real pixel unit and virtual pixel cell can be 2/
3, or other numerical value less than 2/3, and the first real pixel unit, the second real pixel unit and virtual pixel cell
Display scale may be the same or different, the embodiment of the present invention to this without limit.
S250, each pixel unit is controlled in the pixel unit group to the display picture point according to the display scale
It is shown.
Illustratively, the case where showing picture point using virtual pixel cell display portion, can be improved vision addressability,
But it is actually still shown using real pixel unit.It renders to obtain a virtual pixel with two real pixel units
Unit is said in case where showing three display picture points by two real pixel units and a virtual pixel cell
Bright, the first real pixel unit is for showing the first display picture point, and the second real pixel unit is for showing the second display figure
Picture point, virtual pixel cell actually and are not present, third is aobvious for showing that third shows picture point due to virtual display
Diagram picture point actually still has the first real pixel unit and the second real pixel unit to be shown jointly.
Further, it is aobvious to actual needs to can be understood as each real pixel unit for the display scale of each pixel unit
" contribution proportion " for the display picture point shown, such as the first real pixel unit are 2/ to the display scale of the first display picture point
3, it can be understood as the first real pixel unit is 2/3 to " contribution proportion " of the first display picture point, and being somebody's turn to do " contribution proportion " can
To be interpreted as " contribution proportion " of display area, or " contribution proportion " of display brightness, the embodiment of the present invention to this not
It is defined.The same first real pixel unit of the understanding for the display scale that second real pixel unit shows picture point to second,
Which is not described herein again.Further, virtual pixel cell shows the display scale of picture point to third, it can be understood as first is true
Real pixel unit shows that " contribution proportion " of picture point and the second real pixel unit show the " tribute of picture point to third to third
The sum of offer ratio ", for example, the first real pixel unit shows that " contribution proportion " of picture point is 1/3 to third, the second true picture
Plain unit shows that " contribution proportion " of picture point is 1/3 to third.
To sum up, how above-described embodiment is described in detail according to the pass between display picture point and the quantity of real pixel unit
It is to determine rendering mode, and how to be shown according to each pixel unit of rendering mode.Using above-mentioned display driving method,
Rendering algorithms are simple and efficient, and the display efficiency of display panel is improved while improving the vision addressability of display panel；Also, two
A real pixel unit is disposed adjacent, and in conjunction with shown in Fig. 1, Fig. 3-Fig. 5, two real pixel units there will necessarily be same color
The case where sub-pixel elements are disposed adjacent can so guarantee display picture point and virtual pixel list that real pixel unit is shown
The display picture point viewing effect of member display is same or similar, guarantees that rendering effect is really fine and smooth, can perfect " deception " people
Eye promotes vision addressability.
With continued reference to shown in Fig. 6, Fig. 7 and Fig. 8, in same pixel unit group 20, the first real pixel unit 141,1
Two real pixel units 142 and the first real pixel unit 141 and the second real pixel unit 142 render obtained virtual representation
Plain unit 15 forms pixel unit grouping 201, such as Fig. 6 shows 201 a, Fig. 7 of pixel unit grouping and shows two
Pixel unit component 201, Fig. 8 show three pixel unit groupings 201.In each pixel unit grouping 201, the first true picture
Plain unit 141 includes the first red sub-pixel element 141R, the first green sub-pixels element 141G and the first blue subpixels member
Part 141B, the second real pixel unit 142 include the second red sub-pixel element 142R, the second green sub-pixels element 142G and
Second blue subpixels element 142B, virtual pixel cell 15 include red virtual sub-pixel 15R, green virtual sub-pixel 15G
With blue virtual sub-pixel 15B；Wherein, the display scale of the first red sub-pixel element 141R is a1R, the first green sub-pixels
The display scale of element 141G is a1G, and the display scale of the first blue subpixels element 141B is a1B；Second red sub-pixel
The display scale of element 142R is a2R, and the display scale of the second green sub-pixels element 142G is a2G, the second blue subpixels
The display scale of element 142B is a2B；The display scale of red virtual sub-pixel 15R is a3R, green virtual sub-pixel 15G's
Display scale is a3G, and the display scale of blue virtual sub-pixel 15B is a3B；Wherein, a3R=x1%*a1R+x2%*a2R, and
A1R+x1%*a1R≤1, a2R+x2%*a2R≤1；A3G=x1%*a1G+x2%*a2G, and a1G+x1%*a1G≤1, a2G+
X2%*a2G≤1；A3B=x1%*a1B+x2%*a2B, and a1B+x1%*a1B≤1, a2B+x2%*a2B≤1.
Illustratively, according to the content of above-described embodiment it is recognised that actually and be not present due to virtual display,
The corresponding display picture point of virtual pixel cell is actually still total to by the first real pixel unit and the second real pixel unit
With being shown, specifically, red virtual sub-pixel 15R is by the first red sub-pixel element 141R and the second red sub-pixel member
Part 142R shown jointly, thus the display scale of red virtual sub-pixel 15R by the first red sub-pixel element 141R and
Second red sub-pixel element 142R is codetermined, and the display scale a3R of red virtual sub-pixel 15R meets a3R=x1%*
A1R+x2%*a2R；Similarly, the display scale a3G of green virtual sub-pixel 15G meets a3G=x1%*a1G+x2%*a2G, blue
The display scale a3B of color virtual sub-pixel 15B meets a3G=a3B=x1%*a1B+x2%*a2B.
Also, as can be seen from the above embodiments, display scale can be understood as each real pixel unit to display picture point
" contribution proportion ", therefore, the first real pixel unit is to " contribution proportion " of corresponding display picture point and to virtual
The sum of " contribution proportion " of the corresponding display picture point of pixel unit is not more than 1, therefore, a1R+x1%*a1R≤1, a1G+
X1%*a1G≤1, a1B+x1%*a1B≤1；Similarly, " tribute of the second real pixel unit to corresponding display picture point
Offer ratio " and to the sum of " contribution proportion " of the corresponding display picture point of virtual pixel cell no more than 1, a2R+x2%*a2R≤
1, a2G+x2%*a2G≤1, a2B+x2%*a2B≤1.
Further, in order to guarantee display harmony and symmetry, the first real pixel unit and second can be set very
" contribution proportion " of real pixel unit display picture point corresponding to virtual pixel cell is identical, therefore x1=x2 can be set.
Further, in order to guarantee the first true display unit, the second real pixel unit and virtual pixel cell
Display effect consistency is good, and display scale a1R, the second red sub-pixel of the first red sub-pixel element 141R can be set
The display scale a3R of the display scale a2R of element 142R and red virtual sub-pixel 15R meet a1R=a2R=a3R；Setting
The display scale a1G of first green sub-pixels element 141G, the display scale a2G of the second green sub-pixels element 142G and green
The display scale a3G of color virtual sub-pixel 15G meets a1G=a2G=a3G；The aobvious of first blue subpixels element 141B is set
Show the display scale of ratio a1B, the display scale a2B of the second blue subpixels element 142B and blue virtual sub-pixel 15B
A3B meets a1B=a2B=a3B.
Further, each pixel unit group may include a first real pixel unit, n the second real pixel lists
Member and n virtual pixel cell；
Determine that the display scale of each pixel unit in each pixel unit grouping can specifically include according to rendering mode:
The first red sub-pixel element 141R, the first green sub-pixels element 141G, the first indigo plant are confirmed according to rendering mode
Sub-pixels element 141B, the second red sub-pixel element 142R, the second green sub-pixels element 142G, the second blue subpixels
The maximum display ratio of element 142B, red virtual sub-pixel 15R, green virtual sub-pixel 15G and blue virtual sub-pixel 15B
Example；
Wherein, the maximum display scale of the first red sub-pixel element
The maximum display scale of the first green sub-pixels element
The maximum display scale of the first blue subpixels element
The maximum display scale of the second red sub-pixel element
The maximum display scale of the second green sub-pixels element
The maximum display scale of the second blue subpixels element
The maximum display scale of the red virtual sub-pixel
The maximum display scale of the green virtual sub-pixel
The maximum display scale of the blue virtual sub-pixel
For example, when including 141, second real pixels of a first real pixel unit in each pixel unit group 20
When unit 142 and a virtual pixel cell 15, the maximum display scale a1R=2/3 of the first red sub-pixel element 141R, the
The maximum display ratio of the maximum display scale a1G=2/3 of one green sub-pixels element 141G, the first blue subpixels element 141B
Example a1B=2/3, the maximum display scale a2R=2/3 of the second red sub-pixel element 142R, the second green sub-pixels element
The maximum display scale a2G=2/3 of 142G, the maximum display scale a2B=2/3 of the second blue subpixels element 142B, it is red
The maximum display scale a3G=of the maximum display scale a3R=1/3+1/3 of virtual sub-pixel 15R, green virtual sub-pixel 15G
The maximum display scale a3B=1/3+1/3 of 1/3+1/3, blue virtual sub-pixel 15B.
For another example, when in each pixel unit group 20 include 141, two the second real pixels of a first real pixel unit
When unit 142 and two virtual pixel cells 15, the maximum display scale a1R=3/5 of the first red sub-pixel element 141R, the
The maximum display ratio of the maximum display scale a1G=3/5 of one green sub-pixels element 141G, the first blue subpixels element 141B
Example a1B=3/5, the maximum display scale a2R=3/5 of the second red sub-pixel element 142R, the second green sub-pixels element
The maximum display scale a2G=3/5 of 142G, the maximum display scale a2B=3/5 of the second blue subpixels element 142B, it is red
The maximum display scale a3G of the maximum display scale a3R=3/10+3/10 of virtual sub-pixel 15R, green virtual sub-pixel 15G
The maximum display scale a3B=3/10+3/10 of=3/10+3/10, blue virtual sub-pixel 15B.
For another example, when in each pixel unit group 20 include 141, three the second real pixels of a first real pixel unit
When unit 142 and three virtual pixel cells 15, the maximum display scale a1R=4/7 of the first red sub-pixel element 141R, the
The maximum display ratio of the maximum display scale a1G=4/7 of one green sub-pixels element 141G, the first blue subpixels element 141B
Example a1B=4/7, the maximum display scale a2R=4/7 of the second red sub-pixel element 142R, the second green sub-pixels element
The maximum display scale a2G=4/7 of 142G, the maximum display scale a2B=4/7 of the second blue subpixels element 142B, it is red
The maximum display scale a3G=of the maximum display scale a3R=2/7+2/7 of virtual sub-pixel 15R, green virtual sub-pixel 15G
The maximum display scale a3B=2/7+2/7 of 2/7+2/7, blue virtual sub-pixel 15B.
Optionally, with continued reference to shown in Fig. 6, each pixel unit group 20 includes a first real pixel unit 141, one
A second real pixel unit 142 and a virtual pixel cell 15；First real pixel unit 141 includes the first red sub- picture
Primitive element part 141R, the first green sub-pixels element 141G and the first blue subpixels element 141B, the second real pixel unit 142
Including the second red sub-pixel element 142R, the second green sub-pixels element 142G and the second blue subpixels element 142B；Its
In, the first red sub-pixel element 141R is located at different subpixel areas from the second red sub-pixel element 142R；Alternatively, the
One green sub-pixels element 141G is located at different subpixel areas from the second green sub-pixels element 142G；Or first blue
Sub-pixel elements 141B is located at different subpixel areas from the second blue subpixels element 142B.
Illustratively, the first red sub-pixel element 141R of setting is located at different from the second red sub-pixel element 142R
Subpixel area；Alternatively, the first green sub-pixels element 141G is located at different sub- pictures from the second green sub-pixels element 142G
Plain region；Or first blue subpixels element 141B from the second blue subpixels element 142B be located at different sub-pixel areas
Domain guarantees that the sub-pixel elements of same color in the first real pixel unit 141 and the second real pixel unit 142 can be with area
Point, from the point of view of user's using effect, different display picture points is shown by different pixel units, promotes view
Be conducive to promote display effect while feeling resolution ratio.
Further, as shown in fig. 6, the first green sub-pixels element 141G is located at the second green sub-pixels element 142G
Different subpixel areas.
Since in three kinds of colors of red, green, blue, human eye is most sensitive to green, and green sub-pixels element is to entire pixel unit
Light emission luminance contribution degree it is maximum, setting the first green sub-pixels element 141G and the second green sub-pixels element 142G is located at
Different subpixel areas guarantees that the first green sub-pixels element 141G and the second sub-pixel elements 142G can be distinguished,
Power consumption is advantageously reduced while promoting vision addressability.
Optionally, display driving method provided in an embodiment of the present invention can drive different viewing areas to correspond to different visions point
The display panel of resolution is shown.Specifically, Figure 10 is a kind of structural representation of display panel provided in an embodiment of the present invention
Figure, as shown in Figure 10, display panel provided in an embodiment of the present invention may include the first viewing area AA and the second viewing area BB,
In, the first viewing area AA and the second viewing area BB require different vision addressabilities, therefore the display of the first viewing area AA and second
Area BB renders mode difference, so obtains more virtual pixel lists in the more demanding region setting rendering of vision addressability
Member improves vision addressability, obtains less virtual pixel cell in the lower zone rendering of vision addressability, guarantees that rendering is calculated
Method is simple, reduces display power consumption.
Specifically, requiring different vision addressabilities, the first viewing area for the first viewing area AA and the second viewing area BB
The different situation of AA and the second viewing area BB rendering mode, display driving method provided in an embodiment of the present invention can provide a variety of
Different implementations is described in detail in two kinds of achievable modes as an example below.
Figure 11 is the flow diagram of another display driving method provided in an embodiment of the present invention, is shown shown in Figure 11
The corresponding first viewing area AA of driving method needs the first display image dot density to be shown to need to show greater than the second viewing area BB
Second display image dot density the case where.As shown in figure 11, display driving method provided in an embodiment of the present invention may include:
S310, image to be displayed is obtained, the image to be displayed includes multiple display picture points.
S320, the first rendering mode is determined according to the first display image dot density.
S330, the second rendering mode is determined according to the second display image dot density；Wherein, the first rendering mode
In include in each pixel unit group the quantity of the second real pixel unit be greater than in the second rendering mode
In each pixel unit include the second real pixel unit quantity.
S340, display picture point to be shown is needed to show the first viewing area according to the first rendering mode.
S350, display picture point to be shown is needed to show the second viewing area according to the second rendering mode.
Illustratively, when the first viewing area AA needs the first display image dot density to be shown to need greater than the second viewing area BB
When the second display image dot density to be shown, the first rendering mode and root are determined according to the first display image dot density respectively
The second rendering mode is determined according to the second display image dot density, such as the first rendering mode can be each pixel unit group and include
One the first real pixel unit, three the second real pixel units and three virtual pixel cells, pixel list each in this way
4 real pixel units can show 7 display picture points in tuple, guarantee that the first viewing area AA can correspond to display plurality
The display picture point of amount guarantees that the vision addressability of the first viewing area AA is higher, and display effect is good；Second rendering mode can be
Each pixel unit group includes a first real pixel unit, a second real pixel unit and a virtual pixel list
Member, 3 real pixel units can show 4 display picture points in pixel unit group each in this way, guarantee the second viewing area BB
In the case where being not necessarily to larger vision addressability, Rendering algorithms are simple, show small power consumption；And it is lesser in virtual pixel cell
In the case of, more display picture point is shown by real pixel unit, and display fidelity is good.
Figure 12 is the flow diagram of another display driving method provided in an embodiment of the present invention, is shown shown in Figure 12
It is aobvious that the corresponding first viewing area AA of driving method needs the display frame frequency of image to be displayed to be shown to be greater than the second viewing area BB needs
The case where display frame frequency of the image to be displayed shown.As shown in figure 12, display driving method provided in an embodiment of the present invention can be with
Include:
S410, the display frame frequency for obtaining image to be displayed.
Illustratively, during the picture of display panel is shown, the size of display frame frequency determines display picture refreshing speed
The speed of rate.Wherein, display frame frequency is bigger, shows that the refresh rate of picture is faster, that is, shows that the switching of picture is more frequent.Display
Frame frequency at least may include the first display frame frequency and the second display frame frequency, wherein the first display frame frequency can be greater than the second display
Frame frequency.Display panel difference viewing area can correspond to the display picture point for showing different display frame frequencies, such as the first viewing area AA
The corresponding display biggish display picture point of display frame frequency, the corresponding display lesser display image of display frame frequency of the second viewing area BB
Point, such as the second viewing area BB correspond to display background, and display frame frequency is smaller.
S420, the quantity that picture point is shown in the image to be displayed is determined according to the display frame frequency.
Specifically, the first quantity for showing picture point in image to be displayed is determined according to the first display frame frequency, according to second
Display frame frequency determines the second quantity that picture point is shown in the image to be displayed；Wherein, the first quantity is less than second number
Amount.
Illustratively, the first quantity that the corresponding display picture point of biggish first display frame frequency is arranged is less than lesser the
Two display frame frequencies it is corresponding display picture point the second quantity, can so guarantee the corresponding rendering mode of the first display frame frequency compared with
Simply.Since the first display frame frequency is greater than the second display frame frequency, the refreshing frequency of the corresponding display picture point of the first display frame frequency
Comparatively fast, setting refreshing frequency shows that the corresponding rendering mode of picture point is simple faster, is conducive to simplify Rendering algorithms, reduces aobvious
Display panel display efficiency is promoted while showing power consumption.
Further, the first viewing area AA is displayed for the display picture point of the first quantity, and the second viewing area BB can
For showing the display picture point of the second quantity.
S430, determine that third renders mode according to the display picture point of first quantity.
Illustratively, it includes the first real pixel unit, one that third rendering mode, which can be each pixel unit group,
A second real pixel unit and a virtual pixel cell.
S440, the 4th rendering mode is determined according to the display picture point of second quantity；Wherein, the third rendering side
The quantity for the second real pixel unit for including in each pixel unit group in formula is less than the 4th rendering mode
In the second real pixel unit for including in each pixel unit quantity.
Illustratively, it includes the first real pixel unit, three that the 4th rendering mode, which can be each pixel unit group,
A second real pixel unit and three virtual pixel cells.Include in each pixel unit group in third rendering mode in this way
The second real pixel unit quantity less than the second real pixel for including in each pixel unit in the 4th rendering mode
The quantity of unit, it is simpler that third renders mode.
S450, the display image of the first quantity to be shown is needed to click through the first viewing area according to third rendering mode
Row display.
S460, the display image of the second quantity to be shown is needed to click through the second viewing area according to the 4th rendering mode
Row display.
Illustratively, the corresponding display picture point in different viewing areas is determined according to the corresponding display frame frequency in different viewing areas,
It is larger in the biggish viewing area setting display number of images points of display frame frequency, so guarantee the corresponding rendering side of larger display frame frequency
Formula is simpler, is conducive to simplify Rendering algorithms, promotes display panel display efficiency while reducing display power consumption.
To sum up, the embodiment of the present invention illustrates the different viewing area needles of same display panel by two kinds of exemplary embodiments
Different displays is required different rendering modes can be set, rendering mode is flexible, reduces the power consumption of display panel, is promoted aobvious
Show the display effect of panel.
Based on same inventive concept, the embodiment of the invention also provides a kind of display drive apparatus, display driving dresses
Set can be used for executing above embodiment offer display driving method, or be interpreted as the display drive apparatus can utilize it is above-mentioned
The display driving method control display device that embodiment provides is to show picture to be shown.Therefore, the display drive apparatus
Beneficial effect possessed by the display driving method provided with above embodiment, something in common do not repeat hereinafter, can join
Understand according to above.
Optionally, Figure 13 is a kind of structural schematic diagram of display drive apparatus provided in an embodiment of the present invention.Referring to Fig.1 3,
Display drive apparatus provided in an embodiment of the present invention includes: image collection module 610, rendering mode determining module 620 and shows
Show module 630, wherein for image collection module 610 for obtaining image to be displayed, the image to be displayed includes multiple display figures
Picture point；Rendering mode determining module 620 is used for the quantity of quantity and the real pixel unit according to the display picture point
Determine rendering mode；Display module 630 for being shown according to the rendering mode to multiple display picture points,
In, the part display picture point is shown by the real pixel unit, shows picture point by least described in rest part
The virtual pixel cell that two real pixel units render is shown；Wherein, the virtual pixel cell includes
First color virtual sub-pixel, the second color virtual sub-pixel and third color virtual sub-pixel, the first color virtual subnet
The virtual sub-pixel of at least one of pixel, the second color virtual sub-pixel and third color virtual sub-pixel color is by described
The sub-pixel elements of same color are shown jointly at least two real pixel units.
In this way, the technical effect of the vision addressability of raising display panel not only may be implemented, while display can be optimized
The display effect of panel guarantees display effect stable equilibrium；Also, display picture point and virtual representation that real pixel unit is shown
The display picture point viewing effect that plain unit is shown is same or similar, and rendering effect is really fine and smooth.
On the basis of the above embodiments, real pixel unit may include the first real pixel unit and the second true picture
Plain unit, the second real pixel unit are disposed adjacent with the first real pixel unit；One first real pixel unit and one second
Real pixel unit renders obtain a virtual pixel cell two-by-two；One first real pixel unit, at least one second true picture
Plain unit and at least one virtual pixel cell form a pixel unit group.On this basis, Figure 14 is that the embodiment of the present invention mentions
The structural schematic diagram of another display drive apparatus supplied, as shown in figure 14, rendering mode determining module 620 may include first
Quantity determination unit 621 and the second quantity determination unit 622；First quantity determines that single 621 yuan are used for according to display picture point
Quantity and the quantity of real pixel unit determine the quantity of the second real pixel unit in pixel unit group；Second quantity determines single
Member 622 is for determining the quantity of virtual pixel cell in pixel unit group according to the quantity of the second real pixel unit, wherein empty
The quantity of quasi- pixel unit is identical as the quantity of the second real pixel unit.Display module 630 may include that display scale determines
Unit 631 and display unit 632；Display scale determines that single 631 yuan are used to determine in each pixel unit group according to rendering mode
The display scale of each pixel unit；Display unit 632 is used to control each pixel list in pixel unit group according to display scale
Member shows display picture point.
In this way, rendering Rendering algorithms are simple and efficient, display panel is improved while improving the vision addressability of display panel
Display efficiency.
On the basis of the above embodiments, in same pixel unit group, the first real pixel unit, one second real pixel
The virtual pixel cell that unit and the first real pixel unit and the second real pixel unit render forms a pixel list
Member grouping；In each pixel unit grouping, the first real pixel unit includes the first red sub-pixel element, the first sub- picture of green
Primitive element part and the first blue subpixels element, the second real pixel unit include the second red sub-pixel element, the second green
Pixel element and the second blue subpixels element, virtual pixel cell include red virtual sub-pixel, green virtual sub-pixel and
Blue virtual sub-pixel；Each pixel unit group includes a first real pixel unit, n the second real pixel units and n
A virtual pixel cell；Display scale determination unit 631 be specifically used for according to rendering mode confirm the first red sub-pixel element,
First green sub-pixels element, the first blue subpixels element, the second red sub-pixel element, the second green sub-pixels element,
Second blue subpixels element, red virtual sub-pixel, green virtual sub-pixel and the maximum of blue virtual sub-pixel show ratio
Example；Wherein, the maximum display scale of the first red sub-pixel elementThe maximum of first green sub-pixels element
Display scaleThe maximum display scale of first blue subpixels elementSecond red sub- picture
The maximum display scale of primitive element partThe maximum display scale of second green sub-pixels element
The maximum display scale of second blue subpixels elementThe maximum display scale of red virtual sub-pixelThe maximum display scale of green virtual sub-pixelThe maximum display scale of blue virtual sub-pixel
On the basis of the above embodiments, the viewing area of display panel includes at least the first viewing area and the second viewing area,
First viewing area is different with the second viewing area rendering mode.Different vision point is required for the first viewing area and the second viewing area
Resolution, the first viewing area of setting is different with the second viewing area rendering mode, and display driving method is flexible, is conducive to simplify to render and calculate
Method promotes the display efficiency of display panel.
Optionally, the first viewing area needs the first display image dot density to be shown to need greater than the second viewing area to be shown
Second display image dot density.Specifically, the structure that Figure 15 is another display drive apparatus provided in an embodiment of the present invention is shown
It is intended to, as shown in figure 15, rendering mode determining module 620 may include the first rendering mode determination unit 623 and the second rendering
Mode determination unit 624, wherein the first rendering mode determination unit 623 is used for true according to the first display image dot density
Fixed first rendering mode；Second rendering mode determination unit 624 is used to determine second according to the second display image dot density
Rendering mode；Wherein, the quantity for the second real pixel unit for including in each pixel unit group in the first rendering mode
Greater than the quantity of the second real pixel unit for including in each pixel unit in the second rendering mode；Display module 630 can
To include the first display unit 633 and the second display unit 634, wherein the first display unit 633 is used for according to first wash with watercolours
Dye mode needs display picture point to be shown to show the first viewing area；Second display unit 634 is used for according to described the
Two rendering modes need display picture point to be shown to show the second viewing area.
In this way, needing the density of display picture point to be shown that the rendering of different viewing areas is rationally arranged for different viewing areas
Mode, rendering mode is flexible, can reduce display panel power consumption, while showing that fidelity is good.
Optionally, Figure 16 is the structural schematic diagram of another display drive apparatus provided in an embodiment of the present invention, such as Figure 16
Shown, image collection module 610 may include display frame frequency acquiring unit 611 and quantity determination unit 612, wherein display frame
Frequency acquiring unit 611 is used to obtain the display frame frequency of image to be displayed；Quantity determination unit 612 is used for according to the display frame frequency
Determine the quantity that picture point is shown in the image to be displayed.Further, display frame frequency at least include the first display frame frequency and
Second display frame frequency, wherein the first display frame frequency is greater than the second display frame frequency；Quantity determination unit 612 may include the first number
It measures and determines that subelement 6121 and the first quantity determine subelement 6122, wherein the first quantity determines subelement 6121 for basis
First display frame frequency determines the first quantity that picture point is shown in the image to be displayed；Second quantity determines subelement
6122 for determining the second quantity for showing picture point in the image to be displayed according to second display frame frequency；Wherein, institute
The first quantity is stated less than second quantity；First viewing area is used to show the display picture point of the first quantity, the second viewing area
For showing the display picture point of the second quantity；Rendering mode determining module 620 may include third rendering mode determination unit
625 and the 4th render mode determination unit 626, wherein third renders mode determination unit 625 and is used for according to first quantity
Display picture point determine third render mode；4th rendering mode determination unit 626 is used for according to the aobvious of second quantity
Diagram picture point determines the 4th rendering mode；Wherein, the second true picture for including in each pixel unit group in third rendering mode
Quantity of the quantity of plain unit less than the second real pixel unit for including in each pixel unit in the 4th rendering mode；It is aobvious
Show that module 630 may include third display unit 635 and the 4th display unit 636, wherein third display unit 635 is used for root
The display picture point of the first quantity to be shown is needed to show the first viewing area according to third rendering mode；4th display
Unit 636 needs the display picture point of the second quantity to be shown to show the second viewing area according to the 4th rendering mode
Show.
In this way, the corresponding display picture point in different viewing areas is determined according to the corresponding display frame frequency in different viewing areas, aobvious
Show that frame frequency biggish viewing area setting display number of images points is larger, so guarantee the corresponding rendering mode of larger display frame frequency compared with
Simply, be conducive to simplify Rendering algorithms, promote display panel display efficiency.
On the basis of the above embodiment, the embodiment of the invention also provides a kind of electronic equipment, the electronic equipment packets
Any display drive apparatus of above embodiment offer is included, therefore also there is the electronic equipment above embodiment to provide
Beneficial effect possessed by display drive apparatus, something in common hereinafter repeat no more, and can refer to understanding above.
Illustratively, Figure 17 is the structural schematic diagram of a kind of electronic equipment provided in an embodiment of the present invention.Referring to Fig.1 7, it should
Electronic equipment 80 includes the display drive apparatus 70 that above embodiment provides.
Illustratively, display drive apparatus 70 can be the display control chip including Integrated Algorithm.
Illustratively, electronic equipment 80 can be mobile phone, computer, intelligent wearable device (for example, smartwatch) and vehicle
Electronic equipments, the embodiment of the present invention such as display equipment is carried to be not construed as limiting this.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, and the feature of each embodiment of the invention can be partially or entirely
Ground is coupled to each other or combination, and coordination with one another and can technically be driven in various ways.To those skilled in the art
For be able to carry out and various apparent change, readjust, be combined with each other and substitute without departing from protection scope of the present invention.
Therefore, although the present invention has been described in more detail through the above examples, the present invention is not limited only to above
Embodiment can also include without departing from the inventive concept more other equivalent embodiments, and the scope of the present invention
It is determined by the scope of the appended claims.
Claims (21)
1. a kind of display driving method, which is characterized in that be applied to display panel, the display panel includes several sub-pixels
Region；Each subpixel area includes identical 6 sub-pixel elements of color, in the figure of 6 sub-pixel elements
Time line of being in a good mood constitutes relatively long side；The display panel further includes multiple real pixel units, each real pixel list
Member includes the different sub-pixel elements of three colors, corresponding three two two-phases of subpixel area of same real pixel unit
Neighbour, arbitrarily the color of adjacent three subpixel areas is all different two-by-two；A sub- picture in the subpixel area
Primitive element part is adjacent with each sub-pixel elements in another two subpixel area；
The display methods includes:
Image to be displayed is obtained, the image to be displayed includes multiple display picture points；
Rendering mode is determined according to the quantity of the quantity of the display picture point and the real pixel unit；
Multiple display picture points are shown according to the rendering mode, wherein the part display picture point is by institute
It states real pixel unit to be shown, shows that picture point is rendered by at least two real pixel units described in rest part
To virtual pixel cell shown；Wherein, the virtual pixel cell includes the first color virtual sub-pixel, the second color
Virtual sub-pixel and third color virtual sub-pixel, the first color virtual sub-pixel, the second color virtual sub-pixel and
The virtual sub-pixel of at least one of three color virtual sub-pixels color is by identical in at least two real pixels unit
The sub-pixel elements of color are shown jointly.
2. display driving method according to claim 1, which is characterized in that the first color virtual sub-pixel, second
The virtual sub-pixel of each color is true by described at least two in color virtual sub-pixel and third color virtual sub-pixel
The sub-pixel elements of same color are shown jointly in pixel unit.
3. display driving method according to claim 1, which is characterized in that the real pixel unit includes first true
Pixel unit and the second real pixel unit, the second real pixel unit is adjacent with the first real pixel unit to be set
It sets；
The one first real pixel unit and the second real pixel unit render obtain a virtual pixel two-by-two
Unit；
The one first real pixel unit, at least one described second real pixel unit and at least one described virtual pixel
Unit forms a pixel unit group；
Rendering mode is determined according to the quantity of the quantity of the display picture point and the real pixel unit, comprising:
The is determined described in the pixel unit group according to the quantity of the quantity of the diagram picture point and the real pixel unit
The quantity of two real pixel units；
The quantity of virtual pixel cell described in the pixel unit group is determined according to the quantity of the second real pixel unit,
Wherein, the quantity of the virtual pixel cell is identical as the quantity of the second real pixel unit；
Multiple display picture points are shown according to the rendering mode, comprising:
The display scale of each pixel unit in each pixel unit group is determined according to the rendering mode；
Each pixel unit in the pixel unit group is controlled according to the display scale to show the display picture point.
4. display driving method according to claim 3, which is characterized in that in the same pixel unit group, described
One real pixel unit, the second real pixel unit and the first real pixel unit and the second true picture
The virtual pixel cell that plain unit renders forms pixel unit grouping；
In each pixel unit grouping, the first real pixel unit includes the first red sub-pixel element, first green
Sub-pixels element and the first blue subpixels element, the second real pixel unit include the second red sub-pixel element,
Second green sub-pixels element and the second blue subpixels element, the virtual pixel cell includes red virtual sub-pixel, green
Color virtual sub-pixel and blue virtual sub-pixel；
Wherein, the display scale of the first red sub-pixel element is a1R, the display ratio of the first green sub-pixels element
Example is a1G, and the display scale of the first blue subpixels element is a1B；The display ratio of the second red sub-pixel element
Example is a2R, and the display scale of the second green sub-pixels element is a2G, the display ratio of the second blue subpixels element
Example is a2B；The display scale of the red virtual sub-pixel is a3R, and the display scale of the green virtual sub-pixel is a3G,
The display scale of the blue virtual sub-pixel is a3B；
Wherein, a3R=x1%*a1R+x2%*a2R, and a1R+x1%*a1R≤1, a2R+x2%*a2R≤1；
A3G=x1%*a1G+x2%*a2G, and a1G+x1%*a1G≤1, a2G+x2%*a2G≤1；
A3B=x1%*a1B+x2%*a2B, and a1B+x1%*a1B≤1, a2B+x2%*a2B≤1.
5. display driving method according to claim 4, which is characterized in that a1R=a2R=a3R, a1G=a2G=a3G,
A1B=a2B=a3B, x1=x2.
6. display driving method according to claim 5, which is characterized in that each pixel unit group includes one the
One real pixel unit, n the second real pixel units and n virtual pixel cell；
The display scale of each pixel unit in each pixel unit grouping is determined according to the rendering mode, comprising:
The first red sub-pixel element, the first green sub-pixels element, the first blue are confirmed according to the rendering mode
Pixel element, the second red sub-pixel element, the second green sub-pixels element, the second blue subpixels element, red virtual subnet
The maximum display scale of pixel, green virtual sub-pixel and blue virtual sub-pixel；
Wherein, the maximum display scale of the first red sub-pixel element
The maximum display scale of the first green sub-pixels element
The maximum display scale of the first blue subpixels element
The maximum display scale of the second red sub-pixel element
The maximum display scale of the second green sub-pixels element
The maximum display scale of the second blue subpixels element
The maximum display scale of the red virtual sub-pixel
The maximum display scale of the green virtual sub-pixel
The maximum display scale of the blue virtual sub-pixel
7. according to the described in any item display driving methods of claim 3-6, which is characterized in that each pixel unit group packet
Include a first real pixel unit, a second real pixel unit and a virtual pixel cell；
Alternatively, each pixel unit group includes a first real pixel unit, two the second real pixel units and two
A virtual pixel cell；
Alternatively, each pixel unit group includes a first real pixel unit, three the second real pixel units and three
A virtual pixel cell.
8. display driving method according to claim 7, which is characterized in that each pixel unit group includes one the
One real pixel unit, a second real pixel unit and a virtual pixel cell；
The first real pixel unit includes the first red sub-pixel element, the first green sub-pixels element and the first blue
Pixel element, the second real pixel unit include the second red sub-pixel element, the second green sub-pixels element and second
Blue subpixels element；
Wherein, the first red sub-pixel element is located at different subpixel areas from the second red sub-pixel element；
Alternatively, the first green sub-pixels element is located at different subpixel areas from the second green sub-pixels element；Or
The first blue subpixels element is located at different subpixel areas from the second blue subpixels element.
9. display driving method according to claim 8, which is characterized in that the first green sub-pixels element with it is described
Second green sub-pixels element is located at different subpixel areas.
10. display driving method according to claim 3, which is characterized in that the viewing area of display panel includes at least the
One viewing area and the second viewing area, first viewing area are different with second viewing area rendering mode.
11. display driving method according to claim 10, which is characterized in that first viewing area needs to be shown the
One display image dot density, which is greater than second viewing area, needs the second display image dot density to be shown；
Rendering mode is determined according to the quantity of the quantity of the display picture point and the real pixel unit, comprising:
The first rendering mode is determined according to the first display image dot density；
The second rendering mode is determined according to the second display image dot density；Wherein, each institute in the first rendering mode
The quantity for stating the second real pixel unit for including in pixel unit group is each described greater than in the second rendering mode
In pixel unit include the second real pixel unit quantity；
Multiple display picture points are shown according to the rendering mode, comprising:
Display picture point to be shown is needed to show the first viewing area according to the first rendering mode；
Display picture point to be shown is needed to show the second viewing area according to the second rendering mode.
12. display driving method according to claim 10, which is characterized in that image to be displayed is obtained, it is described to be shown
Image includes multiple display picture points, comprising:
Obtain the display frame frequency of image to be displayed；
The quantity that picture point is shown in the image to be displayed is determined according to the display frame frequency.
13. display driving method according to claim 12, which is characterized in that the display frame frequency at least includes first aobvious
Show frame frequency and the second display frame frequency, wherein first display frame frequency is greater than second display frame frequency；
The quantity that picture point is shown in the image to be displayed is determined according to the display frame frequency, comprising:
The first quantity that picture point is shown in the image to be displayed is determined according to first display frame frequency；
The second quantity that picture point is shown in the image to be displayed is determined according to second display frame frequency；Wherein, described
One quantity is less than second quantity；
First viewing area is used to show the display picture point of first quantity, and second viewing area is for showing second
The display picture point of quantity；
Rendering mode is determined according to the quantity of the quantity of the display picture point and the real pixel unit, comprising:
Determine that third renders mode according to the display picture point of first quantity；
The 4th rendering mode is determined according to the display picture point of second quantity；Wherein, each in the third rendering mode
The quantity for the second real pixel unit for including in the pixel unit group is less than each institute in the 4th rendering mode
State the quantity of the second real pixel unit for including in pixel unit；
Multiple display picture points are shown according to the rendering mode, comprising:
Rendering mode according to the third needs the display picture point of the first quantity to be shown to show the first viewing area；
The display picture point of the second quantity to be shown is needed to show the second viewing area according to the 4th rendering mode.
14. a kind of display drive apparatus, which is characterized in that require the described in any item display driving sides 1-13 for perform claim
Method, the display drive apparatus include:
Image collection module, for obtaining image to be displayed, the image to be displayed includes multiple display picture points；
Rendering mode determining module, for being determined according to the quantity of the display picture point and the quantity of the real pixel unit
Rendering mode；
Display module, for being shown according to the rendering mode to multiple display picture points, wherein part
The display picture point is shown by the real pixel unit, shows picture point as described at least two described in rest part
The virtual pixel cell that real pixel unit renders is shown；Wherein, the virtual pixel cell includes the first color
Virtual sub-pixel, the second color virtual sub-pixel and third color virtual sub-pixel, the first color virtual sub-pixel, second
The virtual sub-pixel of at least one of color virtual sub-pixel and third color virtual sub-pixel color is by described at least two
The sub-pixel elements of same color are shown jointly in real pixel unit.
15. display drive apparatus according to claim 14, which is characterized in that the real pixel unit includes first true
Real pixel unit and the second real pixel unit, the second real pixel unit is adjacent with the first real pixel unit to be set
It sets；
The one first real pixel unit and the second real pixel unit render obtain a virtual pixel two-by-two
Unit；
The one first real pixel unit, at least one described second real pixel unit and at least one described virtual pixel
Unit forms a pixel unit group；
The rendering mode determining module includes the first quantity determination unit and the second quantity determination unit；
The first quantity determination unit is used for true according to the quantity of the diagram picture point and the quantity of the real pixel unit
The quantity of second real pixel unit described in the fixed pixel unit group；
The second quantity determination unit is used to determine the pixel unit group according to the quantity of the second real pixel unit
Described in virtual pixel cell quantity, wherein the quantity of the virtual pixel cell and the second real pixel unit
Quantity is identical；
The display module includes display scale determination unit and display unit；
The display scale determination unit is used to determine each pixel unit in each pixel unit group according to the rendering mode
Display scale；
The display unit is used to control each pixel unit in the pixel unit group according to the display scale and shows to described
Diagram picture point is shown.
16. display drive apparatus according to claim 15, which is characterized in that described in the same pixel unit group
First real pixel unit, the second real pixel unit and the first real pixel unit and described second are really
The virtual pixel cell that pixel unit renders forms pixel unit grouping；
In each pixel unit grouping, the first real pixel unit includes the first red sub-pixel element, first green
Sub-pixels element and the first blue subpixels element, the second real pixel unit include the second red sub-pixel element,
Second green sub-pixels element and the second blue subpixels element, the virtual pixel cell includes red virtual sub-pixel, green
Color virtual sub-pixel and blue virtual sub-pixel；
Each pixel unit group includes a first real pixel unit, n the second real pixel units and n virtual representation
Plain unit；
The display scale determination unit is specifically used for confirming the first red sub-pixel element, the according to the rendering mode
One green sub-pixels element, the first blue subpixels element, the second red sub-pixel element, the second green sub-pixels element,
Two blue subpixels elements, red virtual sub-pixel, green virtual sub-pixel and blue virtual sub-pixel maximum display scale；
Wherein, the maximum display scale of the first red sub-pixel element
The maximum display scale of the first green sub-pixels element
The maximum display scale of the first blue subpixels element
The maximum display scale of the second red sub-pixel element
The maximum display scale of the second green sub-pixels element
The maximum display scale of the second blue subpixels element
The maximum display scale of the red virtual sub-pixel
The maximum display scale of the green virtual sub-pixel
The maximum display scale of the blue virtual sub-pixel
17. 5 display drive apparatus according to claim 1, which is characterized in that the viewing area of the display panel includes at least first
Viewing area and the second viewing area, first viewing area are different with second viewing area rendering mode.
18. display drive apparatus according to claim 17, which is characterized in that first viewing area needs to be shown the
One display image dot density, which is greater than second viewing area, needs the second display image dot density to be shown；
The rendering mode determining module, comprising:
First rendering mode determination unit, for determining the first rendering mode according to the first display image dot density；
Second rendering mode determination unit, for determining the second rendering mode according to the second display image dot density；Wherein,
The quantity for the second real pixel unit for including in each pixel unit group in the first rendering mode is greater than institute
State the quantity of the second real pixel unit for including in the second rendering mode in each pixel unit；
The display module, comprising:
First display unit, for needing display picture point to be shown to carry out the first viewing area according to the first rendering mode
Display；
Second display unit, for needing display picture point to be shown to carry out the second viewing area according to the second rendering mode
Display.
19. display drive apparatus according to claim 17, which is characterized in that described image obtains module, comprising:
Display frame frequency acquiring unit, for obtaining the display frame frequency of image to be displayed；
Quantity determination unit, for determining the quantity for showing picture point in the image to be displayed according to the display frame frequency.
20. display drive apparatus according to claim 19, which is characterized in that the display frame frequency at least includes first aobvious
Show frame frequency and the second display frame frequency, wherein first display frame frequency is greater than second display frame frequency；
The quantity determination unit, comprising:
First quantity determines subelement, shows picture point for determining in the image to be displayed according to first display frame frequency
The first quantity；
Second quantity determines subelement, shows picture point for determining in the image to be displayed according to second display frame frequency
The second quantity；Wherein, first quantity is less than second quantity；
First viewing area is used to show the display picture point of first quantity, and second viewing area is for showing second
The display picture point of quantity；
The rendering mode determining module, comprising:
Third renders mode determination unit, for determining that third renders mode according to the display picture point of first quantity；
4th rendering mode determination unit, for determining the 4th rendering mode according to the display picture point of second quantity；Its
In, the quantity for the second real pixel unit for including in each pixel unit group in the third rendering mode is less than
The quantity of the second real pixel unit for including in the 4th rendering mode in each pixel unit；
The display module, comprising:
Third display unit needs the display of the first quantity to be shown to the first viewing area for rendering mode according to the third
Picture point is shown；
4th display unit needs the display image of the second quantity to be shown according to the 4th rendering mode to the second viewing area
Point is shown.
21. a kind of electronic equipment, which is characterized in that including the described in any item display drive apparatus of claim 14-20.
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