WO2016138714A1 - 显示驱动方法和装置、采样区的生成方法和装置 - Google Patents
显示驱动方法和装置、采样区的生成方法和装置 Download PDFInfo
- Publication number
- WO2016138714A1 WO2016138714A1 PCT/CN2015/084086 CN2015084086W WO2016138714A1 WO 2016138714 A1 WO2016138714 A1 WO 2016138714A1 CN 2015084086 W CN2015084086 W CN 2015084086W WO 2016138714 A1 WO2016138714 A1 WO 2016138714A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pixel
- sub
- array
- view
- sampling area
- Prior art date
Links
Images
Classifications
-
- 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
- G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
- G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
-
- 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
-
- 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
- G09G3/2003—Display of colours
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2074—Display of intermediate tones using sub-pixels
-
- 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
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/324—Colour aspects
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0439—Pixel structures
- G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0294—Details of sampling or holding circuits arranged for use in a driver for data electrodes
-
- 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
-
- 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
- G09G2320/0242—Compensation of deficiencies in the appearance of colours
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2340/00—Aspects of display data processing
- G09G2340/04—Changes in size, position or resolution of an image
- G09G2340/0457—Improvement of perceived resolution by subpixel rendering
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
- G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
Definitions
- the present invention relates to the field of display technologies, and in particular, to a display driving method and apparatus, and a method and apparatus for generating a sampling area.
- each pixel displays a color by mixing light using a plurality of sub-pixels.
- each pixel may be composed of one of a red sub-pixel, a green sub-pixel, and a blue sub-pixel.
- people have higher and higher requirements on the resolution of the display device, which requires the size of the sub-pixel to be smaller and smaller; however, the sub-pixel size cannot be infinitely reduced due to the process limitation.
- a display device operating in the Pentile mode in which an image to be displayed is divided into a plurality of theoretical pixel units according to the resolution of the screen, and for each A sub-pixel is provided with a sampling area, and the brightness of the sub-pixel is determined based on the overlapping of the sampling area with the theoretical pixel unit and the gray value corresponding to the color of the sub-pixel in the original information corresponding to each theoretical pixel unit.
- a portion of the sub-pixels are "shared", thereby achieving a higher resolution than the actual resolution in visual effects.
- sub-pixels of various colors are uniformly distributed.
- the sampling regions corresponding to each sub-pixel have the same shape, and the sampling regions corresponding to each sub-pixel are The relative positions of the sub-pixels are also the same.
- the sub-pixels of the same color corresponding to the same view are not evenly distributed, and the virtual driving method for the 2D display device is applied to the 3D display device of the profiled grating, which may result in overlapping or incomplete sampling.
- the case of sampling causes distortion of the displayed picture.
- a display for driving a 3D display device includes a pixel array and a grating array;
- the pixel array includes a first view pixel group and a second view pixel group, the first view pixel group and the second view pixel group in a row direction and a column Arranging alternately in the direction, each pixel group includes M*N sub-pixels arranged in a column, wherein N is a sub-pixel color type, M is an integer greater than or equal to 3;
- the grating array obscures the column direction a first side of the first view pixel group and a second side of the second view pixel group, the first side and the second side being opposite sides, the method comprising:
- the gray value corresponding to the color of the sub-pixel in the original display information corresponding to each theoretical pixel unit of the view covered by the rectangular sampling area of the sub-pixel is determined.
- the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel is located on the boundary of the rectangular sampling area of the sub-pixel, and a sub-pixel of the sub-pixel refers to the sub-pixel Subpixels of the same color in the same view.
- N 3
- the pixel array is a delta pixel array.
- each sub-pixel has a length in the row direction that is twice the length in the column direction, and each theoretical pixel unit corresponds to two sub-pixels adjacent in the column direction.
- the determining the brightness of the sub-pixel includes:
- a method for generating a rectangular sampling region for each sub-pixel in the display driving method as described in the first aspect further comprising:
- each array unit comprising 2 rows and 2 columns of four adjacent pixel groups
- a rectangular sampling region of a corresponding sub-pixel in the other array unit is generated in a manner of generating a rectangular sampling region of each sub-pixel in any one of the array units.
- a display driving apparatus for driving a 3D display device, the 3D display device comprising a pixel array and a grating array, the pixel array including a first view pixel group and a second view a pixel group, the first view pixel group and the second view pixel group are alternately arranged in a row direction and a column direction, and each pixel group includes M*N sub-pixels arranged in a column, wherein N is a sub-pixel color a type, M is an integer greater than or equal to 3; the grating array occludes a first side of the first view pixel group and a second side of the second view pixel group along a column direction, the first side and the The second side is the opposite sides, and the display driving device comprises:
- a pixel dividing unit respectively dividing the first view and the second view to be displayed into a plurality of theoretical pixel units, and determining a gray value corresponding to a color of each type of sub-pixel in the original display information corresponding to each theoretical pixel unit; as well as
- the brightness determining unit for each sub-pixel of each view, the gray corresponding to the color of the sub-pixel in the original display information corresponding to each theoretical pixel unit belonging to the view, which is covered by the rectangular sampling area of the sub-pixel The degree determines the brightness of the sub-pixel;
- the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel is located on the boundary of the rectangular sampling area of the sub-pixel, and a sub-pixel of the sub-pixel refers to the sub-pixel Subpixels of the same color in the same view.
- N 3
- the pixel array is a delta pixel array.
- each sub-pixel has a length in the row direction that is twice the length in the column direction, and each theoretical pixel unit corresponds to two sub-pixels adjacent in the column direction.
- the brightness determining unit is configured to: for each sub-pixel, determine an overlapping area of a rectangular sampling area and each of the plurality of theoretical pixel units covered by the sampling area; and determine each theoretical pixel unit corresponding to each The overlapping area is a product of gray values corresponding to the color of the sub-pixel in the original display information corresponding to the theoretical pixel unit; and determining the brightness of the sub-pixel according to the sum of the respective products and the area of the rectangular sampling area.
- an apparatus for generating a rectangular sampling area for each sub-pixel in a display driving device as described in the third aspect comprising:
- An array unit dividing module configured to divide the pixel array into a plurality of array sheets Yuan, each array unit includes 2 rows and 2 columns and a total of four adjacent pixel groups;
- the sampling area generation module is configured to:
- a rectangular sampling region of a corresponding sub-pixel in the other array unit is generated in a manner of generating a rectangular sampling region of each sub-pixel in any one of the array units.
- the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel is located on the boundary of the rectangular sampling area of the sub-pixel, and a sub-pixel of the sub-pixel Refers to a sub-pixel of the same color as the sub-pixel. This enables full sampling of the entire display area without sampling overlap, thereby avoiding image distortion problems caused by incomplete sampling or sample overlap.
- FIG. 1 is a schematic diagram of one possible pixel array of a 3D display device to which a display driving method is applied according to an embodiment of the present invention
- FIG. 2 is a schematic diagram showing the distribution of a possible grating array corresponding to the pixel array of FIG. 1;
- FIG. 3 is a schematic view showing a distribution of blue sub-pixels in a left eye view
- FIG. 4 is a schematic view showing a distribution of green sub-pixels in a left eye view
- FIG. 5 is a schematic view showing a distribution of red sub-pixels in a left eye view
- Figure 6 shows the sampling region of the blue sub-pixel of column R5 of row R4;
- Figure 7 shows the respective theoretical pixel units covered by the sampling regions of the blue sub-pixels of the R4 row S5 column;
- Figure 8 shows a sampling region of blue sub-pixels of column R5 of row R7;
- Figure 9 shows the respective theoretical pixel units covered by the sampling regions of the blue sub-pixels of the R7 row S5 column;
- Figure 10 shows the sampling area of the blue sub-pixel of the C12 row S4 column
- Figure 11 shows the respective theoretical pixel units covered by the sampling regions of the blue sub-pixels of the C12 row S4 column;
- Figure 12 shows a sampling region of blue sub-pixels of column C4 of column C15;
- Figure 13 shows the respective theoretical pixel units covered by the sampling regions of the blue sub-pixels of column C4 of column C15;
- Figure 14 shows a sampling area of a plurality of blue sub-pixels in a left eye view
- Figure 15 shows a sampling area of a plurality of green sub-pixels in a left eye view
- Figure 16 shows a sampling area of a plurality of red sub-pixels in a left eye view
- Figure 17 shows one of the array elements in a pixel array.
- a display driving method may be used to drive a 3D display device, which may include a pixel array and a grating array.
- the pixel array includes a first view pixel group and a second view pixel group, the first view pixel group and the second view pixel group are alternately arranged in a row direction and a column direction, and each pixel group includes M*N Sub-pixels arranged in a row, where N is the type of sub-pixel color, and M is an integer greater than or equal to 3.
- the pixel array has 18 rows (ie, R1-R18 or C1-C18) 10 columns (ie, S1-S10) sub-pixels.
- the pixel array includes a left eye view pixel group L1 and a right eye view pixel group L2 which are alternately arranged in the row direction and the column direction.
- the left eye view pixel group L1 and the right eye view pixel group L2 each include nine rectangular sub-pixels arranged in a column. From top to bottom, the first, fourth, and seventh sub-pixels of the left-eye view pixel group L1 are blue sub-pixels B1, and the second, fifth, and eighth sub-pixels are green sub-pixels G1.
- the third, sixth, and ninth sub-pixels are red sub-pixels R1.
- the first, fourth, and seventh sub-pixels of the right-eye view pixel group L2 are green sub-pixels G2
- the second, fifth, and eighth sub-pixels are red sub-pixels R2
- the third The sixth, ninth, and ninth sub-pixels are blue sub-pixels B2.
- the first sub-pixel B1 of the left-eye view pixel group L1 is half the length of the first sub-pixel G2 of the right-eye view pixel group L2 in the column direction.
- any The center of two adjacent sub-pixels in the column direction (such as the first sub-pixel B1 and the second sub-pixel G1 of L1) and the adjacent sub-pixels in the adjacent column and the color and the two sub-pixels
- the center of the sub-pixels having different pixels constitutes an isosceles triangle.
- Such a pixel arrangement of triangles formed by the centers of the closest sub-pixels of different colors is referred to as a delta ([Delta]) pixel array.
- the length of each sub-pixel in the row direction is twice that in the column direction, so that two pixels adjacent in the column direction constitute one square, and one square corresponds to one theoretical pixel unit.
- FIG. 2 is a schematic view showing the distribution of a grating array.
- the grating array blocks the first side of the first view pixel group and the second side of the second view pixel group along a column direction, the first side and the second side being opposite sides.
- the raster array occludes (the black portion in the figure) the right side of the pixel group L1 and blocks the left side of the pixel group L2.
- such grating arrays become profiled gratings due to the different distribution of gratings in different regions of the grating array.
- the light emitted through the pixel group L1 can only be seen to the left and be seen by the left eye, and the light emitted through the pixel group L2 can only be seen to the right and seen by the right eye.
- FIG. 3 shows the distribution map of the blue sub-pixels B1 in the left-eye view
- 4 shows a distribution map of the green sub-pixel G1 in the left eye view
- FIG. 5 shows a distribution map of the red sub-pixel R1 in the left eye view.
- the nearest sub-pixels of the same type are located in the R4 row S3 column, the R4 row S7 column, and the R1 row S5.
- the length of the rectangular sampling region of the blue sub-pixel B1 of the R4 row and the S5 column is twice as long as one sub-pixel in the row direction, and the length in the column direction is one sub-pixel.
- a total of six theoretical pixel units (P1-P6) are covered.
- the area of the rectangular sampling area overlapping the theoretical pixel units P1, P3, P4, and P6 occupies 3/8 of a theoretical pixel unit, and the theoretical pixel unit P2 completely falls into the rectangular sampling area, and 1/2 of the theoretical pixel unit P5. Fall into the rectangular sampling area.
- the nearest sub-pixels in the upper, left and right directions are blue sub-arrays located in the R4 row S5 column, the R7 row S3 column, and the R7 row S7 column.
- the sub-pixels of the same type closest to the lower side are the blue sub-pixel B1 of the C12 row S4 column and the C12 row S6 column.
- the rectangular sampling area of the sub-pixel of the R5 row S5 column is as shown in FIG.
- the upper side of the rectangular sampling area is located at the boundary of the R5 row and the R6 row, so that the center thereof and the R4 row S5 column above it
- the midpoint of the center of the blue sub-pixel B1 is located on the upper side of the rectangular sampling area
- the lower side of the rectangular sampling area of the rectangular sampling area is located at a quarter of the sub-pixel of the C10th row from the top to the bottom, so that The midpoint of the line connecting the center of the line to the center of the S4 column of the R12 row and the center of the blue sub-pixel B1 of the row S6 of the R12 row are located on the lower side of the rectangular sampling area
- the left side of the rectangular sampling area is located At the center line of the S4 column, the center of the line connecting the center of the blue sub-pixel B1 of the R7 row and the S3 column on the left side thereof is located on the left side of the rectangular sampling area;
- the right side of the rectangular sampling area is located at the center line of the S6 column.
- the rectangular sampling area of the blue sub-pixel B1 of the R7 row and the S5 column has a length in the row direction of twice the length of one sub-pixel in the row direction, and a length in the column direction of one sub-pixel in the column direction. 15/4 times the length.
- the rectangular sampling area of the blue sub-pixel B1 of the R5 row S5 column covers a total of 9 theoretical pixel units.
- the upper side of the rectangular sampling area is located at the 1/4 position from the top to the bottom of the C10 row sub-pixel, and the blue of the R7 row S5 column.
- the lower side of the rectangular sampling area of the sub-pixel B1 is aligned; the lower side is located at the intersection of the C13 row sub-pixel and the C14 row sub-pixel, and the left side and the right side are respectively located at the center line of the S3 column and the S5 column sub-pixel.
- the length of the sampling region of the blue sub-pixel B1 of the C12 row S4 column in the row direction is twice the length of one sub-pixel in the row direction, and the length in the column direction is one sub-pixel in the column direction. 15/4 times the length.
- the rectangular sampling area of the blue sub-pixel B1 of the S12 column of C12 line covers a total of 9 theoretical pixel units.
- the upper side of the rectangular sampling area is located at the boundary of the C13 row sub-pixel and the C14 row sub-pixel; the lower side is located at the C16 row sub-pixel and C17.
- the left side and the right side are respectively located at the center line of the S3 column and the S5 sub-pixel.
- the size of the rectangular sampling area of the sub-pixel and the position of its rectangular sampling area relative to it are identical to the blue sub-pixel B1 of the R5 row S5 column.
- the rectangular sampling area of the blue sub-pixel B1 of the C15 row S4 column covers 6 theoretical pixel units.
- a sampling area of the blue sub-pixel B1 in a plurality of left-eye views is shown in FIG.
- the rectangular sampling regions of the respective blue sub-pixels B1 are different in size and shape in different regions of the pixel array. However, since the rectangular sampling areas of two adjacent blue sub-pixels bisect the area between them, it is ensured that all areas of the entire view are sampled and are not repeatedly sampled, making the displayed 3D display more realistic.
- FIG. 15 a sampling area of a plurality of green sub-pixels G1 in the left-eye view is shown in FIG. 15, and a sampling area of a plurality of red sub-pixels R1 in the left-eye view is shown in FIG.
- a display driving method for driving a 3D display device including the pixel array and the grating array described above.
- the method can include the following steps:
- Step S1 respectively dividing the left-eye view and the right-eye view to be displayed into a plurality of theoretical pixel units, and determining the color of each type of sub-pixel in the original display information corresponding to each theoretical pixel unit (for example, red, green, Blue) Corresponding gray value.
- each theoretical pixel unit for example, red, green, Blue
- one pixel in the display device may correspond to one theoretical pixel unit. Therefore, the left eye view can be divided into a plurality of theoretical pixel units in accordance with the number of pixels theoretically achievable by the 3D display device. Then, the gray values corresponding to red, green, and blue in the original display information corresponding to the respective theoretical pixel units are determined. In the same manner, the plurality of theoretical pixel units corresponding to the right eye view and the gray values corresponding to red, green, and blue in the original display information corresponding to the respective theoretical pixel units are obtained.
- Step S2 for each sub-pixel of each view, the original display corresponding to each theoretical pixel unit belonging to the view covered by the rectangular sampling area of the sub-pixel
- the gray value corresponding to the color of the sub-pixel in the information determines the brightness of the sub-pixel.
- the rectangular sampling area may be defined as follows: the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel is located on the boundary of the rectangular sampling area of the sub-pixel, wherein a sub-pixel of the same type A sub-pixel is a sub-pixel of the same color as the sub-pixel.
- step S2 may include:
- the rectangular sampling area and the plurality of theoretical pixel units covered by the sampling area are determined. (for example, the overlapping area of each of P1, P2, ... P6 as shown in Fig. 7);
- the brightness of the sub-pixel (sub-pixel B1) is determined according to the sum of the respective products and the area of the rectangular sampling area. More specifically, the luminance of the sub-pixel is obtained by dividing the sum of the respective products by the area of the rectangular sampling area.
- the brightness obtained as a result is a weighted sum of gray values corresponding to the color of the sub-pixel in the original display information corresponding to each theoretical pixel unit covered by the rectangular sampling area, wherein the weight is a rectangular sampling area and the The overlapping area of each theoretical pixel unit covered by the sampling area occupies the proportion of the rectangular sampling area.
- the brightness of the sub-pixels may also be determined by other means, which will not be described in detail herein.
- each sub-pixel is the first sub-pixel or the last sub-pixel of the corresponding color in the sub-pixel group to which it belongs
- M is 1
- each sub- The pixels are the first sub-pixel of the corresponding color in the sub-pixel group to which it belongs and are the last sub-pixel.
- the size and shape of the sampling area corresponding to each sub-pixel are matched to achieve complete and non-repetitive sampling of the display area.
- this conventional design may objectively cause the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel to be located at the boundary of the rectangular sampling area corresponding to the sub-pixel, it is not difficult It is understood that the idea of this conventional design is still to make the size and shape of the sampling regions of the respective sub-pixels uniform, instead of the present invention.
- the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel is located on the boundary of the rectangular sampling area corresponding to the sub-pixel. Since the sub-pixel distributions handled by the two are completely different, the present invention should not be considered as a simple conversion to conventional designs.
- the display driving method according to an embodiment of the present invention can also be applied to other types of 3D having a shaped grating.
- the display device is driven, for example, the color of the 3D display device can be four.
- Corresponding technical solutions also fall within the scope of protection of the present invention.
- each sub-pixel in the row direction does not necessarily need to be twice the length in the column direction.
- each sub-pixel can be square, and four sub-pixels form a theoretical pixel unit.
- a method for generating a rectangular sampling region for each sub-pixel can include:
- each array unit comprising 2 rows and 2 columns of four adjacent pixel groups
- a rectangular sampling region of a corresponding sub-pixel in the other array unit is generated in a manner of generating a rectangular sampling region of each sub-pixel in any one of the array units.
- one array unit AU may be selected first, and the array unit includes two left-eye view pixel groups L1 (ie, R1-R9 row sub-pixels of the S1 column and C10- of the S2 column).
- C18 row subpixels and two right eye view pixel groups L2 ie, R10-R18 row subpixels of S1 column and C1-C9 row subpixels of S2 column
- L1 left-eye view pixel groups
- L2 ie, R10-R18 row subpixels of S1 column and C1-C9 row subpixels of S2 column
- the position in the other array unit and the sub-pixel may be generated according to the size of the rectangular sampling region of each sub-pixel and the position relative to the sub-pixel. Position corresponding to the subpixel Rectangular sampling area. In this way, the workload of generating the sampling area can be greatly reduced, and resource consumption can be reduced.
- the 3D display device includes a pixel array and a grating array.
- the pixel array includes a first view pixel group and a second view pixel group, wherein the first view pixel group and the second view pixel group are alternately arranged in a row direction and a column direction, and each pixel group includes M* N sub-pixels arranged in a row, where N is the type of sub-pixel color, and M is an integer greater than or equal to 3.
- the grating array blocks the first side of the first view pixel group and the second side of the second view pixel group along a column direction, the first side and the second side being opposite sides.
- the display driving device includes:
- a pixel dividing unit respectively dividing the first view and the second view to be displayed into a plurality of theoretical pixel units, and determining a gray value corresponding to a color of each type of sub-pixel in the original display information corresponding to each theoretical pixel unit;
- the brightness determining unit for each sub-pixel of each view, the gray corresponding to the color of the sub-pixel in the original display information corresponding to each theoretical pixel unit belonging to the view, which is covered by the rectangular sampling area of the sub-pixel The degree determines the brightness of the sub-pixel;
- the midpoint of the line connecting the center of each sub-pixel and the center of each adjacent sub-pixel is located on the boundary of the rectangular sampling area of the sub-pixel, and a sub-pixel of the sub-pixel refers to the sub-pixel Subpixels of the same color in the same view.
- the pixel dividing unit and the brightness determining unit may be implemented as electronic hardware, computer software, or a combination of both.
- the two units can utilize a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), or other programmable logic device in combination with the necessary control programs, Discrete gate or transistor logic, discrete hardware components are implemented.
- the pixel dividing unit and the brightness determining unit are implemented as one digital signal processor (DSP), and each color of the original display information corresponding to each theoretical pixel unit (eg, red, green, blue)
- the corresponding gray value can be stored in the memory.
- the pixel dividing unit retrieves the gray value from the memory and supplies it to the brightness determining unit, and the brightness determining unit performs the brightness calculation of the sub-pixel using the gray value.
- the brightness determining unit is configured to:
- For each sub-pixel determine its rectangular sampling area and multiple coverages of the sampling area The overlapping area of each of the theoretical pixel units;
- the brightness of the sub-pixel is determined based on the sum of the individual products and the area of the rectangular sampling area. More specifically, the luminance of the sub-pixel is obtained by dividing the sum of the respective products by the area of the rectangular sampling area.
- N 3
- the pixel array is a delta pixel array.
- each sub-pixel has a length in the row direction that is twice the length in the column direction, and each theoretical pixel unit corresponds to two sub-pixels adjacent in the column direction.
- the device includes:
- An array unit dividing module configured to divide the pixel array into a plurality of array units, each array unit comprising 2 rows and 2 columns of four adjacent pixel groups;
- a sampling area generating module configured to determine, for each sub-pixel of any one of the array elements, a midpoint of a line connecting the center of the sub-pixel to a center of each adjacent sub-pixel; generating a rectangular sampling area of the sub-pixel, so that Each of the connection midpoints is located on a boundary of the rectangular sampling area; a rectangular sampling area of a corresponding sub-pixel in the other array unit is generated in a manner of generating a rectangular sampling area of each sub-pixel in any one of the array units.
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
Description
Claims (10)
- 一种用于驱动3D显示装置的显示驱动方法,所述3D显示装置包括像素阵列和光栅阵列;所述像素阵列包括第一视图像素组和第二视图像素组,所述第一视图像素组和第二视图像素组在行方向和列方向上均交替排列,每一个像素组均包含M*N个排成一列的亚像素,其中N为亚像素颜色的种类,M为大于等于3的整数;所述光栅阵列沿列方向遮挡所述第一视图像素组的第一侧以及所述第二视图像素组的第二侧,所述第一侧和所述第二侧为相对的两侧,所述方法包括:分别将待显示的第一视图和第二视图划分为多个理论像素单元,并确定每一个理论像素单元所对应的原始显示信息中每一类亚像素的颜色对应的灰度值;以及针对每一个视图的每一个亚像素,基于该亚像素的矩形采样区所覆盖的、属于该视图的每一个理论像素单元所对应的原始显示信息中该亚像素的颜色对应的灰度值确定该亚像素的亮度;其中,每一个亚像素的中心与各个相邻同类亚像素的中心的连线的中点均位于该亚像素的矩形采样区的边界上,一个亚像素的同类亚像素是指与该亚像素属于同一视图同一颜色的亚像素。
- 如权利要求1所述的方法,其中,所述N的值为3,所述像素阵列为delta像素阵列。
- 如权利要求2所述的方法,其中,每一个亚像素在行方向的长度为在列方向长度的2倍,每一个理论像素单元对应于两个列方向相邻的亚像素。
- 如权利要求1所述的方法,其中,所述确定所述亚像素的亮度包括:针对每一个亚像素,确定其矩形采样区与该采样区所覆盖的多个理论像素单元中的每一个的重叠面积;确定每一个理论像素单元对应的所述重叠面积与该理论像素单元所对应的原始显示信息中该亚像素的颜色对应的灰度值的乘积;以及根据各个乘积的和以及矩形采样区的面积确定该亚像素的亮度。
- 一种用于生成如权利要求1-4中任一项所述的显示驱动方法中每一个亚像素的矩形采样区的方法,包括:将所述像素阵列划分为多个阵列单元,每一个阵列单元包括2行2列共四个相邻的像素组;针对任意一个阵列单元的每一个亚像素,确定该亚像素的中心到各个相邻同类亚像素的中心的连线中点;生成该亚像素的矩形采样区,使各个连线中点位于该矩形采样区的边界上;以及按照所述生成任意一个阵列单元中各个亚像素的矩形采样区的方式生成其他阵列单元中对应亚像素的矩形采样区。
- 一种用于驱动3D显示装置的显示驱动装置,所述3D显示装置包括像素阵列和光栅阵列,所述像素阵列包括第一视图像素组和第二视图像素组,所述第一视图像素组和第二视图像素组在行方向和列方向上均交替排列,每一个像素组均包含M*N个排成一列的亚像素,其中N为亚像素颜色的种类,M为大于等于3的整数;所述光栅阵列沿列方向遮挡所述第一视图像素组的第一侧以及所述第二视图像素组的第二侧,所述第一侧和所述第二侧为相对的两侧,所述显示驱动装置包括:像素划分单元,分别将待显示第一视图和第二视图划分为多个理论像素单元,并确定每一个理论像素单元所对应的原始显示信息中每一类亚像素的颜色对应的灰度值;以及亮度确定单元,针对每一个视图的每一个亚像素,基于该亚像素的矩形采样区所覆盖的、属于该视图的每一个理论像素单元所对应的原始显示信息中该亚像素的颜色对应的灰度值确定该亚像素的亮度;其中,每一个亚像素的中心与各个相邻同类亚像素的中心的连线的中点均位于该亚像素的矩形采样区的边界上,一个亚像素的同类亚像素是指与该亚像素属于同一视图同一颜色的亚像素。
- 如权利要求6所述的显示驱动装置,其中,所述N的值为3,所述像素阵列为delta像素阵列。
- 如权利要求7所述的显示驱动装置,其中,每一个亚像素在行方向的长度为在列方向长度的2倍,每一个理论像素单元对应于两个列方向相邻的亚像素。
- 如权利要求7所述的显示驱动装置,其中,所述亮度确定单元被配置成:针对每一个亚像素,确定其矩形采样区与该采样区所覆盖的多个理论像素单元中的每一个的重叠面积;确定每一个理论像素单元对应的所述重叠面积与该理论像素单元所对应的原始显示信息中该亚像素的颜色对应的灰度值的乘积;以及根据各个乘积的和以及矩形采样区的面积确定该亚像素的亮度。
- 一种用于生成如权利要求6-9中任一项所述的显示驱动装置中每一个亚像素的矩形采样区的装置,包括:阵列单元划分模块,被配置成将所述像素阵列划分为多个阵列单元,每一个阵列单元包括2行2列共四个相邻的像素组;采样区生成模块,被配置成:针对任意一个阵列单元的每一个亚像素,确定该亚像素的中心到各个相邻同类亚像素的中心的连线中点;生成该亚像素的矩形采样区,使各个连线中点位于所述矩形采样区的边界上;以及按照所述生成任意一个阵列单元中各个亚像素的矩形采样区的方式生成其他阵列单元中对应亚像素的矩形采样区。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/904,723 US9728111B2 (en) | 2015-03-02 | 2015-07-15 | Display drive method and apparatus, and method and apparatus for generating sampling region |
EP15837079.1A EP3267430B1 (en) | 2015-03-02 | 2015-07-15 | 3d display device and associated driving method |
JP2016563802A JP6802066B2 (ja) | 2015-03-02 | 2015-07-15 | 表示駆動方法と装置、サンプリング領域の生成方法と装置 |
KR1020167029955A KR101855609B1 (ko) | 2015-03-02 | 2015-07-15 | 디스플레이 구동 방법과 장치, 및 샘플링 영역을 생성하기 위한 방법과 장치 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510093135.1A CN104599626B (zh) | 2015-03-02 | 2015-03-02 | 显示驱动方法和装置、采样区的生成方法和装置 |
CN201510093135.1 | 2015-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016138714A1 true WO2016138714A1 (zh) | 2016-09-09 |
Family
ID=53125366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2015/084086 WO2016138714A1 (zh) | 2015-03-02 | 2015-07-15 | 显示驱动方法和装置、采样区的生成方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9728111B2 (zh) |
EP (1) | EP3267430B1 (zh) |
JP (1) | JP6802066B2 (zh) |
KR (1) | KR101855609B1 (zh) |
CN (1) | CN104599626B (zh) |
WO (1) | WO2016138714A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104036710B (zh) * | 2014-02-21 | 2016-05-04 | 北京京东方光电科技有限公司 | 像素阵列及其驱动方法、显示面板和显示装置 |
CN104599625B (zh) * | 2015-03-02 | 2017-06-06 | 京东方科技集团股份有限公司 | 边界判定方法和装置、显示驱动方法和装置 |
CN104599626B (zh) | 2015-03-02 | 2017-03-01 | 京东方科技集团股份有限公司 | 显示驱动方法和装置、采样区的生成方法和装置 |
CN104635399A (zh) * | 2015-03-09 | 2015-05-20 | 京东方科技集团股份有限公司 | 一种显示装置及光栅控制方法 |
CN104766548A (zh) * | 2015-03-17 | 2015-07-08 | 京东方科技集团股份有限公司 | 一种显示装置及其显示方法 |
CN104656263B (zh) * | 2015-03-17 | 2017-07-04 | 京东方科技集团股份有限公司 | 三维显示方法和装置 |
CN104680966B (zh) * | 2015-03-19 | 2017-11-14 | 京东方科技集团股份有限公司 | 一种显示装置的驱动方法及其驱动装置 |
CN104793341B (zh) | 2015-05-12 | 2018-01-12 | 京东方科技集团股份有限公司 | 一种显示驱动方法和装置 |
CN104794998B (zh) * | 2015-05-12 | 2016-03-02 | 京东方科技集团股份有限公司 | 一种显示驱动方法、装置和显示装置 |
CN104835445B (zh) | 2015-06-08 | 2017-06-30 | 京东方科技集团股份有限公司 | 显示面板及其显示驱动方法、显示驱动装置、显示装置 |
CN105185288A (zh) * | 2015-08-28 | 2015-12-23 | 京东方科技集团股份有限公司 | 一种像素阵列、显示驱动装置及其驱动方法、显示装置 |
CN105093550A (zh) | 2015-09-02 | 2015-11-25 | 京东方科技集团股份有限公司 | 一种3d显示装置及其驱动方法 |
CN106023818B (zh) | 2016-05-18 | 2019-09-17 | 京东方科技集团股份有限公司 | 一种像素结构、显示面板及像素结构的驱动方法 |
CN106226915B (zh) * | 2016-08-03 | 2018-12-21 | 京东方科技集团股份有限公司 | 一种显示模组及显示装置 |
CN106297642B (zh) | 2016-10-28 | 2017-09-15 | 京东方科技集团股份有限公司 | 显示面板、显示模组及其驱动方法、驱动装置、显示设备 |
CN108807460B (zh) * | 2017-04-28 | 2019-08-23 | 昆山国显光电有限公司 | 像素结构驱动方法 |
US11865327B1 (en) | 2017-06-09 | 2024-01-09 | Kevin M Biddell | System and method for identifying organelles and tissue types of the brain using representative frequency signatures |
CN107656717B (zh) * | 2017-09-25 | 2021-03-26 | 京东方科技集团股份有限公司 | 一种显示方法及图像处理模块、显示装置 |
EP4311233A4 (en) | 2021-05-20 | 2024-08-21 | Samsung Electronics Co Ltd | METHOD AND APPARATUS FOR PROCESSING IMAGES |
CN113487477B (zh) * | 2021-06-24 | 2023-12-01 | Tcl华星光电技术有限公司 | 超分辨率图像重构方法及装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130058572A1 (en) * | 2011-09-05 | 2013-03-07 | Chunghwa Picture Tubes, Ltd. | Image resolution enhancing device and method for display panel |
US20130215360A1 (en) * | 2011-05-13 | 2013-08-22 | Samsung Display Co., Ltd. | Method for reducing simultaneous contrast error |
CN103777393A (zh) * | 2013-12-16 | 2014-05-07 | 北京京东方光电科技有限公司 | 显示面板及其显示方法、显示装置 |
CN104036700A (zh) * | 2014-05-30 | 2014-09-10 | 京东方科技集团股份有限公司 | 像素单元及应用其的显示面板、显示方法和显示装置 |
CN104299561A (zh) * | 2014-10-31 | 2015-01-21 | 京东方科技集团股份有限公司 | 像素阵列的驱动方法 |
CN104599626A (zh) * | 2015-03-02 | 2015-05-06 | 京东方科技集团股份有限公司 | 显示驱动方法和装置、采样区的生成方法和装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5341153A (en) * | 1988-06-13 | 1994-08-23 | International Business Machines Corporation | Method of and apparatus for displaying a multicolor image |
TW540022B (en) | 2001-03-27 | 2003-07-01 | Koninkl Philips Electronics Nv | Display device and method of displaying an image |
US7123277B2 (en) * | 2001-05-09 | 2006-10-17 | Clairvoyante, Inc. | Conversion of a sub-pixel format data to another sub-pixel data format |
US8384747B2 (en) * | 2005-03-17 | 2013-02-26 | Koninklijke Philips Electronics N.V. | Autostereoscopic display apparatus and colour filter therefor |
US20070086090A1 (en) * | 2005-10-13 | 2007-04-19 | Wintek Corporation | Image display device and optical element for forming stereoscopic image used in the same |
GB2445982A (en) * | 2007-01-24 | 2008-07-30 | Sharp Kk | Image data processing method and apparatus for a multiview display device |
US8933959B2 (en) * | 2007-02-13 | 2015-01-13 | Samsung Display Co., Ltd. | Subpixel layouts and subpixel rendering methods for directional displays and systems |
US8817082B2 (en) | 2008-12-18 | 2014-08-26 | Koninklijke Philips N.V. | Autostereoscopic display device |
JP2010276817A (ja) * | 2009-05-28 | 2010-12-09 | Seiko Epson Corp | 電気光学装置、および電子機器 |
JP2011069869A (ja) | 2009-09-24 | 2011-04-07 | Casio Computer Co Ltd | 表示装置、及び画像制御方法 |
JP2011197376A (ja) * | 2010-03-19 | 2011-10-06 | Sony Corp | 表示装置及び電子機器 |
JP2012186653A (ja) * | 2011-03-04 | 2012-09-27 | Toshiba Corp | 画像表示装置、方法およびプログラム |
JP2012189885A (ja) * | 2011-03-11 | 2012-10-04 | Japan Display West Co Ltd | 表示装置 |
CN103676302B (zh) * | 2013-12-31 | 2016-04-06 | 京东方科技集团股份有限公司 | 实现2d/3d显示切换的阵列基板、显示装置及方法 |
CN104112763B (zh) * | 2014-06-30 | 2017-07-04 | 京东方科技集团股份有限公司 | 一种像素排列结构、显示装置及其显示方法 |
CN104102043B (zh) * | 2014-07-08 | 2017-03-22 | 京东方科技集团股份有限公司 | 一种双视场显示器及其驱动方法 |
CN104680949B (zh) | 2015-03-25 | 2017-03-15 | 京东方科技集团股份有限公司 | 像素阵列、显示驱动方法、显示驱动装置和显示装置 |
-
2015
- 2015-03-02 CN CN201510093135.1A patent/CN104599626B/zh active Active
- 2015-07-15 US US14/904,723 patent/US9728111B2/en active Active
- 2015-07-15 JP JP2016563802A patent/JP6802066B2/ja active Active
- 2015-07-15 WO PCT/CN2015/084086 patent/WO2016138714A1/zh active Application Filing
- 2015-07-15 KR KR1020167029955A patent/KR101855609B1/ko active IP Right Grant
- 2015-07-15 EP EP15837079.1A patent/EP3267430B1/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130215360A1 (en) * | 2011-05-13 | 2013-08-22 | Samsung Display Co., Ltd. | Method for reducing simultaneous contrast error |
US20130058572A1 (en) * | 2011-09-05 | 2013-03-07 | Chunghwa Picture Tubes, Ltd. | Image resolution enhancing device and method for display panel |
CN103777393A (zh) * | 2013-12-16 | 2014-05-07 | 北京京东方光电科技有限公司 | 显示面板及其显示方法、显示装置 |
CN104036700A (zh) * | 2014-05-30 | 2014-09-10 | 京东方科技集团股份有限公司 | 像素单元及应用其的显示面板、显示方法和显示装置 |
CN104299561A (zh) * | 2014-10-31 | 2015-01-21 | 京东方科技集团股份有限公司 | 像素阵列的驱动方法 |
CN104599626A (zh) * | 2015-03-02 | 2015-05-06 | 京东方科技集团股份有限公司 | 显示驱动方法和装置、采样区的生成方法和装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3267430A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP3267430B1 (en) | 2022-03-16 |
EP3267430A1 (en) | 2018-01-10 |
CN104599626A (zh) | 2015-05-06 |
JP2018513987A (ja) | 2018-05-31 |
US20160379533A1 (en) | 2016-12-29 |
EP3267430A4 (en) | 2018-11-21 |
KR101855609B1 (ko) | 2018-05-04 |
JP6802066B2 (ja) | 2020-12-16 |
CN104599626B (zh) | 2017-03-01 |
KR20160138236A (ko) | 2016-12-02 |
US9728111B2 (en) | 2017-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2016138714A1 (zh) | 显示驱动方法和装置、采样区的生成方法和装置 | |
WO2020199994A1 (zh) | 显示面板的驱动方法、装置和显示设备 | |
TWI525595B (zh) | 像素陣列、呈現圖像於顯示器上的方法及顯示器 | |
CN104050889B (zh) | 显示装置及其驱动方法 | |
EP3125224B1 (en) | Display method and display panel | |
US9576519B2 (en) | Display method and display device | |
WO2016150076A1 (zh) | 像素阵列、显示驱动方法、显示驱动装置和显示装置 | |
WO2017202117A1 (zh) | 像素结构、阵列基板、显示装置和显示装置的驱动方法 | |
WO2015070639A1 (zh) | 显示面板及其显示方法、显示装置 | |
WO2015070620A1 (zh) | 显示面板及其显示方法、显示装置 | |
US9691354B2 (en) | Display driving method and display driving device | |
CN104680948A (zh) | 一种像素结构、其驱动方法及显示装置 | |
WO2016000343A1 (zh) | 像素阵列及其驱动方法和显示面板 | |
JP2017536583A (ja) | 画素アレイの駆動方法 | |
WO2015090030A1 (zh) | 显示面板及其显示方法、显示装置 | |
WO2016192367A1 (zh) | 阵列基板及显示装置 | |
WO2015143832A1 (zh) | 显示方法和显示面板、显示装置 | |
WO2015109798A1 (zh) | 显示面板及其显示方法、显示装置 | |
US9508296B2 (en) | Driving method of pixel array, driving module of pixel array and display device | |
CN103714751A (zh) | 像素阵列及其驱动方法、显示面板和显示装置 | |
WO2013135083A1 (zh) | 3d显示方法及显示装置 | |
WO2015109784A1 (zh) | 像素阵列及其驱动方法、显示面板和显示装置 | |
WO2015143881A1 (zh) | 显示方法和显示面板 | |
WO2016127571A1 (zh) | 显示基板及其驱动方法和显示装置 | |
US20160203800A1 (en) | Display method of display panel, display panel and display device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 14904723 Country of ref document: US |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15837079 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2016563802 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20167029955 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |