WO2024036572A1 - 显示方法、显示装置、计算机可读介质 - Google Patents
显示方法、显示装置、计算机可读介质 Download PDFInfo
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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
- G09G3/34—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 by control of light from an independent source
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- the present disclosure relates to the field of display technology, and specifically to a display method, a display device, and a computer-readable medium.
- OLED Organic Light-Emitting Diode, organic light-emitting diode
- an embodiment of the present disclosure provides a display method, which includes:
- n is a positive integer
- refresh coefficient If the refresh coefficient is greater than or equal to the set value, refresh the display panel at the first refresh frequency of one frame; at the same time, set the refresh coefficient to n;
- refresh coefficient is less than the set value, continue to refresh the same local area of the display panel with the second refresh frequency; at the same time, add m to the refresh coefficient;
- the second refresh frequency is greater than the first refresh frequency, and the second refresh frequency is an integer multiple of the first refresh frequency.
- the step of determining whether the local area refreshed by the second refresh frequency needs to move
- the step of determining whether the local area refreshed by the second refresh frequency needs to move
- refresh coefficient If the refresh coefficient is greater than or equal to the set value, refresh the display panel at the first refresh frequency of one frame; at the same time, set the refresh coefficient to n;
- the refresh coefficient is less than the set value, another local area of the display panel is refreshed with the second refresh frequency; at the same time, m is added to the refresh coefficient.
- the picture of other areas of the display panel is maintained
- the refresh coefficient is less than the set value and the same local area of the display panel is continued to be refreshed with the second refresh frequency, the images of other areas of the display panel are maintained.
- the refresh coefficient is the number of refreshes using the second refresh frequency/the number of refreshes using the first refresh frequency within the same period of time;
- the refresh coefficient ranges from 2 to 6; and the refresh coefficient is an integer.
- the setting value ranges from 3 to 6, and the setting value is an integer.
- the setting value is 3.
- the second refresh frequency is 2 to 6 times the first refresh frequency.
- the first refresh frequency is 120Hz; the second refresh frequency is 240Hz;
- the first refresh frequency is 120Hz; the second refresh frequency is 360Hz.
- embodiments of the present disclosure also provide a display device, which includes: a display data providing module, a timing control module, a processing module and a display panel;
- the processing module is connected to the display data providing module; the display data providing module is connected to the timing control module; the timing control module is connected to the display panel;
- the processing module is configured to determine whether the display panel refreshes the local area at the second refresh frequency, and controls the display data providing module to provide display data to the timing control module according to the determination result; and is also configured to determine the second refresh rate. Whether the local area of frequency refresh needs to move and determine whether the refresh coefficient is greater than or equal to the set value, and control the display data providing module to provide display data to the timing control module according to the judgment result; it is also configured to preset and update The refresh coefficient;
- the display data providing module is configured to provide display data of the first refresh frequency to the timing control module when the display panel does not refresh the local area at the second refresh frequency; and is also configured to provide display data of the first refresh frequency in the local area when the display panel does not refresh the local area.
- the display data of the second refresh frequency is provided to the timing control module to drive the local area display of the display panel; it is also configured such that the local area refreshed at the second refresh frequency does not need to move and the
- the refresh coefficient is greater than or equal to the set value, one frame of display data of the first refresh frequency is provided to the timing control module; and the local area refreshed at the second refresh frequency does not need to move and the refresh coefficient is less than the set value.
- the display data of the second refresh frequency is provided to the timing control module to drive the display in the same local area of the display panel;
- the timing control module is configured to control the display panel to display according to the display data provided by the display data providing module;
- the second refresh frequency is greater than the first refresh frequency, and the second refresh frequency is an integer multiple of the first refresh frequency.
- the display data providing module is further configured to provide one frame of display data of the first refresh frequency to the timing control module when the local area refreshed by the second refresh frequency needs to move.
- the display data providing module is further configured to provide one frame of display data of the second refresh frequency to the timing control module to drive the display when the local area refreshed by the second refresh frequency needs to move.
- the current local area of the panel is displayed;
- the display data providing module is further configured to provide a frame of the first refresh frequency to the timing control module when the local area refreshed by the second refresh frequency needs to move and the refresh coefficient is greater than or equal to the set value.
- the display data providing module is further configured to provide display data of the second refresh frequency to the timing control module when the local area refreshed by the second refresh frequency needs to move and the refresh coefficient is less than the set value, Display in another local area of the driving display panel.
- the processing module uses a central processor; the timing control module uses a timing controller;
- the display panel includes a pixel array configured to display display data.
- embodiments of the present disclosure provide a computer-readable medium, wherein a computer program is stored thereon, and when the program is executed by a processor, the above display method is implemented.
- Figure 1 is a schematic diagram of the tearing phenomenon in the screen.
- FIG. 2 is a flow chart of a display method provided by an embodiment of the present disclosure.
- Figure 3 is a schematic diagram of the refresh timing of the display panel and the corresponding screen display when the local area refreshed by the second refresh frequency does not move and the refresh coefficient is equal to 3.
- Figure 4 is a schematic diagram of a refresh timing sequence of the display panel and the corresponding screen display when the local area refreshed by the second refresh frequency moves.
- Figure 5 is a flow chart of another display method provided by an embodiment of the present disclosure.
- FIG. 6 is a schematic diagram of another refresh timing sequence of the display panel and the corresponding screen display when the local area refreshed by the second refresh frequency moves.
- FIG. 7 is a functional block diagram of a display device provided by an embodiment of the present disclosure.
- first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present disclosure, unless otherwise specified, "plurality" means two or more.
- OLED panels are limited in the refresh rate they can support due to limitations of peripheral hardware.
- the maximum row refresh that the data driver chip (Source Driver) can support is fixed at a specific refresh rate; the bandwidth of the video interface is fixed at the maximum column refresh that it can support at a specific refresh rate. That is, when the bandwidth of the data driver chip and video interface is determined, the maximum full-screen refresh rate that the OLED panel can support is determined.
- the display resolution In order to support a higher refresh rate under the same hardware conditions, the display resolution must be reduced.
- the display area When the OLED panel is refreshed at high frequency, due to the bandwidth limitation of the overall video interface, the display area will be reduced. At this time, the entire display area of the OLED panel is divided into a high-frequency refresh area and a low-frequency refresh area. The low-frequency refresh area displays The picture is retained when refreshed in the high-frequency refresh area.
- the picture in the low-frequency refresh area is retained. That is, the display data of the pixels in the low-frequency refresh area is not updated during high-frequency refresh, and the display data of the pixels in the low-frequency refresh area is maintained.
- Capacitor retention due to the leakage phenomenon of the retention capacitor, the display data cannot be maintained for a long time, that is, the picture displayed in the low-frequency refresh area cannot be maintained intact for a long time, resulting in a black screen in the low-frequency refresh area during high-frequency refresh.
- an embodiment of the present disclosure provides a display method.
- Figure 2 is a flow chart of a display method provided by an embodiment of the present disclosure; wherein, the display method includes:
- Step S1 Use the first refresh frequency to perform full-screen display refresh on the display panel; at the same time, set the refresh coefficient to n; n is a positive integer. If n is 1.
- Step S2 Determine whether the display panel refreshes the local area at the second refresh frequency.
- step S1 use the first refresh frequency to refresh the display panel in full-screen display.
- step S3 refresh the local area of the display panel with the second refresh frequency; at the same time, add m to the refresh coefficient; m is a positive integer. For example, m is 1.
- step S3 when the local area of the display panel is refreshed with the second refresh frequency in step S3, the picture of other areas of the display panel is maintained.
- step S2 and the method of executing step S3 based on the judgment result can enable the display panel to achieve high-frequency partial refresh, thereby solving the problem that high-frequency refresh must reduce the full-screen display resolution, and making the local area of the display panel clearer and clearer. Delicate picture display, thus improving the full-screen display effect of the display panel.
- step S4 determine whether the local area refreshed by the second refresh frequency needs to be moved.
- step S5 determine whether the refresh coefficient is greater than or equal to the set value.
- step S1 use the first refresh frequency to refresh the display panel in full-screen display; that is, refresh the display panel with the first refresh frequency of one frame; at the same time, set the refresh coefficient to n .
- step S5 and the method of executing step S1 based on the judgment result can solve the problem that when the second refresh frequency refreshes a local area of the display panel, the holding capacitance of other areas of the display panel (ie, the first refresh frequency refresh area) cannot be maintained for a long time.
- the display data causes a black screen in the first refresh frequency refresh area, so that the first refresh frequency refresh area can maintain the display data intact, thereby ensuring the normal display of the full screen image of the display panel when the second refresh frequency is refreshed.
- step S3 refresh the local area of the display panel with the second refresh frequency; that is, refresh the same local area of the display panel with the second refresh frequency; at the same time, add m to the refresh coefficient .
- the refresh coefficient when the refresh coefficient is less than the set value and the same local area of the display panel is refreshed with the second refresh frequency in step S3, the images in other areas of the display panel are maintained.
- the holding capacitors in other areas of the display panel can maintain the display data intact, ensuring that the display panel is full screen when the second refresh frequency is refreshed. Normal display of the screen.
- the second refresh frequency is greater than the first refresh frequency, and the second refresh frequency is an integer multiple of the first refresh frequency.
- the second refresh frequency is 2 to 6 times the first refresh frequency.
- the first refresh frequency is 120Hz; the second refresh frequency is 240Hz. In some embodiments, the first refresh frequency is 120Hz; the second refresh frequency is 360Hz.
- the refresh coefficient is the number of refreshes using the second refresh frequency/the number of refreshes using the first refresh frequency within the same period; the refresh coefficient ranges from 2 to 6; and the refresh coefficient is an integer.
- the setting value ranges from 3 to 6, and the setting value is an integer.
- the value is set to 3.
- Figure 3 it is a schematic diagram of the refresh timing of the display panel and the corresponding screen display when the local area refreshed by the second refresh frequency does not move and the refresh coefficient is equal to 3; when the local area refreshed by the second refresh frequency does not move, After the local area of the display panel is refreshed at the second refresh rate every three frames, a full-screen refresh at the first refresh rate is inserted; for example, when the local area refreshed at 240Hz does not move, the local area of the display panel is refreshed at 240Hz every three frames. Insert a frame of 120Hz full-screen refresh.
- step S4 Determine whether the local area refreshed by the second refresh frequency needs to be moved. If so, perform step S1: use the first refresh frequency to refresh the display panel for full-screen display; that is, refresh the display panel at the first refresh frequency for one frame; at the same time, set the refresh coefficient to n.
- step S4 and the method of executing step S1 based on the judgment result can solve the problem that when the local area refreshed with the second refresh frequency moves, the picture refreshed with the second refresh frequency of the previous frame enters other areas of the display panel (i.e., the first The problem of screen tearing caused by screen smear caused by the refresh rate refresh area) and being retained ensures the normal display of the full screen image of the display panel when the local area refreshed by the second refresh rate moves.
- Figure 4 a schematic diagram of a refresh timing of the display panel and the corresponding screen display is shown when the local area refreshed at the second refresh frequency moves. For example, when the local area refreshed at 240Hz moves, a full-screen frame of 120Hz is inserted. Refresh updates the picture of the local area refreshed at 240Hz in the previous frame, and then enters the new local area after the move and refreshes it at 240Hz.
- step S4 determines whether the local area refreshed by the second refresh frequency needs to be moved. If yes, step S6 is performed: perform one frame of second refresh frequency refresh on the current local area refreshed with the second refresh frequency; at the same time, add m to the refresh coefficient. Then perform step S5: determine whether the refresh coefficient is greater than or equal to the set value. If the refresh coefficient is greater than or equal to the set value, perform step S1: use the first refresh frequency to refresh the display panel in full-screen display; that is, refresh the display panel with the first refresh frequency of one frame; at the same time, set the refresh coefficient to n .
- step S3 refresh the local area of the display panel with the second refresh frequency; that is, refresh another local area of the display panel with the second refresh frequency; at the same time, add m to the refresh coefficient .
- another local area of the display panel refers to a new local area after the local area refreshed at the second refresh frequency is moved.
- step S6 when the current local area refreshed with the second refresh frequency is refreshed with the second refresh frequency for one frame in step S6, the picture of other areas of the display panel is maintained; when another local area of the display panel is refreshed in step S3 When refreshing at the second refresh frequency, other areas of the display panel are maintained.
- step S4 and the method of executing step S6 based on the judgment result can solve the problem that when the local area refreshed with the second refresh frequency moves, the picture refreshed with the second refresh frequency of the previous frame enters other areas of the display panel (i.e., the first
- the problem of screen tearing caused by screen smear caused by the refresh rate refresh area) and being retained ensures the normal display of the full-screen image of the display panel when the local area refreshed by the second refresh rate moves.
- FIG. 6 it is a schematic diagram of another refresh timing of the display panel and the corresponding screen display when the local area refreshed at the second refresh frequency moves; for example, when the local area refreshed at 240Hz moves, the current partial area refreshed at 240Hz The area is refreshed with another frame of 240Hz, and then the new local area is refreshed at 240Hz after the move.
- the display method provided in the embodiments of the present disclosure can enable the display panel to achieve high-frequency partial refresh, thereby solving the problem that high-frequency refresh must reduce the full-screen display resolution, and achieving clearer and more delicate local areas of the display panel. screen display, thus improving the full-screen display effect of the display panel; on the other hand, this display method can solve the problem that when the second refresh frequency refreshes a local area of the display panel, other areas of the display panel (i.e., the first refresh frequency refresh area) remain unchanged.
- this display method can solve the problem that when the local area refreshed by the second refresh frequency moves, the picture refreshed by the second refresh frequency in the previous frame enters other areas of the display panel (i.e., the first refresh frequency refresh area) and is retained.
- the problem of screen tearing caused by screen smearing ensures the normal display of the full-screen image of the display panel when the local area refreshed by the second refresh frequency moves.
- the embodiment of the present disclosure also provides a display device that uses the above display method for display.
- FIG 7 is a functional block diagram of the display device provided by the embodiment of the present disclosure; wherein, The display device includes: a display data providing module 1, a timing control module 2, a processing module 3 and a display panel 4; the processing module 3 is connected to the display data providing module 1; the display data providing module 1 is connected to the timing control module 2; the timing control module 2 is connected to Display panel 4; the processing module 3 is configured to determine whether the display panel 4 refreshes the local area at the second refresh frequency, and controls the display data providing module 1 to provide display data to the timing control module 2 according to the determination result; and is also configured to determine whether the second refresh frequency of the local area is refreshed.
- the display data providing module 1 is configured to provide the display data of the first refresh frequency to the timing control module 2 when the display panel 4 does not refresh the local area at the second refresh frequency; and is also configured to refresh the display panel 4
- the display data of the second refresh frequency is provided to the timing control module 2 to drive the local area display of the display panel 4; it is also configured such that the local area refreshed at the second refresh frequency does not need to move.
- one frame of display data of the first refresh frequency is provided to the timing control module 2; and when the local area refreshed at the second refresh frequency does not need to move and the refresh coefficient is less than the set value, Provide the display data of the second refresh frequency to the timing control module 2 to drive the same local area display of the display panel 4; the timing control module 2 is configured to control the display panel 4 to display according to the display data provided by the display data providing module 1;
- the second refresh frequency is greater than the first refresh frequency, and the second refresh frequency is an integer multiple of the first refresh frequency.
- This display device by arranging the processing module 3 and the display data providing module 1, can enable the display panel 4 to achieve high-frequency partial refresh, thereby solving the problem that high-frequency refresh must reduce the full-screen display resolution, and realizing the display panel 4
- the local area is clearer and more delicate, thereby improving the full-screen display effect of the display panel 4; on the other hand, it can solve the problem that when the second refresh frequency refreshes the local area of the display panel 4, other areas of the display panel 4 (i.e., the second refresh frequency) (One refresh frequency refresh area)
- the holding capacitor cannot maintain the display data for a long time, resulting in a black screen problem in the first refresh frequency refresh area, so that the first refresh frequency refresh area can maintain the display data intact, thereby ensuring that the second refresh frequency refresh area Display panel 4 displays the full screen image normally.
- the display data providing module 1 is further configured to provide one frame of display data of the first refresh frequency to the timing control module 2 when the local area refreshed at the second refresh frequency needs to move.
- This functional configuration of the display data providing module 1 can solve the problem that when the local area refreshed with the second refresh frequency moves, the picture refreshed with the second refresh frequency of the previous frame enters other areas of the display panel 4 (i.e., the first refresh frequency refresh area). And the problem of screen tearing caused by screen smearing is retained, ensuring the normal display of the full-screen image of the display panel 4 when the local area refreshed by the second refresh frequency moves.
- the display data providing module 1 is also configured to provide a frame of display data of the second refresh frequency to the timing control module 2 to drive the display panel 4 when the local area refreshed by the second refresh frequency needs to move.
- the current local area is displayed;
- the display data providing module 1 is also configured to provide a frame of the first refresh frequency to the timing control module 2 when the local area refreshed by the second refresh frequency needs to move and the refresh coefficient is greater than or equal to the set value.
- display data; the display data providing module 1 is also configured to provide display data of the second refresh frequency to the timing control module 2 when the local area refreshed by the second refresh frequency needs to move and the refresh coefficient is less than the set value to drive Another partial area of display panel 4 is displayed.
- This functional configuration of the display data providing module 1 can solve the problem that when the local area refreshed with the second refresh frequency moves, the picture refreshed with the second refresh frequency of the previous frame enters other areas of the display panel 4 (i.e., the first refresh frequency refresh area). And the problem of screen tearing caused by screen smearing is retained, ensuring the normal display of the full-screen image of the display panel 4 when the local area refreshed by the second refresh frequency moves.
- the processing module 3 uses a central processing unit (such as a CPU); the timing control module 2 uses a timing controller (such as a TCON); the display data providing module 1 such as a GPU; the display panel 4 includes a pixel array, and the pixel array is configured To display the display data.
- the display panel 4 also includes a plurality of pixel driving circuits. The plurality of pixel driving circuits are connected to the pixels in the pixel array in one-to-one correspondence. The pixel driving circuits can drive the pixels independently, so that the pixel array can realize partitioned display of display data. and display without partitions.
- the display device by setting the processing module 3 and the display data providing module 1, on the one hand, can enable the display panel 4 to achieve high-frequency partial refresh, thereby solving the problem that high-frequency refresh must reduce the full-screen display resolution. , achieving a clearer and more delicate picture display in the local area of the display panel 4, thereby improving the full-screen display effect of the display panel 4; on the other hand, it can solve the problem that when the second refresh frequency refreshes the local area of the display panel 4, the display panel 4 In other areas (i.e., the first refresh frequency refresh area), the holding capacitor cannot maintain the display data for a long time, resulting in a black screen problem in the first refresh frequency refresh area, so that the first refresh frequency refresh area can maintain the display data intact, thereby ensuring When the second refresh frequency is refreshed, the full screen image of the display panel 4 is displayed normally; on the other hand, it can solve the problem that when the local area refreshed with the second refresh frequency moves, the image refreshed with the second refresh frequency of the previous frame enters other
- the display device can be: OLED panel, OLED TV, mobile phone, tablet computer, laptop computer, monitor, digital photo frame, navigator and any other product or component with VR display function.
- embodiments of the present disclosure also provide a computer-readable medium, in which a computer program is stored thereon, and when the program is executed by a processor, the display method in the above embodiment is implemented.
- the computer-readable medium can also achieve the beneficial effects obtained by the above display method.
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Abstract
一种显示方法，包括：采用第一刷新频率对显示面板进行全屏显示刷新；同时，将刷新系数置为n；判断显示面板是否进行局部区域第二刷新频率刷新；如果否，则继续采用第一刷新频率对显示面板进行全屏显示刷新；如果是，则对显示面板的局部区域进行第二刷新频率刷新；将刷新系数加m；判断第二刷新频率刷新的局部区域是否需要发生移动；如果否，判断刷新系数是否大于或等于设定值；如果刷新系数大于或等于设定值，则对显示面板进行一帧第一刷新频率刷新；将刷新系数置为n；如果刷新系数小于设定值，则继续对显示面板的同一局部区域进行第二刷新频率刷新；将刷新系数加m；第二刷新频率大于第一刷新频率，且第二刷新频率是第一刷新频率的整数倍。
Description
本公开涉及显示技术领域，具体涉及一种显示方法、显示装置、计算机可读介质。
OLED(Organic Light-Emitting Diode，有机发光二极管)面板在显示时，受外围硬件限制，不能够做到支持全屏高刷新率。为了能够在相同外围硬件条件下，OLED面板支持全屏120Hz刷新，要实现更高的刷新率则必须降低显示分辨率。
发明内容
第一方面，本公开实施例提供一种显示方法，其中，包括：
采用第一刷新频率对显示面板进行全屏显示刷新；同时，将刷新系数置为n；n为正整数；
判断显示面板是否进行局部区域第二刷新频率刷新；
如果否，则继续采用第一刷新频率对显示面板进行全屏显示刷新；
如果是，则对显示面板的局部区域进行第二刷新频率刷新；同时，将所述刷新系数加m；m为正整数；
判断第二刷新频率刷新的局部区域是否需要发生移动；
如果否，判断所述刷新系数是否大于或等于设定值；
如果所述刷新系数大于或等于所述设定值，则对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n；
如果所述刷新系数小于所述设定值，则继续对显示面板的同一局部区域进行第二刷新频率刷新；同时，将所述刷新系数加m；
所述第二刷新频率大于所述第一刷新频率，且所述第二刷新频率是所述第一刷新频率的整数倍。
在一些实施例中，所述判断第二刷新频率刷新的局部区域是否需要发生移动；
如果是，则对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n。
在一些实施例中，所述判断第二刷新频率刷新的局部区域是否需要发生移动；
如果是，则对第二刷新频率刷新的当前局部区域进行一帧第二刷新频率刷新；同时，将所述刷新系数加m；
然后判断所述刷新系数是否大于或等于设定值；
如果所述刷新系数大于或等于所述设定值，则对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n；
如果所述刷新系数小于所述设定值，则对显示面板的另一个局部区域进行第二刷新频率刷新；同时，将所述刷新系数加m。
在一些实施例中，当对第二刷新频率刷新的当前局部区域进行一帧第二刷新频率刷新时，所述显示面板的其他区域画面保持；
当对显示面板的另一个局部区域进行第二刷新频率刷新时，所述显示面板的其他区域画面保持。
在一些实施例中，当对显示面板的局部区域进行第二刷新频率刷新时，所述显示面板的其他区域画面保持；
当所述刷新系数小于所述设定值，继续对显示面板的同一局部区域进行第二刷新频率刷新时，所述显示面板的其他区域画面保持。
在一些实施例中，所述刷新系数为相同时间内采用所述第二刷新频率的刷新次数/采用所述第一刷新频率的刷新次数；
所述刷新系数的范围为2～6；且所述刷新系数为整数。
在一些实施例中，所述设定值的范围为3～6，且所述设定值为整数。
在一些实施例中，所述设定值为3。
在一些实施例中，所述第二刷新频率是所述第一刷新频率的2～6倍。
在一些实施例中，所述第一刷新频率为120Hz；所述第二刷新频率为240Hz；
或者，所述第一刷新频率为120Hz；所述第二刷新频率为360Hz。
第二方面，本公开实施例还提供一种显示装置，其中，包括：显示数据提供模块、时序控制模块、处理模块和显示面板；
所述处理模块连接所述显示数据提供模块；所述显示数据提供模块连接所述时序控制模块；所述时序控制模块连接所述显示面板；
所述处理模块，被配置为判断显示面板是否进行局部区域第二刷新频率刷新，并根据判断结果控制所述显示数据提供模块向所述时序控制模块提供显示数据；还被配置为判断第二刷新频率刷新的局部区域是否需要发生移动以及判断刷新系数是否大于或等于设定值，并根据判断结果控制所述显示数据提供模块向所述时序控制模块提供显示数据；还被配置为预置和更新所述刷新系数；
所述显示数据提供模块，被配置为在显示面板不进行局部区域第二刷新频率刷新时，向所述时序控制模块提供第一刷新频率的显示数据；还被配置为在显示面板进行局部区域第二刷新频率刷新时，向所述时序控制模块提供第二刷新频率的显示数据，以驱动显示面板的局部区域显示；还被配置为在第二刷新频率刷新的局部区域不需要发生移动且所述刷新系数大于或等于所述设定值时，向所述时序控制模块提供一帧第一刷新频率的显示数据；并在第二刷新频率刷新的局部区域不需要发生移动且所述刷新系数小于所述设定值时，向所述时序控制模块提供第二刷新频率的显示数据，以驱动显示面板的同一局部区域显示；
所述时序控制模块，被配置为根据所述显示数据提供模块提供的显示数据控制显示面板进行显示；
所述第二刷新频率大于所述第一刷新频率，且所述第二刷新频率是所 述第一刷新频率的整数倍。
在一些实施例中，所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动时，向所述时序控制模块提供一帧第一刷新频率的显示数据。
在一些实施例中，所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动时，向所述时序控制模块提供一帧第二刷新频率的显示数据，以驱动显示面板的当前局部区域显示；
所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动且所述刷新系数大于或等于所述设定值时，向所述时序控制模块提供一帧第一刷新频率的显示数据；
所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动且所述刷新系数小于所述设定值时，向所述时序控制模块提供第二刷新频率的显示数据，以驱动显示面板的另一个局部区域显示。
在一些实施例中，所述处理模块采用中央处理器；所述时序控制模块采用时序控制器；
所述显示面板包括像素阵列，所述像素阵列被配置为对显示数据进行显示。
第三方面，本公开实施例提供一种计算机可读介质，其中，其上存储有计算机程序，所述程序被处理器执行时实现上述显示方法。
附图用来提供对本公开实施例的进一步理解，并且构成说明书的一部分，与本公开实施例一起用于解释本公开，并不构成对本公开的限制。通过参考附图对详细示例实施例进行描述，以上和其它特征和优点对本领域技术人员将变得更加显而易见，在附图中：
图1为画面出现撕裂现象的示意图。
图2为本公开实施例提供的一种显示方法的流程图。
图3为当第二刷新频率刷新的局部区域不发生移动且刷新系数等于3时，显示面板的刷新时序和相应的画面显示示意图。
图4为当第二刷新频率刷新的局部区域发生移动时，显示面板的一种刷新时序和相应的画面显示示意图。
图5为本公开实施例提供的另一种显示方法的流程图。
图6为当第二刷新频率刷新的局部区域发生移动时，显示面板的另一种刷新时序和相应的画面显示示意图。
图7为本公开实施例提供的显示装置的原理框图。
为使本领域技术人员更好地理解本公开实施例的技术方案，下面结合附图和具体实施方式对本公开实施例提供的显示方法、显示装置、计算机可读介质作进一步详细描述。
在下文中将参考附图更充分地描述本公开实施例，但是所示的实施例可以以不同形式来体现，且不应当被解释为限于本公开阐述的实施例。反之，提供这些实施例的目的在于使本公开透彻和完整，并将使本领域技术人员充分理解本公开的范围。
本公开实施例不限于附图中所示的实施例，而是包括基于制造工艺而形成的配置的修改。因此，附图中例示的区具有示意性属性，并且图中所示区的形状例示了区的具体形状，但并不是旨在限制性的。
以下，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开实施例的描述中，除非另有说明，“多个”的含义是两个或两个以上。
相关技术中，OLED面板在外围硬件的限制下，能够支持的刷新率是有限的。如数据驱动芯片(Source Driver)在特定刷新率下，能够支持的最 大行刷新是固定的；视频接口的带宽在特定刷新率下，能够支持的最大列刷新是固定的。即，当数据驱动芯片和视频接口的带宽确定后，OLED面板能够支持的最大全屏刷新率就被确定。为了在相同的硬件条件下支持更高的刷新率，则必须要降低显示分辨率。
OLED面板在高频刷新时，由于整体视频接口的带宽限制，能够显示的区域将会减小，此时，OLED面板的整个显示区域分为高频刷新区域和低频刷新区域，低频刷新区域显示的画面在高频刷新区域刷新时被保留。
一方面，OLED面板的高频刷新区域高频刷新时，低频刷新区域的画面被保留，即高频刷新时低频刷新区域内像素的显示数据不被更新，低频刷新区域内像素的显示数据由保持电容保持，由于保持电容存在漏电现象，所以不能长时间保持显示数据，即低频刷新区域显示的画面不能长时间完好保持，导致高频刷新时低频刷新区域出现黑画面。
另一方面，当OLED面板的高频刷新区域移动时，上一帧高频刷新的画面会进入低频刷新区域，且该画面会被保留下来，如果不做处理，将会造成严重的画面拖影，以致出现画面撕裂现象，参照图1，为画面出现撕裂现象的示意图。
为了解决上述问题，第一方面，本公开实施例提供一种显示方法，参照图2，为本公开实施例提供的一种显示方法的流程图；其中，该显示方法包括：
步骤S1：采用第一刷新频率对显示面板进行全屏显示刷新；同时，将刷新系数置为n；n为正整数。如n为1。
步骤S2：判断显示面板是否进行局部区域第二刷新频率刷新。
如果否，则继续执行步骤S1：采用第一刷新频率对显示面板进行全屏显示刷新。
如果是，则执行步骤S3：对显示面板的局部区域进行第二刷新频率刷新；同时，将刷新系数加m；m为正整数。如m为1。
在一些实施例中，当步骤S3中对显示面板的局部区域进行第二刷新频率刷新时，显示面板的其他区域画面保持。
该步骤S2的判断结果以及根据判断结果执行步骤S3的方法，能够使显示面板实现高频局部刷新，从而解决了高频刷新必须降低全屏显示分辨率的问题，实现了显示面板局部区域更加清晰更加细腻的画面显示，从而提升了显示面板的全屏画面显示效果。
然后执行步骤S4：判断第二刷新频率刷新的局部区域是否需要发生移动。
如果否，执行步骤S5：判断刷新系数是否大于或等于设定值。
如果刷新系数大于或等于设定值，则执行步骤S1：采用第一刷新频率对显示面板进行全屏显示刷新；也即对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n。
该步骤S5的判断结果以及根据判断结果执行步骤S1的方法，能够解决第二刷新频率刷新显示面板的局部区域时，显示面板的其他区域(即第一刷新频率刷新区域)保持电容不能长时间保持显示数据导致第一刷新频率刷新区域出现黑画面的问题，使第一刷新频率刷新区域能够对显示数据进行完好保持，从而确保第二刷新频率刷新时显示面板全屏画面的正常显示。
如果刷新系数小于设定值，则继续执行步骤S3：对显示面板的局部区域进行第二刷新频率刷新；也即对显示面板的同一局部区域进行第二刷新频率刷新；同时，将刷新系数加m。
在一些实施例中，当刷新系数小于设定值，步骤S3中继续对显示面板的同一局部区域进行第二刷新频率刷新时，显示面板的其他区域画面保持。其中，在刷新系数小于设定值，对显示面板的同一局部区域进行第二刷新频率刷新期间，显示面板的其他区域保持电容能够对显示数据进行完好保持，确保第二刷新频率刷新时显示面板全屏画面的正常显示。
其中，第二刷新频率大于第一刷新频率，且第二刷新频率是第一刷新频率的整数倍。
在一些实施例中，第二刷新频率是第一刷新频率的2～6倍。
在一些实施例中，第一刷新频率为120Hz；第二刷新频率为240Hz。在一些实施例中，第一刷新频率为120Hz；第二刷新频率为360Hz。
在一些实施例中，刷新系数为相同时间内采用第二刷新频率的刷新次数/采用第一刷新频率的刷新次数；刷新系数的范围为2～6；且刷新系数为整数。
在一些实施例中，设定值的范围为3～6，且设定值为整数。
在一些实施例中，设定值为3。参照图3，为当第二刷新频率刷新的局部区域不发生移动且刷新系数等于3时，显示面板的刷新时序和相应的画面显示示意图；当第二刷新频率刷新的局部区域不发生移动时，显示面板的局部区域每隔三帧第二刷新频率刷新后插一帧第一刷新频率的全屏刷新；如当240Hz刷新的局部区域不发生移动时，显示面板的局部区域每隔三帧240Hz刷新后插一帧120Hz的全屏刷新。
在一些实施例中，参照图2，步骤S4：判断第二刷新频率刷新的局部区域是否需要发生移动。如果是，则执行步骤S1：采用第一刷新频率对显示面板进行全屏显示刷新；也即对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n。
该步骤S4的判断结果以及根据判断结果执行步骤S1的方法，能够解决第二刷新频率刷新的局部区域发生移动时，上一帧第二刷新频率刷新的画面进入显示面板的其他区域(即第一刷新频率刷新区域)并被保留所造成的画面拖影所致的画面撕裂问题，确保第二刷新频率刷新的局部区域发生移动时显示面板全屏画面的正常显示。参照图4，为当第二刷新频率刷新的局部区域发生移动时，显示面板的一种刷新时序和相应的画面显示示意图；如当240Hz刷新的局部区域发生移动时，则插一帧120Hz的全屏刷新 将上一帧240Hz刷新的局部区域的画面更新，随后再进入移动后新的局部区域进行240Hz刷新。
在一些实施例中，参照图5，为本公开实施例提供的另一种显示方法的流程图；其中，步骤S4：判断第二刷新频率刷新的局部区域是否需要发生移动。如果是，则执行步骤S6：对第二刷新频率刷新的当前局部区域进行一帧第二刷新频率刷新；同时，将刷新系数加m。然后执行步骤S5：判断刷新系数是否大于或等于设定值。如果刷新系数大于或等于设定值，则执行步骤S1：采用第一刷新频率对显示面板进行全屏显示刷新；也即对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n。如果刷新系数小于设定值，则执行步骤S3：对显示面板的局部区域进行第二刷新频率刷新；也即对显示面板的另一个局部区域进行第二刷新频率刷新；同时，将刷新系数加m。其中，显示面板的另一个局部区域指第二刷新频率刷新的局部区域发生移动后新的局部区域。
在一些实施例中，当步骤S6中对第二刷新频率刷新的当前局部区域进行一帧第二刷新频率刷新时，显示面板的其他区域画面保持；当步骤S3中对显示面板的另一个局部区域进行第二刷新频率刷新时，显示面板的其他区域画面保持。
该步骤S4的判断结果以及根据判断结果执行步骤S6的方法，能够解决第二刷新频率刷新的局部区域发生移动时，上一帧第二刷新频率刷新的画面进入显示面板的其他区域(即第一刷新频率刷新区域)并被保留所造成的画面拖影所致的画面撕裂问题，确保第二刷新频率刷新的局部区域发生移动时显示面板全屏画面的正常显示。参照图6，为当第二刷新频率刷新的局部区域发生移动时，显示面板的另一种刷新时序和相应的画面显示示意图；如当240Hz刷新的局部区域发生移动时，对240Hz刷新的当前局部区域再刷一帧240Hz的画面，随后再进入移动后新的局部区域进行240Hz刷新。
本公开实施例中所提供的显示方法，一方面，能够使显示面板实现高频局部刷新，从而解决了高频刷新必须降低全屏显示分辨率的问题，实现了显示面板局部区域更加清晰更加细腻的画面显示，从而提升了显示面板的全屏画面显示效果；另一方面，该显示方法能够解决第二刷新频率刷新显示面板的局部区域时，显示面板的其他区域(即第一刷新频率刷新区域)保持电容不能长时间保持显示数据导致第一刷新频率刷新区域出现黑画面的问题，使第一刷新频率刷新区域能够对显示数据进行完好保持，从而确保第二刷新频率刷新时显示面板全屏画面的正常显示；再一方面，该显示方法能够解决第二刷新频率刷新的局部区域发生移动时，上一帧第二刷新频率刷新的画面进入显示面板的其他区域(即第一刷新频率刷新区域)并被保留所造成的画面拖影所致的画面撕裂问题，确保第二刷新频率刷新的局部区域发生移动时显示面板全屏画面的正常显示。
第二方面，基于上述实施例中的显示方法，本公开实施例还提供一种采用上述显示方法进行显示的显示装置，参照图7，为本公开实施例提供的显示装置的原理框图；其中，该显示装置包括：显示数据提供模块1、时序控制模块2、处理模块3和显示面板4；处理模块3连接显示数据提供模块1；显示数据提供模块1连接时序控制模块2；时序控制模块2连接显示面板4；处理模块3，被配置为判断显示面板4是否进行局部区域第二刷新频率刷新，并根据判断结果控制显示数据提供模块1向时序控制模块2提供显示数据；还被配置为判断第二刷新频率刷新的局部区域是否需要发生移动以及判断刷新系数是否大于或等于设定值，并根据判断结果控制显示数据提供模块1向时序控制模块2提供显示数据；还被配置为预置和更新刷新系数；显示数据提供模块1，被配置为在显示面板4不进行局部区域第二刷新频率刷新时，向时序控制模块2提供第一刷新频率的显示数据；还被配置为在显示面板4进行局部区域第二刷新频率刷新时，向时序控制模块2提供第二刷新频率的显示数据，以驱动显示面板4的局部区域显示；还被 配置为在第二刷新频率刷新的局部区域不需要发生移动且刷新系数大于或等于设定值时，向时序控制模块2提供一帧第一刷新频率的显示数据；并在第二刷新频率刷新的局部区域不需要发生移动且刷新系数小于设定值时，向时序控制模块2提供第二刷新频率的显示数据，以驱动显示面板4的同一局部区域显示；时序控制模块2，被配置为根据显示数据提供模块1提供的显示数据控制显示面板4进行显示；第二刷新频率大于所述第一刷新频率，且第二刷新频率是第一刷新频率的整数倍。
该显示装置，通过设置处理模块3和显示数据提供模块1，一方面，能够使显示面板4实现高频局部刷新，从而解决了高频刷新必须降低全屏显示分辨率的问题，实现了显示面板4局部区域更加清晰更加细腻的画面显示，从而提升了显示面板4的全屏画面显示效果；另一方面，能够解决第二刷新频率刷新显示面板4的局部区域时，显示面板4的其他区域(即第一刷新频率刷新区域)保持电容不能长时间保持显示数据导致第一刷新频率刷新区域出现黑画面的问题，使第一刷新频率刷新区域能够对显示数据进行完好保持，从而确保第二刷新频率刷新时显示面板4全屏画面的正常显示。
在一些实施例中，显示数据提供模块1还被配置为在第二刷新频率刷新的局部区域需要发生移动时，向时序控制模块2提供一帧第一刷新频率的显示数据。显示数据提供模块1的该功能配置，能够解决第二刷新频率刷新的局部区域发生移动时，上一帧第二刷新频率刷新的画面进入显示面板4的其他区域(即第一刷新频率刷新区域)并被保留所造成的画面拖影所致的画面撕裂问题，确保第二刷新频率刷新的局部区域发生移动时显示面板4全屏画面的正常显示。
在一些实施例中，显示数据提供模块1还被配置为在第二刷新频率刷新的局部区域需要发生移动时，向时序控制模块2提供一帧第二刷新频率的显示数据，以驱动显示面板4的当前局部区域显示；显示数据提供模块1 还被配置为在第二刷新频率刷新的局部区域需要发生移动且刷新系数大于或等于设定值时，向时序控制模块2提供一帧第一刷新频率的显示数据；显示数据提供模块1还被配置为在第二刷新频率刷新的局部区域需要发生移动且刷新系数小于设定值时，向时序控制模块2提供第二刷新频率的显示数据，以驱动显示面板4另一个局部区域显示。显示数据提供模块1的该功能配置，能够解决第二刷新频率刷新的局部区域发生移动时，上一帧第二刷新频率刷新的画面进入显示面板4的其他区域(即第一刷新频率刷新区域)并被保留所造成的画面拖影所致的画面撕裂问题，确保第二刷新频率刷新的局部区域发生移动时显示面板4全屏画面的正常显示。
在一些实施例中，处理模块3采用中央处理器(如CPU)；时序控制模块2采用时序控制器(如TCON)；显示数据提供模块1如GPU；显示面板4包括像素阵列，像素阵列被配置为对显示数据进行显示。另外，显示面板4还包括多个像素驱动电路，多个像素驱动电路与像素阵列中的像素一一对应连接，像素驱动电路能对像素进行独立驱动，以使像素阵列实现对显示数据的分区显示和不分区显示。
本公开实施例所提供的显示装置，通过设置处理模块3和显示数据提供模块1，一方面，能够使显示面板4实现高频局部刷新，从而解决了高频刷新必须降低全屏显示分辨率的问题，实现了显示面板4局部区域更加清晰更加细腻的画面显示，从而提升了显示面板4的全屏画面显示效果；另一方面，能够解决第二刷新频率刷新显示面板4的局部区域时，显示面板4的其他区域(即第一刷新频率刷新区域)保持电容不能长时间保持显示数据导致第一刷新频率刷新区域出现黑画面的问题，使第一刷新频率刷新区域能够对显示数据进行完好保持，从而确保第二刷新频率刷新时显示面板4全屏画面的正常显示；再一方面，能够解决第二刷新频率刷新的局部区域发生移动时，上一帧第二刷新频率刷新的画面进入显示面板4的其他区域(即第一刷新频率刷新区域)并被保留所造成的画面拖影所致的画面撕裂 问题，确保第二刷新频率刷新的局部区域发生移动时显示面板4全屏画面的正常显示。
该显示装置可以为：OLED面板、OLED电视、手机、平板电脑、笔记本电脑、显示器、数码相框、导航仪等任何具有VR显示功能的产品或部件。
第三方面，本公开实施例还提供一种计算机可读介质，其中，其上存储有计算机程序，程序被处理器执行时实现上述实施例中的显示方法。
该计算机可读介质同样能实现上述显示方法所能获得的有益效果。
可以理解的是，以上实施方式仅仅是为了说明本公开的原理而采用的示例性实施方式，然而本公开并不局限于此。对于本领域内的普通技术人员而言，在不脱离本公开的精神和实质的情况下，可以做出各种变型和改进，这些变型和改进也视为本公开的保护范围。
Claims (15)
- 一种显示方法，其中，包括：采用第一刷新频率对显示面板进行全屏显示刷新；同时，将刷新系数置为n；n为正整数；判断显示面板是否进行局部区域第二刷新频率刷新；如果否，则继续采用第一刷新频率对显示面板进行全屏显示刷新；如果是，则对显示面板的局部区域进行第二刷新频率刷新；同时，将所述刷新系数加m；m为正整数；判断第二刷新频率刷新的局部区域是否需要发生移动；如果否，判断所述刷新系数是否大于或等于设定值；如果所述刷新系数大于或等于所述设定值，则对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n；如果所述刷新系数小于所述设定值，则继续对显示面板的同一局部区域进行第二刷新频率刷新；同时，将所述刷新系数加m；所述第二刷新频率大于所述第一刷新频率，且所述第二刷新频率是所述第一刷新频率的整数倍。
- 根据权利要求1所述的显示方法，其中，所述判断第二刷新频率刷新的局部区域是否需要发生移动；如果是，则对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n。
- 根据权利要求1所述的显示方法，其中，所述判断第二刷新频率刷新的局部区域是否需要发生移动；如果是，则对第二刷新频率刷新的当前局部区域进行一帧第二刷新频 率刷新；同时，将所述刷新系数加m；然后判断所述刷新系数是否大于或等于设定值；如果所述刷新系数大于或等于所述设定值，则对显示面板进行一帧第一刷新频率刷新；同时，将刷新系数置为n；如果所述刷新系数小于所述设定值，则对显示面板的另一个局部区域进行第二刷新频率刷新；同时，将所述刷新系数加m。
- 根据权利要求3所述的显示方法，其中，当对第二刷新频率刷新的当前局部区域进行一帧第二刷新频率刷新时，所述显示面板的其他区域画面保持；当对显示面板的另一个局部区域进行第二刷新频率刷新时，所述显示面板的其他区域画面保持。
- 根据权利要求1所述的显示方法，其中，当对显示面板的局部区域进行第二刷新频率刷新时，所述显示面板的其他区域画面保持；当所述刷新系数小于所述设定值，继续对显示面板的同一局部区域进行第二刷新频率刷新时，所述显示面板的其他区域画面保持。
- 根据权利要求1-5任意一项所述的显示方法，其中，所述刷新系数为相同时间内采用所述第二刷新频率的刷新次数/采用所述第一刷新频率的刷新次数；所述刷新系数的范围为2～6；且所述刷新系数为整数。
- 根据权利要求6所述的显示方法，其中，所述设定值的范围为3～6，且所述设定值为整数。
- 根据权利要求7所述的显示方法，其中，所述设定值为3。
- 根据权利要求1-5任意一项所述的显示方法，其中，所述第二刷新频率是所述第一刷新频率的2～6倍。
- 根据权利要求9所述的显示方法，其中，所述第一刷新频率为120Hz；所述第二刷新频率为240Hz；或者，所述第一刷新频率为120Hz；所述第二刷新频率为360Hz。
- 一种显示装置，其中，包括：显示数据提供模块、时序控制模块、处理模块和显示面板；所述处理模块连接所述显示数据提供模块；所述显示数据提供模块连接所述时序控制模块；所述时序控制模块连接所述显示面板；所述处理模块，被配置为判断显示面板是否进行局部区域第二刷新频率刷新，并根据判断结果控制所述显示数据提供模块向所述时序控制模块提供显示数据；还被配置为判断第二刷新频率刷新的局部区域是否需要发生移动以及判断刷新系数是否大于或等于设定值，并根据判断结果控制所述显示数据提供模块向所述时序控制模块提供显示数据；还被配置为预置和更新所述刷新系数；所述显示数据提供模块，被配置为在显示面板不进行局部区域第二刷新频率刷新时，向所述时序控制模块提供第一刷新频率的显示数据；还被配置为在显示面板进行局部区域第二刷新频率刷新时，向所述时序控制模块提供第二刷新频率的显示数据，以驱动显示面板的局部区域显示；还被配置为在第二刷新频率刷新的局部区域不需要发生移动且所述刷新系数大于或等于所述设定值时，向所述时序控制模块提供一帧第一刷新频率的显示数据；并在第二刷新频率刷新的局部区域不需要发生移动且所述刷新系 数小于所述设定值时，向所述时序控制模块提供第二刷新频率的显示数据，以驱动显示面板的同一局部区域显示；所述时序控制模块，被配置为根据所述显示数据提供模块提供的显示数据控制显示面板进行显示；所述第二刷新频率大于所述第一刷新频率，且所述第二刷新频率是所述第一刷新频率的整数倍。
- 根据权利要求11所述的显示装置，其中，所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动时，向所述时序控制模块提供一帧第一刷新频率的显示数据。
- 根据权利要求11所述的显示装置，其中，所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动时，向所述时序控制模块提供一帧第二刷新频率的显示数据，以驱动显示面板的当前局部区域显示；所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动且所述刷新系数大于或等于所述设定值时，向所述时序控制模块提供一帧第一刷新频率的显示数据；所述显示数据提供模块还被配置为在第二刷新频率刷新的局部区域需要发生移动且所述刷新系数小于所述设定值时，向所述时序控制模块提供第二刷新频率的显示数据，以驱动显示面板的另一个局部区域显示。
- 根据权利要求11-13任意一项所述的显示装置，其中，所述处理模块采用中央处理器；所述时序控制模块采用时序控制器；所述显示面板包括像素阵列，所述像素阵列被配置为对显示数据进行显示。
- 一种计算机可读介质，其中，其上存储有计算机程序，所述程序被处理器执行时实现权利要求1-10任意一项所述的显示方法。
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| US20170148422A1 (en) * | 2014-08-08 | 2017-05-25 | Huawei Technologies Co.,Ltd. | Refresh control method and apparatus of display device |
| CN105528217A (zh) * | 2015-12-24 | 2016-04-27 | 北京白鹭时代信息技术有限公司 | 一种基于显示列表的局部刷新方法及装置 |
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