Display compensation method, display compensation device, display device and storage medium

1. A display compensation method for a display panel, including:

acquiring compensation data of i pixels adjacent to a target pixel of the display panel respectively;

deleting deviation data from the compensation data of i pixels;

calculating the compensation data of the target pixel according to the respective remaining compensation data;

where i is an integer greater than two.

2. The display compensation method according to claim 1 , wherein said i pixels include: a plurality of first pixels including a sensing element and a plurality of second pixels including no sensing element.

3. The display compensation method according to claim 1 , wherein deleting a deviation data from the compensation data of i pixels comprises:

deleting a maximum value and a minimum value in the compensation data of i pixels.

4. The display compensation method according to claim 1 , wherein calculating the compensation data of the target pixel according to the respective remaining compensation data comprises:

acquiring at least two intermediate values in the respective remaining compensation data;

calculating an average value of the at least two intermediate values as the compensation data of the target pixel.

5. The display compensation method according to claim 1 , wherein calculating the compensation data of the target pixel according to the respective remaining compensation data comprises:

acquiring gains of the respective remaining compensation data respectively;

based on the respective remaining compensation data and the gains thereof, acquiring the compensation data of the target pixel.

6. The display compensation method according to claim 5 , wherein the pixels corresponding to the respective remaining compensation data comprise: a plurality of first pixels including a sensing element and a plurality of second pixels including no sensing element,

wherein, the absolute value of the gain of the compensation data of the first pixel is greater than the absolute value of the gain of the compensation data of the second pixel.

7. The display compensation method according to claim 2 , wherein acquiring compensation data of i pixels adjacent to a target pixel of the display panel respectively comprises:

acquiring compensation data of the first pixel by the sensing element; and

determining the compensation data of the second pixel according to the compensation data of the first pixel.

8. The display compensation method according to claim 7 , wherein the compensation data of the second pixel is equal to the compensation data of the first pixel adjacent thereto, or equal to the average value of the compensation data of two first pixels adjacent thereto.

9. The display compensation method according to claim 7 , wherein the compensation data of the first pixel is acquired by the sensing element in a time division manner.

10. The display compensation method according to claim 9 , wherein the display panel includes a plurality of pixels arranged in an array, the plurality of pixels including: a plurality of first pixels including a sensing element and a plurality of second pixels including no sensing element, the plurality of pixels being configured to display a plurality of colors,

wherein, acquiring the compensation data of the first pixel by the sensing element in a time division manner includes:

driving all pixels corresponding to the respective colors sequentially for display, and acquiring the compensation data of the first pixels corresponding to the respective colors sequentially by the sensing element.

11. The display compensation method according to claim 1 , wherein the compensation data includes a sensing value or a compensation value.

12. A display compensation device, comprising:

an acquiring circuit configured to acquire compensation data of i pixels adjacent to a target pixel of the display panel respectively;

a data selection circuit configured to delete deviation data from the compensation data of i pixels;

a calculation circuit configured to calculate the compensation data of the target pixel according to the respective remaining compensation data;

wherein i is an integer greater than two.

13. A display panel comprising the display compensation device according to claim 12 .

14. A display device comprising the display panel according to claim 13 .

15. The display device according to claim 14 , wherein the display panel includes a plurality of pixels arranged in an array, the plurality of pixels including: a plurality of first pixels including a sensing element and a plurality of second pixels including no sensing element,

wherein, the first pixels and the second pixels are arranged in a row-vertical staggered arrangement, a row staggered arrangement, or a column staggered arrangement.

16. The display device according to claim 15 , wherein the sensing elements of at least two columns of the first pixels are connected through one sensing line.

17. The display device according to claim 15 , wherein the sensing element is a photodiode or a phototransistor.

18. A non-transitory storage medium that non-transitorily stores computer-readable instructions, wherein when the non-transitorily stored computer-readable instructions are executed by a computer, instructions for executing the display compensation method according to claim 1 are executed.

19. The display compensation device according to claim 12 , wherein the data selection circuit is configured to delete a maximum value and a minimum value in the compensation data of i pixels.