A pixel structure, comprising first sub-pixels, second sub-pixels, and third sub-pixels, wherein:
- two adjacent third sub-pixels facing each other form a third sub-pixel group;
- the second sub-pixels are arranged in a row along a direction of a first axis to form second-sub-pixel rows, the first sub-pixels and the third sub-pixel groups are arranged in an alternating configuration along the direction of the first axis parallel to the second-sub-pixel rows, and the second-sub-pixel rows and rows formed by the first sub-pixels and the third sub-pixel groups are arranged in an alternating configuration;
- the second sub-pixels are arranged along a direction of a second axis to form second-sub-pixel columns, the first sub-pixels and the third sub-pixel groups are arranged in an alternating configuration along the direction of the second axis parallel to the second-sub-pixel columns, the second-sub-pixel columns and columns formed by the first sub-pixels and the third sub-pixel groups are arranged in an alternating configuration;
- geometric center of each second sub-pixel is positioned on a perpendicular bisector of a line connecting centers of any two of adjacent third sub-pixel groups and first sub-pixels;
- at least two of the third sub-pixels neighboring the first sub-pixel and positioned on a same side of a central axis of the first sub-pixel are connected with direct connection lines to form a third sub-pixel string, the third sub-pixel string displaying a same color;
- the first axis is different from the second axis;
- geometric centers of the first sub-pixels in consecutive rows and consecutive columns are aligned to form lines along one of diagonal directions;
- geometric centers of the third sub-pixel groups in consecutive rows and consecutive columns are aligned to form lines along a diagonal direction parallel to lines formed by the geometric centers of the first sub-pixels such that the lines formed by the geometric centers of the first sub-pixels and lines formed by the geometric centers of third sub-pixel groups are arranged in an alternating configuration;
- each second sub-pixel is aligned between two adjacent first sub-pixels and two adjacent third sub-pixel groups, the two adjacent first sub-pixels being aligned in one diagonal direction and the two adjacent third sub-pixel groups being aligned in another diagonal direction;
- and
- a geometric center of each second sub-pixel is arranged at an intersection of a perpendicular bisector of a line connecting geometric centers of adjacent first sub-pixel and third sub-pixel group in an adjacent row and a perpendicular bisector of a line connecting geometric centers of adjacent first sub-pixel and third sub-pixel group in an adjacent column;
- a diagonal direction is 45 degrees clockwise with the direction of the first axis, 45 degrees counter clockwise with the direction of the first axis, 45 degrees clockwise with the direction of the second axis, or 45 degrees counter clockwise with the direction of the second axis.