Driving method and apparatus of display panel

A driving apparatus of a display panel, wherein the display panel comprises a plurality of rows of pixels;

• the plurality of rows of pixels are divided into N row groups, and each of the row groups comprises pixels spaced by N−1 rows;
• N is an integer greater than 1;
• and
• the driving apparatus comprises:
• a data obtaining circuit, configured to obtain image data of a plurality of continuous display frames to be displayed, wherein image data of each of the display frames comprises display data corresponding to each of the pixels;
• and
• a data transmission circuit, configured to, in a condition that the display panel is driven to display a (2k−1)th image, transmit display data, corresponding to pixels of one of the row groups, in the image data of a kth display frame of the plurality of display frames to a driver chip in the display panel, so that the driver chip in the display panel drives the display panel to display an image according to a received display data;
• and in a condition that the display panel is driven to display a (2k)th image, transmit display data, corresponding to pixels of another of the row groups, in the image data of the kth display frame to the driver chip in the display panel, so that the driver chip in the display panel drives the display panel to display an image according to the received display data, wherein k is an integer greater than 0;
• wherein when N=2, the 2 row groups comprise a first row group and a second row group, the first row group comprises odd-numbered rows of pixels, and the second row group comprises even-numbered rows of pixels;
• the data obtaining circuit is further configured to:
• in the condition that the display panel is driven to display the (2k−1)th image, transmit display data, corresponding to pixels of the first row group, in the image data of the kth display frame to the driver chip in the display panel;
• or
• in the condition that the display panel is driven to display the (2k−1)th image, transmit display data, corresponding to pixels of the second row group, in the image data of the kth display frame to the driver chip in the display panel.

A display apparatus, wherein the display apparatus comprises:

• a display panel and a driving apparatus;
• wherein the display panel comprises a plurality of rows of pixels;
• the plurality of rows of pixels are divided into N row groups, and each of the row groups comprises pixels spaced by N−1 rows;
• N is an integer greater than 1;
• and
• the driving apparatus comprises:
• a data obtaining circuit, configured to obtain image data of a plurality of continuous display frames to be displayed, wherein image data of each of the display frames comprises display data corresponding to each of the pixels;
• and
• a data transmission circuit, configured to, in a condition that the display panel is driven to display a (2k−1)th image, transmit display data, corresponding to pixels of one of the row groups, in the image data of a kth display frame of the plurality of display frames to a driver chip in the display panel, so that the driver chip in the display panel drives the display panel to display an image according to a received display data;
• and in a condition that the display panel is driven to display a (2k)th image, transmit display data, corresponding to pixels of another of the row groups, in the image data of the kth display frame to the driver chip in the display panel, so that the driver chip in the display panel drives the display panel to display an image according to the received display data, wherein k is an integer greater than 0;
• wherein when N=2, the 2 row groups comprise a first row group and a second row group, the first row group comprises odd-numbered rows of pixels, and the second row group comprises even-numbered rows of pixels;
• the data obtaining circuit is further configured to:
• in the condition that the display panel is driven to display the (2k−1)th image, transmit display data, corresponding to pixels of the first row group, in the image data of the kth display frame to the driver chip in the display panel;
• or
• in the condition that the display panel is driven to display the (2k−1)th image, transmit display data, corresponding to pixels of the second row group, in the image data of the kth display frame to the driver chip in the display panel.