Image processing method of display panel and display panel
AssigneeShenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorZhenfei Cai
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Abstract
An image processing method of a display panel and the display panel are provided. The display panel including at least one notch edge display region makes output enable signal inputted by edge pixels located in the notch edge display region partially occlude its corresponding scan control light emitting signal, thereby realizing brightness compensation of the pixels on the notch edge display region, and further eliminating a zigzag shape problem existing in the notch edge display region.
Claims10
An image processing method of a display panel, wherein the method comprises:
- providing a display panel having at least one notch edge display region, wherein edge pixels are located in the at least one notch edge display region, and are inputted an output enable signal, a first scan control light emitting signal, and a data signal, and the first scan control light emitting signal controls the data signal to correspondingly output a first gamma voltage group on the edge pixels;
- partially occluding the first scan control light emitting signal by the output enable signal, and outputting a second scan control light emitting signal, wherein the second scan control light emitting signal controls the data signal to correspondingly output a second gamma voltage group on the edge pixels;
- and
- the display panel displaying images on the at least one notch edge display region based on a value of the second gamma voltage group.
A display panel, wherein the display panel comprises a display region and a non-display region adjacent to the display region, the display region comprises at least one notch edge region, and the at least one notch edge region comprises a plurality of edge pixels, wherein an output enable signal and a scan control light emitting signal are inputted in the at least one notch edge region of the display panel, and the output enable signal partially occludes the scan control light emitting signal corresponding to a plurality of rows of the edge pixels.
Dependencies are inferred from the claim text.