Patent ID: 11875718
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. A The correction method according to claim 1, wherein obtaining the second standard pixel value corresponding to each of the at least two second pixel values in the correction interval through the linear interpolation according to the two first standard pixel values and each of the at least two second pixel values, includes:
obtaining a correction parameter of each first standard pixel value, wherein the correction parameter of the first standard pixel value is related to the first standard pixel value and a first pixel value corresponding to the first standard pixel value;
obtaining an interpolation parameter of the second pixel value according to the two first standard pixel values and the second pixel value; and
obtaining the second standard pixel value corresponding to the second pixel value through the linear interpolation according to correction parameters of the two first standard pixel values, the interpolation parameter of the second pixel value, and the second pixel value.