Patent ID: 11875549
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The data processing method according to claim 1, wherein the performing connected domain detection on the first image in the row direction and performing connected domain detection on the second image in the column direction to determine the number of rows and the number of columns of a sample point array and center position information of each sample point comprises:
detecting a connected domain in the row direction in the first image to determine the number of rows of the sample point array and center position information of each row of sample points in the column direction;
detecting a connected domain in the column direction in the second image to determine the number of columns of the sample point array and center position information of each column of sample points in the row direction; and
obtaining the center position information of each sample point according to the center position information of each row of sample points in the column direction and the center position information of each column of sample points in the row direction.