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

Claim 4:
5. The data processing method according to claim 4, wherein the 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 comprises: based on the first image, obtaining the number of rows of the sample point array and the center position information of each row of sample points in the column direction by using a findContours function in an Open Source Computer Vision Library (OpenCV); and
the 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 comprises: based on the second image, obtaining the number of columns of the sample point array and the center position information of each column of sample points in the row direction by using the findContours function in the OpenCV.