Patent ID: 11889240
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 15:
16. The method of claim 15, wherein said generating the first calibration data comprises:
subtracting first color grid data of the second sub-grid data from first color grid data of the first sub-grid data to generate first color calibration data of the first calibration data; and
subtracting second color grid data of the second sub-grid data from second color grid data of the first sub-grid data to generate second color calibration data of the first calibration data,
wherein the first color grid data of the first sub-grid data correspond to an average value of a plurality of pixels corresponding to a first color included in the first sub-grid, and the second color grid data of the first sub-grid data correspond to an average value of a plurality of pixels corresponding to a second color included in the first sub-grid, and
wherein the first color grid data of the second sub-grid data correspond to an average value of a plurality of pixels corresponding to the first color included in the second sub-grid, and the second color grid data of the second sub-grid data correspond to an average value of a plurality of pixels corresponding to the second color included in the second sub-grid.