Patent ID: 11922854
Assignee: LX SEMICON CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The method according to claim 15, wherein the determining of the output data comprises:
comparing a total count of the first unbalanced pattern counts for one frame and a total count of the second unbalanced pattern counts for the one frame with a limiter count;
outputting, when the total count of the first unbalanced pattern counts is greater than the limiter count and the total count of the second unbalanced pattern counts is greater than the limiter count, one of the image data and the scrambled image data; and
determining, when the total count of the first unbalanced pattern counts is less than or equal to the limiter count or when the total count of the second unbalanced pattern counts is less than or equal to the limiter count, output data by comparing the total count of the first unbalanced pattern counts and the total count of the second unbalanced pattern counts.