US Patent Issued to Beijing Xiaomi Mobile Software on Sept. 9 for "Method for black level correction, non-transitory computer-readable storage medium, and chip" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,681, issued on Sept. 9, was assigned to Beijing Xiaomi Mobile Software Co. Ltd. (Beijing).

"Method for black level correction, non-transitory computer-readable storage medium, and chip" was invented by Jizhe Li (Beijing) and Shuyan Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for black level correction, including determining whether the first image sensor and/or the second image sensor triggers a calibration mode based on a calibration signal, performing, in response to the first image sensor triggering the calibration mode and the second image sensor not triggering the calibration mode, first image acquisition through the ...