US Patent Issued to Huawei Technologies'Co., 'Ltd.' on March 18 for "Image color adjustment method for electronic device and apparatus" (Chinese Inventor)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,254,531, issued on March 18, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Image color adjustment method for electronic device and apparatus" was invented by Xiufeng Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device for image color adjustment includes a display and a processor. The processor includes a display processing unit (DPU). The DPU obtains a to-be-displayed image, obtains, based on a first color mode, a target three-dimensional (3D) lookup table used to adjust the to-be-displayed image, maps a color of the to-be-displayed image based on the target 3D lookup table, to obtain an adjusted image...