ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,033, issued on Jan. 27, was assigned to HONOR DEVICE Co. LTD. (Shenzhen, China).
"Automatic exposure method and electronic device" was invented by Tao Shao (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An automatic exposure method and an electronic device. The device includes an image sensor and a multi-spectral sensor. The method includes: enabling a camera application in the electronic device; acquiring a first image and first data; obtaining a first target lightness of the shooting scene based on the first image; obtaining a target lightness correction amount based on the first data; adjusting the first target lightness based on...