US Patent Issued to Black Sesame Technologies (Shenzhen) on Sept. 15 for "Image processing for improving image quality" (Chinese, American Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,737,861, issued on Sept. 15, was assigned to Black Sesame Technologies (Shenzhen) Co. Ltd. (Shenzhen, China).

"Image processing for improving image quality" was invented by Lihong Huang (Shanghai), Chao Wang (Shanghai) and Donghui Wu (San Mateo, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image processing method, apparatus, and an electronic device. The method includes: adjusting an original luminance parameter of a pixel point in an image based on a luminance adjustment strategy to obtain an adjusted luminance parameter; determining a luminance change parameter of the pixel point according to the original luminance parameter and the adjus...