ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,694, issued on June 17, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Image processing method and apparatus" was invented by Quanhe Yu (Beijing), Weiwei Xu (Hangzhou, China), Hu Chen (Munich), Dongsheng Wu (Shenzhen, China) and Le Yuan (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides an image processing method, including: adaptively determining at least one interpolation point based on feature information or dynamic metadata of a to-be-processed image, and determining the at least one interpolation point and a modified spline curve that passes through the at least one interpolation point, ...