US Patent Issued to Huawei Technologies'Co., 'Ltd.' on Oct. 27 for "Image compression method, image decompression method, and image processing apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,071, issued on Oct. 27, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Image compression method, image decompression method, and image processing apparatus" was invented by Zhao Yi Sun (Hong Kong), Yuliang Huang (Chengdu, China), Leonarduzzi Roberto Fabio (Hong Kong) and Jie Sun (Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "An image compression method to perform a linear regression operation on a plurality of neighborhood pixel values and pixel values, so as to obtain model parameter values of images in all bands. Compared with a recursion method for calculating the model parameter values, this method can reduce calcul...