ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,723, issued on Dec. 30.
"Single image dehazing method based on detail recovery" was invented by Dengyin Zhang (Nanjing, China), Ying Zhang (Nanjing, China), Yingying Feng (Nanjing, China) and Yu Qiu (Nanjing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to the field of computer vision image dehazing and discloses a single image dehazing method based on detail recovery. The method includes step 1: constructing a training dataset; step 2: constructing a backbone dehazing network to achieve preliminary image dehazing: based on the U-Net network model, introduce a residual module based on pixel attention mechanism ...