ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,380,630, issued on Aug. 5, was assigned to Lemon Inc. (Grand Cayman, Cayman Islands).

"Geometry-guided controllable 3D head synthesis" was invented by Hongyi Xu (Los Angeles), Guoxian Song (Los Angeles), Zihang Jiang (Singapore), Jianfeng Zhang (Singapore), Yichun Shi (Los Angeles), Jing Liu (Los Angeles), Wanchun Ma (Los Angeles), Jiashi Feng (Singapore) and Linjie Luo (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "Technologies are described and recited herein for producing controllable synthesized images include a geometry guided 3D GAN framework for high-quality 3D head synthesis with full control on camera poses, facial expressions, head...