The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2025
Filed:
Feb. 07, 2023
Lemon Inc., Grand Cayman, KY;
Hongyi Xu, Los Angeles, CA (US);
Guoxian Song, Los Angeles, CA (US);
Zihang Jiang, Singapore, SG;
Jianfeng Zhang, Singapore, SG;
Yichun Shi, Los Angeles, CA (US);
Jing Liu, Los Angeles, CA (US);
Wanchun Ma, Los Angeles, CA (US);
Jiashi Feng, Singapore, SG;
Linjie Luo, Los Angeles, CA (US);
Lemon Inc., Grand Cayman, KY;
Abstract
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 shape, articulated neck and jaw poses; and a semantic SDF (signed distance function) formulation that defines volumetric correspondence from observation space to canonical space, allowing full disentanglement of control parameters in 3D GAN training.