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:
Sep. 29, 2026
Filed:
Aug. 17, 2023
Apple Inc., Cupertino, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
An electronic device may include a light based image generation system configured to generate images of a 3-dimensional object in a scene. The light based image generation system can include a feature extractor, a triplane decoder, and a volume renderer. The feature extractor can receive lighting information about the scene and a perspective of the object in the scene and generate corresponding triplane features. The triplane decoder can decode diffuse and specular reflection parameters based on the triplane features. The volume renderer can render a set of images based on the diffuse and specular reflection parameters. A super resolution image can be generated from the set of images and compared with ground truth images to fine tune weights, biases, and other machine learning parameters associated with the light based image generation system. The light based image generation system can be conditioned to generate photorealistic images of human faces.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile