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:
Jul. 08, 2025
Filed:
Jun. 04, 2021
Olivier Querbes, Vallesvilles, FR;
Véronique Querbes-duret, Vallesvilles, FR;
Olivier Querbes, Vallesvilles, FR;
Véronique Querbes-Duret, Vallesvilles, FR;
Abstract
A 3D reconstruction method for obtaining, from a 2D colour image of a human face with a visible toothed portion, a single reconstructed 3D surface of the toothed portion and of the facial portion without toothed portion includes segmenting the 2D image into a first part corresponding to the toothed portion and a second part corresponding to the facial portion without said toothed portion, enhancing the first part of the 2D image in order to modify the photometric characteristics, and generating a 3D surface of the face reconstructed from the enhanced first part of the 2D image and from the second part of the 2D image. The obtained 3D surface of the face is suitable for simulating a dental treatment, by substituting on the area of the 3D surface corresponding to the toothed portion, another 3D surface corresponding to the toothed portion after the projected treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile