Patent · US Active

Estimating a surface texture of a tooth

US9801698B2 · kind B2 · utility

11Cited by

4References

19Claims

0Family size

Assignee

Align Technology, Inc. · US

Inventor

Adi Levin · Nes Ziona, IL

Key dates

Filing date	Oct 23, 2015
Grant date	Oct 31, 2017
Priority date	—
Expiry date	Oct 23, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04L63/0815
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Embodiments for estimating a surface texture of a tooth are described herein. One method embodiment includes collecting a sequence of images utilizing multiple light conditions using an intra-oral imaging device and estimating the surface texture of the tooth based on the sequence of images.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.