公开(公告)号：US11361524B1

公开(公告)日：2022-06-14

申请号：US17211922

申请日：2021-03-25

Applicant: DENTSPLY SIRONA INC.

Inventor： Hong Keun Kim ,  Anders Adamson ,  Ole Jakubik ,  Frederike Franke

IPC: G06T19/20 ,  G06T17/00 ,  G16H50/50 ,  G06N20/00

Abstract: The quality of digital impressions geometry and color but also fluorescence, transillumination, reflection and absorption properties can be inferior to single frame 2D/3D images e.g. due to averaging effects, rendering effects, difficult scanning situation etc. This can lead to difficulties in the dental workflow such as the creation of a preparation margin line or detection of diseases such as caries. By providing a correlated view of high-quality single frame images and corresponding 3D models, the dental workflow can be guided to be completed more efficiently using the single frame images.