US 11,883,215 B2
Two-way mirror display for dental treatment system
Mika Pollari, Vantaa (FI); Tuomas Alhonnoro, Espoo (FI); Ville Inkiläinen, Helsinki (FI); Maaria Rantala, Espoo (FI); Lauri Harhanen, Masala (FI); Jorma Savolainen, Helsinki (FI); and Ari Metso, Jokela (FI)
Assigned to PaloDEx Group OY, Tuusula (FI)
Filed by PaloDEx Group OY, Tuusula (FI)
Filed on Mar. 31, 2023, as Appl. No. 18/194,493.
Application 18/194,493 is a division of application No. 17/088,281, filed on Nov. 3, 2020.
Prior Publication US 2023/0233162 A1, Jul. 27, 2023
Int. Cl. G06T 7/00 (2017.01); A61B 6/04 (2006.01); G06T 7/70 (2017.01); A61B 6/14 (2006.01); A61B 6/00 (2006.01); A61B 90/00 (2016.01)
CPC A61B 6/04 (2013.01) [A61B 6/14 (2013.01); A61B 6/461 (2013.01); A61B 6/467 (2013.01); A61B 6/488 (2013.01); G06T 7/70 (2017.01); A61B 2090/365 (2016.02); G06T 2207/30201 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method for positioning a patient for a dental x-ray image acquisition system, the method comprising:
receiving, with an electronic processor, image data from at least one camera;
identifying, with the electronic processor, at least one facial feature of the patient in the image data;
determining, with the electronic processor, an alignment of a face of the patient with at least one anatomical plane based upon the at least one facial feature; and
displaying, with the electronic processor, at least one movement guide on a display based upon the alignment of the face of the patient,
wherein the dental x-ray image acquisition system includes a display configured to display an image, and a two-way mirror configured to be positioned in between a patient location and the display.