公开(公告)号：US20240221307A1

公开(公告)日：2024-07-04

申请号：US18610124

申请日：2024-03-19

Applicant: Align Technology, Inc.

Inventor： Philipp Kopp ,  Dmitry Yurievich Chekh ,  Niko Benjamin Huber ,  Shipra Jain ,  Christopher E. Cramer ,  Chad Clayton Brown ,  Vladislav Andreevich Miryaha ,  Boris Aleksandrovich Vysokanov ,  Eric Paul Meyer ,  Maik Gerth ,  Sinan Ibrahim Bayraktar ,  Michael Seeber ,  Ritika Chakraborty ,  Andreea Maria Radoescu ,  Doruk Cetin

IPC: G06T17/00 ,  G06T7/00 ,  G06T7/11 ,  G06T7/13 ,  G06T7/174 ,  G06T7/90 ,  G06T11/00 ,  G06T19/20

CPC classification number: G06T17/00 ,  G06T7/0012 ,  G06T7/11 ,  G06T7/13 ,  G06T7/174 ,  G06T7/90 ,  G06T11/00 ,  G06T19/20 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/30036 ,  G06T2207/30168 ,  G06T2219/2012 ,  G06T2219/2016

Abstract: A method includes capturing a video comprising a plurality of frames of a face of an individual, determining that the video fails to satisfy one or more quality criteria, and providing guidance of one or more actions to be performed by the individual to cause an updated video to satisfy the one or more quality criteria.

公开(公告)号：US11317999B2

公开(公告)日：2022-05-03

申请号：US17142081

申请日：2021-01-05

Applicant: Align Technology, Inc.

Inventor： Avi Kopelman ,  Adi Levin ,  Eric Paul Meyer ,  Elad Zeiri ,  Amir Ashkenazi ,  Ron Ganot ,  Sergei Ozerov ,  Inna Karapetyan

IPC: A61C9/00 ,  A61B90/00 ,  G16H50/50 ,  A61B34/10 ,  A61C1/08 ,  A61B34/00 ,  A61C19/04 ,  A61B34/20 ,  G16H50/20 ,  G16H20/40 ,  G16H40/60 ,  A61C5/44 ,  G06F3/01 ,  G16H30/20 ,  G16H30/40 ,  G06K9/62 ,  G06K9/00 ,  A61C1/00 ,  A61C7/00 ,  A61C19/05 ,  G06T19/00 ,  A61B5/00 ,  G06T17/00 ,  G09B23/28 ,  A61B17/00 ,  G02B27/01 ,  A61B90/50 ,  A61B6/00 ,  G02B27/00 ,  A61B1/24 ,  A61B5/103 ,  A61B6/14 ,  A61B1/00 ,  G06N3/08 ,  A61B90/30 ,  G06N20/10

Abstract: A processing device receives, from an image capture device associated with an augmented reality (AR) display, a plurality of images of a face of a patient. The processing device selects a subset of the plurality of images that meet one or more image selection criteria. The selection comprises determining, from the plurality of images, a first image that represents a first position extreme for the face; determining, from the plurality of images, a second image that represents a second position extreme of the face; selecting the first image; and selecting the second image. The processing device further generates a model of a jaw of the patient based at least in part on the subset of the plurality of images that have been selected.

公开(公告)号：US11051914B2

公开(公告)日：2021-07-06

申请号：US16851035

申请日：2020-04-16

Applicant: Align Technology, Inc.

Inventor： Avi Kopelman ,  Adi Levin ,  Eric Paul Meyer ,  Elad Zeiri ,  Amir Ashkenazi ,  Ron Ganot ,  Sergei Ozerov ,  Inna Karapetyan

IPC: A61C9/00 ,  A61B90/00 ,  G16H50/50 ,  A61B34/10 ,  A61C1/08 ,  A61B34/00 ,  A61C19/04 ,  A61B34/20 ,  G16H50/20 ,  G16H20/40 ,  G16H40/60 ,  A61C5/44 ,  G06F3/01 ,  G16H30/20 ,  G16H30/40 ,  G06K9/62 ,  G06K9/00 ,  A61C1/00 ,  A61C7/00 ,  A61C19/05 ,  G06T19/00 ,  A61B5/00 ,  G06T17/00 ,  G09B23/28 ,  A61B17/00 ,  G02B27/01 ,  A61B90/50 ,  A61B6/00 ,  G02B27/00 ,  A61B1/24 ,  A61B5/103 ,  A61B6/14 ,  A61B1/00 ,  G06N3/08 ,  A61B90/30 ,  G06N20/10

Abstract: A method of using AR for dentistry and orthodontics is provided. An image of a dental arch is received, the image having been generated by an image capture device associated with an augmented reality (AR) display. A processing device registers the image to previous image data associated with the dental arch, compares one or more areas of the dental arch from the image to one or more corresponding areas of the dental arch from the previous image data, determines a position of an area of interest on the dental arch based on the comparing, generates a visual overlay comprising an indication of the area of interest, and outputs the visual overlay to the AR display, wherein the visual overlay is superimposed over a view of the dental arch on the AR display at the position of the area of interest.

公开(公告)号：US20240185518A1

公开(公告)日：2024-06-06

申请号：US18525530

申请日：2023-11-30

Applicant: Align Technology, Inc.

Inventor： Philipp Kopp ,  Dmitry Yurievich Chekh ,  Niko Benjamin Huber ,  Shipra Jain ,  Christopher E. Cramer ,  Chad Clayton Brown ,  Vladislav Andreevich Miryaha ,  Boris Aleksandrovich Vysokanov ,  Eric Paul Meyer ,  Maik Gerth ,  Sinan Ibrahim Bayraktar ,  Michael Seeber ,  Ritika Chakraborty ,  Andreea Maria Radoescu ,  Doruk Cetin

IPC: G06T17/00 ,  G06T7/00 ,  G06T7/11 ,  G06T7/13 ,  G06T7/174 ,  G06T7/90 ,  G06T11/00 ,  G06T19/20

CPC classification number: G06T17/00 ,  G06T7/0012 ,  G06T7/11 ,  G06T7/13 ,  G06T7/174 ,  G06T7/90 ,  G06T11/00 ,  G06T19/20 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/30036 ,  G06T2207/30168 ,  G06T2219/2012 ,  G06T2219/2016

Abstract: A method includes receiving a video comprising a face of an individual, the video comprising a current condition of a dental site of the individual. The method includes determining or receiving an altered condition of the dental site and modifying the video by replacing the current condition of the dental site with the altered condition of the dental site in the video.

公开(公告)号：US20230141733A1

公开(公告)日：2023-05-11

申请号：US18151260

申请日：2023-01-06

Applicant: Align Technology, Inc.

Inventor： Avi Kopelman ,  Adi Levin ,  Eric Paul Meyer ,  Elad Zeiri ,  Amir Ashkenazi ,  Ron Ganot ,  Sergei Ozerov ,  Inna Karapetyan

IPC: A61C9/00 ,  A61B90/00 ,  G16H50/50 ,  A61B34/10 ,  A61C1/08 ,  A61B34/00 ,  A61C19/04 ,  A61B34/20 ,  G16H50/20 ,  G16H20/40 ,  G16H40/60 ,  A61C5/44 ,  G06F3/01 ,  G16H30/20 ,  G16H30/40 ,  G06V10/75 ,  G06V40/16 ,  A61B1/00 ,  A61C1/00 ,  A61C7/00 ,  A61C19/05 ,  G06T19/00 ,  A61B5/00 ,  G06T17/00 ,  G09B23/28

CPC classification number: A61C9/0053 ,  A61B90/36 ,  G16H50/50 ,  A61B34/10 ,  A61C1/082 ,  A61B34/25 ,  A61C19/04 ,  A61B34/20 ,  G16H50/20 ,  G16H20/40 ,  G16H40/60 ,  A61C5/44 ,  G06F3/011 ,  A61C9/0046 ,  A61C9/004 ,  G16H30/20 ,  G16H30/40 ,  G06V10/758 ,  G06V40/171 ,  A61B1/000094 ,  A61B1/000096 ,  A61C1/0015 ,  A61C7/002 ,  A61C19/05 ,  G06T19/006 ,  A61B5/0088 ,  G06T17/00 ,  G09B23/283 ,  A61B5/7455 ,  A61B2017/00216

Abstract: A system comprises an image capture device, an augmented reality (AR) display to display, and a processing device. The processing deice receives image data of a dental arch from the image capture device and processes the image data using a plurality of detection rules, where each detection rule detects one or more dental conditions. The processing device determines a dental condition for the dental arch based on the processing, determines a position of an area of interest on the dental arch, wherein the area of interest is associated with the dental condition, generates a visual overlay comprising an indication of the dental condition at the position of the area of interest, and outputs the visual overlay to the AR display, wherein the visual overlay is superimposed over a view of the dental arch on the AR display at the position of the area of interest.

公开(公告)号：US20200237486A1

公开(公告)日：2020-07-30

申请号：US16851035

申请日：2020-04-16

Applicant: Align Technology, Inc.

Inventor： Avi Kopelman ,  Adi Levin ,  Eric Paul Meyer ,  Elad Zeiri ,  Amir Ashkenazi ,  Ron Ganot ,  Sergei Ozerov ,  Inna Karapetyan

IPC: A61C9/00 ,  A61B90/00 ,  G16H50/50 ,  A61B34/10 ,  A61C1/08 ,  A61B34/00 ,  A61C19/04 ,  A61B34/20 ,  G16H50/20 ,  G16H20/40 ,  G16H40/60 ,  A61C5/44 ,  G06F3/01 ,  G16H30/20 ,  G16H30/40 ,  G06K9/62 ,  G06K9/00 ,  A61C1/00 ,  A61C7/00 ,  A61C19/05 ,  G06T19/00 ,  A61B5/00 ,  G06T17/00 ,  G09B23/28

Abstract: A method of using AR for dentistry and orthodontics is provided. An image of a dental arch is received, the image having been generated by an image capture device associated with an augmented reality (AR) display. A processing device registers the image to previous image data associated with the dental arch, compares one or more areas of the dental arch from the image to one or more corresponding areas of the dental arch from the previous image data, determines a position of an area of interest on the dental arch based on the comparing, generates a visual overlay comprising an indication of the area of interest, and outputs the visual overlay to the AR display, wherein the visual overlay is superimposed over a view of the dental arch on the AR display at the position of the area of interest.

公开(公告)号：US10695150B2

公开(公告)日：2020-06-30

申请号：US15841200

申请日：2017-12-13

Applicant: Align Technology, Inc.

Inventor： Avi Kopelman ,  Eric Paul Meyer ,  Elad Zeiri ,  Amir Ashkenazi ,  Ron Ganot ,  Partha Dey ,  Sergei Ozerov ,  Ran Mizrahi ,  Ilya Fomin ,  Sean M. Nolen ,  Sergey Valiev ,  Edi Fridman ,  Sergey Gagarin

IPC: A61C9/00 ,  A61C7/00 ,  G06T19/00 ,  G06T17/00 ,  A61B5/00 ,  A61B6/00 ,  A61B90/00 ,  G16H50/50 ,  A61B34/10 ,  A61C1/08 ,  A61B34/00 ,  A61C19/04 ,  A61B34/20 ,  G16H50/20 ,  G16H20/40 ,  G16H40/60 ,  A61C5/44 ,  G06F3/01 ,  G16H30/20 ,  G16H30/40 ,  G06K9/62 ,  G06K9/00 ,  A61C1/00 ,  A61C19/05 ,  G09B23/28 ,  A61B17/00 ,  G02B27/01 ,  A61B90/50 ,  G02B27/00 ,  A61B1/24 ,  A61B5/103 ,  A61B6/14 ,  A61B1/00 ,  G06N3/08 ,  A61B90/30 ,  G06N20/10

Abstract: A system comprises a scanner, an augmented reality (AR) display and a computing device. The scanner generates intraoral images of a dental arch and the AR display generates additional image data representative of a view from a wearer of the AR display. The computing device receives the intraoral images from the intraoral scanner, generates a virtual three-dimensional model of at least a portion of the dental arch from the intraoral images, receives the additional image data from the AR display, determines, from the additional image data, a region of the view that is outside of the dental arch, generates a visual overlay comprising the virtual three-dimensional model, and sends the visual overlay to the AR display. The AR display displays the visual overlay such that the virtual three-dimensional model is shown in the region of the view that is outside of the dental arch.

公开(公告)号：US20180168780A1

公开(公告)日：2018-06-21

申请号：US15841196

申请日：2017-12-13

Applicant: Align Technology, Inc.

Inventor： Avi Kopelman ,  Eric Paul Meyer ,  Elad Zeiri ,  Sergei Ozerov ,  Ilya Fomin ,  Sean M. Nolen ,  Sergey Valiev ,  Edi Fridman ,  Sergey Gagarin

IPC: A61C9/00 ,  G06T19/00 ,  A61C1/00 ,  A61C7/00 ,  A61C19/05

CPC classification number: A61C9/0053 ,  A61B1/00009 ,  A61B1/00045 ,  A61B1/00172 ,  A61B1/24 ,  A61B5/0088 ,  A61B5/1032 ,  A61B5/4542 ,  A61B5/4547 ,  A61B5/4552 ,  A61B5/7455 ,  A61B6/14 ,  A61B6/466 ,  A61B6/5217 ,  A61B6/5247 ,  A61B34/10 ,  A61B34/20 ,  A61B34/25 ,  A61B34/76 ,  A61B90/36 ,  A61B2017/00216 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/2048 ,  A61B2034/2065 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2034/256 ,  A61B2034/258 ,  A61B2090/062 ,  A61B2090/309 ,  A61B2090/3612 ,  A61B2090/365 ,  A61B2090/371 ,  A61B2090/372 ,  A61B2090/373 ,  A61B2090/502 ,  A61C1/0015 ,  A61C1/082 ,  A61C5/44 ,  A61C7/002 ,  A61C9/004 ,  A61C9/0046 ,  A61C19/04 ,  A61C19/05 ,  G02B27/0093 ,  G02B27/017 ,  G02B2027/0178 ,  G06F3/011 ,  G06F3/013 ,  G06K9/00281 ,  G06K9/6212 ,  G06N3/08 ,  G06N20/10 ,  G06T17/00 ,  G06T19/006 ,  G06T2207/30036 ,  G06T2210/41 ,  G09B23/283 ,  G16H20/40 ,  G16H30/20 ,  G16H30/40 ,  G16H40/60 ,  G16H50/20 ,  G16H50/50 ,  Y02A90/26

Abstract: A system comprises a scanner, an augmented reality (AR) display and a computing device. The scanner generates intraoral images of a dental arch and the AR display generates additional image data representative of a view from a wearer of the AR display. The computing device receives the intraoral images from the intraoral scanner, generates a virtual three-dimensional model of at least a portion of the dental arch from the intraoral images, receives the additional image data from the AR display, determines, from the additional image data, a region of the view that is outside of the dental arch, generates a visual overlay comprising the virtual three-dimensional model, and sends the visual overlay to the AR display. The AR display displays the visual overlay such that the virtual three-dimensional model is shown in the region of the view that is outside of the dental arch.