-
公开(公告)号：US20190350680A1
公开(公告)日：2019-11-21
申请号：US16417354
申请日：2019-05-20
Applicant: Align Technology, Inc.
Inventor： Dmitry Yurievich Chekh , Samuel Blanco , Vladislav Andreevich Miryaha , Boris Aleksandrovich Vysokanov , Chad Clayton Brown , Christopher E. Cramer
Abstract: A method may include: receiving facial image of the patient that depicts the patient's teeth; receiving a 3D model of the patient's teeth; determining color palette of the depiction of the patient's teeth; coding 3D model of the patient's teeth based on attributes of the 3D model; providing the 3D model, the color palette, and the coded 3D model to a neural network; processing the 3D model, the color palette, and the coded 3D model by the neural network to generate a processed image of the patient's teeth; simulating specular highlights on the processed image of the patient's teeth; and inserting the processed image of the patient's teeth into a mouth opening of the facial image.
-
公开(公告)号：US12220288B2
公开(公告)日：2025-02-11
申请号：US18050284
申请日：2022-10-27
Applicant: Align Technology, Inc.
Inventor： Dmitry Yurievich Chekh , David Patrick Lopes , Vladislav Andreevich Miryaha , Elena Agilina , Boris Aleksandrovich Vysokanov , Vera Vladimirovna Kadrul , Anastasia Chikhanova , Aleksei Lisitsin , Valery Prokoshev , Travis Harrison , Akhil Deshpande
IPC: A61C13/00 , A61B5/00 , A61C7/00 , A61C9/00 , A61C13/34 , G06T7/00 , G06T19/20 , G06V20/40 , G06V40/16 , G16H20/40
Abstract: Systems and methods for planning a treatment for a patient's teeth are provided. In some embodiments, a method includes receiving input data representing an initial tooth arrangement of a patient's teeth. The method can include determining a target tooth arrangement for the patient's teeth, the target tooth arrangement including a change in mass of at least one tooth. The method can also include generating a plurality of intermediate tooth arrangements configured to adjust the patient's teeth from the initial tooth arrangement toward the target tooth arrangement. The method can further include generating instructions to output a visualization showing a difference in tooth mass between at least one intermediate tooth arrangement of the plurality of intermediate tooth arrangements and the target tooth arrangement.
-
公开(公告)号：US20240081952A1
公开(公告)日：2024-03-14
申请号：US18514083
申请日：2023-11-20
Applicant: Align Technology, Inc.
Inventor： Pavel Pokotilov , Dmitry Yurievich Chekh , Dmitriy Konstantinovich Ten , Samuel Blanco , David Patrick Lopes , Jason Ramos , Rene M. Sterental , Evgenii Vladimirovich Karnygin , Vladislav Andreevich Miryaha , Boris Aleksandrovich Vysokanov , Yury A. Brailov , Artem Kuanbekov
CPC classification number: A61C7/002 , A61C7/08 , A61C9/0053 , G06T17/20 , G16H20/40 , G16H50/20 , B33Y50/00
Abstract: Systems and methods including: receiving, from a digital imaging device, one or more 2D images of a patient's face including a mouth region, where the one or more 2D images include a depiction of the patient's teeth in an initial arrangement; generating, using a neural network, a 2D rendering depicting a post-treatment arrangement of the patient's teeth based on the one or more received 2D images; generating a realistic composite 2D image depicting the patient's face with the 2D rendering depicting the post-treatment arrangement of the patient's teeth, where the generating includes positioning the 2D rendering within a mouth opening of the patient's face in the realistic composite 2D image; and sending the realistic composite 2D image to an output device for display on a user interface of the output device.
-
公开(公告)号：US11864971B2
公开(公告)日：2024-01-09
申请号：US18331747
申请日：2023-06-08
Applicant: Align Technology, Inc.
Inventor： Pavel Pokotilov , Dmitry Yurievich Chekh , Dmitriy Konstantinovich Ten , Samuel Blanco , David Patrick Lopes , Jason Ramos , Rene M. Sterental , Evgenii Vladimirovich Karnygin , Vladislav Andreevich Miryaha , Boris Aleksandrovich Vysokanov , Yury A. Brailov , Artem Kuanbekov
IPC: G16H20/40 , A61C7/00 , A61C9/00 , A61C7/08 , G16H50/20 , G06T17/20 , B33Y50/00 , B33Y80/00 , G16H50/50
CPC classification number: A61C7/002 , A61C7/08 , A61C9/0053 , G06T17/20 , G16H20/40 , G16H50/20 , B33Y50/00 , B33Y80/00 , G06T2207/30036 , G16H50/50
Abstract: Methods and systems including: receiving one or more 2D images of a patient's face including a depiction of the patient's teeth in an initial arrangement; extracting teeth contours of the patient's teeth from within the mouth region of the one or more received 2D images of the patient's face; generating, using a neural network, a 2D rendering depicting a post-treatment arrangement of the patient's teeth based on the one or more received 2D images; generating a realistic composite 2D image depicting the patient's face with the 2D rendering depicting the post-treatment arrangement of the patient's teeth; and sending the realistic composite 2D image for display on a user interface of an output device.
-
公开(公告)号：US20230414322A1
公开(公告)日：2023-12-28
申请号：US18142545
申请日：2023-05-02
Applicant: Align Technology, Inc.
Inventor： Dmitry Yurievich Chekh , Samuel Blanco , Vladislav Andreevich Miryaha , Boris Aleksandrovich Vysokanov , Chad Clayton Brown , Christopher E. Cramer
CPC classification number: A61C7/002 , G06T19/20 , G06T5/002 , H04N1/646 , G06T15/83 , H04N1/3871 , A61C2203/00 , G06T2219/2012
Abstract: A method may include: receiving facial image of the patient that depicts the patient's teeth; receiving a 3D model of the patient's teeth; determining color palette of the depiction of the patient's teeth; coding 3D model of the patient's teeth based on attributes of the 3D model; providing the 3D model, the color palette, and the coded 3D model to a neural network; processing the 3D model, the color palette, and the coded 3D model by the neural network to generate a processed image of the patient's teeth; simulating specular highlights on the processed image of the patient's teeth; and inserting the processed image of the patient's teeth into a mouth opening of the facial image.
-
Patent Agency Ranking
公开(公告)号：US20230346515A1
公开(公告)日：2023-11-02
申请号：US18331747
申请日：2023-06-08
Applicant: Align Technology, Inc.
Inventor： Pavel Pokotilov , Dmitry Yurievich Chekh , Dmitriy Konstantinovich Ten , Samuel Blanco , David Patrick Lopes , Jason Ramos , Rene M. Sterental , Evgenii Vladimirovich Karnygin , Vladislav Andreevich Miryaha , Boris Aleksandrovich Vysokanov , Yury A. Brailov , Artem Kuanbekov
CPC classification number: A61C7/002 , A61C7/08 , A61C9/0053 , G06T17/20 , G16H20/40 , G16H50/20 , B33Y50/00
Abstract: Systems and methods for generating a virtual depiction of an orthodontic treatment of a patient are provided. In some embodiments, a system includes one or more processors, and a memory operably coupled to the one or more processors. The memory can include instructions that, when executed by the one or more processors, cause the system to perform operations including: receiving one or more 2D images of a patient’s face including a mouth region; extracting teeth contours of the patient’s teeth from within the mouth region of the received 2D images; generating, using a neural network, a 2D rendering depicting a post-treatment arrangement of the patient’s teeth; generating a realistic composite 2D image depicting the patient’s face with the 2D rendering depicting the post-treatment arrangement of the patient’s teeth; and sending the realistic composite 2D image to an output device for display on a user interface of the output device.
-
公开(公告)号：US20230132126A1
公开(公告)日：2023-04-27
申请号：US18050295
申请日：2022-10-27
Applicant: Align Technology, Inc.
Inventor： Dmitry Yurievich Chekh , David Patrick Lopes , Vladislav Andreevich Miryaha , Elena Agilina , Boris Aleksandrovich Vysokanov , Vera Vladimirovna Kadrul , Alexey Lisitsin , Valery Prokoshev , Aleksandr Sergeevich Karsakov , David Khzmalyan , Sergey Borisovich Surov
Abstract: Systems and methods for planning a treatment for a patient's teeth are provided. In some embodiments, a method includes receiving an image of a patient's face and determining a plurality of facial lines using the image of the patient's face. The plurality of facial lines can represent a target smile for the patient. The method can further include outputting a visualization including the plurality of facial lines overlaid onto a composite image. The composite image can include the image of the patient's face combined with a digital model of the patient's teeth. The digital model can represent a tooth arrangement of a treatment plan to adjust the patient's teeth from an initial arrangement toward a target tooth arrangement corresponding to the target smile.
-
公开(公告)号：US20250134635A1
公开(公告)日：2025-05-01
申请号：US19004847
申请日：2024-12-30
Applicant: Align Technology, Inc.
Inventor： Dmitry Yurievich Chekh , David Patrick Lopes , Vladislav Andreevich Miryaha , Elena Agilina , Boris Aleksandrovich Vysokanov , Vera Vladimirovna Kadrul , Anastasia Chikhanova , Aleksei Lisitsin , Valery Prokoshev , Travis Harrison , Akhil Deshpande
IPC: A61C13/00 , A61B5/00 , A61C7/00 , A61C9/00 , A61C13/34 , G06T7/00 , G06T19/20 , G06V20/40 , G06V40/16 , G16H20/40 , G16H30/40
Abstract: Systems and methods for treatment planning are provided. In some embodiments, a method includes: receiving a plurality of digital representations of a plurality of intermediate tooth arrangements configured to adjust a patient's teeth from an initial tooth arrangement toward a target tooth arrangement, where the target tooth arrangement comprises a change in mass of at least one tooth relative to the initial tooth arrangement; outputting a first heatmap showing a difference in tooth mass between a first intermediate tooth arrangement and the target tooth arrangement; outputting a second heatmap showing a difference in tooth mass between a second intermediate tooth arrangement and the target tooth arrangement; and receiving a user input selecting the first intermediate tooth arrangement or the second intermediate tooth arrangement for use in a treatment plan based on a comparison between the first heatmap and the second heatmap.
-
公开(公告)号：US20250073000A1
公开(公告)日：2025-03-06
申请号：US18821687
申请日：2024-08-30
Applicant: Align Technology, Inc.
Inventor： Olga Matusevich , Vladislav Andreevich Miryaha , Yury A. Brailov , Alexander Kulinich , Sergey Borisovich Surov , Elena Agilina , Boris Aleksandrovich Vysokanov , Dmitry Yurievich Chekh , Polina Antyasova
Abstract: Systems and methods for treatment planning using patient facial images are provided. In some embodiments, a method includes receiving a 2D image of a patient's face, generating at least one smile line based on the 2D image, receiving a 3D digital representation of the patient's arch, determining a correspondence between the 2D image and the 3D digital representation, generating a 3D projection of the at least one smile line based on the correspondence, and determining a target arrangement for the patient's teeth based on the 3D projection of the at least one smile line.
-
公开(公告)号：US20240221308A1
公开(公告)日：2024-07-04
申请号：US18610126
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
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 selection of an image of a face of an individual from a plurality of images of the face of the individual, determining an orientation of a jaw of the individual in the selected image, and updating an orientation of a three-dimensional (3D) model of a dental arch of the individual to match the orientation of the jaw of the individual in the selected image.
-
-
-
-
-
-
-
-
-
Search Results
26
records
(took 0.016 seconds)
