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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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.
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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
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.
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