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公开(公告)号：US20200000551A1
公开(公告)日：2020-01-02
申请号：US16400980
申请日：2019-05-01
Applicant: Align Technology, Inc.
Inventor： Yingjie LI , Chao SHI , Zelko RELIC , Michael Alan STOCKS , Andrey BUSHEV , Ya XUE , Eric P. MEYER
Abstract: Systems and methods of simulating dental treatments are disclosed. A method may include capturing a first 2D image of a patient's face, including the patient's teeth, building a parametric 3D model of the patient's teeth based on the 2D image, developing a simulated outcome of a dental treatment of the patient's teeth by rendering the 3D model with the patient's teeth in one or more positions and/or orientations corresponding to the treatment goals of the dental treatment plan, and rendering a second 2D image of the patient's face with teeth according to a simulated outcome of the dental treatment plan. As noted herein, the dental treatment plan may include orthodontic and/or restorative elements. The simulated outcome may correspond to estimated outcomes and/or intended outcomes of the dental treatment plan.
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Patent Agency Ranking
公开(公告)号：US20240033043A1
公开(公告)日：2024-02-01
申请号：US18446445
申请日：2023-08-08
Applicant: Align Technology, Inc.
Inventor： Chao SHI , Yingjie LI , Vladislav Andreevich MIRYAHA , Boris Aleksandrovich VYSOKANOV , Andrey BUSHEV
CPC classification number: A61C7/002 , A61C9/0046 , A61C2007/004 , A61C13/0004
Abstract: Provided herein are orthodontic systems and methods for automatically segmenting a person's teeth. Systems, methods and processes are provided to properly segment the teeth of a person's teeth from an image of the person's face showing at least some of the person's teeth (e.g., dental arch). Methods and systems are provided to automatically detect dental edges after a dental scan. Also described herein are methods and systems for generating a simulated image of the person's face from the final segmentation of the person's teeth in which the segmented teeth have been moved from their original position, including a new position based on an orthodontic treatment plan.
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公开(公告)号：US20250057635A1
公开(公告)日：2025-02-20
申请号：US18935403
申请日：2024-11-01
Applicant: Align Technology, Inc.
Inventor： Chao SHI , Yingjie LI , Vladislav Andreevich MIRYAHA , Boris Aleksandrovich VYSOKANOV , Andrey BUSHEV
Abstract: Provided herein are orthodontic systems and methods for automatically segmenting a person's teeth. Systems, methods and processes are provided to properly segment the teeth of a person's teeth from an image of the person's face showing at least some of the person's teeth (e.g., dental arch). Methods and systems are provided to automatically detect dental edges after a dental scan. Also described herein are methods and systems for generating a simulated image of the person's face from the final segmentation of the person's teeth in which the segmented teeth have been moved from their original position, including a new position based on an orthodontic treatment plan.
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公开(公告)号：US20240350229A1
公开(公告)日：2024-10-24
申请号：US18750346
申请日：2024-06-21
Applicant: Align Technology, Inc.
Inventor： Yun GAO , Chao SHI , Yingjie LI , Andrey BUSHEV
CPC classification number: A61C7/002 , A61B34/10 , G06T7/0012 , G06T19/20 , A61B2034/105 , G06T2200/08 , G06T2207/30036 , G06T2210/41
Abstract: Systems and methods of simulating dental treatments are disclosed. A method may include capturing a first 2D image of a patient's face, including the patient's teeth, building a parametric 3D model of the patient's teeth and gingiva based on the first 2D image, developing a simulated outcome of a dental treatment of the patient's teeth by rendering the parametric 3D model with the patient's teeth in one or more positions and/or orientations corresponding to the treatment goals of the dental treatment plan, and rendering a second 2D image of the patient's face with gingiva and teeth according to a simulated outcome of the dental treatment plan. As noted herein, the dental treatment plan may include orthodontic and/or restorative elements. The simulated outcome may correspond to estimated outcomes and/or intended outcomes of the dental treatment plan.
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公开(公告)号：US20220054231A1
公开(公告)日：2022-02-24
申请号：US17332905
申请日：2021-05-27
Applicant: Align Technology, Inc.
Inventor： Yingjie LI , Chao SHI , Zelko RELIC , Michael Alan STOCKS , Andrey BUSHEV , Ya XUE , Eric P. MEYER
Abstract: Systems and methods of simulating dental treatments are disclosed. A method may include capturing a first 2D image of a patient's face, including the patient's teeth, building a parametric 3D model of the patient's teeth based on the 2D image, developing a simulated outcome of a dental treatment of the patient's teeth by rendering the 3D model with the patient's teeth in one or more positions and/or orientations corresponding to the treatment goals of the dental treatment plan, and rendering a second 2D image of the patient's face with teeth according to a simulated outcome of the dental treatment plan. As noted herein, the dental treatment plan may include orthodontic and/or restorative elements. The simulated outcome may correspond to estimated outcomes and/or intended outcomes of the dental treatment plan.
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公开(公告)号：US20210282898A1
公开(公告)日：2021-09-16
申请号：US17334599
申请日：2021-05-28
Applicant: Align Technology, Inc.
Inventor： Chao SHI , Yingjie LI , Vladislav Andreevich MIRYAHA , Boris Aleksandrovich VYSOKANOV , Andrey BUSHEV
Abstract: Provided herein are orthodontic systems and methods for automatically segmenting a person's teeth. Systems, methods and processes are provided to properly segment the teeth of a person's teeth from an image of the person's face showing at least some of the person's teeth (e.g., dental arch). Methods and systems are provided to automatically detect dental edges after a dental scan. Also described herein are methods and systems for generating a simulated image of the person's face from the final segmentation of the person's teeth in which the segmented teeth have been moved from their original position, including a new position based on an orthodontic treatment plan.
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