KR20210146283A - 부분 깊이 맵으로부터의 합성 삼차원 이미징의 생성 - Google Patents

부분 깊이 맵으로부터의 합성 삼차원 이미징의 생성 Download PDF

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Publication number
KR20210146283A
KR20210146283A KR1020217024095A KR20217024095A KR20210146283A KR 20210146283 A KR20210146283 A KR 20210146283A KR 1020217024095 A KR1020217024095 A KR 1020217024095A KR 20217024095 A KR20217024095 A KR 20217024095A KR 20210146283 A KR20210146283 A KR 20210146283A
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South Korea
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point cloud
image
model
generating
various embodiments
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KR1020217024095A
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Korean (ko)
Inventor
바실리 에브게니예비치 부하린
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액티브 서지컬, 인크.
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Publication of KR20210146283A publication Critical patent/KR20210146283A/ko
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/20—Editing of three-dimensional [3D] images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30084—Kidney; Renal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/56—Particle system, point based geometry or rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2004—Aligning objects, relative positioning of parts
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2016—Rotation, translation, scaling

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Architecture (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Endoscopes (AREA)
KR1020217024095A 2018-12-28 2019-12-27 부분 깊이 맵으로부터의 합성 삼차원 이미징의 생성 Ceased KR20210146283A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862785950P 2018-12-28 2018-12-28
US62/785,950 2018-12-28
PCT/US2019/068760 WO2020140044A1 (en) 2018-12-28 2019-12-27 Generation of synthetic three-dimensional imaging from partial depth maps

Publications (1)

Publication Number Publication Date
KR20210146283A true KR20210146283A (ko) 2021-12-03

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KR1020217024095A Ceased KR20210146283A (ko) 2018-12-28 2019-12-27 부분 깊이 맵으로부터의 합성 삼차원 이미징의 생성

Country Status (7)

Country Link
US (1) US20220012954A1 (https=)
EP (1) EP3903281A4 (https=)
JP (1) JP2022516472A (https=)
KR (1) KR20210146283A (https=)
CN (1) CN113906479A (https=)
CA (1) CA3125288A1 (https=)
WO (1) WO2020140044A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7076447B2 (ja) 2016-11-24 2022-05-27 ユニヴァーシティ オブ ワシントン ヘッドマウントディスプレイのための光照射野キャプチャおよびレンダリング
EP3824621B1 (en) 2018-07-19 2025-06-11 Activ Surgical, Inc. Systems and methods for multi-modal sensing of depth in vision systems for automated surgical robots
US10623660B1 (en) 2018-09-27 2020-04-14 Eloupes, Inc. Camera array for a mediated-reality system
US10949986B1 (en) 2020-05-12 2021-03-16 Proprio, Inc. Methods and systems for imaging a scene, such as a medical scene, and tracking objects within the scene
US20220071711A1 (en) * 2020-09-04 2022-03-10 Karl Storz Se & Co. Kg Devices, systems, and methods for identifying unexamined regions during a medical procedure
CN113436211B (zh) * 2021-08-03 2022-07-15 天津大学 一种基于深度学习的医学图像活动轮廓分割方法
EP4144298A1 (en) * 2021-09-02 2023-03-08 Koninklijke Philips N.V. Object visualisation in x-ray imaging
EP4427183A1 (en) * 2021-11-02 2024-09-11 Liveperson, Inc. Automated decisioning based on predicted user intent
US12261988B2 (en) 2021-11-08 2025-03-25 Proprio, Inc. Methods for generating stereoscopic views in multicamera systems, and associated devices and systems
WO2024077075A1 (en) * 2022-10-04 2024-04-11 Illuminant Surgical, Inc. Systems for projection mapping and markerless registration for surgical navigation, and methods of use thereof
WO2026042280A1 (ja) * 2024-08-23 2026-02-26 日本電気株式会社 内視鏡検査支援装置、内視鏡検査支援方法、及び、記録媒体

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6879324B1 (en) * 1998-07-14 2005-04-12 Microsoft Corporation Regional progressive meshes
US20050253849A1 (en) * 2004-05-13 2005-11-17 Pixar Custom spline interpolation
KR101526866B1 (ko) * 2009-01-21 2015-06-10 삼성전자주식회사 깊이 정보를 이용한 깊이 노이즈 필터링 방법 및 장치
WO2011151858A1 (ja) * 2010-05-31 2011-12-08 ビジュアツール株式会社 可視化用携帯端末装置、可視化プログラム及びボディ３ｄ計測システム
US20150086956A1 (en) * 2013-09-23 2015-03-26 Eric Savitsky System and method for co-registration and navigation of three-dimensional ultrasound and alternative radiographic data sets
US9524582B2 (en) * 2014-01-28 2016-12-20 Siemens Healthcare Gmbh Method and system for constructing personalized avatars using a parameterized deformable mesh
KR101671649B1 (ko) * 2014-12-22 2016-11-01 장석준 신체 데이터와 의류 데이터를 조합한 3d 합성 이미지 생성 방법 및 시스템
JP6706026B2 (ja) * 2015-04-01 2020-06-03 オリンパス株式会社 内視鏡システムおよび内視鏡装置の作動方法
CA3038648A1 (en) * 2015-09-28 2017-04-06 Montefiore Medical Center Methods and devices for intraoperative viewing of patient 3d surface images
JP6905323B2 (ja) * 2016-01-15 2021-07-21 キヤノン株式会社 画像処理装置、画像処理方法、およびプログラム
CN116650106A (zh) * 2016-03-14 2023-08-29 穆罕默德·R·马赫福兹 用于无线超声跟踪和通信的超宽带定位
WO2017180097A1 (en) * 2016-04-12 2017-10-19 Siemens Aktiengesellschaft Deformable registration of intra and preoperative inputs using generative mixture models and biomechanical deformation
US10204448B2 (en) * 2016-11-04 2019-02-12 Aquifi, Inc. System and method for portable active 3D scanning
US10572720B2 (en) * 2017-03-01 2020-02-25 Sony Corporation Virtual reality-based apparatus and method to generate a three dimensional (3D) human face model using image and depth data
CN108694740A (zh) * 2017-03-06 2018-10-23 索尼公司 信息处理设备、信息处理方法以及用户设备
US10432913B2 (en) * 2017-05-31 2019-10-01 Proximie, Inc. Systems and methods for determining three dimensional measurements in telemedicine application
CN107292965B (zh) * 2017-08-03 2020-10-13 北京航空航天大学青岛研究院 一种基于深度图像数据流的虚实遮挡处理方法
US11125861B2 (en) * 2018-10-05 2021-09-21 Zoox, Inc. Mesh validation
US10823855B2 (en) * 2018-11-19 2020-11-03 Fca Us Llc Traffic recognition and adaptive ground removal based on LIDAR point cloud statistics

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Publication number Publication date
JP2022516472A (ja) 2022-02-28
US20220012954A1 (en) 2022-01-13
CN113906479A (zh) 2022-01-07
EP3903281A1 (en) 2021-11-03
WO2020140044A1 (en) 2020-07-02
CA3125288A1 (en) 2020-07-02
EP3903281A4 (en) 2022-09-07

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